Possible Duplicate: Why jQuery do this: jQuery.fn.init.prototype = jQuery.fn? I am reading through the jquery source and am confused early on. As it is, the jQuery function returns a "new jQuery.fn.init(selector,context);". Then jQuery.fn = jQuery.prototype, which contains the init function. Finally, jQuery.fn.init.prototype =...
Hi there! I load a bunch of HTML from the server containing img-tags. I need to parse this response (I need only a small part of it) and find a few particular tags. Problem is, as soon as I throw the response into jQuery to parse it, the browser loads all contained images. This is partly unnecessary (I don't need most of them), but the...
I have a list of countries, html, they have numeric ids and country name: Ex: <select name="userDto.nationality" id="userDto.nationality"> <option value="">Seleccione</option> <option value="1">Alemania</option> <option selected="selected" value="2">Argentina</option> <option ...
I have a unordered list of items. When it prints to the console, it shows up as a "HTMLUListElement". Can I register jquery's keydown event to this element of the page? Right now it's seems? to be working as if I keep that function in there, the page eventually will crash (Chrome says it's unresponsive). ...
Hi, i have a "wall" on each profile, and i wish to make it smarter, so you don't need to update the page to view your inserted message you just put up. When you insert a message, it makes a ajax call and inserts to the database, and you receive a message about it has been inserted. But right now you need to refresh the page to see your ...
Using jquery, how can I iterate through all elements in a given class? ...
Hello. I want to make a script that is changing toggle link text depending on others element visibility. So while #form is visible I want the #form-container a text to be "Hide...", and while it's hidden I want the text to be "Show...". I've tried this line - if($('#form').is(":visible")){ another way: if($('#form').is(":visible") == ...
I'm trying to add some jQuery stuff to Gmail using a GreaseMonkey script. Adding jQuery functionality works fine, but the problem is that I can't really detect when Gmail has finished loading. This is basically what happens: I refresh Gmail The loading window starts The GM script starts 3 times, during the loading window Something in ...
Hi everyone, I'm dynamically creating image maps using the jQuery Image Map emulator which works fantastically. (Basically a user defines what area of an image is selectable using jQCrop and that becomes with image map). I was wondering if anyone knew how to make that area with a border (or any styling) so that the image map is visible...
I'm writing an input button with the following code: $("#QnA").append("<input type='button' name='questionSub' value='Save'/>"); What I would like to do it capture the click function of that new button. This is what I attempted: $('input[name=questionSub]').click(function () { alert('hi'); }); This isn't working for me. Any ide...
I have an HTML table that is similar to this simplified example: <table> <tbody> <tr><th>Player</th><th>Score</th></tr> <tr><td>Jack</td><td>7</td></tr> <tr><td class="parent">Green Team</td><td></td></tr> <tr><td class="child">Mark</td><td>11</td></tr> <tr><td class="child">Tom</td><td>5</td></tr> <tr><td>Stev...
Issue: When page runs in FF 3.6 the fadeIn doesn't show, until after you've cycled through the galleries, then it works. How can I fix this? Jquery Code $(document).ready(function() { $("#gallerylinks a").each(function(index){ $(this).click(function(){ $(".gallerymain").hide(); $("#gal"+index).fa...
Hi guys, I've been looking into this for some time now and I didn't manage to add this functionality to the imgAreaSelect jQuery plugin. What I basically need it to do is to select an area on click if minWidth and minHeight are specified; so besides dragging and dropping in order the select an area, the user could just click and have t...
Ok so heres whats going on: Whenever I click on an image nested in an unordered list, it moves to a different part on the page. But when it reaches the last li, I want it not to move. I am trying to find it out if there is anyway that the .last() function can return a boolean back? Thanks, Rohan ...
I'm trying to populate a multidimensional array (array with array elements) via Javascript or jQuery... push() is probably the wrong method to use, but I've tried a couple of others and I can't seem to get beyond single dimensional arrays. Here's the latest try so far - any advice or snippets on how I might be able to populate arrays per...
I have an jquery script using .ajax that loads a new div containing the replied information. Part of the contents of that div is a link that says remove. When remove is clicked I want the parent div to hide. This doesn't seem to work. $(document).ready(function(){ $('.remove').click(function() { $('.remove').parent().hide(); }...
For the internationalization of my django project, I'm using django's i18n, and I love it. For setting the language in the template, instead of using forms like in this example : <form action="{{site_url}}i18n/setlang/" method="post"> <input name="next" type="hidden" value="" /> <select name="language"> {% for languag...
I have the following markup which is just a small portion of the total markup. <div align="center"> <img src="v/vspfiles/templates/100/images/headings/heading_shoppingcart.gif"> </div> <br><br> I would like to remove the two <br> tags. Note: there are other <br> tags on the page both before this and after this that I do not want t...
hi all, i have come up with a semi-solution to this issue, but wondering if there might be a better way. i am currently running the query validator plugin on a group of inputs and all works fine normally. my issue is i am doing an additional check via an ajax post on one of the inputs to make sure the username is unique before submiting...
I'm following this tutorial but it doesn't tell me how to run this jQuery script. Since this script will be run pretty much everywhere, I should attach this script to the Masterpage right, but how? I guess what I'm asking is, what HTML tag do I need to reference the jQuery script, and where to put the jQuery code. I have this library a...