Re: [Proto-Scripty] FixComputerpProblemsSite Surely Knows How to Fix Computer Problems!
die(); From: Fixcomputerproblems Site Sent: Tuesday, June 07, 2011 2:18 PM To: prototype-scriptaculous@googlegroups.com Subject: [Proto-Scripty] FixComputerpProblemsSite Surely Knows How to Fix Computer Problems! I was having problems with my laptop before. Good thing FixComputerpProblemsSite helped me fix it. And they are really the experts when it comes to solving any computer related issues. They can easily fix computer problems without breaking a sweat. FixComputerProblemsSite expert computer technicians are very well trained to fix computer problems that we as computer users encounter in our PC. They know how to properly diagnose the issues with computers and then give exact solutions for the said PC issues. They surely did know how to fix computer problems! So if you need any help with your computer you can always count on FixComputerProblemsSite to fix computer problems that you can have with your PC. To know more about FixComputerProblemsSite computer support services call 1-888-216-6589 or log on to http://www.fixcomputerproblemssite.com -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To view this discussion on the web visit https://groups.google.com/d/msg/prototype-scriptaculous/-/MlFuOUlMaGJwdTBK. To post to this group, send email to prototype-scriptaculous@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptaculous@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en.
Re: [Proto-Scripty] help for a newbie with Ajax.PeriodicUpdater
have you tried appending a random number to the end of the URL - it will
bypass IE's cache and thus get pass the decay.
HTH
Alex
--
From: John johndobso...@gmail.com
Sent: Wednesday, March 23, 2011 6:15 PM
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Subject: [Proto-Scripty] help for a newbie with Ajax.PeriodicUpdater
Hi
I need an 'advert rotator' for a new site I'm working on, the idea is
that a page load triggers an ajax event to periodically request random
new ad banners from a PHP process on the server. Everything works fine
on Firefox3.6.16, Chrome 10.0.6 etc bit not on IE RC either full
strength or compatibility mode (Works just once, wont fetch another
ad).
I'm at a loss as where to start debugging this set-up. The js code I'm
using is minimal and is as follows:
Event.observe(window, 'load', adserve);
function adserve(){
new Ajax.PeriodicalUpdater( 'advert', '/ajax/adserve.php', {
method: 'get',
frequency: 5,
decay: 1}
)
};
This is included in an 'adserve.js' file which is included in my HTML
using a script tag. Any assistance will be greatly appreciated.
TIA - John
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Re: [Proto-Scripty] help for a newbie with Ajax.PeriodicUpdater
Or make it post
--
From: John johndobso...@gmail.com
Sent: Wednesday, March 23, 2011 6:15 PM
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Subject: [Proto-Scripty] help for a newbie with Ajax.PeriodicUpdater
Hi
I need an 'advert rotator' for a new site I'm working on, the idea is
that a page load triggers an ajax event to periodically request random
new ad banners from a PHP process on the server. Everything works fine
on Firefox3.6.16, Chrome 10.0.6 etc bit not on IE RC either full
strength or compatibility mode (Works just once, wont fetch another
ad).
I'm at a loss as where to start debugging this set-up. The js code I'm
using is minimal and is as follows:
Event.observe(window, 'load', adserve);
function adserve(){
new Ajax.PeriodicalUpdater( 'advert', '/ajax/adserve.php', {
method: 'get',
frequency: 5,
decay: 1}
)
};
This is included in an 'adserve.js' file which is included in my HTML
using a script tag. Any assistance will be greatly appreciated.
TIA - John
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Re: [Proto-Scripty] Autocompleter, URL on different domain
It's cross domain browser restrictions.
You either need to proxy it with a wrapper or look at some other cross
browser workaround like JsonP
HTH
Alex Mcauley
- Original Message -
From: 2ge opensubtit...@gmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Sunday, January 23, 2011 9:14 PM
Subject: [Proto-Scripty] Autocompleter, URL on different domain
Hi all,
I stumbled into unexpected problem. I got high loaded site, so I want
put URL for response on different subdomain. Problem is, it is not
working, I see:
(Request-Line) OPTIONS /libs/suggest.php HTTP/1.1
Host suggest.mydomain.org
User-Agent Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US; rv:
1.9.2.3) Gecko/20100401 Firefox/3.6.3
Accept text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language en,cs;q=0.5
Accept-Encoding gzip,deflate
Accept-Charset ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive 115
Connection keep-alive
Origin http://www.mydomain.org
Access-Control-Request-Method POST
Access-Control-Request-Headers x-prototype-version,x-requested-with
when I put in URL just path to the script it is working, when I put
there full domain, it is not working.
Working example:
var a_c = new Ajax.Autocompleter('search_text','ac','/libs/
suggest.php',...)
Not Working example:
var a_c = new Ajax.Autocompleter('search_text','ac','http://
suggest.mydomain.org/libs/suggest.php',...)
I am using latest version of Prototype and Scriptaculous.
Any help, or workaround ?
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Re: [Proto-Scripty] Re: Microsoft announced new useful plugins on JQuery - what about prototype?
I dont know whether to be happy or sad that Microsoft are adding things to jQuery... They have a tendancy to mess things up on a grand scale! Alex Mcauley http://www.thevacancymarket.com - Original Message - From: T.J. Crowder t...@crowdersoftware.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Tuesday, October 05, 2010 5:54 PM Subject: [Proto-Scripty] Re: Microsoft announced new useful plugins on JQuery - what about prototype? Hi, Well, Prototype's had templates for years: http://api.prototypejs.org/language/template/ It's true, though, jQuery is seeing a lot of investment and interest. These three Microsoft plugins themselves aren't all that much to write home about (though the globalization is exciting), but the _fact_ of them coming on the heels of Microsoft's recently re-upping their commitment to jQuery is significant. -- T.J. Crowder Independent Software Engineer tj / crowder software / com www / crowder software / com On Oct 5, 3:52 pm, buda www...@pochta.ru wrote: jQuery is developing very quickly. Unfortunately it must be noted that this development forced to move to jQuery although I prefer the prototype. On 5 окт, 17:14, buda www...@pochta.ru wrote: http://weblogs.asp.net/scottgu/archive/2010/10/04/jquery-templates-da... This is very useful - this must be in prototype too! -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en.
Re: [Proto-Scripty] Re: Using Prototype
My two pennies for what it's worth. I used to use prototype in everything and I loved it for AJAX and DOM manipulation. I have since moved everything I do to jQuery because it serves my purposes more with it's live bindings and garbage collection. I also love jquery's $.fn methods to easilt create functions and classes. I write extensive User Interface applications - one of them being an open source web desktop (which is the reason I ported to jQuery) being that the code was 400 lines rather than 2000+ in prototype (probably my code but never the less!!) jQuery has lovely chaining abilities making manipulation nice and straight forward. Most of the stuff I miss from prototype I hack around or just make do without. I am not in anyway saying one is better than the other for overall general usage - I just find jQuery alot faster to develop with. Alex Mcauley http://www.thevacancymarket.com - Original Message - From: joe t. thooke...@gmail.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Wednesday, July 07, 2010 2:31 AM Subject: [Proto-Scripty] Re: Using Prototype Expanding somewhat on T.J.'s point, i definitely couldn't work without Prototype's data management utilities (Enumerable, Object extensions, etc). i love jQuery's compactness and efficiency, but with almost no attention to Javascript data, i'd rather sacrifice it's DOM efficiency to have Prototype's data/object manipulation skills. For lightweight websites that don't require a lot of local data treatment, i'll use jQuery because it's fairly easy to get used to, and compact. For anything where i'm retrieving server data or managing data within the client for an app, i stick to Prototype, and i've rarely had occasion for them to overlap. Just my thoughts. It's not a blog, i know, but since you asked... :) joe t. On Jul 6, 12:39 am, P.J. pjfontil...@gmail.com wrote: Thanks T.J. The Language section is definitely a prime example of an area Prototype excels at where jQuery does little in. My aim is to use both libraries in a manner that complements each other. Just looking for positive reinforcement in that idea; looking for specific strengths each library has. On Jul 5, 2:15 am, T.J. Crowder t...@crowdersoftware.com wrote: Hi, Just generally speaking, but: If you go to the API reference[1], most things in the Language section fall into the category of things Prototype provides that jQuery doesn't. jQuery has $.each, but most of the other stuff in Prototype's Enumerable isn't in jQuery. I _think_ Prototype 1.7 (currently at RC2) has better support for querying the layout of elements than jQuery does -- for instance, finding out the current pixel value of an auto margin. [1]http://api.prototypejs.org/ FWIW, -- T.J. Crowder Independent Software Consultant tj / crowder software / comwww.crowdersoftware.com On Jul 4, 6:24 pm, P.J. pjfontil...@gmail.com wrote: Hi guys, First off, here's a reference I'd like you to read so you'll understand where I'm coming from.http://jqueryvsmootools.com/ It's written by Aaron Newton and it's about jQuery and MooTools. Short and sweet, jQuery focuses on the DOM, and does a pretty good job with it; and MooTools focuses on the entire JavaScript language. Aaron's MooTools is my Prototype. I have a library that uses both jQuery and Prototype. I'm not using Scriptaculous as jQuery can handle most of the UI. I've been using Prototype to parse JSON and retrieve data from external sources, and always consider using it first when I come across something difficult to code. I have both in my library because I wanted to be able to use widgets for both, thus netting me a large variety of widgets and functionality from both camps. Should I be treating Prototype similar to how Aaron views MooTools? As an extension of the entire JavaScript language as a whole? Does anyone have any examples of situations where Prototype provides functionality that jQuery doesn't? Mainly, anything outside the UI. jQuery also supports JSON usage, but by using Prototype I can not only parse JSON but XML and other arbitrary data types as well. I wish to re-evaluate my decision to use both in one library, especially if one of my reasons was the usage of plugins from both camps and the other was that Prototype and jQuery serve different purposes. Please help me out, I always attempt to contribute my findings back to the community and would greatly appreciate it. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. -- You received this message because you are subscribed
Re: [Proto-Scripty] Sorting some spans.
But richard... Font sizes and styles aside... the span with the largest amount of text will still be the widest and vice versa!!... ABCDEFG is still wider than ABCDE no matter the font size!! Alex Mcauley http://www.thevacancymarket.com - Original Message - From: Richard Quadling rquadl...@gmail.com To: prototype-scriptaculous@googlegroups.com Sent: Thursday, July 01, 2010 11:57 PM Subject: Re: [Proto-Scripty] Sorting some spans. On 1 July 2010 21:28, Alex McAuley webmas...@thecarmarketplace.com wrote: If I was tackling this I would attach a class and id to the spans and select them all then find out all of the widths of each span as a number then sort them into high to low / low to high then redraw them all .. Prolly not the most efficient but it would work. If you are using php you could do this without javascript based on strlen of the text that sits in the span and sort() / usort() the array then loop it ... The widths are dependent upon the font, size and styling being used, not under my control. The size of the display isn't under my control. So all of this is done in realtime on the client. Chrome is WAY the fastest in this and is not really noticeable. IE and FF are quite slow, but I've not yet optimized the code. So once the client has tidied the display, I know how many columns I can have to fill. The example I provided is dummy data and without the JS to do the calc. I'm stuck on the algorithm for sorting the data the way I want. I can see that I need to tag the spans if I want to sort them, but I can't work out what the sort mechanics need to be. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en.
Re: [Proto-Scripty] Sorting some spans.
If I was tackling this I would attach a class and id to the spans and select them all then find out all of the widths of each span as a number then sort them into high to low / low to high then redraw them all .. Prolly not the most efficient but it would work. If you are using php you could do this without javascript based on strlen of the text that sits in the span and sort() / usort() the array then loop it ... Alex Mcauley http://www.thevacancymarket.com - Original Message - From: Richard Quadling rquadl...@gmail.com To: prototype-scriptaculous@googlegroups.com Sent: Thursday, July 01, 2010 4:04 PM Subject: [Proto-Scripty] Sorting some spans. Hi. I've got a div containing a set of spancheckboxlabel/span sort of thing. Using some CSS and JS I've got all the checkboxes to line up in a grid and it all looks very nice. The labels are from a DB and are ordered alphabetically. But when rendered, the list reads across and then down, rather than down and then across. e.g. a b c d e f g h i j k l rather than a d g j b e h k c f i l The grid (via the JS) auto sizes the spans to equally space the elements. The number of columns is determined by the maximum size of the labels, the size of the container and the screen size. None of which is under my control, and therefore I'll never know up front how many columns. So, with that, is there a way to reorder the spans so they read in columns first. I've got a static mockup at http://pastebin.com/Sb5A83wh Any ideas? Regards, Richard. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en.
Re: [Proto-Scripty] Ajax.Autocompleter
you need to return the value in realt time ... for example in the auto
completer
'the_select_box_value' : function () {return
$('the-select-box-id').value()},
Hope this helps
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: maxarbos maxar...@yahoo.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Monday, June 28, 2010 8:25 PM
Subject: [Proto-Scripty] Ajax.Autocompleter
Hello,
I am trying to use Autocompleter to search through different tables.
Hardcoding a specific table returns expected results from that table,
so the script is working as expected.
What i want to do is, use a select box with an 'onchange' event that
passes the chosen value to the Ajax.Autocompleter object. the value is
use to create a 'parameters: id=+xxx' string that should be used in
the Ajax.Autocompleter object.
Here is what i have:
window.onload = function() {
var cat_id=88;
ac = new Ajax.Autocompleter(sterm,
autocomplete_choices,
/Property/search/
ajaxAutoComplete,
{ parameters:
'sid='+cat_id } );
alert('The value of ac parameters is: ' +
ac.options.parameters + ' and options are: ' + ac.options.toSource() +
'.');
}
function startAutocomplete(obj) {
ac.options.parameters='sid='+obj.value;
alert('The value of sid is: ' + ac.options.parameters
+ '.');
document.searchForm.sterm.value='';
}
and on my select box: onchange=startAutocomplete(this)
All the alert boxes are showing the correct information, but when I
type anything in the textfield to be 'autocompleted', parameters:
'sid=88' is only being sent.
if i leave out the 'parameters: 'sid='+cat_id' no parameters string
is sent at all.
Is there any way to change the value on the fly of the parameters
being sent?
I tried creating a new Ajax.Autocompleter onchange, but that only
created new ones ever time i changed the list but still keep the
original ones, so multiple instances of Ajax.Autocompleter were being
submitted.
Thanks.
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Re: [Proto-Scripty] Need an enhanced select type control.
Here is a link of what it looks like as a screeny... http://www.thevacancymarket.com/resources/includes/images/help/employer/Employer-Register-Part1.png Look to the Recruiting In bit... (that example has a fixed width too but you dont need one - was for styling only) Or here is a link of what it looks and feels like in a functional page. http://www.thevacancymarket.com/register-company Scroll down to Recruiting In Alex Mcauley http://www.thevacancymarket.com - Original Message - From: Richard Quadling rquadl...@gmail.com To: prototype-scriptaculous@googlegroups.com Sent: Tuesday, June 29, 2010 3:39 PM Subject: Re: [Proto-Scripty] Need an enhanced select type control. On 29 June 2010 15:37, Alex McAuley webmas...@thecarmarketplace.com wrote: I tackled a similar problem with checkboxes and a fixed height size div containing them... My list is 200+ checkboxes with labels and only 5 or so are displayed until you scroll perhaps somehting like this ? Alex Mcauley http://www.thevacancymarket.com - Original Message - From: Richard Quadling rquadl...@gmail.com To: prototype-scriptaculous@googlegroups.com Sent: Tuesday, June 29, 2010 3:00 PM Subject: [Proto-Scripty] Need an enhanced select type control. Hi. I'm looking for an alternative to a select multiple box which allows for checkboxes against a table of items. Ideally, I'd like it to look like a select tag that is seen on IE and FireFox (a droplist), that, when you click to expand the list, you get the bigger page of items with checkboxes and an accept/reject or ok/cancel button to close the box. The list of items is currently at 80 and grows by 1 or 2 every month. So the list needs to flow in a nice size grid. Some items are a LOT longer than others. I don't always know the display size and some users will be using a mobile device (iPhone). The lack of a hold for more type key on a touch device leads me to need a checkbox setup. Plus, this allows me to show all the options on the screen at once in a much easier fashion. There will be multiple instances of the grid on the page, each with different checkboxes selected. A nice touch would be to have the collapsed element show ... Item A, Item B, ... sort of thing. Anyway, anyone know of such a beast before I spend any time on this? Regards, Richard. -- - Richard Quadling Standing on the shoulders of some very clever giants! EE : http://www.experts-exchange.com/M_248814.html EE4Free : http://www.experts-exchange.com/becomeAnExpert.jsp Zend Certified Engineer : http://zend.com/zce.php?c=ZEND002498r=213474731 ZOPA : http://uk.zopa.com/member/RQuadling -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. Sounds good. Essentially anything that doesn't require a keypress to select multiple entries. -- - Richard Quadling Standing on the shoulders of some very clever giants! EE : http://www.experts-exchange.com/M_248814.html EE4Free : http://www.experts-exchange.com/becomeAnExpert.jsp Zend Certified Engineer : http://zend.com/zce.php?c=ZEND002498r=213474731 ZOPA : http://uk.zopa.com/member/RQuadling -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en.
Re: [Proto-Scripty] Re: Ajax.Autocompleter
I have never used the AutoCompleter so I am assuming that when the auto
completer sends its data to the server that something in POST or GET is
sid on the other end
The function...
function startAutocomplete(obj) {
var blah = $(the-selectbox).value(); // add this
ac.options.parameters='sid='+obj.value+'select-box-value='blah; // change
this
alert('The value of sid is: ' + ac.options.parameters
+ '.');
document.searchForm.sterm.value='';
}
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: maxarbos maxar...@yahoo.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Tuesday, June 29, 2010 3:48 PM
Subject: [Proto-Scripty] Re: Ajax.Autocompleter
I'm not really following where this is to be used.
Within the Ajax.Autocompleter, there are a number of options that i
could set, one of them was 'parameters'
Where would your code be placed?
Also, i wanted the text box to be cleared each time the select was
changed, that is another reason for the 'onchange' function i have.
What I have is working now,but would like to see how this version
performs as well.
thanks.
On Jun 29, 10:35 am, Alex McAuley webmas...@thecarmarketplace.com
wrote:
All you needed to do was query the value of the select box each time the
AutoCompleter was triggered - the psudeo code I provided does just that ;)
Good luck
Alex Mcauleyhttp://www.thevacancymarket.com
- Original Message -
From: maxarbos maxar...@yahoo.com
To: Prototype script.aculo.us
prototype-scriptaculous@googlegroups.com
Sent: Tuesday, June 29, 2010 2:48 PM
Subject: [Proto-Scripty] Re: Ajax.Autocompleter
That is what my funciton : onchange=startAutocomplete(this) is
doing, the issue is that the parameters option was not changing on
submission even though if i ran tests to view the value after the
'onchange' , the new value was there.
I found the callback function and used that with some help from here.
Thanks for the response.
On Jun 29, 9:39 am, Alex McAuley webmas...@thecarmarketplace.com
wrote:
you need to return the value in realt time ... for example in the auto
completer
'the_select_box_value' : function () {return
$('the-select-box-id').value()},
Hope this helps
Alex Mcauleyhttp://www.thevacancymarket.com
- Original Message -
From: maxarbos maxar...@yahoo.com
To: Prototype script.aculo.us
prototype-scriptaculous@googlegroups.com
Sent: Monday, June 28, 2010 8:25 PM
Subject: [Proto-Scripty] Ajax.Autocompleter
Hello,
I am trying to use Autocompleter to search through different tables.
Hardcoding a specific table returns expected results from that table,
so the script is working as expected.
What i want to do is, use a select box with an 'onchange' event that
passes the chosen value to the Ajax.Autocompleter object. the value is
use to create a 'parameters: id=+xxx' string that should be used in
the Ajax.Autocompleter object.
Here is what i have:
window.onload = function() {
var cat_id=88;
ac = new Ajax.Autocompleter(sterm,
autocomplete_choices,
/Property/search/
ajaxAutoComplete,
{ parameters:
'sid='+cat_id } );
alert('The value of ac parameters is: ' +
ac.options.parameters + ' and options are: ' + ac.options.toSource() +
'.');
}
function startAutocomplete(obj) {
ac.options.parameters='sid='+obj.value;
alert('The value of sid is: ' + ac.options.parameters
+ '.');
document.searchForm.sterm.value='';
}
and on my select box: onchange=startAutocomplete(this)
All the alert boxes are showing the correct information, but when I
type anything in the textfield to be 'autocompleted', parameters:
'sid=88' is only being sent.
if i leave out the 'parameters: 'sid='+cat_id' no parameters string
is sent at all.
Is there any way to change the value on the fly of the parameters
being sent?
I tried creating a new Ajax.Autocompleter onchange, but that only
created new ones ever time i changed the list but still keep the
original ones, so multiple instances of Ajax.Autocompleter were being
submitted.
Thanks.
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Re: [Proto-Scripty] Need an enhanced select type control.
Of course!!... You will have to port the jQuery into prototype but it shouldnt be that hard ... Let me know if you want an uncompressed version of it... Alex Mcauley http://www.thevacancymarket.com - Original Message - From: Richard Quadling rquadl...@gmail.com To: prototype-scriptaculous@googlegroups.com Sent: Tuesday, June 29, 2010 4:09 PM Subject: Re: [Proto-Scripty] Need an enhanced select type control. On 29 June 2010 15:43, Alex McAuley webmas...@thecarmarketplace.com wrote: Here is a link of what it looks like as a screeny... http://www.thevacancymarket.com/resources/includes/images/help/employer/Employer-Register-Part1.png Look to the Recruiting In bit... (that example has a fixed width too but you dont need one - was for styling only) Or here is a link of what it looks and feels like in a functional page. http://www.thevacancymarket.com/register-company Scroll down to Recruiting In Alex Mcauley http://www.thevacancymarket.com - Original Message - From: Richard Quadling rquadl...@gmail.com To: prototype-scriptaculous@googlegroups.com Sent: Tuesday, June 29, 2010 3:39 PM Subject: Re: [Proto-Scripty] Need an enhanced select type control. On 29 June 2010 15:37, Alex McAuley webmas...@thecarmarketplace.com wrote: I tackled a similar problem with checkboxes and a fixed height size div containing them... My list is 200+ checkboxes with labels and only 5 or so are displayed until you scroll perhaps somehting like this ? Alex Mcauley http://www.thevacancymarket.com - Original Message - From: Richard Quadling rquadl...@gmail.com To: prototype-scriptaculous@googlegroups.com Sent: Tuesday, June 29, 2010 3:00 PM Subject: [Proto-Scripty] Need an enhanced select type control. Hi. I'm looking for an alternative to a select multiple box which allows for checkboxes against a table of items. Ideally, I'd like it to look like a select tag that is seen on IE and FireFox (a droplist), that, when you click to expand the list, you get the bigger page of items with checkboxes and an accept/reject or ok/cancel button to close the box. The list of items is currently at 80 and grows by 1 or 2 every month. So the list needs to flow in a nice size grid. Some items are a LOT longer than others. I don't always know the display size and some users will be using a mobile device (iPhone). The lack of a hold for more type key on a touch device leads me to need a checkbox setup. Plus, this allows me to show all the options on the screen at once in a much easier fashion. There will be multiple instances of the grid on the page, each with different checkboxes selected. A nice touch would be to have the collapsed element show ... Item A, Item B, ... sort of thing. Anyway, anyone know of such a beast before I spend any time on this? Regards, Richard. -- - Richard Quadling Standing on the shoulders of some very clever giants! EE : http://www.experts-exchange.com/M_248814.html EE4Free : http://www.experts-exchange.com/becomeAnExpert.jsp Zend Certified Engineer : http://zend.com/zce.php?c=ZEND002498r=213474731 ZOPA : http://uk.zopa.com/member/RQuadling -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. Sounds good. Essentially anything that doesn't require a keypress to select multiple entries. -- - Richard Quadling Standing on the shoulders of some very clever giants! EE : http://www.experts-exchange.com/M_248814.html EE4Free : http://www.experts-exchange.com/becomeAnExpert.jsp Zend Certified Engineer : http://zend.com/zce.php?c=ZEND002498r=213474731 ZOPA : http://uk.zopa.com/member/RQuadling -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype
Re: [Proto-Scripty] Re: how to pass array to .php script?
After trying many methods I found that sending it s json to php and using
php to json_decode it is the best way of moving arrays accross languages,
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: T.J. Crowder t...@crowdersoftware.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Thursday, May 13, 2010 7:25 AM
Subject: [Proto-Scripty] Re: how to pass array to .php script?
Hi,
This may not be it, but: PHP has special handling of arrays, which is
triggered by your using a field name ending with [].
So for instance, if you have this:
new Ajax.Request('/ajax/name_of_function.php', {
parameters: {foo: [one, two, three]},
method: 'post'
}
try doing this:
new Ajax.Request('/ajax/name_of_function.php', {
parameters: {foo[]: [one, two, three]},
method: 'post'
}
to tell PHP to apply its magic. (I've added [] after the field name.
Note the quotes; otherwise it would be a syntax error.)
If that's not it, I'd suggest creating a minimal self-contained test
page and posting that.[1]
[1] http://proto-scripty.wikidot.com/self-contained-test-page
HTH,
--
T.J. Crowder
Independent Software Consultant
tj / crowder software / com
www.crowdersoftware.com
On May 12, 10:02 pm, Max inverse...@gmail.com wrote:
Hi all.
I'm new in work with prototype. Please,help me.
I need to pass an array to the .php script. I'm using such code:
new Ajax.Request('/ajax/name_of_function.php', {
parameters: {name_of_perameter: name_of_array},
method: 'post',
But as a result I get in $_POST['name_of_perameter'] only the last
element of array.
Please, explain me - how I can do it correctly
Thanks
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Re: [Proto-Scripty] Binding functions to $$ directly
Jquery also references this inside the function as the object / element
clicked..
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Walter Lee Davis wa...@wdstudio.com
To: prototype-scriptaculous@googlegroups.com
Sent: Monday, May 10, 2010 3:55 PM
Subject: Re: [Proto-Scripty] Binding functions to $$ directly
jQuery conflates the meaning of $ and $$ in a useful manner, but
Prototype provides the invoke function to shortcut what you are doing
here.
$$('#div1 p span.someclassName').invoke('observe','click', function(el)
{
alert('b');
});
To my mind, it's a little less magic and a lot more intentional. Note
also in this case that where you have el, the reference is really to the
click event, so I would write this as function(evt) just to note that.
Prototype also scopes 'this' inside of your looped function, so if you
wanted to alert(this), you would get the individual span element as your
value.
Walter
On May 10, 2010, at 10:43 AM, Phonethics wrote:
How come I got to this
$$('#div1 p span.someclassName').each(function(el)
{
Event.observe(el, 'click', function(event)
{
alert('a');
});
});
instead of something like this ?
$$('#div1 p span.someclassName').observe('click', function(el)
{
alert('b');
});
Any way to get the latter to work like in jQuery ?
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Re: [Proto-Scripty] Re: readAttribute problem
what about innerText() || textContent();
?
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Yaz yasm...@gmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Monday, May 10, 2010 4:13 PM
Subject: [Proto-Scripty] Re: readAttribute problem
I can't believe something so simple would be so... unintuitive.
Walter you're right. And I'm an idiot. :)
-yaz
On May 10, 11:10 am, Walter Lee Davis wa...@wdstudio.com wrote:
Okay. $('tag').innerHTML.stripTags() will get you the inner text of
the A tag in most browsers. Not sure if it's completely available on
every browser supported by Prototype, but it should be fairly
consistent.
Walter
On May 10, 2010, at 11:01 AM, Walter Lee Davis wrote:
$F is only for form elements. You can't use it on an A or another
non-form text container, as the OP would like. You could try maybe
tag.toString().stripTags() to get the inner text in a cross-browser
manner.
Walter
On May 10, 2010, at 10:54 AM, Yaz wrote:
You are trying to get the value of that tag, not an attribute.
To do that, use these:
$('tag'),getValue();
Or its shortcut:
$F('tag');
http://api.prototypejs.org/dom/form/element/getvalue/
-yaz
On May 10, 6:40 am, vtsuper vtsu...@gmail.com wrote:
Dear sir,
the following is the offical example of read attribute. But would
you
tell me how to make it return the text 'Prototype'?
a id=tag href=/tags/prototype rel=tag title=view related
bookmarks. my_widget=some info.Prototype/a
$('tag').readAttribute('href');
// - '/tags/prototype'
$('tag').readAttribute('title');
// - 'view related bookmarks.'
$('tag').readAttribute('my_widget');
// - 'some info.'
I have try
$('tag').readAttribute('text');
// - 'null'
$('tag').readAttribute(innerHTML);
// - 'null'
but both of them not work.
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Re: [Proto-Scripty] Re: Dragging between fixed and non-fixed Sortables (position offset bugs)
I think you have a Z-index problem if i am using the App correctly...
Also draggables / droppables sometimes dont play nice in tables - this is in
the docs!..
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Jeff C car...@gmail.com
To: prototype-scriptaculous@googlegroups.com
Sent: Sunday, April 04, 2010 3:37 PM
Subject: Re: [Proto-Scripty] Re: Dragging between fixed and non-fixed
Sortables (position offset bugs)
Alex,
The original link he provided works fine. If you click the link within
the original post (and not copy and paste it) it works.
http://groups.google.com/group/prototype-scriptaculous/browse_thread/thread/a115f3052223a3f0?hl=en
I also shorted the link that was originally provided to make sure it
is not cut off.
http://bit.ly/dBjELX
- J e f f C o n k l i n -
- http://www.getoutsidenj.com
- http://twitter.com/GetOutsideNJ
- http://www.carabs.com
On Sun, Apr 4, 2010 at 10:25 AM, Alex McAuley
webmas...@thecarmarketplace.com wrote:
the link from your post
(http://www.qasmartbr.nine.ch/unico/smartbridge/hr/indexgrp.php?action...
) doesnt work dude..
Alex Mcauley
http://www.thevacancymarket.com
- Original Message - From: Martin mu.smartbri...@gmail.com
To: Prototype script.aculo.us
prototype-scriptaculous@googlegroups.com
Sent: Sunday, April 04, 2010 2:31 PM
Subject: [Proto-Scripty] Re: Dragging between fixed and non-fixed
Sortables
(position offset bugs)
thanks for the link.
login works fine, for all i can see (logs, try myself etc.)
still hoping someone here can help.
On Apr 4, 9:09 am, Alex McAuley webmas...@thecarmarketplace.com
wrote:
cant even login dude..
Alex Mcauleyhttp://www.thevacancymarket.com
- Original Message -
From: Martin mu.smartbri...@gmail.com
To: Prototype script.aculo.us
prototype-scriptaculous@googlegroups.com
Sent: Saturday, April 03, 2010 1:35 PM
Subject: [Proto-Scripty] Re: Dragging between fixed and non-fixed
Sortables
(position offset bugs)
Hi everyone,
well, I'm still stuck with this.
I guess this isn't the right place, but I am eager to get an offer if
anyone thinks they are capable of tweaking scriptaculous (or fixing
this in whatever way). Where can i find the prototype/scriptaculous
cracks that will dig into this for some $$?
Thanks, Martin
On Mar 28, 3:09 pm, Martin mu.smartbri...@gmail.com wrote:
Hello,
I have drag-snap-offset problems when dragging between Sortables.
My application involves dragging people from the 'available employees
list', on the right, to projects the person has applied for.
(unavailable targets are dimmed on drag start.)
Have a look at it here:
-http://www.qasmartbr.nine.ch/unico/smartbridge/hr/indexgrp.php?action...
username: gg
password: gg
There seem to be 2 positioning bugs:
1) scrolling the main window causes weird offsets between the dragged
item and the snap-location in droppables.
2) scrolling within the 'available employee list' (when many employees
available) causes a similar problem.
Things work well only if when both of these are scrolled all the way
up!
Note that the 'available employee list' has position:fixed and is
draggable itself (grab at top) !
So far, I have tried dragdropextra.js and o few other patching
suggestions, without success :(
Any help is greatly appreciated!
--Martin
I am using using the latest version of scriptaculous, 1.8.2 i think
I have ghosting off, and i manually clone a person dragged out of the
'available employees list' back into it if he or she is still
available for other projects, among other caveats. I suppose i could
turn ghosting on and deal with these things differently, if that helps
solve the offset problem.
the sortables are created on the fly (li onmouseover).
Sortable.create() code snipplet:
if(targets.length2) return;
for(i=0;itargets.length;i++) {
srtbls[i]=$(targets[i]);
Sortable.create(targets[i],
{dropOnEmpty:true,
containment:targets,
constraint:false,
scroll:window,
}
);
}
li.style.cursor='move';
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Re: [Proto-Scripty] Re: Dragging between fixed and non-fixed Sortables (position offset bugs)
Couple of other things that sometimes make browsers behave weirdly...
A couple or more of your tables and tr have id's with spaces in them..
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Martin mu.smartbri...@gmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Monday, April 05, 2010 1:53 PM
Subject: [Proto-Scripty] Re: Dragging between fixed and non-fixed Sortables
(position offset bugs)
yep, draggables are only visible when over droppables, i have not been
able to figure out why... z-index of draggable is way high enough..
i did experiment a little and found i have the same offset problems
without tables. nevertheless i will get rid of the tables (i
inherited them from the former dev) in the next haul.
On Apr 5, 10:00 am, Alex McAuley webmas...@thecarmarketplace.com
wrote:
I think you have a Z-index problem if i am using the App correctly...
Also draggables / droppables sometimes dont play nice in tables - this is
in
the docs!..
Alex Mcauleyhttp://www.thevacancymarket.com
- Original Message -
From: Jeff C car...@gmail.com
To: prototype-scriptaculous@googlegroups.com
Sent: Sunday, April 04, 2010 3:37 PM
Subject: Re: [Proto-Scripty] Re: Dragging between fixed and non-fixed
Sortables (position offset bugs)
Alex,
The original link he provided works fine. If you click the link within
the original post (and not copy and paste it) it works.
http://groups.google.com/group/prototype-scriptaculous/browse_thread/...
I also shorted the link that was originally provided to make sure it
is not cut off.
http://bit.ly/dBjELX
- J e f f C o n k l i n -
-http://www.getoutsidenj.com
-http://twitter.com/GetOutsideNJ
-http://www.carabs.com
On Sun, Apr 4, 2010 at 10:25 AM, Alex McAuley
webmas...@thecarmarketplace.com wrote:
the link from your post
(http://www.qasmartbr.nine.ch/unico/smartbridge/hr/indexgrp.php?action...
) doesnt work dude..
Alex Mcauley
http://www.thevacancymarket.com
- Original Message - From: Martin mu.smartbri...@gmail.com
To: Prototype script.aculo.us
prototype-scriptaculous@googlegroups.com
Sent: Sunday, April 04, 2010 2:31 PM
Subject: [Proto-Scripty] Re: Dragging between fixed and non-fixed
Sortables
(position offset bugs)
thanks for the link.
login works fine, for all i can see (logs, try myself etc.)
still hoping someone here can help.
On Apr 4, 9:09 am, Alex McAuley webmas...@thecarmarketplace.com
wrote:
cant even login dude..
Alex Mcauleyhttp://www.thevacancymarket.com
- Original Message -
From: Martin mu.smartbri...@gmail.com
To: Prototype script.aculo.us
prototype-scriptaculous@googlegroups.com
Sent: Saturday, April 03, 2010 1:35 PM
Subject: [Proto-Scripty] Re: Dragging between fixed and non-fixed
Sortables
(position offset bugs)
Hi everyone,
well, I'm still stuck with this.
I guess this isn't the right place, but I am eager to get an offer if
anyone thinks they are capable of tweaking scriptaculous (or fixing
this in whatever way). Where can i find the prototype/scriptaculous
cracks that will dig into this for some $$?
Thanks, Martin
On Mar 28, 3:09 pm, Martin mu.smartbri...@gmail.com wrote:
Hello,
I have drag-snap-offset problems when dragging between Sortables.
My application involves dragging people from the 'available
employees
list', on the right, to projects the person has applied for.
(unavailable targets are dimmed on drag start.)
Have a look at it here:
-http://www.qasmartbr.nine.ch/unico/smartbridge/hr/indexgrp.php?action...
username: gg
password: gg
There seem to be 2 positioning bugs:
1) scrolling the main window causes weird offsets between the
dragged
item and the snap-location in droppables.
2) scrolling within the 'available employee list' (when many
employees
available) causes a similar problem.
Things work well only if when both of these are scrolled all the way
up!
Note that the 'available employee list' has position:fixed and is
draggable itself (grab at top) !
So far, I have tried dragdropextra.js and o few other patching
suggestions, without success :(
Any help is greatly appreciated!
--Martin
I am using using the latest version of scriptaculous, 1.8.2 i think
I have ghosting off, and i manually clone a person dragged out of
the
'available employees list' back into it if he or she is still
available for other projects, among other caveats. I suppose i could
turn ghosting on and deal with these things differently, if that
helps
solve the offset problem.
the sortables are created on the fly (li onmouseover).
Sortable.create() code snipplet:
if(targets.length2) return;
for(i=0;itargets.length;i++) {
srtbls[i]=$(targets[i]);
Sortable.create(targets[i],
{dropOnEmpty:true,
containment:targets,
constraint:false,
scroll:window,
}
);
}
li.style.cursor='move';
--
You received
Re: [Proto-Scripty] Re: Dragging between fixed and non-fixed Sortables (position offset bugs)
I also think its something to do with your fixed table - that allows you to
scroll behind things ..
I do believe if you change the layout the problem will go away..
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Martin mu.smartbri...@gmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Monday, April 05, 2010 1:53 PM
Subject: [Proto-Scripty] Re: Dragging between fixed and non-fixed Sortables
(position offset bugs)
yep, draggables are only visible when over droppables, i have not been
able to figure out why... z-index of draggable is way high enough..
i did experiment a little and found i have the same offset problems
without tables. nevertheless i will get rid of the tables (i
inherited them from the former dev) in the next haul.
On Apr 5, 10:00 am, Alex McAuley webmas...@thecarmarketplace.com
wrote:
I think you have a Z-index problem if i am using the App correctly...
Also draggables / droppables sometimes dont play nice in tables - this is
in
the docs!..
Alex Mcauleyhttp://www.thevacancymarket.com
- Original Message -
From: Jeff C car...@gmail.com
To: prototype-scriptaculous@googlegroups.com
Sent: Sunday, April 04, 2010 3:37 PM
Subject: Re: [Proto-Scripty] Re: Dragging between fixed and non-fixed
Sortables (position offset bugs)
Alex,
The original link he provided works fine. If you click the link within
the original post (and not copy and paste it) it works.
http://groups.google.com/group/prototype-scriptaculous/browse_thread/...
I also shorted the link that was originally provided to make sure it
is not cut off.
http://bit.ly/dBjELX
- J e f f C o n k l i n -
-http://www.getoutsidenj.com
-http://twitter.com/GetOutsideNJ
-http://www.carabs.com
On Sun, Apr 4, 2010 at 10:25 AM, Alex McAuley
webmas...@thecarmarketplace.com wrote:
the link from your post
(http://www.qasmartbr.nine.ch/unico/smartbridge/hr/indexgrp.php?action...
) doesnt work dude..
Alex Mcauley
http://www.thevacancymarket.com
- Original Message - From: Martin mu.smartbri...@gmail.com
To: Prototype script.aculo.us
prototype-scriptaculous@googlegroups.com
Sent: Sunday, April 04, 2010 2:31 PM
Subject: [Proto-Scripty] Re: Dragging between fixed and non-fixed
Sortables
(position offset bugs)
thanks for the link.
login works fine, for all i can see (logs, try myself etc.)
still hoping someone here can help.
On Apr 4, 9:09 am, Alex McAuley webmas...@thecarmarketplace.com
wrote:
cant even login dude..
Alex Mcauleyhttp://www.thevacancymarket.com
- Original Message -
From: Martin mu.smartbri...@gmail.com
To: Prototype script.aculo.us
prototype-scriptaculous@googlegroups.com
Sent: Saturday, April 03, 2010 1:35 PM
Subject: [Proto-Scripty] Re: Dragging between fixed and non-fixed
Sortables
(position offset bugs)
Hi everyone,
well, I'm still stuck with this.
I guess this isn't the right place, but I am eager to get an offer if
anyone thinks they are capable of tweaking scriptaculous (or fixing
this in whatever way). Where can i find the prototype/scriptaculous
cracks that will dig into this for some $$?
Thanks, Martin
On Mar 28, 3:09 pm, Martin mu.smartbri...@gmail.com wrote:
Hello,
I have drag-snap-offset problems when dragging between Sortables.
My application involves dragging people from the 'available
employees
list', on the right, to projects the person has applied for.
(unavailable targets are dimmed on drag start.)
Have a look at it here:
-http://www.qasmartbr.nine.ch/unico/smartbridge/hr/indexgrp.php?action...
username: gg
password: gg
There seem to be 2 positioning bugs:
1) scrolling the main window causes weird offsets between the
dragged
item and the snap-location in droppables.
2) scrolling within the 'available employee list' (when many
employees
available) causes a similar problem.
Things work well only if when both of these are scrolled all the way
up!
Note that the 'available employee list' has position:fixed and is
draggable itself (grab at top) !
So far, I have tried dragdropextra.js and o few other patching
suggestions, without success :(
Any help is greatly appreciated!
--Martin
I am using using the latest version of scriptaculous, 1.8.2 i think
I have ghosting off, and i manually clone a person dragged out of
the
'available employees list' back into it if he or she is still
available for other projects, among other caveats. I suppose i could
turn ghosting on and deal with these things differently, if that
helps
solve the offset problem.
the sortables are created on the fly (li onmouseover).
Sortable.create() code snipplet:
if(targets.length2) return;
for(i=0;itargets.length;i++) {
srtbls[i]=$(targets[i]);
Sortable.create(targets[i],
{dropOnEmpty:true,
containment:targets,
constraint:false,
scroll:window,
}
);
}
li.style.cursor='move
Re: [Proto-Scripty] facebook leftcol links, how they work?
They do have on click events but they are delegated and not inline. Alex Mcauley http://www.thevacancymarket.com - Original Message - From: kuldeep kuldeep.rathor...@gmail.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Friday, April 02, 2010 8:40 PM Subject: [Proto-Scripty] facebook leftcol links, how they work? hi everyone, I never understood how facebook left column links eg welcome, newsfeeds and photos, how this things wont open in a new page beside it open #link, do they have any server side check or client side check . and second thing how they open whole page in content div, yes you can do this with javascript but they don't have onclick event on that it just a simple link that also without # how they convert this with # link. It will be great help if you know this and help me out to explain this. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en.
Re: [Proto-Scripty] Re: Dragging between fixed and non-fixed Sortables (position offset bugs)
cant even login dude..
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Martin mu.smartbri...@gmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Saturday, April 03, 2010 1:35 PM
Subject: [Proto-Scripty] Re: Dragging between fixed and non-fixed Sortables
(position offset bugs)
Hi everyone,
well, I'm still stuck with this.
I guess this isn't the right place, but I am eager to get an offer if
anyone thinks they are capable of tweaking scriptaculous (or fixing
this in whatever way). Where can i find the prototype/scriptaculous
cracks that will dig into this for some $$?
Thanks, Martin
On Mar 28, 3:09 pm, Martin mu.smartbri...@gmail.com wrote:
Hello,
I have drag-snap-offset problems when dragging between Sortables.
My application involves dragging people from the 'available employees
list', on the right, to projects the person has applied for.
(unavailable targets are dimmed on drag start.)
Have a look at it here:
-http://www.qasmartbr.nine.ch/unico/smartbridge/hr/indexgrp.php?action...
username: gg
password: gg
There seem to be 2 positioning bugs:
1) scrolling the main window causes weird offsets between the dragged
item and the snap-location in droppables.
2) scrolling within the 'available employee list' (when many employees
available) causes a similar problem.
Things work well only if when both of these are scrolled all the way
up!
Note that the 'available employee list' has position:fixed and is
draggable itself (grab at top) !
So far, I have tried dragdropextra.js and o few other patching
suggestions, without success :(
Any help is greatly appreciated!
--Martin
I am using using the latest version of scriptaculous, 1.8.2 i think
I have ghosting off, and i manually clone a person dragged out of the
'available employees list' back into it if he or she is still
available for other projects, among other caveats. I suppose i could
turn ghosting on and deal with these things differently, if that helps
solve the offset problem.
the sortables are created on the fly (li onmouseover).
Sortable.create() code snipplet:
if(targets.length2) return;
for(i=0;itargets.length;i++) {
srtbls[i]=$(targets[i]);
Sortable.create(targets[i],
{dropOnEmpty:true,
containment:targets,
constraint:false,
scroll:window,
}
);
}
li.style.cursor='move';
--
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Re: [Proto-Scripty] Re: Dragging between fixed and non-fixed Sortables (position offset bugs)
the link from your post
(http://www.qasmartbr.nine.ch/unico/smartbridge/hr/indexgrp.php?action...
) doesnt work dude..
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Martin mu.smartbri...@gmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Sunday, April 04, 2010 2:31 PM
Subject: [Proto-Scripty] Re: Dragging between fixed and non-fixed Sortables
(position offset bugs)
thanks for the link.
login works fine, for all i can see (logs, try myself etc.)
still hoping someone here can help.
On Apr 4, 9:09 am, Alex McAuley webmas...@thecarmarketplace.com
wrote:
cant even login dude..
Alex Mcauleyhttp://www.thevacancymarket.com
- Original Message -
From: Martin mu.smartbri...@gmail.com
To: Prototype script.aculo.us
prototype-scriptaculous@googlegroups.com
Sent: Saturday, April 03, 2010 1:35 PM
Subject: [Proto-Scripty] Re: Dragging between fixed and non-fixed
Sortables
(position offset bugs)
Hi everyone,
well, I'm still stuck with this.
I guess this isn't the right place, but I am eager to get an offer if
anyone thinks they are capable of tweaking scriptaculous (or fixing
this in whatever way). Where can i find the prototype/scriptaculous
cracks that will dig into this for some $$?
Thanks, Martin
On Mar 28, 3:09 pm, Martin mu.smartbri...@gmail.com wrote:
Hello,
I have drag-snap-offset problems when dragging between Sortables.
My application involves dragging people from the 'available employees
list', on the right, to projects the person has applied for.
(unavailable targets are dimmed on drag start.)
Have a look at it here:
-http://www.qasmartbr.nine.ch/unico/smartbridge/hr/indexgrp.php?action...
username: gg
password: gg
There seem to be 2 positioning bugs:
1) scrolling the main window causes weird offsets between the dragged
item and the snap-location in droppables.
2) scrolling within the 'available employee list' (when many employees
available) causes a similar problem.
Things work well only if when both of these are scrolled all the way
up!
Note that the 'available employee list' has position:fixed and is
draggable itself (grab at top) !
So far, I have tried dragdropextra.js and o few other patching
suggestions, without success :(
Any help is greatly appreciated!
--Martin
I am using using the latest version of scriptaculous, 1.8.2 i think
I have ghosting off, and i manually clone a person dragged out of the
'available employees list' back into it if he or she is still
available for other projects, among other caveats. I suppose i could
turn ghosting on and deal with these things differently, if that helps
solve the offset problem.
the sortables are created on the fly (li onmouseover).
Sortable.create() code snipplet:
if(targets.length2) return;
for(i=0;itargets.length;i++) {
srtbls[i]=$(targets[i]);
Sortable.create(targets[i],
{dropOnEmpty:true,
containment:targets,
constraint:false,
scroll:window,
}
);
}
li.style.cursor='move';
--
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Re: [Proto-Scripty] IE8
you dont need the quote before hand ...
$('leftPane').style.height = '' + ((.99 *ah)-20 ) + 'px'; //this is line 16
into
$('leftPane').style.height = Math.round(( ( .99 * ah ) -20 )) + 'px';
//this is line 16
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: bill
To: prototype-scriptaculous@googlegroups.com
Sent: Saturday, February 13, 2010 12:20 PM
Subject: [Proto-Scripty] IE8
IE 8 chokes on line 16:
line 16 is the line after var aw = window.innerWidth;
script type=text/javascript
function setsize() { // adjust divs
var ah = window.innerHeight ;
//alert (Setsize - ah = + ah);
var aw = window.innerWidth;
$('leftPane').style.height = '' + ((.99 *ah)-20 ) + 'px'; //this is line
16
//document.getElementById(leftPane).style.height = + ((.99 *ah)-20 ) +
px;
If I replace the prototype code with the getElementById line, I get the same
error.
the error message in the IE8 developer tools is Invalid argument
The right side of the assignment is single quote, single quote ((
Anyone see the problem ?
This works fine in firefox
bill
--
Bill Drescher
william {at} TechServSys {dot} com
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Re: [Proto-Scripty] IE8
alert(ah);
and try 0.99 instead of .99
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: bill
To: prototype-scriptaculous@googlegroups.com
Sent: Saturday, February 13, 2010 1:32 PM
Subject: Re: [Proto-Scripty] IE8
On 2/13/2010 8:05 AM, Alex McAuley wrote:
you dont need the quote before hand ...
$('leftPane').style.height = '' + ((.99 *ah)-20 ) + 'px'; //this is
line 16
into
$('leftPane').style.height = Math.round(( ( .99 * ah ) -20 )) + 'px';
//this is line 16
I thought the quotes were needed to force the argument to be a string.
But, it doesn't like your suggestion any better. I still get invalid
argument
It is having trouble with this line:
var ah = window.innerHeight ;
I guess innerHeight is not accepted by IE8
so I switched to screen.availHeight - 30; and it works, although it is not
quite the same thing, at least it works
--
Bill Drescher
william {at} TechServSys {dot} com
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Re: [Proto-Scripty] SSL and Ajax.updater
anything relative to the page without a protocol inherits the protocol and the
URL iirc ...
To test .. use firebug and make an ajax request on the page and see what the
url ends up as..
HTH
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: bill
To: prototype-scriptaculous@googlegroups.com
Sent: Thursday, February 04, 2010 11:46 AM
Subject: [Proto-Scripty] SSL and Ajax.updater
Please pardon if this is a duplicate, but after 24 hours it had not come back
to my mailbox
If I load a page using https and then update a div using Ajax.updater, is
this transaction also encrypted if I use relative addressing, eg: no https://
url = 'profile.php';
new Ajax.Updater('replyPane',url ); // get the requested message
or do I need to use the complete URL including the protocol ?
--
Bill Drescher
william {at} TechServSys {dot} com
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Re: [Proto-Scripty] SSL and Ajax.updater
Open firebug, click the console tab and u see the URLS when the request is
made!..
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: bill
To: prototype-scriptaculous@googlegroups.com
Sent: Thursday, February 04, 2010 3:48 PM
Subject: Re: [Proto-Scripty] SSL and Ajax.updater
On 2/4/2010 7:48 AM, Alex McAuley wrote:
anything relative to the page without a protocol inherits the protocol and
the URL iirc ...
To test .. use firebug and make an ajax request on the page and see what
the url ends up as..
HTH
thanks, I have firebug but don't know how to see the url.
--
Bill Drescher
william {at} TechServSys {dot} com
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Re: [Proto-Scripty] Re: Sortable: can I reject a drag?
Thats exactly what it does ... Reverse your thinking approach ... accept:'.only-this-class-name' Will reject anything that doesnt have the class name ... I.E div class=folder another-classBlah/div script draggable code.( accept: 'folder' Would reject anything thats not a folder Alex Mcauley http://www.thevacancymarket.com - Original Message - From: boson...@gmail.com instructi...@gmail.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Wednesday, January 27, 2010 9:02 PM Subject: [Proto-Scripty] Re: Sortable: can I reject a drag? really? I don't see it... there's only but that only accepts a classname... is there no way to programmaticly dictate whether or not a container will accept a sort? On Jan 27, 1:26 pm, Alex McAuley webmas...@thecarmarketplace.com wrote: there is an accept flag you can set in the setup .. consult the documentation its in there somewhere.. Alex Mcauleyhttp://www.thevacancymarket.com - Original Message - From: boson...@gmail.com instructi...@gmail.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Wednesday, January 27, 2010 4:11 PM Subject: [Proto-Scripty] Sortable: can I reject a drag? so this is my situation: I am making an online link/file directory application where library items are in library folders. I can have nested folders so basically I'm working with a tree. ie: folder -item -folder --item -item etc... Using Sortable.create I managed to make everything sortable and its all dandy and good BUT.. I need to be able to reject certain things... mainly on the top level of the library there can't be any items, just folders... I can reorder those folders but the main node can't have items... how would i accomplish this via scriptaculous? -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en.
Re: [Proto-Scripty] Sortable: can I reject a drag?
there is an accept flag you can set in the setup .. consult the documentation its in there somewhere.. Alex Mcauley http://www.thevacancymarket.com - Original Message - From: boson...@gmail.com instructi...@gmail.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Wednesday, January 27, 2010 4:11 PM Subject: [Proto-Scripty] Sortable: can I reject a drag? so this is my situation: I am making an online link/file directory application where library items are in library folders. I can have nested folders so basically I'm working with a tree. ie: folder -item -folder --item -item etc... Using Sortable.create I managed to make everything sortable and its all dandy and good BUT.. I need to be able to reject certain things... mainly on the top level of the library there can't be any items, just folders... I can reorder those folders but the main node can't have items... how would i accomplish this via scriptaculous? -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en.
Re: [Proto-Scripty] Prototype and Galleria.js
try assigning jquery to a new variable.. $j=jQuery.noConflict(); Alex Mcauley http://www.thevacancymarket.com - Original Message - From: Mike Santini dwarfthem...@gmail.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Tuesday, January 12, 2010 6:26 AM Subject: [Proto-Scripty] Prototype and Galleria.js Greetings, I'm still new at this, but here is my problem. I'm currently using prototype and script.aculo.us for animations on my a website. I want to use galleria.js for an image gallery, but i can't seem to get them to cooperate. I've used jQuery.noConflict(); and my animations run, but none of the galleria code wants to work. I looked around and all I could find was was information about protosafe.js, but nothing else. Has anyone here been able to get galleria.js to work with prototype and script.aculo.us? Thank you very much. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en.
Re: [Proto-Scripty] Collecting checked checkboxes
I use something like this ..
var array=new Array();
$$('.myClassName').each(function(e){
if(($e).checked==true) {
array.push($(e).value);
}
});
where
input type=checkbox class=myClassName value=I am checked /
HTH
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Hussein B hubaghd...@gmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Monday, January 11, 2010 8:11 AM
Subject: [Proto-Scripty] Collecting checked checkboxes
Hey,
I have a checkbox in front of each row in my table.
Upon clicking on submit button, I want to collect the checked boxes
and send values via Ajax request.
How to iterate over the checked boxes?
Thanks for help and time.
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Re: [Proto-Scripty] Question on performance and SEO optimization regarding javascript to create elements
Some SEO experts will argue that google for example will mark you down for hidden content in a page as it may think you are trying to trick the search engine and some will argue that it doesnt matter. I personaly do not know which way is faster but i prefer the Dom approach as it does not load any html until something triggers it to - which increases load time and doesnt put an element somewhere that amy be displayed for browsers that dont use css or javascript. Alex Mcauley http://www.thevacancymarket.com - Original Message - From: kimbaudi kimba...@gmail.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Friday, January 08, 2010 6:50 AM Subject: [Proto-Scripty] Question on performance and SEO optimization regarding javascript to create elements Hi, I have come up with 2 ways to create a modal dialog. The first way is to statically create the html with a style of display:none; and using event handlers to show/hide the html. The second way is to dynamically create the html using Prototype (new Element(tagName[, attributes]). Which way is better? Is there an argument for using one method over the other or does it really not matter? Thanks for your opinion. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en.
Re: [Proto-Scripty] Finding the first form item of any type within a div
$('mydiv').select('input','select')[0];
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Tony Andrews tony.andrew...@googlemail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Tuesday, January 05, 2010 3:17 PM
Subject: [Proto-Scripty] Finding the first form item of any type within a
div
I have already posted a question about this on StackOverflow here
(http://stackoverflow.com/questions/2006432/finding-the-first-
focusable-item-of-any-type-within-a-div) so I won't repeat the whole
thing. My issue is that I want to select the first form item of any
type (input, select etc.) within a div. When I try $('mydiv').select
('input', 'select') for example, it returns all the inputs, then all
the selects. So the first item it returns is not necessarily the
first item in document order: if the first item is a select and the
scond is an input, it will return the second item first. Any ideas?
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Re: [Proto-Scripty] Re: prototype.js with jquery-1.3.2.min.js is not working.
You can also assign jquery to a different variable $j=jQuery.noConflict(); then you can use $j(#some-id).somejQueryFunction().css().html().next().chain and $ becomes unpolluted Alex Mcauley http://www.thevacancymarket.com - Original Message - From: Mence olgaysa...@gmail.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Wednesday, January 06, 2010 9:17 AM Subject: [Proto-Scripty] Re: prototype.js with jquery-1.3.2.min.js is not working. thank for your reply -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en.
Re: [Proto-Scripty] Re: How to highlight the current slide's number
If you have the element as an object then you can easily traverse anything
surrounding it right up to document level...
i'll take a look at the code in a while and see if i can come up with
anything
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: MH m.lawrencehu...@gmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Wednesday, January 06, 2010 11:17 AM
Subject: [Proto-Scripty] Re: How to highlight the current slide's number
I found the onmouseclick actions and they appear as:
function setOnMouseClick() {
var elements = document.getElementsByTagName(a);
for (var i = 0; i elements.length; i++) {
switch(elements[i].className) {
case next:
elements[i].onclick = function() {
imgs.nextImg();
return false;
}
break;
case prev:
elements[i].onclick = function() {
imgs.prevImg();
return false;
}
break;
case s0:
elements[i].onclick = function() {
imgs.showImg(0);
return false;
$(this).style=font-weight:bold;
}
break;
Because they are a href's, I've also styled them with css. The 1, 2, 3
are all in a div. Does this conflict with the above? I hope I could
either choose to do font-weight: bold; or background-color: etc;
Mike
On Jan 6, 8:52 pm, Alex McAuley webmas...@thecarmarketplace.com
wrote:
You can check the source code as the href's have a click handler and add a
style to them or remove one ...
find the line that handles it and add $(this).style=
Alex Mcauleyhttp://www.thevacancymarket.com
- Original Message -
From: julien Devouassoud
To: prototype-scriptaculous@googlegroups.com
Sent: Wednesday, January 06, 2010 9:30 AM
Subject: Re: [Proto-Scripty] How to highlight the current slide's number
Well, for your 0,1,2,3 you have :
a class=s0 href=#0/a
just give an id to the element (ids are unique in a page, be carefull with
that or it can bug if you got duplicate ids)
a class=s0 href=# id=maLink_00/a
and you can change it's style with
$(maLink_+number).setStyle(.);
if you want to reset style of previously modified element, don't forget to
save the last changed id in a global variable (global vars ain't the best
but easy code):
var lastHighlight = ;
function HL(id){
$(lastHighlight).setStyle(); // set style @ null resets style to waht it
was previously i think
$(maLink_+id).setStyle(.);
}
2010/1/6 MH m.lawrencehu...@gmail.com
I would like to ask a question in relation to Takashi's old MudCorp
Image Gallery. I have implemented his gallery but would like to ask
how I can further add functionality to it.
www.mudcorporation.com/code/js/MudFadeGallery-2.2.1/
If you check the above page for the online gallery, you can click on:
1, 2, 3 to go to the direct slide. I want to know if you can highlight
the current slide with its slide number? So for example, if Slide 2
will come in, the number 2 will be highlighted - by css or css styled
into the .js file. Please help.
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Re: [Proto-Scripty] Wow, really new at this
Can you show us the observer that calls submitAJAX(id) ?
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: E emiliano.jor...@templatecascade.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Monday, January 04, 2010 12:50 AM
Subject: [Proto-Scripty] Wow, really new at this
Taking my first tentative steps in JavaScript and I have a stumbling
block I can't get past. I'm trying to submit an HTML form using the
Ajax.Updater(). I have multiple versions of very similar forms on the
same page and would like to seperate them by using a unique ID.
My Javascript function is:
function submitAJAX(id){
var url = 'product_process.php';
var price = escape($('products_price'+id));
var price_w = escape($('products_price_w'+id));
var pars = 'product=' + price + 'price=' + price + 'wprice=' +
price_w;
var target = 'output-div' + id;
var myAjax = new Ajax.Updater(target, url, {method: 'get',
parameters: pars});
}
The working part of my form looks something like this.
form name=product_update117 action=products.php method=post
input type=text name=products_price117 value=25.
id=products_price117
input type=text name=products_price_w117 value=12.5000
id=products_price117
/form
I can't pull the values from product_update117 using what I am. But I
need to somehow have multiple forms for multiple IDs created
dynamically. My whole approach might be wrong. Or it just might be
my inexperience with JavaScript. But after two days I can't figure it
out. I'm in the deep end.
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Re: [Proto-Scripty] How can I observe elements with class=test_1, test_2, test_3 or first_test, second_test, third_test?
You can comma up your classes in the observer...
$$('.test_1','.test_2','#some_id','.test_3').each(...
});
HTH
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Frédéric f...@gbiloba.org
To: prototype-scriptaculous@googlegroups.com
Sent: Thursday, December 31, 2009 10:30 AM
Subject: Re: [Proto-Scripty] How can I observe elements with class=test_1,
test_2, test_3 or first_test, second_test, third_test?
On jeudi 31 décembre 2009, kimbaudi wrote:
Hi, I know how to observe elements with class=test. However, I would
like to know how I would be able to observe elements with
class=test_1, class=test_2 and class=test_3 or
class=first_test, class=second_test and class=third_test. Here
is my pastie url that observes elements with class=test and alerts
the innerHTML of these elements: http://pastie.org/762352. Can someone
please show me a code that will alert the innerHTML of elements that
have classes test_1, test_2, test_3 and elements that have
classes first_test, second_test, third_test? I am familiar w/
Javascript to know that this is possible but unfamiliar w/ Javascript
to know how to achieve this.
A simple-but-not-smart way is to parse all dom elements and observe all id
containting 'test'...
--
Frédéric
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Re: [Proto-Scripty] How can I observe elements with class=test_1, test_2, test_3 or first_test, second_test, third_test?
RE. post 1.
http://pastie.org/762383
There is a pastie to show u how!..
Re post 2.
I don't want -you- to do anything. You are the one with the problem and you
asked how to get round it - so i showed you. It is up to you how you write your
scripts / html in a way that does not require you to have 1000 listeners.
For a start having 1000 click listeners on a page will eat memory on the client
Secondly. If you have to have 1000 elements on a single page that require
observers -I- would go back to thee drawing board and rethink my application.
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Paul Kim
To: prototype-scriptaculous@googlegroups.com
Sent: Thursday, December 31, 2009 11:10 AM
Subject: Re: [Proto-Scripty] How can I observe elements with class=test_1,
test_2, test_3 or first_test, second_test, third_test?
That is a great solution if I have a few elements with class that starts with
test_ or ends with _test. But what if I have 1,000 elements that start with
test_ or ends with _test? Do you really want me to do this: $$(.'test_1',
'test_2', ... 'test_1000') or $$('first_test', 'second_test', ...
'onethousand_test')?
On Thu, Dec 31, 2009 at 2:37 AM, Alex McAuley
webmas...@thecarmarketplace.com wrote:
You can comma up your classes in the observer...
$$('.test_1','.test_2','#some_id','.test_3').each(...
});
HTH
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Frédéric f...@gbiloba.org
To: prototype-scriptaculous@googlegroups.com
Sent: Thursday, December 31, 2009 10:30 AM
Subject: Re: [Proto-Scripty] How can I observe elements with class=test_1,
test_2, test_3 or first_test, second_test, third_test?
On jeudi 31 décembre 2009, kimbaudi wrote:
Hi, I know how to observe elements with class=test. However, I would
like to know how I would be able to observe elements with
class=test_1, class=test_2 and class=test_3 or
class=first_test, class=second_test and class=third_test. Here
is my pastie url that observes elements with class=test and alerts
the innerHTML of these elements: http://pastie.org/762352. Can someone
please show me a code that will alert the innerHTML of elements that
have classes test_1, test_2, test_3 and elements that have
classes first_test, second_test, third_test? I am familiar w/
Javascript to know that this is possible but unfamiliar w/ Javascript
to know how to achieve this.
A simple-but-not-smart way is to parse all dom elements and observe all id
containting 'test'...
--
Frédéric
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Re: [Proto-Scripty] How can I observe elements with class=test_1, test_2, test_3 or first_test, second_test, third_test?
you can regex in your class with []
There is documentation on how to do so on the prototype api website
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Paul Kim
To: prototype-scriptaculous@googlegroups.com
Sent: Thursday, December 31, 2009 11:49 AM
Subject: Re: [Proto-Scripty] How can I observe elements with class=test_1,
test_2, test_3 or first_test, second_test, third_test?
Sorry, I was just suggesting a hypothetical. I don't have 1000 listeners and
I understand that doing so will eat memory on the client. I was hoping that
there was a solution where I can find all the elements that have a class that
starts with test_ and Javascript will be able to add an onclick observer to
those elements. This way, I wouldn't have to know the elements that start with
test_ ahead of time.
On Thu, Dec 31, 2009 at 3:14 AM, Alex McAuley
webmas...@thecarmarketplace.com wrote:
RE. post 1.
http://pastie.org/762383
There is a pastie to show u how!..
Re post 2.
I don't want -you- to do anything. You are the one with the problem and you
asked how to get round it - so i showed you. It is up to you how you write your
scripts / html in a way that does not require you to have 1000 listeners.
For a start having 1000 click listeners on a page will eat memory on the
client
Secondly. If you have to have 1000 elements on a single page that require
observers -I- would go back to thee drawing board and rethink my application.
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Paul Kim
To: prototype-scriptaculous@googlegroups.com
Sent: Thursday, December 31, 2009 11:10 AM
Subject: Re: [Proto-Scripty] How can I observe elements with
class=test_1, test_2, test_3 or first_test, second_test, third_test?
That is a great solution if I have a few elements with class that starts
with test_ or ends with _test. But what if I have 1,000 elements that start
with test_ or ends with _test? Do you really want me to do this:
$$(.'test_1', 'test_2', ... 'test_1000') or $$('first_test', 'second_test', ...
'onethousand_test')?
On Thu, Dec 31, 2009 at 2:37 AM, Alex McAuley
webmas...@thecarmarketplace.com wrote:
You can comma up your classes in the observer...
$$('.test_1','.test_2','#some_id','.test_3').each(...
});
HTH
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Frédéric f...@gbiloba.org
To: prototype-scriptaculous@googlegroups.com
Sent: Thursday, December 31, 2009 10:30 AM
Subject: Re: [Proto-Scripty] How can I observe elements with
class=test_1,
test_2, test_3 or first_test, second_test, third_test?
On jeudi 31 décembre 2009, kimbaudi wrote:
Hi, I know how to observe elements with class=test. However, I would
like to know how I would be able to observe elements with
class=test_1, class=test_2 and class=test_3 or
class=first_test, class=second_test and class=third_test. Here
is my pastie url that observes elements with class=test and alerts
the innerHTML of these elements: http://pastie.org/762352. Can someone
please show me a code that will alert the innerHTML of elements that
have classes test_1, test_2, test_3 and elements that have
classes first_test, second_test, third_test? I am familiar w/
Javascript to know that this is possible but unfamiliar w/ Javascript
to know how to achieve this.
A simple-but-not-smart way is to parse all dom elements and observe all
id
containting 'test'...
--
Frédéric
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Re: [Proto-Scripty] error showing for prototype.js
I highly doubt it ... They probably require the 2 libs Alex Mcauley http://www.thevacancymarket.com - Original Message - From: julien Devouassoud To: prototype-scriptaculous@googlegroups.com Sent: Monday, December 28, 2009 11:08 AM Subject: Re: [Proto-Scripty] error showing for prototype.js Effects.js and controls.js ..? is that supposed to replace the lightbox.js ? 2009/12/24 mc mactal...@gmail.com Hi, Using Prototype.js for lightbox perposes I'm getting an error message on page load in IE8.0-- Line: 3974 Object doesn't support this property or method The call stack shows: fireContentLoadedEvent(); fires : document.fire (dom:loaded); next : return __method.apply(null, [this].concat($A (arguments))); finally : element.fireEvent(event.eventType, event); event.eventType = ondataavailable event = [object] I am including the scripts in the following order and in the same directory: /js/prototype.js /js/scriptaculous.js /js/effects.js /js/ controls.js Any help greatly appreciated. Thanks, Mc. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en.
Re: [Proto-Scripty] Re: Ajax.Request
If i recall correctly ...
Failure only gets called on a server error ... like a 404 ...
The failure may be due to a javascript error and would not return the alert
if that was the case.
On the back success only calls when the server has responded...
Ergo there are many things that can go wrong - i've listed a couple below
1. Transit. To/From the server
2. Server side scripts (will return whitespace upon an error - if error
reporting is turned off) and this is still considered a success by
javascript.
Also i noticed in the original post that you had asynchronous: true...
It is true by default so you can save a few bites there.
As TJ said in an earlier reply, You cannot return out of the Ajax request as
it is run asyncronously with the page (meaning [in easy terms] you can
execute alot of javascript at the same time as the request without locking
the browser]). To perform what you want to achieve (if i'm getting what you
want to do correctly) you should create a response handler ... something
akin to
onSuccess : function(data) {
myHandler({data:data.responseText.evalJSON,vars:someotherVars});
}
...
function myHandler(options) {
var ReposnseData=options.data;
$('someElement').update(ResponseData);
}
Hope this helps...
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Al C al.caug...@gmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Tuesday, December 22, 2009 2:29 PM
Subject: [Proto-Scripty] Re: Ajax.Request
I wrestled with asynchronous calls like you have (and quite honestly,
found the structure associated with the onSuccess/onFailure lead to
confusing code)
I eventually settled on using
var myAjax = new Ajax.Updater( target, url, {method: 'post',
parameters: pars, evalScripts: true} );
(AFAIK, 'evalScripts: true' does not seem to work with Ajax.Request...
someone please corrected me if I'm wrong)
I then code within the url to generate the scripts that should be
spawned on success or failure (and I can set things so that the
scripts don't get called until all of the prerequisite bits are
available). Depending on the nature of the calls/results, I
occasionally set the target to a hidden div.
Once I settled on this approach, I had carefully (re-)structure my
code so that calls cascaded properly... i.e., I found that on
occasion, the same functions were getting spawned from
differenturl's (meaning that the pages could regenerating things
unnecessarily).
Hope this helps,
Al
On Dec 20, 6:35 am, kangur91 kangu...@gmail.com wrote:
My code:
function get_data_default() {
new Ajax.Request('/adress',
{
method:'post',
asynchronous:true,
onSuccess: function(data){ return data.responseText.evalJSON
(true); },
onFailure: function(){ alert('Something went wrong...') }
});}
}
function show(){alert(get_data_default());}
I want to function get_data_default return data recived from OnSucces
function. How do that?
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Re: [Proto-Scripty] Re: Ajax.Request
An alternative i sometimes use is to set a timeout on a function to check within a period of time - usually a hidden input with the time of the request - checking it until its complete That way i can know if anyting failed in the request and send it again if it did ... each to their own ! Alex Mcauley http://www.thevacancymarket.com - Original Message - From: Walter Lee Davis wa...@wdstudio.com To: prototype-scriptaculous@googlegroups.com Sent: Tuesday, December 22, 2009 3:54 PM Subject: Re: [Proto-Scripty] Re: Ajax.Request This is an important thing to work on. If I know I will be using onError on the client side, I make sure that my Ajax endpoint on the server will return a real error header using PHP's header() method. You can also get very fancy with different error header codes, too, throwing a distinctly different error depending on the nature of that error, and then handling it in the Ajax callback using one of the onNNN methods instead of onError (which covers any error between 400 and 5NN, IIRC). Walter On Dec 22, 2009, at 10:21 AM, Alex McAuley wrote: 2. Server side scripts (will return whitespace upon an error - if error reporting is turned off) and this is still considered a success by javascript. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en.
Re: [Proto-Scripty] sortable
in draggable there is a parameter handle witch if i recall correctly takes
a classname...
SO add a classname to each image of the same name (img class=drag-me ...
/ img class=drag-me / )
In your draggable code
new Draggable('containerDiv),{
handle:'.drag-me'
// other options
}); //
untested but i dont see why not
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: wonderpix wonder...@gmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Saturday, December 19, 2009 1:17 AM
Subject: [Proto-Scripty] sortable
Hi
Maybe this is a simple task, or maybe it is an impossible one, I dont
know. But here it goes:
Assume you have
div id=containerDiv
div id=div_1img src=arrow.gif a href=page.htmlpage/a/
div
div id=div_1img src=arrow.gif a href=page.htmlpage/a/
div
div id=div_1img src=arrow.gif a href=page.htmlpage/a/
div
/div
I want the img tag to be the only draggable element. So when you are
with the mouse over the image, it will be possibile to drag. But then
ALL THE DIV should be dragged. Is that clear?
I dont know how to do this. If I add the option tag: img to Sortable,
it doesnt help. I then tried also to give the images an id, like
img_1, img_2 and so on. Is this possible to solve?
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Re: [Proto-Scripty] Firefox's inline JS execution order
Why not attach the widget code to dom:ready
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: JoJo tokyot...@gmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Tuesday, December 15, 2009 8:57 PM
Subject: [Proto-Scripty] Firefox's inline JS execution order
I'm creating a widget where I tell people to copy and paste this code
onto their site:
script type=text/javscript src=http://www.site.com/script.js;/
script
div class=widget/div
Script.js looks for all the widget divs on the page by using $$ and
dynamically fills them up. Now, I'm not catering to nerd programmers
who know that it's better to do this when they need to embed multiple
widgets:
head
script
/head
body
div class=widget/div
div class=widget/div
div class=widget/div
/body
Instead, I'm expecting stupid people to be doing this:
body
script
div class=widget/div
script
div class=widget/div
script
div class=widget/div
/body
So I've tried to only execute my script once using:
if (typeof(RAN_ONCE) === 'undefined') {
RAN_ONCE = true;
// minified Prototype code here
// minified my widget code here
}
This code works well in IE, but not in FF. FF always reports an error
saying $A is undefined. I'm guessing that FF actually ran my code in
parellel and thus Prototype got redefined and screwed up? Does anyone
know how execution order is different in IE and FF with inline JS?
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Re: [Proto-Scripty] Issues selecting checkboxes in FF
iirc
$(element).checked==true;
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Rick.Wellman rick.well...@kiewit.com
To: prototype-scriptaculous@googlegroups.com
Sent: Tuesday, December 15, 2009 8:26 PM
Subject: RE: [Proto-Scripty] Issues selecting checkboxes in FF
Um,... I am pretty sure if you see that a checkbox is checked then it is
checked. You gotta suspect your validation code ('cause it sounds like
your validation code is checking a group of checkboxes to make sure that
at least one is checked).
-Original Message-
From: prototype-scriptaculous@googlegroups.com
[mailto:prototype-scriptacul...@googlegroups.com] On Behalf Of
smartcookie
Sent: Tuesday, December 15, 2009 2:18 PM
To: Prototype script.aculo.us
Subject: [Proto-Scripty] Issues selecting checkboxes in FF
Hey there:
Does anyone know a good way to programmably select or click on a
checkbox input in FF?
I have tried :
el.down('input').checked = 'checked';
and
el.down('input').onclick();
In the first code, I can see the checkboxes being checked, but when I
submit, my error validation alerts that nothing is selected...
Does anyone know another method..
Thanks
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Re: [Proto-Scripty] Uploading an image with Ajax.request
You cannot access binary data with javascript - it is server side only - Ergo
you cannot upload files with Ajax style comms.
Post to an Iframe to get round this or use flash uploaders (there are many) to
interact directly to the client.
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Vladimir Tkach
To: prototype-scriptaculous@googlegroups.com
Sent: Sunday, December 13, 2009 1:58 PM
Subject: Re: [Proto-Scripty] Uploading an image with Ajax.request
Like this one solution:
http://github.com/markcatley/responds_to_parent
2009/12/12 Andy Daykin daykina...@gmail.com
Hello,
I was wondering if this is possible to do:
I want to upload an image using Ajax.request like such:
var form = $('addimage');
new Ajax.Request('http://myurl.com/uploadImage.php', {
method: 'post',
parameters: { image: $(form['image']).getValue() }
}
So far I haven't been able to access the image with php, I have been using
$_FILES['file']['name'] to try and access the image, but I can't get it.
Do I have to use an iframe for this, or will it work somehow using
Ajax.request and trying to get the file in the form?
Thanks,
-Andy Daykin
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Best Regards,
Vladimir Tkach
+972-54-7574166
tea...@gmail.com
http://teamco-anthill.blogspot.com/
http://www.google.com/search?q=teamco-anthillpov=113485037116411478549usg=__MJmWqpqtgaTxQA8ZMBvE3etiB1Q=
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Re: [Proto-Scripty] Re: Progressive update messages from single request
Joe.
Certainly in winblows the output buffering may not work due to the modules
and the way memory is managed in winblows differs to *nix.
I have tested it on CentOs, Debian, BSD, HP UNIX,Solaris and it works fine
but not tested it on Wamp...
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: joe t. thooke...@gmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Sunday, December 13, 2009 12:49 AM
Subject: [Proto-Scripty] Re: Progressive update messages from single request
My crude-imentary tests are on my Win7 laptop using Wamp, which means
mod_deflate. Work server is Cent, but i don't know whether it's got
any compression modules enabled (i've tried with the admin, he
slacks).
-joe t.
On Dec 12, 4:17 am, Alex McAuley webmas...@thecarmarketplace.com
wrote:
Joe.
Are you using ob_gz_handler(); or mod_defalte / mod_gzip ?
Also is it a winblows or *nix server
Alex Mcauleyhttp://www.thevacancymarket.com
- Original Message -
From: joe t. thooke...@gmail.com
To: Prototype script.aculo.us
prototype-scriptaculous@googlegroups.com
Sent: Saturday, December 12, 2009 2:24 AM
Subject: [Proto-Scripty] Re: Progressive update messages from single
request
Alex,
Thanks for the sample. i must be missing a piece somewhere
though...http://pastie.org/739926
From that single Ajax.Request, the client delays, and after the PHP is
done running, i get the complete output in one block. What i'd
anticipated was that in each loop, the flush() would somehow send that
output to the client where it could be used, then the next loop's
flush would send another output to the client...
If i'm understanding it, Ajax is a single-request-single-response. i
can't output the current step a process is in as it happens. i can
accumulate them, as your model shows, and dump that out as a log, of
sorts. But in order to monitor progress of one request's processing on
the server, a series of follow-ups have to get feedback which the
original is providing on the side (as T.J. recommended).
Unless i'm missing something, which would be great if you could help
me fill that in. :)
-joe t.
On Dec 11, 3:29 am, Alex McAuley webmas...@thecarmarketplace.com
wrote:
in your ajax request file
?php
ini_set('output_buffering',0); // make sure the output_buffering
directive
is not set high
ob_start(); // before anything is echoed to the screen
for($i=0;$i10;$i++)
{
echo('liPrinting Line '.$i.'/li');
ob_flush();
flush();
sleep(1); // sleep for one second
}
?
this will output a line every second for 10 seconds
Hope this helps
P.S if you use ob_gz_handler this may not work (untested using it)
Alex Mcauleyhttp://www.thevacancymarket.com
- Original Message -
From: joe t. thooke...@gmail.com
To: Prototype script.aculo.us
prototype-scriptaculous@googlegroups.com
Sent: Friday, December 11, 2009 1:00 AM
Subject: [Proto-Scripty] Re: Progressive update messages from single
request
david:
The buffer/flush path seems to be where this solution is heading.
Don't ask me why, but iframes rub me the wrong way. With the evolving
needs for more streamlined connections, iframes feel like soggy
bandaids to me. Given they have a place where nothing else seems to
work (Ajax-ish file uploads), but i'd prefer to steer away from them
in this case if i can.
TJ:
That seems like a fairly solid idea. Same general concept of having a
second request object checking in on progress that the server reports
back, it just gets it from a relatively more reliable source (instead
of $_SESSION).
Alex:
Could you elaborate a bit, or point me to where i can follow up on
that? i'm intrigued, but i'm not deeply familiar with using the output
buffer effectively.
Thanks for the replies!
-joe t.
On Dec 10, 3:45 am, Alex McAuley webmas...@thecarmarketplace.com
wrote:
I noticed you were using PHP on the server side ... you can also use
output
buffering to achieve this in one request
Alex Mcauleyhttp://www.thevacancymarket.com
- Original Message -
From: T.J. Crowder t...@crowdersoftware.com
To: Prototype script.aculo.us
prototype-scriptaculous@googlegroups.com
Sent: Thursday, December 10, 2009 8:38 AM
Subject: [Proto-Scripty] Re: Progressive update messages from single
request
Hi Joe,
It seems to me the simple way to do this is have the first request
initiate a process on the server that keeps running when the request
completes; the request returns an indicator of the current status and
an identifier for the action.
Your subsequent requests supply the identifer, which allows the
server-
side page to check the progress of the ongoing work matching that ID
and report back the (new) status.
People use things like this for showing progress bars for file uploads
without using Flash, that kind of thing.
HTH
Re: [Proto-Scripty] Re: Autocompleter does not work in FireFox 3.5.5
Everyone seems to have missed a solid point on this ...
The scripts are loded localhost:4402
and the server= localhost:8080
Thats an XDR as the ports differ ...
Perhaps 3.5.5 has some different security protocol in place that wont allow
it but earlier did
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: joe t. thooke...@gmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Sunday, December 13, 2009 1:49 AM
Subject: [Proto-Scripty] Re: Autocompleter does not work in FireFox 3.5.5
U, right, sure, yeah, of COURSE i saw that... (didn't).
i tend to agree with you on [not] placing the active script block at
the end of the document and trusting it to work 100% of the time. Like
you, i haven't seen any hard data on why NOT to, but just don't fully
trust it.
i don't see any obvious reason the script would be failing. Tracing
back #clearWhitespace from Prototype, it only occurs in Autocompleter
in the #onComplete callback. i don't use the class that much, so i'm
not the best one to ask. i just happened across your initial response
in my digest email. :O
Sorry i couldn't be more help on this one.
-joe t.
On Dec 12, 6:05 am, T.J. Crowder t...@crowdersoftware.com wrote:
Just tossing in: Alternately, the script block that has the active
part can be placed at the end of the document, so the DOM elements are
loaded by the time the browser reaches that script tag.
I've never been comfortable relying on that. I've heard people say it,
some of them even people who seem like they know what they're doing,
but I've never been comfortable *relying* on it. I really should find
(or do) some really robust tests, probably a point of ignorance for
me.
Good catch that his script block *is* at the end. If you can count on
elements being in place at that point, any idea why it's failing?
-- T.J.
On Dec 12, 2:00 am, joe t. thooke...@gmail.com wrote:
Always makes me eager to jump in and spend my time helping. ;-)
Nice.
Just tossing in: Alternately, the script block that has the active
part can be placed at the end of the document, so the DOM elements are
loaded by the time the browser reaches that script tag. You knew
that, but OP maybe didn't.
-joe t.
On Dec 11, 11:02 am, T.J. Crowder t...@crowdersoftware.com wrote:
Hi,
I have not really tried to debug this.
Always makes me eager to jump in and spend my time helping. ;-)
But the error is obvious enough in this case: You're trying to access
the DOM from inline script, which won't work; the DOM doesn't exist
when that script is executed. You need to use the window.load or
dom:loaded event.
document.observe('dom:loaded', function() {
// Create the autocompleter
});
HTH,
--
T.J. Crowder
Independent Software Consultant
tj / crowder software / comwww.crowdersoftware.com
On Dec 11, 3:10 pm, mjk mj.kelle...@gmail.com wrote:
The error must be coming from another method that retrieves
'element'. I have not really tried to debug this. Wondering if
anyone else has had this problem, and how they remedied it.
The HTML
html
head
meta http-equiv=Content-Type content=text/html; charset=utf-8/
script type=text/javascript src=http://localhost:4402/author/js/
prototype.js/script
script type=text/javascript src=http://localhost:4402/author/js/
effects.js/script
script type=text/javascript src=http://localhost:4402/author/js/
controls.js/script
style type=text/css
div.autocomplete {
position:absolute;
width:250px;
background-color:white;
border:1px solid #888;
margin:0;
padding:0;}
div.autocomplete ul {
list-style-type:none;
margin:0;
padding:0;}
div.autocomplete ul li.selected { background-color: #ffb;}
div.autocomplete ul li {
list-style-type:none;
display:block;
margin:0;
padding:2px;
height:32px;
cursor:pointer;}
/style
/head
body
label for=inputAutotext:/label
input type=text id=input name=input size=15 /
div id=results class=autocomplete style=display: none;
position:relative;/div
script type=text/javascript
var txtid = 'input';
var divid = 'results';
var server = 'http://localhost:8080/ewcmtestbed/autocomplete';
new Ajax.Autocompleter(txtid, divid, server, { tokens: ','});
/script
/body
/html
The error:
In prototype.js
element is null
The method:
cleanWhitespace: function(element) {
element = $(element);
var node = element.firstChild;
while (node) {
var nextNode = node.nextSibling;
if (node.nodeType == 3 !/\S/.test(node.nodeValue))
element.removeChild(node);
node = nextNode;
}
return element;
},
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Re: [Proto-Scripty] Re: Progressive update messages from single request
Joe.
Are you using ob_gz_handler(); or mod_defalte / mod_gzip ?
Also is it a winblows or *nix server
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: joe t. thooke...@gmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Saturday, December 12, 2009 2:24 AM
Subject: [Proto-Scripty] Re: Progressive update messages from single request
Alex,
Thanks for the sample. i must be missing a piece somewhere though...
http://pastie.org/739926
From that single Ajax.Request, the client delays, and after the PHP is
done running, i get the complete output in one block. What i'd
anticipated was that in each loop, the flush() would somehow send that
output to the client where it could be used, then the next loop's
flush would send another output to the client...
If i'm understanding it, Ajax is a single-request-single-response. i
can't output the current step a process is in as it happens. i can
accumulate them, as your model shows, and dump that out as a log, of
sorts. But in order to monitor progress of one request's processing on
the server, a series of follow-ups have to get feedback which the
original is providing on the side (as T.J. recommended).
Unless i'm missing something, which would be great if you could help
me fill that in. :)
-joe t.
On Dec 11, 3:29 am, Alex McAuley webmas...@thecarmarketplace.com
wrote:
in your ajax request file
?php
ini_set('output_buffering',0); // make sure the output_buffering directive
is not set high
ob_start(); // before anything is echoed to the screen
for($i=0;$i10;$i++)
{
echo('liPrinting Line '.$i.'/li');
ob_flush();
flush();
sleep(1); // sleep for one second
}
?
this will output a line every second for 10 seconds
Hope this helps
P.S if you use ob_gz_handler this may not work (untested using it)
Alex Mcauleyhttp://www.thevacancymarket.com
- Original Message -
From: joe t. thooke...@gmail.com
To: Prototype script.aculo.us
prototype-scriptaculous@googlegroups.com
Sent: Friday, December 11, 2009 1:00 AM
Subject: [Proto-Scripty] Re: Progressive update messages from single
request
david:
The buffer/flush path seems to be where this solution is heading.
Don't ask me why, but iframes rub me the wrong way. With the evolving
needs for more streamlined connections, iframes feel like soggy
bandaids to me. Given they have a place where nothing else seems to
work (Ajax-ish file uploads), but i'd prefer to steer away from them
in this case if i can.
TJ:
That seems like a fairly solid idea. Same general concept of having a
second request object checking in on progress that the server reports
back, it just gets it from a relatively more reliable source (instead
of $_SESSION).
Alex:
Could you elaborate a bit, or point me to where i can follow up on
that? i'm intrigued, but i'm not deeply familiar with using the output
buffer effectively.
Thanks for the replies!
-joe t.
On Dec 10, 3:45 am, Alex McAuley webmas...@thecarmarketplace.com
wrote:
I noticed you were using PHP on the server side ... you can also use
output
buffering to achieve this in one request
Alex Mcauleyhttp://www.thevacancymarket.com
- Original Message -
From: T.J. Crowder t...@crowdersoftware.com
To: Prototype script.aculo.us
prototype-scriptaculous@googlegroups.com
Sent: Thursday, December 10, 2009 8:38 AM
Subject: [Proto-Scripty] Re: Progressive update messages from single
request
Hi Joe,
It seems to me the simple way to do this is have the first request
initiate a process on the server that keeps running when the request
completes; the request returns an indicator of the current status and
an identifier for the action.
Your subsequent requests supply the identifer, which allows the server-
side page to check the progress of the ongoing work matching that ID
and report back the (new) status.
People use things like this for showing progress bars for file uploads
without using Flash, that kind of thing.
HTH,
--
T.J. Crowder
Independent Software Consultant
tj / crowder software / comwww.crowdersoftware.com
On Dec 9, 4:11 pm, joe t. thooke...@gmail.com wrote:
i think i've seen examples of this, but can't recall where, and could
use some guidance.
Obviously it's easy to handle a 1:1 Request/Response
How can i do a true 1:many process? For instance:
Client takes a single action which requires the server to perform 3
tasks:
* Query database
* Generate PDF
* Generate email, attach PDF, and send
How can i respond to the client as EACH task is accomplished without
ending the request chain?
Looking up your data . . . (time-based dots as delay indicator)
Creating PDF . . .
Email sent (or failed, as the case may be)
Is this done with HTTP 2xx headers? Recursive callbacks? If anyone can
point me in the right direction (which include samples), i'd be
grateful.
Thanks
Re: [Proto-Scripty] Re: Progressive update messages from single request
in your ajax request file
?php
ini_set('output_buffering',0); // make sure the output_buffering directive
is not set high
ob_start(); // before anything is echoed to the screen
for($i=0;$i10;$i++)
{
echo('liPrinting Line '.$i.'/li');
ob_flush();
flush();
sleep(1); // sleep for one second
}
?
this will output a line every second for 10 seconds
Hope this helps
P.S if you use ob_gz_handler this may not work (untested using it)
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: joe t. thooke...@gmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Friday, December 11, 2009 1:00 AM
Subject: [Proto-Scripty] Re: Progressive update messages from single request
david:
The buffer/flush path seems to be where this solution is heading.
Don't ask me why, but iframes rub me the wrong way. With the evolving
needs for more streamlined connections, iframes feel like soggy
bandaids to me. Given they have a place where nothing else seems to
work (Ajax-ish file uploads), but i'd prefer to steer away from them
in this case if i can.
TJ:
That seems like a fairly solid idea. Same general concept of having a
second request object checking in on progress that the server reports
back, it just gets it from a relatively more reliable source (instead
of $_SESSION).
Alex:
Could you elaborate a bit, or point me to where i can follow up on
that? i'm intrigued, but i'm not deeply familiar with using the output
buffer effectively.
Thanks for the replies!
-joe t.
On Dec 10, 3:45 am, Alex McAuley webmas...@thecarmarketplace.com
wrote:
I noticed you were using PHP on the server side ... you can also use
output
buffering to achieve this in one request
Alex Mcauleyhttp://www.thevacancymarket.com
- Original Message -
From: T.J. Crowder t...@crowdersoftware.com
To: Prototype script.aculo.us
prototype-scriptaculous@googlegroups.com
Sent: Thursday, December 10, 2009 8:38 AM
Subject: [Proto-Scripty] Re: Progressive update messages from single
request
Hi Joe,
It seems to me the simple way to do this is have the first request
initiate a process on the server that keeps running when the request
completes; the request returns an indicator of the current status and
an identifier for the action.
Your subsequent requests supply the identifer, which allows the server-
side page to check the progress of the ongoing work matching that ID
and report back the (new) status.
People use things like this for showing progress bars for file uploads
without using Flash, that kind of thing.
HTH,
--
T.J. Crowder
Independent Software Consultant
tj / crowder software / comwww.crowdersoftware.com
On Dec 9, 4:11 pm, joe t. thooke...@gmail.com wrote:
i think i've seen examples of this, but can't recall where, and could
use some guidance.
Obviously it's easy to handle a 1:1 Request/Response
How can i do a true 1:many process? For instance:
Client takes a single action which requires the server to perform 3
tasks:
* Query database
* Generate PDF
* Generate email, attach PDF, and send
How can i respond to the client as EACH task is accomplished without
ending the request chain?
Looking up your data . . . (time-based dots as delay indicator)
Creating PDF . . .
Email sent (or failed, as the case may be)
Is this done with HTTP 2xx headers? Recursive callbacks? If anyone can
point me in the right direction (which include samples), i'd be
grateful.
Thanks.
-joe t.
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Re: [Proto-Scripty] Re: File output
Ajax cannot process a file download in the same way it cannot process a file
upload...
You have to output the link and make the user click it
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: speedpac...@gmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Friday, December 11, 2009 2:43 PM
Subject: [Proto-Scripty] Re: File output
I'm not sure if it's the right way to do, but I just do an http call
(just link to the url), and make sure that my PHP script returns the
appropiate headers for the browser to download the file rather than
open it inline...
I don't think you need ajax for this...
On Dec 11, 3:10 pm, bill will...@techservsys.com wrote:
I am a relative AJAX neophyte and a complete newbe to prototype.
I have an application that successively loads a series of php pages into
the same div without problem using Ajax.updater.
The last php script, instead of generating html, writes a file to the
output in OpenOffice Writer format (with the appropriate headers) so
instead of displaying the result I want it to do a file download.
(http://www.phpclasses.org/browse/package/5797.html)
Now we get to the place I am lost.
I presume that instead of Ajax.updater I want to do something else
(Ajax Request ?) but I am not sure how to do this.
--
Bill Drescher
william {at} TechServSys {dot} com
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Re: [Proto-Scripty] Re: File output
I'm not often wrong but i am right this time !!!
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Brian Williams
To: prototype-scriptaculous@googlegroups.com
Sent: Friday, December 11, 2009 2:52 PM
Subject: Re: [Proto-Scripty] Re: File output
you would be exactly right.
and to protect from hot linking then check the http referrer or a session
variable and if that fails then redirect to a landing page.
you want to investigate the following header info
//cache controlling
header(Cache-Control: public);
//force download
header(Content-Description: File Transfer);
//set filename
header(Content-Disposition: attachment; filename=export.csv);
there are others of course
On Fri, Dec 11, 2009 at 9:43 AM, speedpac...@gmail.com
speedpac...@gmail.com wrote:
I'm not sure if it's the right way to do, but I just do an http call
(just link to the url), and make sure that my PHP script returns the
appropiate headers for the browser to download the file rather than
open it inline...
I don't think you need ajax for this...
On Dec 11, 3:10 pm, bill will...@techservsys.com wrote:
I am a relative AJAX neophyte and a complete newbe to prototype.
I have an application that successively loads a series of php pages into
the same div without problem using Ajax.updater.
The last php script, instead of generating html, writes a file to the
output in OpenOffice Writer format (with the appropriate headers) so
instead of displaying the result I want it to do a file download.
(http://www.phpclasses.org/browse/package/5797.html)
Now we get to the place I am lost.
I presume that instead of Ajax.updater I want to do something else
(Ajax Request ?) but I am not sure how to do this.
--
Bill Drescher
william {at} TechServSys {dot} com
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Re: [Proto-Scripty] Re: File output
Not always m8 but thanks for the confidence!
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: bill
To: prototype-scriptaculous@googlegroups.com
Sent: Friday, December 11, 2009 9:38 PM
Subject: Re: [Proto-Scripty] Re: File output
speedpac...@gmail.com wrote:
he replied to my mail :p I guess we're all right this time - what a
wonderful world it is ;
I haven't replied at all, until now.
On Dec 11, 4:08 pm, Alex McAuley webmas...@thecarmarketplace.com
wrote:
I'm not often wrong but i am right this time !!!
I feel much better about not being able to do what I couldn't do.
I guess I will open the last script in a new window and go from there.
Thanks all.
Alex is always right, as far as I know.
--
Bill Drescher
william {at} TechServSys {dot} com
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Re: [Proto-Scripty] Re: Progressive update messages from single request
I noticed you were using PHP on the server side ... you can also use output buffering to achieve this in one request Alex Mcauley http://www.thevacancymarket.com - Original Message - From: T.J. Crowder t...@crowdersoftware.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Thursday, December 10, 2009 8:38 AM Subject: [Proto-Scripty] Re: Progressive update messages from single request Hi Joe, It seems to me the simple way to do this is have the first request initiate a process on the server that keeps running when the request completes; the request returns an indicator of the current status and an identifier for the action. Your subsequent requests supply the identifer, which allows the server- side page to check the progress of the ongoing work matching that ID and report back the (new) status. People use things like this for showing progress bars for file uploads without using Flash, that kind of thing. HTH, -- T.J. Crowder Independent Software Consultant tj / crowder software / com www.crowdersoftware.com On Dec 9, 4:11 pm, joe t. thooke...@gmail.com wrote: i think i've seen examples of this, but can't recall where, and could use some guidance. Obviously it's easy to handle a 1:1 Request/Response How can i do a true 1:many process? For instance: Client takes a single action which requires the server to perform 3 tasks: * Query database * Generate PDF * Generate email, attach PDF, and send How can i respond to the client as EACH task is accomplished without ending the request chain? Looking up your data . . . (time-based dots as delay indicator) Creating PDF . . . Email sent (or failed, as the case may be) Is this done with HTTP 2xx headers? Recursive callbacks? If anyone can point me in the right direction (which include samples), i'd be grateful. Thanks. -joe t. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en.
Re: [Proto-Scripty] Re: Check a mouse button
MouseMove tracks the mouse. A drag for example uses Left Mouse Click (down) plus Mouse Move Click simply detects the click on an element or page.. If you want to observe mousemove into an element then setup an observer once it has entered for click .. this seems a slight waste of time and memory to setup observers ad hoc.. What exactly are you trying to acheive - perhaps one of us can point you in the right direction... Alex Mcauley http://www.thevacancymarket.com - Original Message - From: Frédéric f...@gbiloba.org To: prototype-scriptaculous@googlegroups.com Sent: Thursday, December 10, 2009 8:24 AM Subject: Re: [Proto-Scripty] Re: Check a mouse button Le mercredi 9 décembre 2009 17:35, Frédéric a écrit : I have to check again, but in my previous tests, the isLeftClick() always returned true, and other always returned false... I confirm that isLeftClick() always return true, and isMiddleClick() and isRightClick() always return false... Could it be because I have only one 'mousemove' callback for several elements? -- Frédéric -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en.
Re: [Proto-Scripty] Check a mouse button
...observe('mousemove',function(e) {
$('SomeElement').observe('click',function() {
doSomethingWIthyourClick();
});
});
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Frédéric f...@gbiloba.org
To: prototype-scriptaculous@googlegroups.com
Sent: Tuesday, December 08, 2009 1:15 PM
Subject: [Proto-Scripty] Check a mouse button
Hi,
Is there a way to check if a mouse button is pressed in an
Event.observe('mousemove') callback ?
Thanks,
--
Frédéric
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Re: [Proto-Scripty] Custom signal
use Json to put the args in ...
emit: function(options) {
options.arguments.each(function(
}
emit({arguments : [ a1:Arg1,a2:Arg2,a3:Arg3]});
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: fma f...@gbiloba.org
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Monday, December 07, 2009 8:52 AM
Subject: [Proto-Scripty] Custom signal
I would like to raise signals between some of my application
components (mainly between the model and the controller).
I'm thinking of something like this:
var Signal = Class.create({
initialize: function () {
self._slots = new Array();
emit: function(arg1, arg2, ..., argn):
// ???
},
def connect(self, slot):
if (!self._slots.include(slot)) {
self._slots.push(slot);
}
},
def disconnect(self, slot):
if (self._slots.include(slot)) {
self._slots.splice(self._slots.indexOf(slot, 1);
}
},
def disconnectAll(self):
self._slots = new Array();
but I don't know how to implement the emit method. As each slot has a
different number of arguments, how can retreive them in a generic way?
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Re: [Proto-Scripty] Re: Custom signal
the global variable arguments will give u an array of arguments...
https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Global_Objects/Function/arguments
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: fma f...@gbiloba.org
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Monday, December 07, 2009 9:31 AM
Subject: [Proto-Scripty] Re: Custom signal
I'm not sure it will do what I'm looking for. If I understand, your
code will call the same func with all arguments, but one by one. What
I want to do is to call each slot with all arguments.
Here is an example:
function func1(arg1, arg2) {
...
}
function func2(arg1, arg2) {
...
}
mySignal = new Signal();
mySignal.connect(func1);
mySignal.connect(func2);
The call:
mySignal.emit('a', 3);
will in fact do:
func1('a', 3);
func2('a', 3);
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Re: [Proto-Scripty] Re: document.write() vs Element/appendChild()
There is a known bug in IE8 regarding new Element and adding the class toit
in the scope...
To overcome it simply use addClassName('My-Class'); after or instead of the
scope
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: ColinFine colin.f...@pace.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Monday, December 07, 2009 10:53 AM
Subject: [Proto-Scripty] Re: document.write() vs Element/appendChild()
On Dec 4, 10:36 pm, fma f...@gbiloba.org wrote:
Ok, I found something...
If I look at the HTML tree in the IE debugger, on the left panel I
can't see any 'class' attribute. However, it does appear on the right
panel (called Attributs), with the correct value. But IE does not
seems to use it. I found that I can add an attribute to the div in the
left panel. So I tried to add an attribute named 'class', and I set
its value: this fixes the problem, and IE can apply the CSS!!!
Then, I tried something else... I used the old-style to build the DOM
tree:
this.content = document.createElement('div');
Element.extend(this.content);
this.content.setAttribute('id', this._name + _content);
this.content.setAttribute('class', fullContent);
document.body.appendChild(this.content);
I don't know if this is relevant to the problem, but you don't need to
use 'setAttribute' for built-in attributes of HTML element:
this.content.id = this._name + _content;
avoids an unnecessary function call.
For the DOM attribute 'class', the Javascript binding requires you to
use 'className', because 'class' is a reserved word in Javascript:
this.content.class = fullContent;
(or, using a Prototype method)
this.content.addClassName('fullContent');
This is not quite the same, because if you already have a class on the
element, this will add the new class, whereas the simple assignment
will replace it. But since you have just created the element, there is
no difference.
instead of the new-style:
this.content = new Element('div', {'id': this._name + _content,
'class': fullContent});
and it worked!!!
At first, I didn't put the quotes arround the attributes names, in the
hash:
this.content = new Element('div', {id: this._name + _content,
class: fullContent});
but IE does not like this syntax (it asks for an int or a string). But
as you can see, giving a string does not seems to work well.
IE objects (correctly) to your using the Javascript reserved word
'class' as an object key: Firefox is more lax and lets it through.
'id' will work without quotes.
Am I doing something wrong with the new-style method? Or is it a known
issue in Prototype?
I don't know. Your example seems to match that in the Prototype
documentation. I would try it with 'className' instead of 'class' and
see whether this works.
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Re: [Proto-Scripty] Re: Custom signal
arguments is global...
consider this ...
function foo('one','two','three') {
alert(arguments[0]); // one
alert(arguments[1]); // two
alert(arguments[2]); // three
}
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: fma f...@gbiloba.org
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Monday, December 07, 2009 11:53 AM
Subject: [Proto-Scripty] Re: Custom signal
Good!
Is it possible to pass again this var to another function? What if I
do:
function func2(arguments) {
...
}
function func1() {
func2(arguments);
}
func1(a, b);
Does it work?
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Re: [Proto-Scripty] Re: document.write() vs Element/appendChild()
No problem ... it got me in a pickle too till i googled a bit... then had to
go change every function in an application!
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Frédéric f...@gbiloba.org
To: prototype-scriptaculous@googlegroups.com
Sent: Monday, December 07, 2009 1:21 PM
Subject: Re: [Proto-Scripty] Re: document.write() vs Element/appendChild()
Le lundi 7 décembre 2009 11:00, Alex McAuley a écrit :
There is a known bug in IE8 regarding new Element and adding the class
toit in the scope...
To overcome it simply use addClassName('My-Class'); after or instead of
the scope
Ok, thank you all for your help. I just added a call to addClassName, and
wll works fine.
--
Frédéric
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Re: [Proto-Scripty] Using Ajax.Request to fetch an image
You cant .. simply fetch HTML and have the image in the html with css or img / Alex Mcauley http://www.thevacancymarket.com - Original Message - From: fma f...@gbiloba.org To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Friday, December 04, 2009 6:59 AM Subject: [Proto-Scripty] Using Ajax.Request to fetch an image Hello, Could someone explain me how to fetch an image using Ajax.Request? I can only find how to retreive text/xml datas, but not binary datas... Thanks, -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en.
Re: [Proto-Scripty] Re: document.write() vs Element/appendChild()
There isn't one Alex Mcauley http://www.thevacancymarket.com - Original Message - From: fma f...@gbiloba.org To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Friday, December 04, 2009 7:09 AM Subject: [Proto-Scripty] Re: document.write() vs Element/appendChild() BTW, what is the tag to format code on this group? -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en.
Re: [Proto-Scripty] Re: Using Ajax.Request to fetch an image
I can see alot of security issues with that! Alex Mcauley http://www.thevacancymarket.com - Original Message - From: fma f...@gbiloba.org To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Friday, December 04, 2009 9:34 AM Subject: [Proto-Scripty] Re: Using Ajax.Request to fetch an image Ok, I see. Someone on the web proposed to encode images in base64 to be able to fetch them using text answer. Do you think it is a good idea? -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en.
Re: [Proto-Scripty] Queueing actions
the effects all have a property called onFinish :
Just queue things that way if you dont want to get complicated
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: speedpac...@gmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Saturday, November 28, 2009 2:25 PM
Subject: [Proto-Scripty] Queueing actions
Hello,
I got a question that I don't seem to be able to find a solution for :
(
Please consider the following code:
new Ajax.Request(url, {
onSuccess: function(response) {
Effect.BlindUp('promocontainer', { duration: 1, queue: 'front' });
$('promocontainer').update(response.responseText);
Effect.BlindDown('promocontainer', { duration: 1 , queue: 'end'});
}
});
This works like a charm, and as you can see I already managed to make
sure the BlindUp doesn't interfere with the BlindDown by queueing
these effects.
The idea behind the above however is to have the div BlindUp, update
the contents WITHOUT SOMEONE NOTICING, and then calling the BlindDown,
so you have a nice effect where the old contents goes away, and the
new one nicely blinds in.
Unfortunately, as it sems, the update on the div already happens
while the blindup is still running...
Is there a way to manage this as well? and queue the update as well?
I already tried moving the blindup BEFORE creating the Ajax Request,
but it didn't work - the ajax request was faster than the blindup, and
in the end I still had updating content prior to the blindup effect to
finish...
If someone on this list has a nice idea, I'd very much appreciate it.
Thanks a lot!
David.
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Re: [Proto-Scripty] Re: Sychronize many asynchronous Ajax.Request
I'll dig out the testbed that i made for it as it was a long time ago now
that i did it and i cant remeber if i wrapped it in a periodicalupdater or
an AjaxPeriodicalUpdater...
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Eric lefauv...@gmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Friday, November 27, 2009 3:48 PM
Subject: [Proto-Scripty] Re: Sychronize many asynchronous Ajax.Request
And next, because an array is much more flexible than variables. you
I am sorry David, but I don't agree with you on this :o)
An object variable is ways more flexible than an array. Especially if
you add some methods to its prototype to fit your needs.
And it is probably overkill in this case, where an incremented int
would do it unless you actually need the result objects of every
previous requests (which is not the same thing than need to be
executed after every previous requests which is the need expressed by
maalek).
Alex: That's weird, but I was thinking the xhr object was stored in
the closure of the Ajax.Request object, and garbage collected after
the last callback was called (unless you store a reference to this
object in another variable of course).
It seems I am obviously wrong here I guess I'll have to have a
look in the source again :o)
var request=new Ajax.Periodical...({});
request=null;
If you nullify the Periodical thingy, will it continue to be called?
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Re: [Proto-Scripty] Re: Sychronize many asynchronous Ajax.Request
Arrays are stored in memory, they are not a cookie so they do not get stored on the client machine .. (and you yourself say that even if it was its not cross browser) To test .. Do 100 requests with large responses and save them all into an array and see how much memory the web browser is eating each time you do one... In fact the actal request stays in memory unless you null the object - i wrote a post on this in TJ's proto scripty wiki which has test cases to prove it. I dont see any reason ever to save the response of multiple requests in an object that is saved in memory of the client's browser what happens if they are on an iPhone or somehting with not alot of memory ? Alex Mcauley http://www.thevacancymarket.com - Original Message - From: david david.brill...@gmail.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Tuesday, November 24, 2009 7:24 AM Subject: [Proto-Scripty] Re: Sychronize many asynchronous Ajax.Request I'm sorry Alex, but I definitely not agree with you ! First because there is existing method to cache the Ajax request and they use local object to save the result (we have now some new way to save locally a variable but it's not cross-browser). And next, because an array is much more flexible than variables. you could access each element independantly and have the length method (In our exemple, to know how much elements have been saved). And if each request should have a specific position in the array, length is no more working, but Prototype have sugaristic method that help you playing with Array the way you need. But there is I think plenty way to do this. -- david On 23 nov, 23:44, Alex McAuley webmas...@thecarmarketplace.com wrote: It would polute the variable and seriously eat RAM to save every result response in an array, i would highly recommend staying away from it.. Alex Mcauleyhttp://www.thevacancymarket.com - Original Message - From: david david.brill...@gmail.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Monday, November 23, 2009 8:00 PM Subject: [Proto-Scripty] Re: Sychronize many asynchronous Ajax.Request Hi all, if you need to save all returned value, just save each request result in an array. Check the length of the result list to know when all request are finished. But we still turn around the same idea. -- david On 23 nov, 15:59, Alex McAuley webmas...@thecarmarketplace.com wrote: The main problem is that due to the ansynchronous and the wait times / serverside processing times ... you never know which will finish first nd if the last request relies on the first one completing then its going to hard fail !!... Each one needs to set a variable to say its complete ! Alex Mcauleyhttp://www.thevacancymarket.com - Original Message - From: Eric lefauv...@gmail.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Monday, November 23, 2009 2:30 PM Subject: [Proto-Scripty] Re: Sychronize many asynchronous Ajax.Request Hi, I'd launch all Ajax.Request except the last one with a onSuccess handler that: - set a flag - if all flags are set, launch the last Ajax.Request This way, you don't have to use timer, or loop calling yourself recursively. Eric NB: I didn't test it, but you may increment a counter instead of using many flags On 21 nov, 23:31, T.J. Crowder t...@crowdersoftware.com wrote: Hi, Synchronous is simple way but object create time increses x3. How function use to wait until all object is ready ? setInterval ? Probably setTimeout, but yeah; or setTimeout's Prototype wrappers Function#defer / Function#delay. Have the code in question check its preconditions, and if they're not met, setTimeout/defer/delay itself. -- T.J. Crowder Independent Software Consultant tj / crowder software / comwww.crowdersoftware.com On Nov 21, 2:33 pm, maalek maaa...@gmail.com wrote: Synchronous is simple way but object create time increses x3. How function use to wait until all object is ready ? setInterval ? maaalek On 21 Lis, 14:32, Alex McAuley webmas...@thecarmarketplace.com wrote: Ask it to check a variable that is set as ready by all the others .. or make it defer and be synchronous .. Alex Mcauleyhttp://www.thevacancymarket.com - Original Message - From: maalek maaa...@gmail.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Saturday, November 21, 2009 12:59 PM Subject: [Proto-Scripty] Sychronize many asynchronous Ajax.Request Hello I have problem. When my page is load I build many objects (aprox 15) by Ajax.Request (asynchronous : true) but last object I can create when all previous object is ready. Any idea
Re: [Proto-Scripty] Re: element.attachEvent is not a function error in Prototype with Low Pro
Evidently not else it wouldn't be conflicting ! Alex Mcauley http://www.thevacancymarket.com - Original Message - From: david david.brill...@gmail.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Tuesday, November 24, 2009 7:00 AM Subject: [Proto-Scripty] Re: element.attachEvent is not a function error in Prototype with Low Pro Hi Alex, Low Pro 0.5 supports Prototype 1.6. so should have no conflict with both inclusion. -- david On 24 nov, 00:15, Alex McAuley webmas...@thecarmarketplace.com wrote: Its probably conflicting with each other ... I use Jquery and Prototype together in alot of apps and i get the same error unless i tell jQuery to not conflict Alex Mcauleyhttp://www.thevacancymarket.com - Original Message - From: darth darthd...@gmail.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Saturday, November 21, 2009 8:03 AM Subject: [Proto-Scripty] element.attachEvent is not a function error in Prototype with Low Pro I'm having problem with Prototype working together with Low Pro. Just by adding Low Pro, I get JS error in prototype element.attachEvent is not a function on line 4536. When I remove Low Pro, there is no error. The lin in Prototype where error occurs is element.attachEvent(on + actualEventName, responder); where actualEventName contains unload I'm using Prototype 1.6.1 and Low Pro 0.5, the same error occured also with Prototype 1.6.0.3 -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en.
Re: [Proto-Scripty] Re: Sychronize many asynchronous Ajax.Request
Yes...
Objects and thier properties are built and stored in memory (how else would
they get built) - the CPU does the calculations and outputs the opcode to
the browser (which reads from memory) what it needs to do with the object
(In very simple terms)... So it stands to reason that if you dont remove the
Object from memory it will just add to the memory bracket.
To test...
Build a test page with a periodical ajax request and (on winblows) watch the
RAM that for instance firefox uses in the task manager go up and up and up.
Then close the whole browser (so it starts clean again) and assign the
periodical updater to a variable
var request=new Ajax.Periodical...({});
request=null;
And watch the difference between what happend in the first test and the
second...
In the second test the browser frees up 60-80% of the memory that it used to
make/process the request by nulling the object back to a null byte
If you look on TJ's proto scripty wikidot my results are there and the code
that accompanies it.
I assumed it was common knowledge that people garbage collected ajax
requests... Its not just prototypejs but every ajax style library that does
not garbage collect these requests
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: david david.brill...@gmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Tuesday, November 24, 2009 11:54 AM
Subject: [Proto-Scripty] Re: Sychronize many asynchronous Ajax.Request
Yes your right Alex, but the case of maalek did not mention such
numbers of request.
I think in his case using one array is better than using a lot (~14
differents variables).
btw, I'm interrest in In fact the actal request stays in memory
unless you null the object and after reflexion, that is logical, but
is it normal ??
--
david
On 24 nov, 09:37, Alex McAuley webmas...@thecarmarketplace.com
wrote:
Arrays are stored in memory, they are not a cookie so they do not get
stored
on the client machine .. (and you yourself say that even if it was its not
cross browser)
To test .. Do 100 requests with large responses and save them all into an
array and see how much memory the web browser is eating each time you do
one...
In fact the actal request stays in memory unless you null the object - i
wrote a post on this in TJ's proto scripty wiki which has test cases to
prove it.
I dont see any reason ever to save the response of multiple requests in an
object that is saved in memory of the client's browser what happens
if
they are on an iPhone or somehting with not alot of memory ?
Alex Mcauleyhttp://www.thevacancymarket.com
- Original Message -
From: david david.brill...@gmail.com
To: Prototype script.aculo.us
prototype-scriptaculous@googlegroups.com
Sent: Tuesday, November 24, 2009 7:24 AM
Subject: [Proto-Scripty] Re: Sychronize many asynchronous Ajax.Request
I'm sorry Alex, but I definitely not agree with you !
First because there is existing method to cache the Ajax request and
they use local object to save the result (we have now some new way to
save locally a variable but it's not cross-browser).
And next, because an array is much more flexible than variables. you
could access each element independantly and have the length method (In
our exemple, to know how much elements have been saved). And if each
request should have a specific position in the array, length is no
more working, but Prototype have sugaristic method that help you
playing with Array the way you need.
But there is I think plenty way to do this.
--
david
On 23 nov, 23:44, Alex McAuley webmas...@thecarmarketplace.com
wrote:
It would polute the variable and seriously eat RAM to save every result
response in an array, i would highly recommend staying away from it..
Alex Mcauleyhttp://www.thevacancymarket.com
- Original Message -
From: david david.brill...@gmail.com
To: Prototype script.aculo.us
prototype-scriptaculous@googlegroups.com
Sent: Monday, November 23, 2009 8:00 PM
Subject: [Proto-Scripty] Re: Sychronize many asynchronous Ajax.Request
Hi all,
if you need to save all returned value, just save each request result
in an array.
Check the length of the result list to know when all request are
finished.
But we still turn around the same idea.
--
david
On 23 nov, 15:59, Alex McAuley webmas...@thecarmarketplace.com
wrote:
The main problem is that due to the ansynchronous and the wait
times
/
serverside processing times ... you never know which will finish
first
nd
if
the last request relies on the first one completing then its going
to
hard
fail !!...
Each one needs to set a variable to say its complete !
Alex Mcauleyhttp://www.thevacancymarket.com
- Original Message -
From: Eric lefauv...@gmail.com
To: Prototype script.aculo.us
prototype-scriptaculous
Re: [Proto-Scripty] Safari complains of unsafe X-JSON
Ouch ! Alex Mcauley http://www.thevacancymarket.com - Original Message - From: Walter Lee Davis wa...@wdstudio.com To: prototype-scriptaculous@googlegroups.com Sent: Wednesday, November 25, 2009 12:02 AM Subject: Re: [Proto-Scripty] Safari complains of unsafe X-JSON Google is my friend. Naturally, the next result I hit upon told me that there might be a mismatch between the URL requested by the form's Action and the rest of the page. Sure enough, I had used PHP's $_SERVER['SERVER_NAME'] to construct the URL, and it wasn't the same as the request (missing the WWW part) so this error cropped up. I chopped down the Action to just the script name, and it works like a big dog. Walter On Nov 24, 2009, at 6:31 PM, Walter Lee Davis wrote: I have a form with an Ajax request() to update the form with survey results. It works great in Firefox, but when I submit it from Safari 4.latest on Mac OS X, I get nothing at all in the browser for results, and the console says Refused to get unsafe header X-JSON. I've tested this on two different Macs. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en.
Re: [Proto-Scripty] Asynchronous : false in IE gives problem
Does IE throw an error at all ... Possibly its somehting in your code pastebin your code so we can check it out Alex Mcauley http://www.thevacancymarket.com - Original Message - From: dip joyofkolk...@gmail.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Friday, November 20, 2009 8:04 AM Subject: [Proto-Scripty] Asynchronous : false in IE gives problem Hi, We are using prototype.js for our site. Whenever we issue an ajax request , we show an image (wait...) in onCreate function and remove this image in onSuccess() function. Now for some reason,we need to make ajax request synchoronous,so that until the call ended ,user should not do anything. So, we made aasynchronous:false. This is working fine in FireFox but in IE(7) the image is just not displaying. what will the possible solution? -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=.
Re: [Proto-Scripty] Re: Sychronize many asynchronous Ajax.Request
It would polute the variable and seriously eat RAM to save every result response in an array, i would highly recommend staying away from it.. Alex Mcauley http://www.thevacancymarket.com - Original Message - From: david david.brill...@gmail.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Monday, November 23, 2009 8:00 PM Subject: [Proto-Scripty] Re: Sychronize many asynchronous Ajax.Request Hi all, if you need to save all returned value, just save each request result in an array. Check the length of the result list to know when all request are finished. But we still turn around the same idea. -- david On 23 nov, 15:59, Alex McAuley webmas...@thecarmarketplace.com wrote: The main problem is that due to the ansynchronous and the wait times / serverside processing times ... you never know which will finish first nd if the last request relies on the first one completing then its going to hard fail !!... Each one needs to set a variable to say its complete ! Alex Mcauleyhttp://www.thevacancymarket.com - Original Message - From: Eric lefauv...@gmail.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Monday, November 23, 2009 2:30 PM Subject: [Proto-Scripty] Re: Sychronize many asynchronous Ajax.Request Hi, I'd launch all Ajax.Request except the last one with a onSuccess handler that: - set a flag - if all flags are set, launch the last Ajax.Request This way, you don't have to use timer, or loop calling yourself recursively. Eric NB: I didn't test it, but you may increment a counter instead of using many flags On 21 nov, 23:31, T.J. Crowder t...@crowdersoftware.com wrote: Hi, Synchronous is simple way but object create time increses x3. How function use to wait until all object is ready ? setInterval ? Probably setTimeout, but yeah; or setTimeout's Prototype wrappers Function#defer / Function#delay. Have the code in question check its preconditions, and if they're not met, setTimeout/defer/delay itself. -- T.J. Crowder Independent Software Consultant tj / crowder software / comwww.crowdersoftware.com On Nov 21, 2:33 pm, maalek maaa...@gmail.com wrote: Synchronous is simple way but object create time increses x3. How function use to wait until all object is ready ? setInterval ? maaalek On 21 Lis, 14:32, Alex McAuley webmas...@thecarmarketplace.com wrote: Ask it to check a variable that is set as ready by all the others .. or make it defer and be synchronous .. Alex Mcauleyhttp://www.thevacancymarket.com - Original Message - From: maalek maaa...@gmail.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Saturday, November 21, 2009 12:59 PM Subject: [Proto-Scripty] Sychronize many asynchronous Ajax.Request Hello I have problem. When my page is load I build many objects (aprox 15) by Ajax.Request (asynchronous : true) but last object I can create when all previous object is ready. Any idea how do that ? maaalek -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group athttp://groups.google.com/group/prototype-scriptaculous?hl=. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=.
Re: [Proto-Scripty] element.attachEvent is not a function error in Prototype with Low Pro
Its probably conflicting with each other ... I use Jquery and Prototype together in alot of apps and i get the same error unless i tell jQuery to not conflict Alex Mcauley http://www.thevacancymarket.com - Original Message - From: darth darthd...@gmail.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Saturday, November 21, 2009 8:03 AM Subject: [Proto-Scripty] element.attachEvent is not a function error in Prototype with Low Pro I'm having problem with Prototype working together with Low Pro. Just by adding Low Pro, I get JS error in prototype element.attachEvent is not a function on line 4536. When I remove Low Pro, there is no error. The lin in Prototype where error occurs is element.attachEvent(on + actualEventName, responder); where actualEventName contains unload I'm using Prototype 1.6.1 and Low Pro 0.5, the same error occured also with Prototype 1.6.0.3 -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=.
Re: [Proto-Scripty] Sychronize many asynchronous Ajax.Request
Ask it to check a variable that is set as ready by all the others .. or make it defer and be synchronous .. Alex Mcauley http://www.thevacancymarket.com - Original Message - From: maalek maaa...@gmail.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Saturday, November 21, 2009 12:59 PM Subject: [Proto-Scripty] Sychronize many asynchronous Ajax.Request Hello I have problem. When my page is load I build many objects (aprox 15) by Ajax.Request (asynchronous : true) but last object I can create when all previous object is ready. Any idea how do that ? maaalek -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=.
Re: [Proto-Scripty] Re: Sychronize many asynchronous Ajax.Request
You need to set variables in the objects/ requests and check them Alex Mcauley http://www.thevacancymarket.com - Original Message - From: maalek maaa...@gmail.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Saturday, November 21, 2009 2:33 PM Subject: [Proto-Scripty] Re: Sychronize many asynchronous Ajax.Request Synchronous is simple way but object create time increses x3. How function use to wait until all object is ready ? setInterval ? maaalek On 21 Lis, 14:32, Alex McAuley webmas...@thecarmarketplace.com wrote: Ask it to check a variable that is set as ready by all the others .. or make it defer and be synchronous .. Alex Mcauleyhttp://www.thevacancymarket.com - Original Message - From: maalek maaa...@gmail.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Saturday, November 21, 2009 12:59 PM Subject: [Proto-Scripty] Sychronize many asynchronous Ajax.Request Hello I have problem. When my page is load I build many objects (aprox 15) by Ajax.Request (asynchronous : true) but last object I can create when all previous object is ready. Any idea how do that ? maaalek -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=. -- You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=.
Re: [Proto-Scripty] Limit number of draggables allowed in a droppable
If i recall correctly there is an onDrop function that you can call when
initialising the droppable...
So what i would do is ondrop count the elements with the classname that are
inside the droppable... or even easier .. ondrop update a hidden element on
the page to the value of the number of dropped elemenets in it and ondrop
also check that hidden value and not let it drop if its more than 1
Both will work
HTH
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Jason Whitmer jwhit...@gmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Thursday, November 19, 2009 9:45 PM
Subject: [Proto-Scripty] Limit number of draggables allowed in a droppable
How do I limit a Droppable to contain only 1 Draggable?
I have a Droppable:
div id=myDroppable
div id=staticTextDescription/div
/div
And a Draggable:
div id=myDraggable
DRAG ME
/div
Which I setup like this:
Droppables.add('myDroppable');
new Draggable('myDraggable');
Thank you,
Jason
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Re: [Proto-Scripty] Re: instanting and reinstanting a function: Ajax.PeriodicalUpdater
myInstance=new Ajax.PeriodicalUpdater(
TO check it ...
If(myInstace) {
do some code here
}
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: bill
To: prototype-scriptaculous@googlegroups.com
Sent: Wednesday, November 18, 2009 11:11 AM
Subject: Re: [Proto-Scripty] Re: instanting and reinstanting a function:
Ajax.PeriodicalUpdater
Alex McAuley wrote:
No need to worry about multiple instances ... just check the variable
before you initialise it...
Alex Mcauley
http://www.thevacancymarket.com
Thanks again david and Alex.
I looked but could not find the code to check to see if the variable held an
instance or was null.
Might I beg for one line of code to show me how to check the variable ?
bill
- Original Message -
From: bill
To: prototype-scriptaculous@googlegroups.com
Sent: Tuesday, November 17, 2009 3:18 PM
Subject: [Proto-Scripty] Re: instanting and reinstanting a function:
Ajax.PeriodicalUpdater
david wrote:
Bill,
just a precision (in Fact I did not understand that you still need to
get every minutes the result):
the stop() method is at
http://api.prototypejs.org/ajax/ajax/periodicalupdater.html#stop-instance_method
normally, you could stop start the peridical updater at will.
--
david
Thanks david and Alex,
So what is the best practice:
1) create the periodicalupdater when the page loads, stopping it
immediately and then start it when the div becomes visible and stop it when the
div becomes invisible.
2) create the periodicalupdater when it becomes visible and stop it when
it becomes invisible
Or is there any difference ?
(I worry about multiple instanting the periodicalupdater )
--
Bill Drescher
william {at} TechServSys {dot} com
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Re: [Proto-Scripty] Maybe OT: passing a function name to a function
Not sure what u mean Bill...
Are you reffering to somehting like the onComplete of Ajax.Updater...
If so there is 2 ways to do it..
1. onComplete: myFunction (then somewhere else)
function myFunction() {
alert('i got called');
}
OR
2. (Anonymous Function)
onComplete : function() {
alert('I Got called');
}
HTH
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: bill
To: prototype-scriptaculous@googlegroups.com
Sent: Wednesday, November 18, 2009 2:20 PM
Subject: [Proto-Scripty] Maybe OT: passing a function name to a function
I suspect this is not a prototype question, but then again, every time I turn
around I am learning new capabilities of the framework.
I need to pass a function name as an argument to a function for a call-back
function.
Do I just pass the function name as a quoted text argument ?
If I do, do I need to eval the function when I want to execute it.
or...
what is the best way of doing this ?
My apologies in advance if prototype does not have a nifty way of doing this
and my thanks in advance for any suggestions.
--
Bill Drescher
william {at} TechServSys {dot} com
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Re: [Proto-Scripty] Maybe OT: passing a function name to a function
Sorry i get what u mean now!..
Example:
function myFunction(options) {
alert(options.id);
eval(mySecondFunction);// Be very aware that evaluation is bad as JS can be
injected if you do not sanitise strings correctly
}
myFunction({id:1234,callback:'mySecondFunction'});
// alerts 1234 then evals mySecondFunction();
Not using eval EVER i cant remember if you need to add () or not... but its a
quick trial and error fix!!
HTH
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Alex McAuley
To: prototype-scriptaculous@googlegroups.com
Sent: Wednesday, November 18, 2009 2:38 PM
Subject: Re: [Proto-Scripty] Maybe OT: passing a function name to a function
Not sure what u mean Bill...
Are you reffering to somehting like the onComplete of Ajax.Updater...
If so there is 2 ways to do it..
1. onComplete: myFunction (then somewhere else)
function myFunction() {
alert('i got called');
}
OR
2. (Anonymous Function)
onComplete : function() {
alert('I Got called');
}
HTH
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: bill
To: prototype-scriptaculous@googlegroups.com
Sent: Wednesday, November 18, 2009 2:20 PM
Subject: [Proto-Scripty] Maybe OT: passing a function name to a function
I suspect this is not a prototype question, but then again, every time I
turn around I am learning new capabilities of the framework.
I need to pass a function name as an argument to a function for a call-back
function.
Do I just pass the function name as a quoted text argument ?
If I do, do I need to eval the function when I want to execute it.
or...
what is the best way of doing this ?
My apologies in advance if prototype does not have a nifty way of doing
this and my thanks in advance for any suggestions.
--
Bill Drescher
william {at} TechServSys {dot} com
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[Proto-Scripty] Re: instanting and reinstanting a function: Ajax.PeriodicalUpdater
No need to worry about multiple instances ... just check the variable before
you initialise it...
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: bill
To: prototype-scriptaculous@googlegroups.com
Sent: Tuesday, November 17, 2009 3:18 PM
Subject: [Proto-Scripty] Re: instanting and reinstanting a function:
Ajax.PeriodicalUpdater
david wrote:
Bill,
just a precision (in Fact I did not understand that you still need to
get every minutes the result):
the stop() method is at
http://api.prototypejs.org/ajax/ajax/periodicalupdater.html#stop-instance_method
normally, you could stop start the peridical updater at will.
--
david
Thanks david and Alex,
So what is the best practice:
1) create the periodicalupdater when the page loads, stopping it immediately
and then start it when the div becomes visible and stop it when the div becomes
invisible.
2) create the periodicalupdater when it becomes visible and stop it when it
becomes invisible
Or is there any difference ?
(I worry about multiple instanting the periodicalupdater )
--
Bill Drescher
william {at} TechServSys {dot} com
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[Proto-Scripty] Re: instanting and reinstanting a function: Ajax.PeriodicalUpdater
Bill.
You can assign the periodical to a variable and call stop on it if you wish
..
EG.
var myperiodical=new Ajax.Periodical..
myperiodical.stop(); // stops it ...
All this is defined but IMO unclear in the documentation
HTH
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: bill
To: prototype-scriptaculous@googlegroups.com
Sent: Monday, November 16, 2009 2:31 PM
Subject: [Proto-Scripty] Re: instanting and reinstanting a function:
Ajax.PeriodicalUpdater
david wrote:
Hi Bill,
Isn't it just an Ajax.Request that you need, because the periodical
executer is used 'generally' without the need of a user click. I mean,
in your exemple, it's like you start at the begginning the periodical
updater, and after it reload every time there is new message the
target DIV.
But in your case, it seems that the call is done only once on a uxer
click. So just use AJAX.Request, and on click launch it. The only
think you will do is to manually update the div with the result of the
AJAX call.
no, actually I want the div to be loaded when the user clicks, and reloaded
every minute it is visible.
--
david
On 15 nov, 15:36, bill will...@techservsys.com wrote:
When the user clicks a link it executes this function:
function fPendingMail() { //set the mail div to show
document.getElementById (maildiv).style.display = block;
new Ajax.PeriodicalUpdater('maildiv', 'mail/pending_mail.php',
{
method: 'get',
frequency: 60,
decay: 1
});
return false; //inhibit the href
}
and the maildiv appears and loads a list of pending mail messages and
all is good.
When they are done the script executes
document.getElementById (maildiv).style.display = none;
I know the div is still updating and I don't need it to so:
1) how do I stop the periodicalUpdater.
2) should I be de-instanting (whatver the correct verb is) the object
so that when the user clicks the link again it will not just keep
creating more instances of the Ajax.PeriodicalUpdater ?
bill
--
Bill Drescher
william {at} TechServSys {dot} com
--
Bill Drescher
william {at} TechServSys {dot} com
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[Proto-Scripty] Re: Ajax.Updater: alter retrieved content
You would have to modify the source as it does not push the object into the
onComplete callback...
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Lox laurent.dincl...@gmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Monday, November 16, 2009 12:36 PM
Subject: [Proto-Scripty] Ajax.Updater: alter retrieved content
Hello,
I use Ajax.Updater to update a div content.
I need to add scriptvarname = content/script to every content
retreived with Ajax.Updater. Is there a way to do it with Responders ?
I tried:
Ajax.Responders.register({
onSuccess: function(r) {
r.transport.responseText = 'test';
}
});
With no sucess.
Any idea?
Regards.
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[Proto-Scripty] Re: Working Demo?
You do know these projects are done for free dont you? I am sorry to point out that your comments are a little demanding against an open source project .. It takes minutes to setup your own demo so i would advise you experiment and see if it works for you. Alex Mcauley http://www.thevacancymarket.com - Original Message - From: Thomas.Paine tpa...@gmail.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Monday, November 16, 2009 7:35 PM Subject: [Proto-Scripty] Working Demo? Before investing time and energy into implementing your auto complete addon I would like to see a working demo of it. The links I have found to your demo (http://demo.script.aculo.us/ajax/autocompleter) are all dead links. It appears that the demo sub-sub domain is not valid. Searching this group shows there has been discussion of this issue but no resolution. Comments like dead links should have been removed smack of someone who has not actually looked at the page which in fact has dead links : http://wiki.github.com/madrobby/scriptaculous/demos --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptaculous@googlegroups.com To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en -~--~~~~--~~--~--~---
[Proto-Scripty] Re: beforeunload event help
The reason that it doubles up on firefox is because you call it twice ..
to fix...
if(!confirm('')) {
Event.stop(evt);
}
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: BillSaysThis bstgro...@gmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Friday, November 13, 2009 6:27 PM
Subject: [Proto-Scripty] beforeunload event help
document.observe('dom:loaded', function() {
Event.observe(window, 'beforeunload', function(evt) {
if( !( $F('verifiedURL') ) ) {
var r= confirm(You have not tested your medallion, a step
required for activation. You can return later by clicking the Manage
button for this site.\n\nDo you still wish to leave?);
if(!r) {
Event.stop(evt);
}
}
});
});
Having two problems with this code:
1. Ignores the value of $F('verifiedURL') and never shows the confirm
dialog
2. If I comment out the if($F('verifiedURL')) test on Firefox a
Confirm dialog is shown twice if I click Cancel, once with my message
and then again with a generic message (but only once if click OK)--in
both cases the browser takes the right action in the end.
On Safari the dialog is only shown once but unloads the page no matter
which answer is clicked.
Generic message shown is:
Are you sure you want to navigate away from this page?
Press OK to continue, or Cancel to stay on the current page.
Using the Prototype lib shipped with Rails 2.3.4 on OS X 10.5.x.
Thanks,
Bill
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[Proto-Scripty] Re: loop effects?
All the effects have an afterFinish property - so you could just
functionise the effect and call itself again after finish ..
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Hugo Nieto hugofabian...@gmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Saturday, November 14, 2009 3:59 PM
Subject: [Proto-Scripty] Re: loop effects?
Hi, i think its a good one, and if u just wanna put a simple effect
that works fine.
On Nov 14, 1:36 am, patrick patrick99...@gmail.com wrote:
hi,
Is the best way to loop an effect to just do:
setInterval(function() {
new Effect.pulsate('my_div', {duration: 1})
}, 1000);
?
-patrick
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[Proto-Scripty] Re: Stupid me cannot make Ajax.Request work
Ajax.Request will not follow XDR
You have to make the request on the same domain and port else you will have
to use a wrapper on the server side to go off domain
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: FourBrane men...@mentalware.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Tuesday, November 10, 2009 6:15 AM
Subject: [Proto-Scripty] Stupid me cannot make Ajax.Request work
I am bumfuzzled by what should be a simple thing. I'm using
prototype 1.6.1. The server side is working. The chkCardNum function
gets called...but nothing fires.
script type=text/javascript
!--
function chkCardNum() {
var notice = $('notice');
notice.update('Checking card number');
new Ajax.Request('https://www.somesite/cgi-bin/ajax.cgi',
{
method: 'post',
onSuccess: function(transport) {
if (transport.responseText.match(/OK/)) {
notice.update('Card number passes').setStyle({ background:
'#dfd' });
}
else if (transport.responseText.match(/N0/)) {
notice.update('The card number provided seems to have an
error.').setStyle({ background: '#fdd' });
}
},
onFailure: function(transport) {
alert('Something went wrong');
}
});
}
//--
/script
/head
body
div
form name=testform method=post action=#
pNumber: input align=bottom id=cardnum name=cardnum
type=text size=20 value= class=monospc onchange=chkCardNum
()/p
p id='notice'/p
/form
/div
/body
/html
On the server end, this is all I'm using for this test.
#!/usr/bin/perl
print Content-type: text/html\n\n;
print 'OK';
Why won't it work?
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[Proto-Scripty] Re: ajax request
Could be the web server ... Alot of web servers have a max number of paralell requests per user Alex Mcauley http://www.thevacancymarket.com - Original Message - From: ziva znibers...@gmail.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Tuesday, November 10, 2009 4:05 AM Subject: [Proto-Scripty] ajax request hi everybody i have an issue with ajax requests, when i send two requests one after the other the second one waits for the first one to finish , and of course i specify that they are asynchronous. anybody has an explanation for that ? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptaculous@googlegroups.com To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en -~--~~~~--~~--~--~---
[Proto-Scripty] Re: PeriodicalExecuter that doesn't stack
I wasn't aware that PeriodicalExecuter did call a URL... Ajax.PeriodicalUpdater does... If you want to just call a request every X seconds and change things just use PeriodicalExecutor or simply setTimeout Alex Mcauley http://www.thevacancymarket.com - Original Message - From: williamt willi...@rebelfactions.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Tuesday, November 10, 2009 7:55 AM Subject: [Proto-Scripty] PeriodicalExecuter that doesn't stack Im looking for a way to make PeriodicalExecuter not stack plus add in a max period setting. If PeriodicalExecuter could call a function instead of a url I could set/clear some flags so it would or wouldn't make the call depending on the flags. But I don't see how I could do that unless I could make it call a function and not a url. I think a max period would have to be hacked into prototype. I'm not sure on that one though. Anyone have any thoughts on how I could achieve this? Basically PeriodicalExecuter that doesn't stack plus a max period setting. Thanks, William --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptaculous@googlegroups.com To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en -~--~~~~--~~--~--~---
[Proto-Scripty] Re: ajax request
And identical (almost) answers !! - how bizarre!!! Alex Mcauley http://www.thevacancymarket.com - Original Message - From: T.J. Crowder t...@crowdersoftware.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Tuesday, November 10, 2009 11:51 AM Subject: [Proto-Scripty] Re: ajax request Hi, Nearly identical questions at almost the same time. :-) Here's the other one, where I've posted an answer: http://groups.google.com/group/prototype-scriptaculous/browse_thread/thread/6af62cd45d76f06e HTH, -- T.J. Crowder Independent Software Consultant tj / crowder software / com www.crowdersoftware.com On Nov 10, 4:05 am, ziva znibers...@gmail.com wrote: hi everybody i have an issue with ajax requests, when i send two requests one after the other the second one waits for the first one to finish , and of course i specify that they are asynchronous. anybody has an explanation for that ? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptaculous@googlegroups.com To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en -~--~~~~--~~--~--~---
[Proto-Scripty] Re: PeriodicalExecuter that doesn't stack
You have answered your own question... In your original post you said that you could fix the problem if you could get Periodical to call a function instead of a url .. and what i suggested does just that ... I am not sure i understand what you mean by stacking As for frequency: you dont need to worry about it if you are usig periodical executor and opposed to updater Alex Mcauley http://www.thevacancymarket.com - Original Message - From: William Taylor willi...@rebelfactions.com To: prototype-scriptaculous@googlegroups.com Sent: Tuesday, November 10, 2009 2:06 PM Subject: [Proto-Scripty] Re: PeriodicalExecuter that doesn't stack wow I must have been tired when I wrote that. I said PeriodicalExecuter but I really meant Ajax.PeriodicalUpdater So ya is there a way to make Ajax.PeriodicalUpdater not stack and to possibly give it a maximum frequency limit? -William On Nov 10, 2009, at 4:00 AM, Alex McAuley wrote: I wasn't aware that PeriodicalExecuter did call a URL... Ajax.PeriodicalUpdater does... If you want to just call a request every X seconds and change things just use PeriodicalExecutor or simply setTimeout Alex Mcauley http://www.thevacancymarket.com - Original Message - From: williamt willi...@rebelfactions.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Tuesday, November 10, 2009 7:55 AM Subject: [Proto-Scripty] PeriodicalExecuter that doesn't stack Im looking for a way to make PeriodicalExecuter not stack plus add in a max period setting. If PeriodicalExecuter could call a function instead of a url I could set/clear some flags so it would or wouldn't make the call depending on the flags. But I don't see how I could do that unless I could make it call a function and not a url. I think a max period would have to be hacked into prototype. I'm not sure on that one though. Anyone have any thoughts on how I could achieve this? Basically PeriodicalExecuter that doesn't stack plus a max period setting. Thanks, William --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptaculous@googlegroups.com To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en -~--~~~~--~~--~--~---
[Proto-Scripty] Re: PeriodicalExecuter that doesn't stack
To stop the stacking just use asynchronous flag and set it to false... Though it does go against the AJAX it will work... Perhaps you can get around the decay/frequency with somehting else Alex Mcauley http://www.thevacancymarket.com - Original Message - From: William Taylor To: prototype-scriptaculous@googlegroups.com Sent: Tuesday, November 10, 2009 2:48 PM Subject: [Proto-Scripty] Re: PeriodicalExecuter that doesn't stack This will call a function and not a url ? new Ajax.PeriodicalUpdater(container, url[, options])stacking: ie multiple request will stack on top of each other whether or not the previous one has completed or not. If this is making a request say every second there is the possibility that the request may not finish in time before the next one gets fired off. I need a way to prevent that. Im using PeriodicalUpdater not PeriodicalExecutor. I need the frequency and decay that Updater provides. Thanks, William On Nov 10, 2009, at 6:17 AM, Alex McAuley wrote: You have answered your own question... In your original post you said that you could fix the problem if you could get Periodical to call a function instead of a url .. and what i suggested does just that ... I am not sure i understand what you mean by stacking As for frequency: you dont need to worry about it if you are usig periodical executor and opposed to updater Alex Mcauley http://www.thevacancymarket.com - Original Message - From: William Taylor willi...@rebelfactions.com To: prototype-scriptaculous@googlegroups.com Sent: Tuesday, November 10, 2009 2:06 PM Subject: [Proto-Scripty] Re: PeriodicalExecuter that doesn't stack wow I must have been tired when I wrote that. I said PeriodicalExecuter but I really meant Ajax.PeriodicalUpdater So ya is there a way to make Ajax.PeriodicalUpdater not stack and to possibly give it a maximum frequency limit? -William On Nov 10, 2009, at 4:00 AM, Alex McAuley wrote: I wasn't aware that PeriodicalExecuter did call a URL... Ajax.PeriodicalUpdater does... If you want to just call a request every X seconds and change things just use PeriodicalExecutor or simply setTimeout Alex Mcauley http://www.thevacancymarket.com - Original Message - From: williamt willi...@rebelfactions.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Tuesday, November 10, 2009 7:55 AM Subject: [Proto-Scripty] PeriodicalExecuter that doesn't stack Im looking for a way to make PeriodicalExecuter not stack plus add in a max period setting. If PeriodicalExecuter could call a function instead of a url I could set/clear some flags so it would or wouldn't make the call depending on the flags. But I don't see how I could do that unless I could make it call a function and not a url. I think a max period would have to be hacked into prototype. I'm not sure on that one though. Anyone have any thoughts on how I could achieve this? Basically PeriodicalExecuter that doesn't stack plus a max period setting. Thanks, William --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptaculous@googlegroups.com To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en -~--~~~~--~~--~--~---
[Proto-Scripty] Re: PeriodicalExecuter that doesn't stack
It makes the call asynchronous (it will only do one thing at a time) .. so if you had a stack of 8 ajax calls it would go through them one by one in synchronous fashion until they are done... If you have other ajax calls going on in the page from different functions - this one would sit in the stack until the interpreter is ready and execute then (AFAIK) setting the flag on one function will not mess with other ajax calls on the page.. If you need to check other calls (the number of) use Ajax.ActiveRequestCount - it holds a variable (integer) of how many Ajax requests are going on in the page at any one time. HTH Alex Mcauley http://www.thevacancymarket.com - Original Message - From: William Taylor To: prototype-scriptaculous@googlegroups.com Sent: Tuesday, November 10, 2009 4:01 PM Subject: [Proto-Scripty] Re: PeriodicalExecuter that doesn't stack If I turn off async will that only block on that one call or will it block other calls from happening also? On Nov 10, 2009, at 7:27 AM, Alex McAuley wrote: To stop the stacking just use asynchronous flag and set it to false... Though it does go against the AJAX it will work... Perhaps you can get around the decay/frequency with somehting else Alex Mcauley http://www.thevacancymarket.com - Original Message - From: William Taylor To: prototype-scriptaculous@googlegroups.com Sent: Tuesday, November 10, 2009 2:48 PM Subject: [Proto-Scripty] Re: PeriodicalExecuter that doesn't stack This will call a function and not a url ? new Ajax.PeriodicalUpdater(container, url[, options])stacking: ie multiple request will stack on top of each other whether or not the previous one has completed or not. If this is making a request say every second there is the possibility that the request may not finish in time before the next one gets fired off. I need a way to prevent that. Im using PeriodicalUpdater not PeriodicalExecutor. I need the frequency and decay that Updater provides. Thanks, William On Nov 10, 2009, at 6:17 AM, Alex McAuley wrote: You have answered your own question... In your original post you said that you could fix the problem if you could get Periodical to call a function instead of a url .. and what i suggested does just that ... I am not sure i understand what you mean by stacking As for frequency: you dont need to worry about it if you are usig periodical executor and opposed to updater Alex Mcauley http://www.thevacancymarket.com - Original Message - From: William Taylor willi...@rebelfactions.com To: prototype-scriptaculous@googlegroups.com Sent: Tuesday, November 10, 2009 2:06 PM Subject: [Proto-Scripty] Re: PeriodicalExecuter that doesn't stack wow I must have been tired when I wrote that. I said PeriodicalExecuter but I really meant Ajax.PeriodicalUpdater So ya is there a way to make Ajax.PeriodicalUpdater not stack and to possibly give it a maximum frequency limit? -William On Nov 10, 2009, at 4:00 AM, Alex McAuley wrote: I wasn't aware that PeriodicalExecuter did call a URL... Ajax.PeriodicalUpdater does... If you want to just call a request every X seconds and change things just use PeriodicalExecutor or simply setTimeout Alex Mcauley http://www.thevacancymarket.com - Original Message - From: williamt willi...@rebelfactions.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Tuesday, November 10, 2009 7:55 AM Subject: [Proto-Scripty] PeriodicalExecuter that doesn't stack Im looking for a way to make PeriodicalExecuter not stack plus add in a max period setting. If PeriodicalExecuter could call a function instead of a url I could set/clear some flags so it would or wouldn't make the call depending on the flags. But I don't see how I could do that unless I could make it call a function and not a url. I think a max period would have to be hacked into prototype. I'm not sure on that one though. Anyone have any thoughts on how I could achieve this? Basically PeriodicalExecuter that doesn't stack plus a max period setting. Thanks, William --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group
[Proto-Scripty] Re: Some basic basic stuff
Its happening because (as someone pointed out in a previous reply) the DOM node
does not exist yet .
you need to wrap the code in observers...
for example...
Event.observe(window,'load',function() {
$('TheElementToHideObserver').observe('click',function() {
$('firstname').hide();
});
});
//Then your html
input type=submit id=TheElementToHideObserver value=Hide First Name /
hr /
input type=text name=firstname id=firstname /
Simple as that
HTH
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Eugene Hourany
To: prototype-scriptaculous@googlegroups.com
Sent: Monday, November 09, 2009 7:04 AM
Subject: [Proto-Scripty] Re: Some basic basic stuff
I never put in a name attribute, that could be part of the problem.
I solved it by putting it in a function that's called by onclick, and it
worked. I was able to reference it the old fashioned JS way, and prototype's
way.
Now all I want to know is how to load and parse a JSON file using the same
method.
Thanks!
Eugene
On Sat, Nov 7, 2009 at 1:45 PM, kstubs kst...@gmail.com wrote:
Try naming the ID attribute different than the NAME attribute.
On Nov 7, 12:49 pm, bill will...@techservsys.com wrote:
Eugene Hourany wrote:
Hi all,
I'm tearing my hair out trying to figure out why I keep getting a
element is null error. Here's what my code looks like:
$('firstname').hide();
and I have
input id=firstname name=firstname value= /
and I get
Error: $(firstname) is null
Source File:
file:///C:/Documents%20and%20Settings/142253/Desktop/test/index.html#
Line: 14
I'm doing this locally from my desktop. I'm using prototype 1.6.1.
do you have the input declaration before the execution of the
$('firstname').hide();
If you execute the js before the input is declared, the id will not exist.
bill
--
Bill Drescher
william {at} TechServSys {dot} com
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[Proto-Scripty] Re: Ajax.Request not sending request to server in IE8, but processing continues with stale/cached response
IE and a couple of other browsers cache get requests... If you want to fix it either use TJ's suggestion or use post and not get Alex Mcauley http://www.thevacancymarket.com - Original Message - From: Brad Whitaker To: prototype-scriptaculous@googlegroups.com Sent: Friday, November 06, 2009 11:02 PM Subject: [Proto-Scripty] Re: Ajax.Request not sending request to server in IE8, but processing continues with stale/cached response T.J., Thank you very much for the response. The problem is reproducible in my development environment where I verified using Firebug that no Expires header is set on the Ajax response. I tried your last resort suggestion and the problem goes away. (I know it is a hack but I'm going to deploy it because I need a quick fix). I'll see if I can produce and submit a minimalist example that reproduces the problem. Thanks, Brad T.J. Crowder wrote: Hi Brad, Can you produce a minimalist, self-contained example[1] demonstrating the problem? It sounds a bit like an IE8 issue, as I thought all XHR requests were supposed to bypass local cache, but perhaps I'm wrong about that. Are you sure you're setting the cachability of the result correctly? E.g., that it should not be cached? (This would be in the headers of the result.) You might want to check your cache-control headers. In the worst case (and this really should be a last resort), you should be able to defeat caching by adding a query parameter that's constantly changing, e.g.: new Ajax.Request(url + ?foo= + (new Date().getTime()), ...); [1] http://proto-scripty.wikidot.com/self-contained-test-page HTH, -- T.J. Crowder Independent Software Consultant tj / crowder software / com www.crowdersoftware.com On Nov 3, 8:46 pm, Brad Whitaker b...@agilemark.com wrote: I'm having a problem with Ajax.Request in IE8 that I can't understand. My code is working fine in other browsers. If I use the IE8 menu to clear the browser cache to my domain then my next Ajax.Request() works properly. But when Ajax.Request is invoked again this problem arises: 1) no request is actually sent to my server; 2) processing continues normally but the content I see is from the previous request (in other words, it is old content). Any suggestions about how I might resolve this issue would be greatly appreciated. onSuccess and onComplete are both being invoked even when the server request is not issued. (In case additional details are helpful: I'm invoking Ajax.Request() from within Prototype-UI window.js setAjaxContent() function, and the content is used to fully populate a modal window). Thanks, Brad --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptaculous@googlegroups.com To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en -~--~~~~--~~--~--~---
[Proto-Scripty] Re: Mouseenter mouseleave aren't working correctly under FF.
Its more than likely the findElement() that isnt working as the console.log
without using it works fine...
What about somehting like this...
var el=event.element(event);
$(el).addClassName('doesntwork');
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: indigo indigomarf...@hotmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Friday, November 06, 2009 1:13 AM
Subject: [Proto-Scripty] Mouseenter mouseleave aren't working correctly
under FF.
When you have some text input fields and you observe it for
mouseenters or leaves, it doesn't work correctly under Firefox 2.0+.
Everything works great under Safari, IE and Chrome.
I guess this problem has something to do with the famous Firefox
cursor bug.
This works incorrect (only when you move very slowly over the input
fields, and event will fire):
[CODE]
$$('input').each(function(current) {
Event.observe(current,'mouseenter',function(event) {
event.findElement().addClassName('doesntwork');
});
Event.observe(current,'mouseleave',function(event) {
event.findElement().removeClassName('doesntwork');
});
});
[/CODE]
This works correct:
[CODE]
$$('input').each(function(current) {
Event.observe(current,'mouseenter',function(event) {
console.log('enter');
});
Event.observe(current,'mouseleave',function(event) {
console.log('leave');
});
});
[/CODE]
If someone could find a fix for this, that would really help me out.
Thanks!
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[Proto-Scripty] Re: Ajax.Request with JSON response
If its Json then the alert would be...
alert(jsonObj.success);
HTH
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: mjhaston mjhas...@gmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Friday, October 30, 2009 1:21 PM
Subject: [Proto-Scripty] Re: Ajax.Request with JSON response
The success alert fires off, but not the feeling ok alert.
function ajaxRequest2(){
var url = /cgidev2p/r_chgpwd.pgm;
var pars = 'v_current=' + escape($F('v_current')) +
'v_new=' + escape($F('v_new')) + 'v_confirm=' + escape($F
('v_confirm')) + 'sessionid=' + escape($F('sessionid'));
//var submitObj = document.getElementById('goButton');
new Ajax.Request(url, {
method: 'get',
contentType: 'application/json',
parameters: pars,
onSuccess: function(transport){
alert(Success);
var jsonObj = transport.responseJSON;
alert('feelingOk:' + jsonObj['success']);
},
onComplete: function(transport){
alert(Complete);
}
});
}
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[Proto-Scripty] Re: how do you emulate what rjs does in rails with form.request?
Split the response or make it a JSON response and loop it or...
evalScripts:true
and have the serverside do the updating
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: patrick patrick99...@gmail.com
To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com
Sent: Friday, October 30, 2009 4:33 PM
Subject: [Proto-Scripty] how do you emulate what rjs does in rails with
form.request?
Hi,
So, if I have a controller action with an rjs template that does
page.replace_html on several different elements, how can I accomplish
this same update of multiple elements in my regular js functions?
For example, I have a controller: and in it I do:
def some_action
render :partial = 'some_path/blah'
end
... Then in my js code, I do:
$('my_form').request({onComplete:
function(r) {
$('some_div').update(r.responseText);
}
});
But how could I do the same thing but update 3 or 4 divs with
different partials?
Is rjs really the best way to deal with this sort of thing?
-patrick
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[Proto-Scripty] Event....
Is there a way to spoof the window event ... Basically i have script where the core relies on event being passed to it to work some stuff out but in one particular script i cant pass the event object because it goes to a server side script then back again... is it possible to spoof it - or even collect it as post/get data so i can pass it back along to the script... i tried var e=window.event but its returned as undefined Thanks in advance --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptaculous@googlegroups.com To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en -~--~~~~--~~--~--~---
[Proto-Scripty] Re: Event....
Sorry - disregard The function before the one called (the callee) has an event so i just did window.lastEvent=event instead so i can now access it Alex Mcauley http://www.thevacancymarket.com - Original Message - From: Alex Mcauley webmas...@thecarmarketplace.com To: Prototype script.aculo.us prototype-scriptaculous@googlegroups.com Sent: Thursday, October 29, 2009 1:29 PM Subject: [Proto-Scripty] Event Is there a way to spoof the window event ... Basically i have script where the core relies on event being passed to it to work some stuff out but in one particular script i cant pass the event object because it goes to a server side script then back again... is it possible to spoof it - or even collect it as post/get data so i can pass it back along to the script... i tried var e=window.event but its returned as undefined Thanks in advance --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptaculous@googlegroups.com To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en -~--~~~~--~~--~--~---
[Proto-Scripty] Re: Forms
because it gets values from anything (selects that can have multiples
aswell) ...
Where as value on a multiple select would not.!!
Alex Mcauley
http://www.thevacancymarket.com
- Original Message -
From: Russell Keith russell.ke...@aacreditunion.org
To: prototype-scriptaculous@googlegroups.com
Sent: Thursday, October 29, 2009 3:27 PM
Subject: [Proto-Scripty] Re: Forms
Then how is $F() any different than $()?
Also, any idea why I can't get my form to submit. I have been all over
Google and can't figure it out.
-Original Message-
From: prototype-scriptaculous@googlegroups.com
[mailto:prototype-scriptacul...@googlegroups.com] On Behalf Of Walter
Lee Davis
Sent: Thursday, October 29, 2009 10:24 AM
To: prototype-scriptaculous@googlegroups.com
Subject: [Proto-Scripty] Re: Forms
Try giving your form elements IDs to match their NAME property. I have
always needed the ID to be set in order to get a value out of $F.
Walter
On Oct 29, 2009, at 11:08 AM, Russell Keith wrote:
Ok, maybe I'm just being dense, but I am reading the API for forms
and I am getting nothing from it.
What is proper use of the $F utility and what can it do for me? I
have read the Form.Element.getValue and it means nothing to me.
I have this form:
form name=createPDF action=/pdf/pdf_process.php
method=POST
input type=hidden name=A_NAME value=John /
input type=hidden name=APPLY_DATE value=?=date(m/d/Y)?
/
input type=hidden name=A_BIRTH_DATE value=01/01/01 /
input type=hidden name=L_NAME value=Jane /
input type=hidden name=L_BIRTH_DATE value=01/01/01 /
input type=hidden name=A_ACCOUNT value=1 /
/form
When I try to do alert($F('A_NAME')); I get an 'Object does not
support this property or method' error. I get the same error when I
try to submit the form with 'document.createPDF.submit();' is there
something wrong with my form?
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[Proto-Scripty] Re: resource information - navigation menu
I wrote a quick and dirty windows style start menu for an application the other day.. If you want to learn the concepts check out the code at http://pastie.org/671380 Some of it is only relevant to my application but thats easy enough to pick out... Each time somehting in my start menu is hovered (if it has a certain classname) it makes an Ajax Request to my server to get the latest possible sub menu's for that menu item (you wont need to do this if your application is static) .. There is probably a better way to do this but i needed flexability and i had not written a menu before so i thought i would have a crack at it... It took about 15 minutes to write so it isn't all that complicated - if you need any explination please ask. HTH Alex Mcauley http://www.thevacancymarket.com - Original Message - From: MEM tal...@gmail.com To: prototype-scriptaculous@googlegroups.com Sent: Tuesday, October 27, 2009 9:38 AM Subject: [Proto-Scripty] resource information - navigation menu Hello all, I'm on my way for building a menu using javascript. If I search for js menu on google, I get 23523523 free build now menus etc... But I would like to understand and see, the process involving the creation of a js menu that needs to be unobtrusive. For this database menu I need to: Have a menu that, when the user clicks: a) show the child elements of that clicked parent. b) change the URL. I don't mind about reloading. The server side part: 1) Construct an array from a query. 2) Build a ul/li List based on that array 3) Print it out to the page. The client-side part: 4) I suppose I should I give to the li and ul some ids, so that we can show child elements only when a specific parent is clicked? But we add this ul/li ids on the server side code, or on the client-side code? 5) Each time the user clicks on a menu item, the URL must change. How to preserve the menu estates over this url changes? Some questions may not make too much sense for an experimented look, and are related with my confusion, but what I really like to understand is the procedures for creating something like this. Could I have your help on this? Thanks a lot, Márcio --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptaculous@googlegroups.com To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en -~--~~~~--~~--~--~---
[Proto-Scripty] Re: resource information - navigation menu
Sorry Marcio i am not sure i understand fully what you need ... Do you have an example from a site that maybe you have seen somewhere that i can visualise on? Alex Mcauley http://www.thevacancymarket.com - Original Message - From: MEM tal...@gmail.com To: prototype-scriptaculous@googlegroups.com Sent: Tuesday, October 27, 2009 10:46 AM Subject: [Proto-Scripty] Re: resource information - navigation menu Thanks Alex... well... sometimes, I get some comments that just kills my orientation mood: Here's a reply from a php list: Quoting: essentially what you are saying is: 1) user is presented with the basic navigation menu 2) user clicks an item and page navigates somewhere else 3) because of the item user clicked in 2) display some extra menu items That's not a menu, it's just a navigation bar that changes slightly depending on where you are in the site... So maybe my focus should not be on the click event but on the url changes? Putting the thinks like this, should I still think on js for this job? What do you think? Thanks a lot, Márcio -Original Message- From: prototype-scriptaculous@googlegroups.com [mailto:prototype- scriptacul...@googlegroups.com] On Behalf Of Alex McAuley Sent: terça-feira, 27 de Outubro de 2009 10:09 To: prototype-scriptaculous@googlegroups.com Subject: [Proto-Scripty] Re: resource information - navigation menu I wrote a quick and dirty windows style start menu for an application the other day.. If you want to learn the concepts check out the code at http://pastie.org/671380 Some of it is only relevant to my application but thats easy enough to pick out... Each time somehting in my start menu is hovered (if it has a certain classname) it makes an Ajax Request to my server to get the latest possible sub menu's for that menu item (you wont need to do this if your application is static) .. There is probably a better way to do this but i needed flexability and i had not written a menu before so i thought i would have a crack at it... It took about 15 minutes to write so it isn't all that complicated - if you need any explination please ask. HTH Alex Mcauley http://www.thevacancymarket.com - Original Message - From: MEM tal...@gmail.com To: prototype-scriptaculous@googlegroups.com Sent: Tuesday, October 27, 2009 9:38 AM Subject: [Proto-Scripty] resource information - navigation menu Hello all, I'm on my way for building a menu using javascript. If I search for js menu on google, I get 23523523 free build now menus etc... But I would like to understand and see, the process involving the creation of a js menu that needs to be unobtrusive. For this database menu I need to: Have a menu that, when the user clicks: a) show the child elements of that clicked parent. b) change the URL. I don't mind about reloading. The server side part: 1) Construct an array from a query. 2) Build a ul/li List based on that array 3) Print it out to the page. The client-side part: 4) I suppose I should I give to the li and ul some ids, so that we can show child elements only when a specific parent is clicked? But we add this ul/li ids on the server side code, or on the client-side code? 5) Each time the user clicks on a menu item, the URL must change. How to preserve the menu estates over this url changes? Some questions may not make too much sense for an experimented look, and are related with my confusion, but what I really like to understand is the procedures for creating something like this. Could I have your help on this? Thanks a lot, Márcio --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Prototype script.aculo.us group. To post to this group, send email to prototype-scriptaculous@googlegroups.com To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en -~--~~~~--~~--~--~---
