Given this following sample code which clones a table row, sets some properties and then appends it to a table: $("#FundTable").append( objButton.parents("tr").clone() .find(".RowTitle").text("Row " + nAddCount).end() .find(".FundManagerSelect").attr("id", "FundManager" + nAddCount) .c...
I have a holder div on the page where I want to load small images in on random position as a collage with 10px padding on each. How can I make sure that images never overlap each other or holder div? Is there a plugin or function that I could use? My code so far: <script src="jquery-1.3.2.min.js" type="text/javascript"></script> <sc...
is there a way to detect if content of my iframe has change... my work around is i have a loop which constantly check for the height of the content it effective but not efficient is there another way of doing this? thanks, ...
Hi there, I am developing a heavily scripted Web application and am now doing some Error handling. But to do that, I need a way to access the AJAX parameters that were given to jQuery for that specific AJAX Request. I haven't found anything on it at jquery.com so I am asking you folks if you have any idea how to accomplish that. Here i...
I am setting up a drag and drop interface using jquery and jquery-ui. I've got element snapping working, which is nice, but now I'm trying to get elements to snap at a distance, using some sort of automatic temporary guide rulers. A very good implementation is on the mac version of Powerpoint. Here's a screenshot of a drag in progress: ...
I'm trying to create an AJAX control and I'm unable to see the property get_ and set_ methods within the control. This is code I've got in my .js file: Type.registerNamespace('MyCompany.ControlLibrary'); MyCompany.ControlLibrary.WebNotify = function(element) { // Module level variables this._message = ''; //Calling the ba...
Hi Effectively what I need to do in JS is move all absolutely positioned elements down by x pixels. Do I need to loop through every element and try to figure out if it's positioned absolutely? Or is there a better way? Thanks, Mala Update: specific: I am using a bookmarklet to inject JS onto any page - thus I cannot change the markup ...
Greetings I am a jquery newbie and trying to fix an issue which uses a version of "turning-series.html" from the official flot examples, 1- I am wondering how can I swith it from display selected to display all from my datasets. 2- How to change my options so when mouse over the point, it displays the value of the Y axis ? //My data ins...
I've just recently asked the folloiwng question with regard to jQuery chaning: http://stackoverflow.com/questions/1286829/is-there-a-preferred-way-of-formatting-jquery-chains-to-make-them-more-readable A number of people replied with the suggestion that maybe I reduced the amount of chaining within the statement, and instead stored obj...
Hi, I have a ListView binded to a GenericList and for each Item it is creating this tr and td's structure: <tr> <td>Name</td> <td>Surname</td> <td>14/08/2009</td> <td><a href="#" class="trigger">Show</a></td> </tr> <tr> <td colspan="4"> <div class="showPicture"> <img src="" alt="" /> </div> </td> <...
Hey, I want to dynamically send an upload form to CI via jQuery. The form needs to contain the file to be uploaded and the path to save to. So far my AJAX-call looks like this: file = $('#file').val(); path = active_dir; upload_file( file, path ); function upload_file(file, path) { $.post("/upload_file/", { file: file, path: path ...
Looking at the "highlight" JQuery effect: http://docs.jquery.com/UI/Effects/Highlight You can change the background color of any DIV to fade in/out However, the example is to "highlight" on a "click" event $("div").click(function () { $(this).effect("highlight", {}, 3000); }); How can I programatically call the highlight meth...
Alternatively, how to change the contents of a TextItem by layer name. note: I'm using Photoshop CS4 (11.0.1) ...
Hi, I want to build a tool (with HTML5, JS and CSS3), which helps customers to arrange elements on a website mockup (e.g. text blocks and pictures). I want to save the position of these elements in order to reconstruct the whole mockup website later. Maybe a grid system would be the best? I would be happy to get some ideas on approa...
Turns out this was an artefact of a Firebug bug. The Ajax request was cancelled, but Firebug continued reporting it as active. Details here. I have long running XMLHttpRequests and I need to be able to abort them under certain circumstances. I set up the request in a normal way: ajax = $.getJSON(url + "?updates", function(data) { .....
I have an HTML span which changes it's class onmouseover and onmouseout: <span id="someSpan" class="static" onmouseover="this.className='active'" onmouseout="this.className='static'">Some Text</span> I want to be able to enable and disable (change) the onmouseover and onmouseout events using a Javascript function called elsewhere on t...
var err = ''; err += 'err a'; myString = 'Blah'; new Ajax.Request('/check_me.php', { method:'get', parameters: { 'string': myString }, evalScripts: true, onComplete: function(t){ var response = t.responseText; if (response == false) { //do nothing } else { err += 'err b.\n'; //alert(err); ...
Thank you all ahead of time. This is my first time developing a jQuery plugin (and first time developing in javascript as well actually), and I have to say I'm pretty geeked (It probably has many hideous things to you seasoned js/jquery developers, but this is my first attempt - please bear with me :). I welcome any constructive criticis...
I developed an HTML page that uses jQuery and Ajax. I had the following lines in my <head> tag: <script language="javascript" type="application/javascript" src="script/jquery.js"></script> <script language="javascript" type="application/javascript"> function someFunction() { some code; } </script> ... later - down...
I would like to catch an onFontSizeChange event and then do stuff (like re-render because the browser has changed font sizes on me). Unfortunately, no such event exists and so I must hack a way to do it. I've seen people do things like place an 'm' in an invisible <div> element and then test for changes in the size to the element. Does...