[Proto-Scripty] Extreme beginner
Hi all. Greetings. I am extreme beginner in this field. I am using CodeIgniter though, I don't know how to incorporate script aculos and prototype in it. Can u forward me a tutorial or something similar. Thank you. --~--~-~--~~~---~--~~ 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] Event.observer with mouseup?
Hi,
I'm new to protocoljs, but it's this thing I'm trying to do, and it
doesn't work. It drives me mad.
Anyway,
I try to do this with protocoljs:
body onmouseup=alert('hi');
This was how I wrote it, but it doesn't work:
Event.observer(window,'mouseup',alert('hi'));
What is the right way to do it?
Thank you!
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[Proto-Scripty] Re: Calling other website server url
Nope. Google single origin policy for the reason why.
Walter
On Jan 2, 2009, at 3:02 AM, Jagan wrote:
I want to call different website url in ajax.request method. is it
possible? is there any way to call
Ex: i am in xyz.com/home.jsp. In this page i want to call new
Ajax.Request('http://www.abc.com/result.jsp?id=1001')
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[Proto-Scripty] Re: IE and Element#up
Hi Joris,
I felt a bit stupid asking such a basic question is there some documentation
on these kinds of differences per browser?
No need to feel stupid, we're all new at some point.
I found when starting out with Prototype that it paid me back very
well indeed to read the API from beginning to end. It takes just a
couple of hours, and you get that time back almost immediately being
saved from doing things the wrong way or running into things like
this. (This particular issue is discussed in the How Prototype
Extends the DOM page[1], which is linked from the documentation of
the Element class[2].) This suggestion of reading through the API is
one of several listed under How do I learn Prototype in the FAQ on
the unofficial Prototype script.aculo.us wiki.[3]
[1] http://prototypejs.org/learn/extensions
[2] http://prototypejs.org/api/element/
[3] http://proto-scripty.wikidot.com/faq#learn
HTH,
--
T.J. Crowder
tj / crowder software / com
On Jan 2, 4:23 pm, Joris wijlens joriswijl...@gmail.com wrote:
Matt,
2009/1/2 Matt Foster mattfoste...@gmail.com
Its because FF allows for native prototype extension and IE does not,
such that any referenced element won't have proto's element extension
methods until its been explicitly extended.
a href=# onclick=$(this).up('.bla').remove()Back/a
this works thank you very much
But to be honest I wouldn't use that style of event listener, try
something like this...
$$(.bla a).invoke(observe, click, function(e){
e.element().up(.bla).remove();
});
--
http://positionabsolute.net
On Jan 1, 5:43 pm, joris77 joriswijl...@gmail.com wrote:
Hi,
This works in firefox but it doesn't in internet explorer 7 is this an
issue or am I missing something?
html
head
script src=prototype.js type=text/javascript/script
/head
body
div class=bla
a href=# onclick=this.up('.bla').remove()Back/a
/div
/body
/html
Thanks anyway
I felt a bit stupid asking such a basic question is there some documentation
on these kinds of differences per browser?
--
Met vriendelijke groet,
Joris Wijlens
Tel. 06-28419140
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[Proto-Scripty] Re: Event.observer with mouseup?
Hi Per,
This was how I wrote it, but it doesn't work:
Event.observer(window,'mouseup',alert('hi'));
There are a couple of problems with that code. First, you're calling
Event.observer (with an 'r' at the end); the method is Event.observe
(no 'r'). The second problem is that you're calling the alert()
method and then passing its result into the Event.observe call. You
want to pass a reference to a function object to Event.observe
instead. (You can do this in many ways. One common way is to wrap
the code in an anonymous function declaration. For anything of any
size, I recommend named functions instead.)
There are lots of examples of event handlers, with discussion, on the
unofficial Prototype script.aculo.us wiki:
http://proto-scripty.wikidot.com. Look under Prototype Tips.
HTH,
--
T.J. Crowder
tj / crowder software / com
On Jan 2, 6:30 pm, Per classon...@gmail.com wrote:
Hi,
I'm new to protocoljs, but it's this thing I'm trying to do, and it
doesn't work. It drives me mad.
Anyway,
I try to do this with protocoljs:
body onmouseup=alert('hi');
This was how I wrote it, but it doesn't work:
Event.observer(window,'mouseup',alert('hi'));
What is the right way to do it?
Thank you!
--~--~-~--~~~---~--~~
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[Proto-Scripty] Re: Event.observer with mouseup?
Try doing this instead:
//put the following in a script block near the bottom of your html
var foo = function(){ alert('howdy') };
Event.observe(window,'mouseup',foo);
Note that the function is called Event.observe, not Event.observer.
Also any reference to a function inside of an observer needs to be in
the form of an anonymous function, not a literal function itself. You
could have done this as well:
Event.observe(window,'mouseup',function(){alert('howdy')});
It's a subtle distinction, but it becomes much more important in a non-
trivial example, because an anonymous function won't get its input
variables (and won't be called, either) until it is invoked. Then it
uncloaks, does its business, and vanishes again.
Walter
On Jan 2, 2009, at 1:30 PM, Per wrote:
Hi,
I'm new to protocoljs, but it's this thing I'm trying to do, and it
doesn't work. It drives me mad.
Anyway,
I try to do this with protocoljs:
body onmouseup=alert('hi');
This was how I wrote it, but it doesn't work:
Event.observer(window,'mouseup',alert('hi'));
What is the right way to do it?
Thank you!
--~--~-~--~~~---~--~~
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[Proto-Scripty] Re: Event.observer with mouseup?
Also any reference to a function inside of an observer needs to be in
the form of an anonymous function, not a literal function itself.
Doesn't have to be anonymous. Named functions are fine:
function myMouseUpThingy() {
alert('Howdy');
}
// later
Event.observe(window, 'mouseup', myMouseUpThingy);
The critical thing is that you need to pass in a function *reference*.
-- T.J.
On Jan 3, 4:45 pm, Walter Lee Davis wa...@wdstudio.com wrote:
Try doing this instead:
//put the following in a script block near the bottom of your html
var foo = function(){ alert('howdy') };
Event.observe(window,'mouseup',foo);
Note that the function is called Event.observe, not Event.observer.
Also any reference to a function inside of an observer needs to be in
the form of an anonymous function, not a literal function itself. You
could have done this as well:
Event.observe(window,'mouseup',function(){alert('howdy')});
It's a subtle distinction, but it becomes much more important in a non-
trivial example, because an anonymous function won't get its input
variables (and won't be called, either) until it is invoked. Then it
uncloaks, does its business, and vanishes again.
Walter
On Jan 2, 2009, at 1:30 PM, Per wrote:
Hi,
I'm new to protocoljs, but it's this thing I'm trying to do, and it
doesn't work. It drives me mad.
Anyway,
I try to do this with protocoljs:
body onmouseup=alert('hi');
This was how I wrote it, but it doesn't work:
Event.observer(window,'mouseup',alert('hi'));
What is the right way to do it?
Thank you!
--~--~-~--~~~---~--~~
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[Proto-Scripty] Re: Extreme beginner
GIYF: http://codeigniter.com/wiki/AJAX_for_CodeIgniter/ Walter On Jan 2, 2009, at 5:39 AM, openrijal wrote: Hi all. Greetings. I am extreme beginner in this field. I am using CodeIgniter though, I don't know how to incorporate script aculos and prototype in it. Can u forward me a tutorial or something similar. Thank you. --~--~-~--~~~---~--~~ 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: Calling other website server url
Nope. Google single origin policy for the reason why.
Or same origin policy. Here's the top hit when you do:
http://en.wikipedia.org/wiki/Same_origin_policy
HTH,
--
T.J. Crowder
tj / crowder software / com
On Jan 3, 4:37 pm, Walter Lee Davis wa...@wdstudio.com wrote:
Nope. Google single origin policy for the reason why.
Walter
On Jan 2, 2009, at 3:02 AM, Jagan wrote:
I want to call different website url in ajax.request method. is it
possible? is there any way to call
Ex: i am in xyz.com/home.jsp. In this page i want to call new
Ajax.Request('http://www.abc.com/result.jsp?id=1001')
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