Displaying 20 results from an estimated 7000 matches similar to: "how to Drag Drop with Transparent panel like igoogle.com"
2008 Apr 07
2
iGoogle-style Widgets with Script.aculo.us?
I''d like to create an iGoogle-style page with a library of draggable
layout widgets. Is such a thing using script.aculo.us already
available? (Would hate to re-invent it.) Also, has anyone had success
with nested draggables? For example, rearranging <div>s within an
already draggable <div>?
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2008 Jan 14
13
prototype/script.aculo.us ecosystem
Recently errtheblog (http://errtheblog.com/) put up a nice post about
jQuery. Putting aside all the assertions about cleaner code and fewer
lines of code than with Prototype, the one thing that struck me from
his (and others'') writing and from direct inspection is this: jQuery
seems to have a more of an ecosystem surrounding it. That is, more
plugins, widgets, locked-and-loaded
2008 Jun 19
7
getDimensions() fails for elements with ancestors with display: none
Prototype v1.6.0.2
If any of an element''s ancestors are hidden, Element.getDimensions()
returns misleading values. In order to address this in my own project,
I made the following modification:
getDimensions: function(element) {
element = $(element);
var display = element.getStyle(''display'');
+ var hiddenAncestor = element.ancestors().any(function(e)
{
2007 Nov 09
0
iframe is reloading during each sortable drag/drop point
We are creating a simple widget portal for our site and trying to use
Sortables. Each of our widgets is an iframe. But when you try to
drag an element containing an iframe the Sortables api causes the
iframe to reload at each possible drop point. This causes the ui to
shutter and become unusable.
I have narrowed the issue down the onEmptyHover where
dropon.insertBefore is called. Is there a
2008 May 30
7
Styling an Anchor Tag With Prototype
I have a question: How do you style the various components of the
anchor tag? I am doing it this way:
$$(''a:link,a:visited'').each(function(link){ //links
link.setStyle({ color: ''#''+$F(''cp4_Hex'') });
});
$$(''a:hover'').each(function(link){ //links
link.setStyle({ color: ''#''+$F(''cp5_Hex'')
2008 Feb 18
6
inheriting static/class methods with new prototype.js class creation
Hey all.
I want something like this to work:
var Foo = Class.create();
Foo.myStaticMethod = function(){alert("I''m a static method!")};
Foo.myStaticMethod(); // works
var f = new Foo();
f.myStaticMethod(); // doesn''t work, but that''s good--I don''t want it
to
var Bar = Class.create(Foo);
Bar.myStaticMethod(); // doesn''t work, undefined :(
2007 Dec 08
2
Assigning submit handler to form
Hi folks,
A quick question for somebody. I''m adding a simple validation JS to my
form by attaching it like so:
$(''my_form'').observe(''submit'', function(e) { return
view_ns.validate_form(Event.element(e)); });
The validate_form() function returns true or false. But regardless of
it''s return value, the form is always submitted. ''sup wi
2008 Apr 24
4
Scriptaculous Help (page exit effects)
I was wondering if it was possible in Prototype/Scriptaculous to run
an effect when a link is clicked, then go to that page, or if it was
possible to have an effect run when the page unloads.
I have tried <body onunload="new Effect.Fade("whatever");> and some
prototype page exit events, could get a alert("") function to work,
but not the effects. Any ideas?
2012 Aug 05
3
Voice Mail beep / tone detection
Though asterisk support AMD which is based on silence detection but I did
not found support of tone / beep detection in asterisk to record a voice
message for answering machines after detecting tone
Will appreciate any help in this regard
Best Regards
*Tahir Almas*
Managing Partner
ICT Innovations
http://www.ictinnovations.com
Leveraging open source in ICT
Unified Communication Telemarketing
2008 May 01
3
Adding script line give errors Help!
I am trying to add this script
<script language="javascript" type="text/javascript" src="http://
www.expedia.com/pubspec/scripts/storefront/expe.sf.vertical.350.asp?pid=&aid="></script>
To my idex page and it give me errors, when I delete this line <script
src="js/lightbox/prototype.js" type="text/javascript"></script>
2008 May 24
5
TypeError : transport.responseText has no properties
Hello all,
I''m using prototype in conjunction with Extjs to build out an Ajax-
driven app. I''m noticing that occasionally there will be Ajax
Requests that will occasionally not complete. After some
investigation, I found that when I made a call to String#evalJSON, it
would throw a TypeError with the following message :
transport.responseText has no properties.
When this
2008 Apr 18
5
show sum of textboxes
Hi all,
I have multiple textboxes containing numbers. I want to add up all the
numbers and show the sum. Can I select the textboxes by class and sum
the content?
This also has to happen realtime: when a number is changed ina textbox
the sum should also change.
can this be done?
regards,
Stijn
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2008 Apr 14
2
transport.response is truncated
hi - i have a randon but recreatable problem whereby my
transport.responseText seems to get truncated. I have tried swithcing
btwn onSuccess and onComplete buit it happens on both.
As i said it''s totally random.
any ideas ?
what other info di i need to provide ?
many thanks
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2008 Mar 22
4
Ajax.Updater not fully work in IE7
My code snapshot: correct work in FF , Opera and Safari, but in IE7 -
isn''t return result
<form action="test.php" method="POST">
<div id="country" style="border: 1px solid #ccc; width: auto"></div>
<br/>
<a href="javascript:getTest()">test</a>
</form>
<script
2007 Dec 09
5
capturing arrow keypress on IE7 with Prototype 1.6 doesn't work?
Hi!
does anyone know a fix for this?
in FF and Opera everything is fine, but in IE7 arrow keys are ignored.
thank you
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2016 Mar 06
2
GSoC 2016
Respected Sir,
I am a MS CS scholar of Virtual University of Pakistan, I want to
participate in GSoC 2016 for LLVM. Data Science, Networks, Information
security, digital forensics and ethical hacking are my core areas of
interest.
Currently, I am working on a research project on live forensics of GPU and
volatile memories like RAMs and Caches.
I am looking forward your guidance to start my
2005 Dec 22
3
snom Firmware 5.0.
Hi,
Snom phones firmware 5.0 is now out. Try it if you like:
http://www.snom.com/wiki/index.php/Main_Page.
Regards,
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Usman Tahir
snom technology AG
www.snom.com
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2008 Jun 16
2
Selecting radio group from element
I have a single radio button element (which is passed in via an
Observer) and I want to detect if ANY of the radio buttons in it''s
group are checked.
How can I query all the radio buttons on the page in it''s group with
just the element?
Thanks.
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2008 May 19
6
obtaining table cell text data
I''m writing some code to subset a table based on the contents of
particular columns. My event handler starts off like this:
subsetChange: function(e) {
var subset = $F(''subsetSelector'');
var rows = $$(''.content-row'');
rows.each(function(row) {
var value = row.down(''.Platform_Category'').childNodes[0].data;
2008 Jun 20
5
About prototype.js and xml dom
Hello,
I''m looking for a cross-browsers library based on prototype.js that
wraps XML dom.
I tried to extend XML dom elements by using Object.extend and
Element.extend without success.
It works fine with firefox (Object.extend) but don''t work with IE
(msxml).
I suppose that IE objects are not ''prototype based'' objects.
Is there a way to go around this issue like