search for: jhummel

Hey cats, I seem to have ran into a problem in IE trying to use parentNode with the cleanWhitespace method. doing something like: var div = $(''mydiv''); Element.cleanWhitespace(div); works really great, but try doing: var div = $(''mydiv''); Element.cleanWhitespace(div.parentNode); or var div = $(''mydiv''); div = div.parentNode;

I''m having a problem with multiple Ajax.Updater instances. I have five small chunks of data being loaded into my homepage, and they seem to be firing off one at a time. So the pieces load up in the order they were called. Maybe I''m being a noob, but shouldn''t all those requests just fire away and then place the content as it gets received? I was doing multiple versions,

Hey Cats, I''m having a problem. I''m working with an object that contains a bunch of arrays: var myObject = { "data": [ {"line": [1,"aoo","far"]}, {"line": [2,"boo","ear"]}, {"line": [3,"coo","dar"]}, {"line":

I''m going crazy here. I''m trying to stop a link from being followed after it''s clicked. It works everywhere except Safari (using v. 2.0.2 on Tiger) I''m using behavior.js to attach events based on a class or an id: ******************************************************* function loadData(e) { // load some data here based on the url of the a tag

Hi all, I''m having a problem with an Ajax.Request. I can''t figure out how I can pass an event (an onclick on a checkbox) which causes the Ajax Request, to be recognized in an onSuccess function. Here''s my simplified code: var RequiredField = Class.create(); RequiredField.prototype = { initialize: function(chkbox) { this.chkbox = chkbox; this.chkbox.onclick =

''ello all. I''m having problems with using Element.findElement from Prototype 1.3.1 Everything works great in Firefox, but when I switch over to IE, I get a "member not found" error. I can''t figure out if it can''t find the event object anymore or if it can''t find the tag as it walks up the dom. Has anyone else ran into this problem?

Hey everyone, I''m trying to create an object that will have some properties predefined, but will allow me to pass in properties to override those standard props if needed. I''m trying something like: var myObject = Class.create(); myObject.prototype = { initialize: function(element, options) { this.element = $(element); this.name = this.element.id; this.options =

I''m working on a legacy product and introducing prototype to make my life a little easier and I''m running into some problems with the properties being added to some built in objects like Array. The product has a form validator that''s used all over that adds fields (and some of the fields properties) that need to be checked to an array called fields (edited for

While not directly related to prototype/s.a.u. I thought this would be the best place to pose this question. I apologize, if it''s off topic. I''m working on an interface where I have a bunch of list items floated to the left in a horizontal fashion. The list is inside a absolutely positioned div, with an overflow set to hidden. At one point in my script I have to remove the

Hey everyone, I have a series of thumbnails that have a loading overlay placed over them when they''re clicked on. The overlay is set to an opacity of .7.. .The onclick code looks basically does this: var loading = document.createElement(''div''); loading.id = ''loading_image''; $(loading).addClassName(''thumb_loading'');