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):
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 =
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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I re-write my code using this syntax:
this.mask = new Element('div');
this.mask.setAttribute('id', this._name + _mask);
this.mask.setAttribute('class', fullMask);
document.body.appendChild(this.mask);
instead of:
this.mask = new Element('div', {'id': this._name + _mask, 'class':
fullMask});
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?
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Thanks for the code!
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That's what I did, using 'observe' to register the 'load' event.
Not that I had to use stopObserving() to ensure that the callback was
not called several times...
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Is it possible to combine Multiple effect and Queue? I tried the
following:
new Effect.multiple([this._view.prevButton, this._view.nextButton,
this._view.hideButton],
Effect.Opacity, {from: 0, to: 1, duration: 2},
{queue: {position: 'end', scope: 'fade'}});
I didn't know yet this param ;o) I'll give it a try...
Thanks,
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Thanks for the tip!
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On 3 déc, 17:34, Peter De Berdt peter.de.be...@pandora.be wrote:
Instead of relying on setTimeout, you would be better off just
rewriting the whole thing in a more Prototype way and using Ajax to
fetch the image, then use the callback to display the fullscreen
version.
Thanks for you
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,
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I'm writing a javascript object to build a widget (which is reused in
several pages).
I first used document.write to create a few div. Then, I switched to
Element to directly create the DOM. But in this last case, things
don't work find under IE (but all is OK with Firefox). The problem is
when I
BTW, what is the tag to format code on this group?
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