Hello everybody,I have created a script for selecting elements in a window's desktop way based on the dragdrop library from scriptaculous. I have only tried it with firefox so I don´t know if it works with other browser.
It has Ctrl key functionality and more.Please try it.
Hi,
I cannot add comments to the bugtracker, it seems, so here we go:
There is this new method for Enumerables:
[1,2,3,4,5].inGroupsOf(3) - [[1,2,3],[4,5,null]]
To me, null is something explicitly set by the user / developer to no
value, not applicable, whereas undefined means this
On 9/22/06, Christophe Porteneuve aka TDD [EMAIL PROTECTED] wrote:
I do believe the latter values ARE undefined. What you *see* in the
text representation is a result of a pending bug in Object.inspect, that
displays undefined's as null's.
They are null alright:
inGroupsOf:
Very nice Daniel! Will that work applied to arbitrary elements? On 9/22/06, Daniel Herrero [EMAIL PROTECTED]
wrote:Hello everybody,I have created a script for selecting elements in a window's desktop way based on the dragdrop library from scriptaculous. I have only tried it with firefox so I
On 9/22/06, Thomas Fuchs [EMAIL PROTECTED] wrote:
Am 20.09.2006 um 20:00 schrieb Peter Michaux:
I'm curious why there is a lack of interest in removing
navigator.userAgent from Scriptaculous. Is it because Scriptaculous
developers do not understand how unreliable this technique is?
On 9/22/06, Thomas Fuchs [EMAIL PROTECTED] wrote:
hmm-- i've modelled it after the rails ruby extension[1].
Which uses nil.
Note that the german version of the article is much clearer and
mentions the synonymity of null and nil explicitly.
I believe the english version has some good
Hi,
I've got some code that takes what a user writes in a text area, and
puts it into an html tag on the page. I want to display line breaks as
they are entered, but I don't want to use white-space:pre, and
white-space:pre-line doesn't seem to be supported (or isn't what I
thought it was).
So I
This is absolutely marvelous! This looks like a great addition
to my library. I would sure vote for its inclusion in a future Scriptaculous
release!
Well Done!
--Ken
From:
rubyonrails-spinoffs@googlegroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of Daniel
Herrero
Sent:
null is a value directly assignable to a variable. undefined is a string represntation of a _javascript_ type.var foo;alert(foo == null); // truealert(typeof (foo) == undefined) // true
It makes much more sense, IMHO, for them to be null, since they were unsupplied. Otherwise you are creating new
Of cause, you can do arr[3] = undefined;, but still: choosing betweennull and undefined, undefined seems to carry the meaning better than
null.No, you can't. You can do arr[3] = undefined (string assignment), but not without the quotes as undefined is, well, undefined. On 9/22/06,
Martin
Maybe switch the order of operations?DOMElement.innerHTML = text.replace(/\n/g,br/).escapeHTML();...or would that be worse? Just a thought.On 9/22/06,
Chris Lear [EMAIL PROTECTED] wrote:
Hi,I've got some code that takes what a user writes in a text area, andputs it into an html tag on the page. I
My layout is all setup to allow design-time switching of
stylesheets.
Is there a prototypeish add-in or method that supports
dynamic stylesheet switching?
Sam
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In that case why not make your JSON output represent the sql NULLs as an enumeration or other mapping to the corresponding server side null representation.For example, if my server side code were C# I would make the JSON objects equal to something like the following:
foo = SqlInt32.Null;On
I am interested in finding out what this actually does?
if (result = !!(iterator || Prototype.K)(value, index))
I seen this function in the Prototype library and haven't been able to
find any documentation to gain insight into what the line above does.
any: function(iterator) {
var
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