I need to be able to call a certain td element in a table and I'm not able to edit the html (dynamically generated) so i was wondering if it is possible to target td elements like an array using jquery.
For instance, say I need to change the class of the 4th td element in the second tr element. how would I target that? is there a way to do it in array style like below?
<table class="myTable">
I want to start traversing backwards from the previous sibling of a specific div element. I've tried something like this but it does not seem to work because it's only selecting the specific div:
var start = $("#specific_div").prev("div"); // start from the previous div sibling of the "specific div"
jQuery.fn.reverse = Array.prototype.reverse;
start.reverse().each(function(i, E){
console.log(E.getAttributeNode("id").value);
});
[Code].....
I'm having some problems understanding the append() function. What I'd like to do is select an element using it's ID and add a row to the table with a HTML form element. The table is dynamically generated using a Django template ( form.as_table() ) so I'm not able to alter the original HTML markup too much.
If I had a table like this...
how could I get the element with id "testing123" and append it to the body? or print it to the console? or anything to test that its working.
//JS
$("form[name=create_person]").submit(function(){
console.log("submitted");
[code]....
i have a FAQ Question h2 acting as a trigger to slide out a hidden div below it, the FAQ answer, and clicking it toggles the h2 class so the bg img changes.toggle_container is the hidden div, h2 is the trigger..
code below:
$(document).ready(function(){
$(".toggle_container").hide(); // Hides the container onLoad
$("h2.trigger").click(function(){
[code]....
now i have a rating plugin that sits in the h2 tag. when i click the rating star, it behaves as intended, but also then somehow calls the above code and expands the FAQ answer.
I have a table that has four columns in it. The second to last column has checkboxes in it. The last column has pulldowns in it with the class of "change_order". How can I make changes to the adjacent pulldown when the checkbox (in same row) is checked/unchecked? I am not able to select it.
function updateOrder(obj){
$j(obj).nextAll(".change_order").addClass("changedPD");
}
The code :
$('.TextHover').editable('/Task/SaveTags.php', {
type : 'text',
cancel : 'Cancel',
submit : 'Ok',
[Code]...
I put on alert to help me debug the returned value.What I need to show on alert is the 3, text of td with id='tId'.$(this).closest('tr').closest('td#tId').text() wouldn't work.$(this).closest('tr').next('td').html() returns null.
Does not work in IE6, but FF, SAF works only. any better way to solve this issue?[code]...
View 2 Replies View RelatedI have very simple question (ie probably simple for everyone with jQuery experience, but not for me). Lets say I have the following list
<div>
<li id="first"><a>one</a></li>
<li><a>two</a></li>
<li><a>three</a></li>
<li><a>four</a><li>
</div>
Now, if I want to get all the list items after the first, and change the text within the anchor tags, if a certain condition is met (eg change to capitals if it starts with a "t"). How can I do that? My approach was to get all the list items (after the first) with
[Code]...
I am (finally) successfully calling and running a php script using $.ajax() and now I need to update a table row as a result of that. In the ajax I have these variables for the updated row: docID, docName, docDescription. Since the docID is used elsewhere on the page, I'll need to start with the table id, which is #docsTable.
The rows that I need to update look like this:
<tr bgcolor="#EFE5D3" style="font-weight: bold;">
<td width="25px"><a class="docEditLink" name="33" href="#">Edit</a></td>
<td width="20px"><input type="checkbox" name="removeDocs[]" value="33" /></td>
<td>Document Name</td>
<td>Document Description</td></tr>
The name attribute is the docID, so that is unique within that table, for that document. So, my question is, how can I build a selector that will allow me to change the 3rd and 4th <td> tags with document name and document description, respectively?
I have written some JavaScript that I can use to remove a table row from a table. If I have the table:
[Code]...
I also have JavaScript that will add a row to the same table. I've found that if I add a bunch of rows, when I delete one, there is a small amount of whitespace added between the permanent row and the others. It seems like while the row is removed, some remnants of it remain. Is there a way to get rid of it completely?
<li><a class="selected" href="photo.jpg"><div class="details">blahblahblah</div></a></li>
I want to get the details div from the li that has an a tag with the class of selected. How do I write that correctly? I tried the following:
$("a.selected").parent().find(".details")
$("li["a[class=selected]"]").find(".details")
$("li[a[class=selected]]").find(".details")
$("li").filter("a.selected").find(".details")
I only want the results from the li that has an "a" tag with the class of "selected."
I have a form that submits to a third party WCF service. When the form submits it returns html. Based on that html I need my ajax submit to fire a success function according to the reply. The reply is as such:
<HTML><BODY>
<TABLE border='1'>
<TR><TD><b>Field Name</b></TD>
<TD><b>Field Value</b></TD>
</TR><TR>
<TD>SuccessFlag</TD>
<TD>TRUE</TD>
</TR><TR>
<TD>ResponseMessage</TD>
<TD>Service Cancelled</TD>
</TR></TABLE></BODY></HTML>
How would I write a success function if the SuccessFlag returns a TRUE in that td? I have tried
success:
function(data) {
var useTD = $(data).find('table').children('tbody tr td:nth(4)');
if (useTD == 1) {
$("#request").remove();
$("#requestSuccess").fadeIn("slow");
} else {
$("#request").remove();
$("#requestError").fadeIn("slow");
}
To no avail. I have also tried using the :contains but I can't get that right either.
i have a search icon at the top of my page, when i click this it toggles show/hide on the search form. now when the user loses focus of the search form (.blur), i want it to activate the hide part of the toggle.
when the search icon is clicked, it gives focus to the search form, so the moment the icon is clicked, the search form gains focus, then when someone clicks somewhere else on the page and the form loses focus, i want the search form to hide.
the problem is, if i just have the search form hide on .blur, then when you click the search icon and then click somewhere else and the search form loses focus, and then you click the icon to show the search form again, it will hide the search form(to the user, it looks like it didn't do anything, since the search form is already hidden). so after 2 clicks on the icon, then, it finally shows the search form again.
[Code]...
I want to make a call to a dynamic element like so...
$("#"+item_b).remove(); But it doesn't work, I put the entire code below for reference.
Here is a snippet of the code:
var img = $('<img>').attr({
src: fileObj.filePath,
alt: fileObj.name
[code]....
I've selected multiple tables and tried to use each for applying cornering to each table. Inside the callback function, I try to find the first/last table cells to apply cornering for each corner. However, when there are multiple tables it looks at _all_ the tr elements for the first/last rows. See example code:
// Add cornering to tables
$('table.corner-me').addClass('ui-corner-all').each(function(){
var $table = $(this);
$table.find('tr:first :first-child').addClass('ui-corner-tl');
[Code].....
So I have a form with a few tables in it. One of these tables is to enter new values, and the rest of the tables are to update existing values. I need to be able to empty all values of elements within the table for entering new values on a button click, but I'm having trouble doing this with jquery.
I'm trying to find all elements inside of the table with id of "new_details" and then set all text box values to "" and uncheck all checkboxes but I'm not getting anywhere.
[Code]...
I'm getting this error when trying to simple traversing.
results.push.apply( results, checkSet ); jquery-1.4.2.js (line 2743)
I read that it might have something to do with arrays?
I am trying to figure out how to pass the html back from an ajax call
Let me give a couple snippets
jquery call:
I've an HTML table that uses the jQuery-datatables plug-in. One of the columns in the table includes a button for adding a new row to the table immediately following the row where the button was clicked from.
My HTML code is as follows :
<table id="contactInfo">
<thead>...</thead>
<tbody>
<tr>
<td>...</td>
[Code]....
With this code, the function() to execute my button's onclick event isn't loading and therefore I cant event see the "button clicked" alert msg.
I'm new in jQuery. I have to alter randomly the order of the td elements of a table. My initial idea is:
- Clone the original table (I can't modify it).
- Disorder randomly the elements of the cloned table.
- Show the cloned table.
The actual code is:
<html> <head>
<script src="[URL]"></script>
<script type="text/javascript">
$(document).ready(function(){
});
</script></head>
<body><script>
$(document).ready(function(){ .....
I have now been playing around for hours trying to figure this out. Swore I would not ask for a solution. Now I have a headache, so I am asking. On one HTML Page (From.htm) I have:
[Code]...
I somehow, need to get the values as shown in the handle function for each of Products shown in From.htm. Keep in mind the only thing I know from From.htm is the class names. I have no idea what products are listed or what the input names are. This table is generated by a third party. Assume that index.htm and From.htm are on the same website.
I have a table of input elements which i create through a javascript widget. When i press submit i want to make an action and a part of the output should be the same unchanged tables with the values in it. I don't know how to accomplish it. At first i used the html() function, but it does not pass the table with the html values inserted as i would like.
View 6 Replies View RelatedI 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 one form with two input and one select. The code is simple:[code]But this only is executed when the value for #cost changes. I have two question around this:How to allow only numbers [0-9] in #cost and #price INPUTs?How to fire the function to calculate price when SELECT change and/or cost change?
View 1 Replies View RelatedI have a questio about a selector.How must I type: all p elements that have an em element?
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