JQuery :: Selectors Only Matching First Element?
Jun 4, 2009
I'm trying to do is simple "select all" checkbox script. The problem is, no matter what I seem to do, only first element is matched. $("input:checkbox").attr("checked", true); checks the first box only. Same with: $("input:checkbox").each(... I even tried copying this script directly from the jQuery documentation page: $("div").css("border","9px solid red"); It applies a red border to the first div on my page.. the example in the documentation applies it to all divs.
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Jul 23, 2005
Anyone know of a script which returns a list of elements matching a
specified CSS selector?
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Aug 29, 2010
This should be pretty simple one ,yet I can't seem to figure it out. There are posts that are similar to my question on here, but they don't really answer my questions. The a user comes to the page, they're at a URL like such: [URL]..
[Code]...
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Mar 2, 2011
I have an html file that looks like the following.
<div id="outline-container-1_1" class="outline-3">
<h3 id="sec-1_1"><span class="section-number-3">1.1</span> Counting </h3>
<div class="outline-text-3" id="text-1_1">
[Code]...
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Jul 1, 2011
I'm trying to create a list of recipes which will on document ready all be hidden except the first one. And then when I click one of the dynamically added links (in a ul) in the sidebar I want the corresponding recipe to go from hidden to shown. I've managed to do everything really simply except I have no idea how to find the corresponding recipe when I click a link in the sidebar (the links link to the recipes with #recipe<number>)
$(".post").hide();
$(".post:first").show();
$("a[href*='#recipe']").click(function() {
$(".post").hide(600);
});
Somehow I need to access the id of the specific recipe, which I suppose should be possible since the clickfunction should store that somehow?
EDIT: I just realized that I could just use the href value as my id for the recipe (since its the same e.g. #recipe). However I'm having trouble using the variable that stores the href/id in the .show function.
$("a[href*='#recipe']").click(function() {
$(".post").hide(600);
var theHref = $(this).attr("href");[code]....
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Dec 15, 2009
So I have created a simple calendar [URL] and I have a bunch of "More Info" buttons I made from cells. In a table cell to the right are a bunch of hidden DIV's that all appear when you rollover a "More Info" button, obviously giving more details about the calendar date/event.
My problem is that I have to give an exact "top" css position to every one of these hidden div's every single time I add a new event to the calendar. I want to dynamically tell each hidden div to match the "top" css position to match the top position of each "More Info" button. How do I do that?
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Sep 19, 2010
I have searched the forum and internet and experimented a lot with .each but couldn't get this to work:I have several divs with id="flash", and I want them all to flash when the site loads. Using this code only the first div flashes:
$(document).ready(function() {
$(window).load(function () {
$("#flash").effect("pulsate", { times:3 }, 1000);
[code]....
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May 12, 2009
Trying to hide a table that's a sibling to the anchor to which theclick event is being called. It works, with any element but a tableas a sibling. My code/markup:
<script type="text/javascript">
$(document).ready(function(){
// show/hide details
[code]....
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Jun 23, 2010
<ul
id
="menu-main-navigation"
class
="menu"
[Code]...
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May 14, 2009
I came across JQuery when searching for a solution to get matching column height with Divs. I have downloaded JQuery which appears to be one file named jquery-1.3.2.min I also have the following short script that I found, which I believe goes in the head area of the page.
The script works with jquery.
HOW TO DO:
1. I assume I need to rename my download file jquery-1.3.2.min to jquery.js ?
2. Do I need to edit the jquery file somehow in order to get the above script to work?
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May 28, 2009
<div>
</div><div>I just found out that jQuery can match on partials,.. is this correct?</div><div>and if so how do I make it match on the whole text.</div><div>[code]......
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Mar 27, 2011
im very new to jQuery and have a problem I cant solve by myself. I have an ul li list with items that match a later following div - the match is the id. That id is matching another following div by id. All elements are dynamically generated and can vary in depth. I have a working set with onclick fuctions, but I want to make this working in jQuery.
[Code]...
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Apr 5, 2011
I have a script that prints out a lot of <tr>'s, each has a different id, let's say it's a number. What i am trying to get is when a user enters numbers in a certain textfield, named #idtext for example, it shows only those <tr>'s whose id numbers matches the entered value and hides the rest. For example, user enters 23 in the text field, rows with id numbers 123, 23, 231 are shown, the rest are hidden, etc.
Atm i have smoething like this, not working:
$("#idtext").change(function(){
var val = $("#idtext").val();
$('tr[id^<>'+val+']').hide();
$('tr[id^='+val+']').show();
});
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Aug 1, 2011
I am trying to do two emails validate - if they are empty error messages pop up - if the emails address not match error message show up.
So far I done the empty email which look fine but I can't work out the error message when the emails not match:
Here what I have done so far:
Form Page
<tr>
<td bgcolor="#F6F6F6">E-mail<span class="green"> *</span></td>
<td colspan="2" bgcolor="#FFFFFF"><input name="email" type="text" size="40" value="<?php echo $_SESSION["email"];?>" />
[Code].....
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Mar 27, 2011
I have an ul li list with items that match a later following div - the match is the id. That id is matching another following div by id. All elements are dynamically generated and can vary in depth. I have a working set with onclick fuctions, but I want to make this working in jQuery.This is the raw template:
<div class="mything">
<ul>
<li id="t232">
[code]....
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Aug 23, 2010
I am trying to match a passed parameter on a url to an area on an image map. So far I can find the correct area using
Code:
$('#mediummap area').each(function(i){
href = $(this).attr('href');
if (href == id) {
alert('Found ID ' + id);
}});}});
But next I need to retrieve the co-ordinates for the Area. I have tried
Code:
coords = $('this').attr('coords');
And
Code:
coords = $('this').coords();
I can not seem to get the value back, just an undefined return. What I want to do is to find the point on the image map and then centre that point with in the viewport for the image (large image, small viewport).
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Jan 31, 2011
I have a single-cell table with a bunch of items within divs like item 1 below. The values in the divs are categories.
Following that (item 2 below), I have several single-row, two-column tables where the first column represents a Name (the item I want highlighted) and the second column is one or more of the category items (subset of item 1).
<div class="view-display-id-attachment_1">
<table>
<tr>
<td>
[Code].....
This doesn't work and I'm hoping to generalize it but I'm not sure if .field-item-* will work.
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May 21, 2010
How can i select immediate children of an element only. Like i have
<div class="widget">
<ul>
<li><a href="google.com">Google</a>
[code]....
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Oct 12, 2009
Writing a sortable list function. My <li> elements contain several items (headings, paragraphs etc) and I want to add a class to the headings when they've been sorted. I have this code in my sortable init:
receive: function(event, ui) {
$(ui.item).addClass('editable');
},
This adds class="editable" to my newly-sorted <li> element - cool. What I want, though, is to add this class to the <h3> within my <li>. I tried:
receive: function(event, ui) {
$(ui.item + ' h3').addClass('editable');
},
but this just gave a syntax error.
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Apr 23, 2009
I found that certain selectors work in all browsers except IE 8 and they need to modified. This selector pattern seem to work well in all browsers, including IE 8: jQuery("input[class='class_name'][type='text']") But this identical selector works in Firefox, Safari but not in IE 8: jQuery("input.class_name:text") In IE 8 it returns a "property not found" javascript runtime error. I don't know whether that the actual issue or if it is a side effect of some memory leak.
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Apr 29, 2011
I'm trying to test if certain radio buttons are selected, but the name varies. My boss is considering changing the names to further isolate them breaking the script as it works now. I'm trying to figure out how to test the new case just like it works now. Here's a link to my pastebin
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Nov 28, 2011
I am trying to assign a click event handler to any of the <a> elements in the code below:
<div data-role="content" id="picSpace" class="ui-content" role="main">
<div class="ui-grid-b" id="gamePics">
<div class="ui-block-a">
[code]....
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Apr 4, 2009
Can I do this:
function showDiv(curEl){
hideDiv();
$(curEl).css("visibility","visible");
}
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Apr 9, 2011
While trying to get a selector to work with ids that include square brackets, I searched the forum and found that I needed to escape the brackets with '\'. However, while this works with my fiddle: can't get the exact same selector to work within my page in either FF or Safari. I've triple-checked the id and it is correct; I know that jQuery is working on the page because changing the selector to$('.nameinput') gives the expected results. can't change the id because I'm working within an existing application; I know I could add a class to the input and use that as the selector instead. I'd prefer not to and would just like to figure out why this isn't working.
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Feb 22, 2010
I have a page that has several embedded usercontrols with a popup reorderlist. Like
[Code]...
isthis the correct approach and if so what should the 'fld1' line look like to pull this data.
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Jul 27, 2010
Is there a way to combine selectors with && condition. eg: $('.classname div[att=value]') Requirement is to select all div elements with class 'classname' and (&&)an attribute 'att' whose value is 'value'
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