jquery

can jsTree use radio check

i know there is a plugin for jsTree named jquery.tree.checkbox.js. that make the tree node multi checkable. i just wondered if there is a plugin to raido check the tree node? or how can i modify jquery.tree.checkbox.js to achieve that? ...

Get scrollheight cross-browser through Selenium

Hi, I'm working on a project which is using Selenium and I'd like to try to get the full web page height cross-browser and cross-platform. IE8 is being stubborn as always, is there anybody who has an idea of how to solve this? The problem: When you scroll down a page for e.g. 500px and you keep doing this until the bottom of the page, t...

jQuery AJAX call not working in Webkit

I've run into a strange issue with Webkit based browsers (both Safari and Chrome - I'm testing on a Mac) and I am not sure what is causing it. Here's a small script I've created that replicates the issue: <html> <head> <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"&gt;&lt;/script&gt...

jQuery and AJAX

Can anyone help with a jQuery snippet that would use Ajax to pull an XML file in on page load? Have really clunky way of doing it without jQuery here: <script type="text/javascript"> function loadXMLDoc() { if (window.XMLHttpRequest) {// code for IE7+, Firefox, Chrome, Opera, Safari xmlhttp=new XMLHttpRequest(); } else ...

how do I put a variable inside an attribute for an href tag

Hi I'm new to scripting Trying to change the css acording to a url variable, using jqURL plugin. for some reason this does not work for me: $(function(){ var n= $.jqURL.qs(); alert(n) $("link[rel=stylesheet]").attr({href : 'n + ".css"'}); }); the alert is there for debug, and works well, so it is a matter of how i put the var in ...

IE and replaceWith not preserving radio button state

Hello, I've run into an issue regarding replaceWith not maintaining the state of a moved radio button input. I've prepared a simple example illustrating this issue. This works in FF and Chrome, but not IE. Is there a way around this? Thanks! jsbin: http://jsbin.com/unola4/2 code: <html> <head> <script class="jsbin" src="http://ajax...

JQuery create new select option

Hi I have the below functions in regular javascript creating select options. Is there a way I can do this with JQuery without having to use the form object? Perhaps storing the options as an array of json objects and parsing this in the calling function... function populate(form) { form.options.length = 0; form.options[0] = new Option(...

jQuery Drill down selector ?

Hi, I have made this piece of code that makes a roll hover effect on any image you add the class 'simplehover' to it : //rollover effect on links $(".simplehover").mouseover(function () { $(this).attr("src", $(this).attr("src").replace("-off.", "-on.")); }).mouseout(function () { $(this).attr("src", $(this)...

How to handle click event on table at first column using jquery?

$('tr').click(function() { $("#showgrid").load('/Products/List/Items/'); }); Using this I am handling click event on the row of the table. How can I handle only on the first column? that is, giving click action to only first column not on entire row? thanks ...

need help revising this javascript that opens to a new window on submit/post

I have a form that once you select from a drop-down list and select submit, it is suppose to open up to a new window Here is the code that is currently on the page and I think it needs to be completely wiped out or revised, it only works in IE and Firefox <SCRIPT LANGUAGE="JavaScript" TYPE="text/javascript"> //<!-- Hide JavaScript fro...

What is the equivalent jQuery code to the following JavaScript which saves off onclick events?

So in JavaScript I can do the following: var someObj = document.getElementById("foo"); var fooClick = foo.onclick; var someOtherObj = document.getElementById("bar"); someOtherObj.onclick = fooClick; I'm wondering, what is the jQuery equivalent to the code above? Thanks! ...

trying to fade out a top div on hover to reveal working links in text below using JQuery

I need to fade a div (and image) to reveal a div underneath (text with clickable links) using jQuery. <script> $(document).ready(function(){ $("img.a").hover( function() { $(this).stop().animate({"opacity": "0"}, "slow"); }, function() { $(this).stop().animate({"opacity": "1"}, "slow"); }); }); </script> Used the above code and all w...

MVC Design Question

I'm trying to build a pager where it's just Next / Previous buttons that call a jquery function that post a JSON request. Inside the function, the current page "index" is retrieved from a hidden field and passed to the controller. Inside the controller, I reset the index if I'm on the last page of data. How would I pass the new index ...

Change an Image while using JCrop

Hi guys! Im working on a new feature in my site and I got stucked really bad. Im using JCrop obviously to crop an Image on my website. The new feature that I've been asked to Implement is to allow the user to change the colors of the Image being cropped. I have now 3 images , Color, GrayScale and Sepia. I can change the source of the...

Unbinding inline onClick not working in jQuery?

Okay so, I'm wondering how to unbind an inline onclick event in jQuery. You'd think .unbind() would work, however it doesn't. To test this for yourself, play around with the following HTML and JavaScript: function UnbindTest() { $("#unbindTest").unbind('click'); } function BindTest() { $("#unbindTest").bind('click', functio...

expand div with focus-jquery

Hi guys, I'm revisiting this after a few weeks, because I could never get it to work before, and hoping to now. Please look at this website-notice the newsletter signup form at the top right. http://www.rattletree.com I am wanting it to look exactly this way for now, but when the user clicks in the box to enter their email address...

One file site design using Visibility on DIV classes/IDs

Hi, I'm building a one-page(one file) site and want to get insight as to whether or not I'm taking the most practical and intelligent approach. The site is a simple site for a graphic designer. It has 4 "pages" which are "about me", "contact", "work", and "photos." What I want to do is have 4 divs(absolutely placed in the same spot) wi...

Applying a partial gaussian like blur to a background image

I have and image which gets stretched to its full background, regardless of the monitor size. What i need to do is apply cross-browser blur above this image on only a portion of the left hand side. So it gives the appearance of a blur on the image. If i apply it to the image then when the screen resolution changes size so does the si...

How to show div when user reach bottom of the page?

When user scrolls to the bottom of the page I want to show some div, with jQuery of course. And if user scrolls back to he top, div fade out. So how to calculate viewport (or whatever is the right name) :) Thanks ...

Waiting on multiple asynchronous calls to complete before continuing

So, I have a page that loads and through jquery.get makes several requests to populate drop downs with their values. $(function() { LoadCategories($('#Category')); LoadPositions($('#Position')); LoadDepartments($('#Department')); LoadContact(); }; It then calls LoadContact(); Which does another call, and when it retur...