Given this
<html>
<head>
<script src="http://code.jquery.com/jquery-latest.js"></script>
</head>
<body>
[Code]...
Why do I only get one element back. I thought that find should give me at least 3 elements.
I can't seem to find an XML element when it has a prefix. Here is the example from the jQuery.parseXML() page. The only difference between the example and the code below is that I've used the element <foo:title> instead of <title>. I get no errors in my browser, but I also get no results appended to #someElement.
Does xml.find method work if the element has a prefix?
<!DOCTYPE html>
<html>
<head>
<script
[Code]....
How to find various elements in the document with jQuery?
Example.
I want to find two tags - <span> and <p>.
I'm trying to use jQuery.find, but he search of one in one.End does not return what elements were found, and how many were. And how do you know which elements have been found?
I've got a rather odd situation (in so far as it is probably uncommon)- for a variety of reasons that I don't want to get into on here, I have to replace a DIV with another fairly similar DIV that has an identical ID to the original as well as several child elements that also have identical IDs to the content in the original DIV. This all happens after the page load is complete. The problem is that JQuery can't locate any of the new elements by ID. I assume that's because it's already generated a model of the DOM that contained elements with identical IDs, but now that the old IDs no longer correspond to valid objects, jquery has nothing to return when I search for the new elements.So question:Is there any way to force JQuery to rebuild the DOM model? Or alternatively, is there a way that I can force JQuery to index the new elements once they've been added to the page?
View 6 Replies View Relateddoes jquery selectors allow one to find all elements except for one on a page? For example, I want to use the fadeOut method to fade out the entire page except for one element (kind of like the lightbox plugin). Any idea of how to construct this selector?
View 6 Replies View RelatedIs it possible to select the elements who's width was specified by CSS? It's easy if they specified it by the width attribute *[width]. If you look at each elements css('width') it shows what was specified or automatically generated (always something).
View 5 Replies View RelatedI am doing this code that has multiple elements of the same type.... to select the parent DIV I had to use this code:
$(this).parent().parent().parent().parent().append($('#grid_show_columns'));
How can I do it without using that many parent() ?
I want to find full width of all elements in one div. Here is example code:
<div id="scroller">
text
text
text
[Code]....
How can I find all elements that have a attribute starting with some character?
Everywhere I found example like: $("[href$='.jpg']") which checks for all tags having an attribute "href" with value ending with "jpg" But how can I instead find all tags having a attribute having name ending with 'f'
something like $(img[$f]) ... trying to find all img with attribute ending with g
I've been fiddling around with a bit of javascript in a chrome extension - something to alter the Google buzz webpage.I'm trying to find each individual post basically and have the following:
var entry =$('.X0POSb'); //This main block contains the bulk of Google buzz content
console.log(entry);
var items = entry.find('.G3.G2');
[code]...
I have a ASP.NET gridview which is rendered as a HTML table. There are 2 columns in the grid. First column is a checkbox and second column is a input textbox in which the user will enter a amount. I want to be able to loop through the rows of the table using jquery to find out the rows that have a checked checkbox and then sum the value in the corresponding textbox in which the user will enter a amount. In other words how do I loop through the table and find out the elements on the same row on the table.
View 1 Replies View RelatedI have the following generated dynamically in my page:
How can I access the li element matching a given catid and flagid? ....
I would like to find all elements within my DOM that begin with "test". Any idea on how I would go about this?
Example Below I would like to return a list of element id's of test1, test2, test3
<html>
<body>
<div id="spacer">
<div id="test1">Blah</div>
<div id="test2">Blah</div>
</div>
<div id="test3">Blah</div>
</body>
</html>
In my form, the user can check only one option: either
* ship to default address
* ship to new address
Both options are radio buttons. They both have the same instance name, but different ids. That way the user is forced to choose either one or the other.
My problem is that since both radio buttons have the same instance name, then I cannot get the value of the instance with JavaScript.
<input name="shipchoice" id="shipchoice1" type="radio" class="style1" value="default" checked>.
<input name="shipchoice" id="shipchoice2" type="radio" class="style1" value="new">
Can you see the problem? If I give them both different instance names, then I can get the value of "shipchoice" with:
var cosa;
cosa=document.myForm.shipchoice.value;
but of course if there are two "shipchoice" instances, then I CANNOT access the shipchoice variable....it comes up "undefined".
<div>
Is it possible find a node backwards instead of forwards.
I would like to do (remember find_reverse does not exist)
I have a page I am working and I am having some trouble with: I need to show and hide areas based on a radio selection. I initally started using the show / hide feature in Jquery but the problem is the elements need to be removed but then put back if the user selects the radio buttonagain as it has form elements that have validaion on them. The validation is still trying to validate the form elements becuase they are still on the page but just not showing. This is the radio group the user makes the selection from:
<input name="terms_usr" type="radio" id="terms_usr_1" value="1"/>
<label for="terms_usr_1">Credit Card</label>
<input type="radio" name="terms_usr" id="terms_usr_2" value="2"/>
<label for="terms_usr_2">C.O.D</label>
[Code]....
The .find() method does not seem to match on input fields by using a class. The ti This problem seems to be only visible on input fields. The following is a demonstration of the issue:
Example at [url]
How to get the URL...??
View 2 Replies View RelatedI'd like to change the background color of the div.level2
I'm trying to use the each and the find statement to accomplish this but I can't seem to get the desired results.
<table
>
<
[Code].....
I have HTML tags stored in XML. I want to be able to use these HTML elements with Javascript, just as you can with elements in document.body. How can it be done? (And don't try and tell me I should use server-side because I have written it all for Javascript and the project is nearly complete minus this and there are practical reasons for not doing this server-side. After all, anything is possible with Javascript!)
Let me explain:
- I have HTML templates such as this [URL]
- I want javascript to populate these templates then add them to my page
- The only way I know javascript can get this kind of data is by parsing XML
- I want to parse the XML then be able to use the HTML elements just like those in document.body
- As far as I'm aware, XML is the only good way of storing data for javascript. I don't want to store it in javascript variables (too much multiline data with " and '). Nor do I want to build it using document.createElement("div")... etc
As someone not yet with any experience in computer science etc, please ignore my poor terminology! However, I'm not a beginner when it comes to javascript.
Here's the script concerned but I doubt it'll help you understand my problem: [URL]
I'm working on a script for a selection of a specific item. When I select a item the image should change, so far so good. But when I select an other item, the image of the item I selected before should change back and there is where I find myself stuck. This is my script so far
var small_src = $(this).attr('src');
var new_small_src = small_src.substring(small_src.lastIndexOf('/'), small_src.lastIndexOf('.'));
$(this).attr('src', 'img' + new_small_src + '_selected.' + /[^.]+$/.exec(small_src));
This results in changing the image to a selected image, but I can't change it back when I select an other.
I have a hover fuction that returns a jquery object when it finds an anchor. What would be the test statement to see if the next ul has a class of 'secondary'? Then if this is true I would display it.
<li><a href="#">Buy Tickets</a></li>
<li><a href="#">Group Sales</a></li>
<li>
<a href="#">Reviews</a>
[Code]....
I've a html code like that:
<body>
<p class=".left">
</p>
[code]....
I need to calculate the column sum .i can manage to find the row product.but cannot find the column sum. here is the link Jsfiddle
View 1 Replies View RelatedI have dynamic html table , Now I want to find the items in the first column. The column name(td) is chk. How can do this using Jquery ?
View 2 Replies View RelatedHow can i find out the div element with in the Div?This is my aspx Page CodeThis is for Fixed Table Header when table has thead and tbody tags
<div id="gridDiv" class="fullScreenTable">
<asp:GridView ID="gvMyRecipesData" runat="server" AllowSorting="true" ShowHeader="true" >
</asp:GridView>
[code]....
