similar to: Need help with something.

Displaying 20 results from an estimated 20000 matches similar to: "Need help with something."

2007 Jun 09
23
hoverclass on droppable zone
Hi guys, I''m trying to make a drag''n''drop portal using sortable element. I would like to apply the "hoverclass" option only on the droppable zone instead of the column border. Any idea a about the solution? Thanks for any help, Sabri --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups
2007 Jun 22
2
Waiting For Completion
I am writing an application that will display a series of images. When a link is clicked the images will fade away, and new images will fade in. I am starting by trying to simply fade the images out then back in through a function: function ChangeImage() { Effect.BlindDown(''MyElement'',{duration:0.5}); Effect.BlindUp(''MyElement'',{duration:0.5}); } This
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 Jan 21
4
Can't change paramName with InPlaceCollectionEditor
Hi all, I use prototype v1.5 and script.aculo.us controls v1.7.0 I did this simple code : --------------------------------------------------------------------------------------------------- new Ajax.Request("myPageSel.asp", { method: "get", parameters: {r:$el.id}, onSuccess: function(xhr) { new Ajax.InPlaceCollectionEditor($el.id, ''myPageMaj.asp'', {
2008 Apr 03
1
Changing the prototype.js from 1.5.0 to 1.6.0.2 causes error in javascript code.
Hi, I am a new member of this group. We are using autocomplete box from "script.aculo.us". It uses the prototype.js file. We are creating the auto completer dynamically in a table. Our code was working on FireFox(FF) but was giving error on InternetExplorer(IE). So we upgraded the prototype.js file today from version 1.5.0 to 1.6.0.2. Only this particular change was done. When we
2007 Jul 10
9
Other parameters on InPlaceEditor
Hi to all, I have a doubt on like passing other URL parameters to InPlaceEditor function. For Ajax.Updater I can use "parameters:", but for InPlaceEditor (or InPlaceCollectionEditor) I cannot use "parameters". How I make to pass other parameters to the page that callback? A sample code: ---------------------------------- var editor= new Ajax.InPlaceCollectionEditor(el, url,
2006 Oct 27
16
Returning coordinates of a draggable?
How difficult would it be to get the x and y coordinates returned of a draggable? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Spinoffs" group. To post to this group, send email to rubyonrails-spinoffs-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to
2006 Sep 14
10
scriptaculous Toggle Appear rate
I have the following code to toggle a basic appear of a div: <a href="#" onclick="Effect.toggle(''d3'',''appear''); return false;">Toggle appear</a> I want to edit the rate in which the effect runs. I can''t for the life of me figure it out. I would like to make the effect complete faster, like .5 seconds. I''ve
2007 Feb 18
11
Tabulation with ENTER key
Dear all, I think this can be interesting for others too. For a while I tried to solve that problem - how to tabulate with ENTER/RETURN key too and not only with TAB. You know the problem - you are entering a lot of numbers from numeric keypad but you need to go far left to press TAB. This prevents one-hand data entry and prohibits web apps to be used by accountants, for instance. Here is a
2007 May 15
9
NS_ERROR_NOT_AVAILABLE
Exception:[Exception... "Component returned failure code: 0x80040111 (NS_ERROR_NOT_AVAILABLE) [nsIXMLHttpRequest.status]" nsresult: "0x80040111 (NS_ERROR_NOT_AVAILABLE)" location: "JS frame :: prototype.js :: anonymous :: line 920" data: no] Hi, i read about this problem and i know, that calling nsIXMLHttpRequest.status causes it. prototype has a try-catch-block
2007 Feb 23
4
Does Ajax.PeriodicalUpdater have a shield against multiple parallel executions?
Hello Does Ajax.PeriodicalUpdater have a shield against multiple parallel executions? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Spinoffs" group. To post to this group, send email to rubyonrails-spinoffs-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email
2007 Jun 13
3
Template symbols
How can I retrieve a list of symbols from any template string? See the example below. I''d like to be able to retrieve [''title'', ''author''] from that template. ''The TV show #{title} was created by #{author}.'' --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google
2007 Jun 09
4
Prototype Question
I''m trying to apply a css class to all LI elements that are children of an element with the ID "idSelector". This is what I did and it works. But I was wondering if there was an easier way without having to use an anonymous function? $$("#idSelector li").each(function() { arguments[0].addClassName("myClass") }); Thanks in advance.
2007 Feb 12
18
document "expando" properties broken in Konqueror
I noticed that some of my event handlers and scripts evaluated in ajax responses didn''t work in Konqueror (3.5.5). document.getElementsByClassName is not defined in these contexts. I can work around this, by saving document.getElementsByClassName in a (namespaced) global variable once and reassigning it before each use. Still, this misfeature is annoying and not restricted to this
2007 Jul 19
3
InPlace[Collection]Editor rewrite: it's in trunk!
Hi all, For those of you who don''t follow Thomas Fuch''s blog, know that a complete rewrite of InPlaceEditor / InPlaceCollectionEditor just made it into the trunk. You''ll find all the juicy details on Thomas'' post: http://mir.aculo.us/2007/7/17/in-place-editing-the-summer-2007-rewrite Do note that this is my rewrite, so if you find bugs etc., don''t
2007 Apr 04
2
Is Element in Viewing Range
How could I tell if an element is visible? Not visible as in the css display property, but visible in the browser''s clipping area. So if I had a long list of columns and wanted to know if the user has to scroll horizontally to see the last one. Thanks! Daniel --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google
2006 Sep 29
3
no setClassName or removeAllClassNames in prototype - why?
Often I have the need to set one class name to an element. I don''t care what was there before, just remove it and set it to the new class. I don''t see any easy way to remove all the class names or to set just one class name. Why is this? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on
2006 Nov 27
7
3 prototype/scriptaculous effects in order on one <div>
What I am trying to do is fade out the content in a certain <div> load new content while its black then fade in the new content but im lost. I need it to go like this... Effect.Fade,Ajax.Update,Effect.Appear but everytime I try to do it it just trys to do all of them at once, how do I go about making the effects wait on the previous one before it starts?
2007 Feb 23
7
Vanishing Globals
Gents, I have what I thought was a simple scenario, but IE seems to have found a way to make it difficult: I am creating pairs of drop-downs of times of the day (9:00, 9:15, ...) on the fly (using AJAX) and want to be able to adjust the displayed difference between them in hours onChange and store this information in a global hash. Straightforwardly enough, I simple use Event.observe to set up an
2007 Jan 26
3
Newbie question.
Sorry for my ignoreance I''m kind of new to this.... I have a requirement for a page that essentially consists of three "DIVS". DIV1 - This is static, it has a bunch of links that initiate a AJAX request to populate DIV2 DIV2 - Populated as a result of a request initiated from DIV1. - This needs to have further links that will initiate a AJAX request to populate DIV3.