JQuery :: Where To Find API Reference?
May 31, 2010Where can I find API reference ? for example, on the web, I found Dates documentation[url]...
then I try to find similar docs in official JQuery website, failed.
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JQuery :: Reference Specific Items From A .find()?
Sep 18, 2010Here's the sitch:
I've got the a bunch of selects back from a find:
Code:
var selects = $( "#my_id").find( 'SELECT');
Now I want to say this:
For each {desired value} in array with index ix Select the {ix}th select box Set the option in the {ix}th select box whose value == {desired value} as selected
I know it's really exceptionally easy, but I suck at jQuery...
I think it looks something like one of the below two lines:
Code:
selects[ix].val( {desired value});
OR
selects[ix].val( {desired value}).attr( 'selected', true);
but I know the select[ix] syntax is wrong, and I don't know how to reference an item at a specific index from the jquery object returned by jquery.find()
JQuery :: Find Reverse - Possible Find A Node Backwards Instead Of Forwards
May 27, 2009<div>
Is it possible find a node backwards instead of forwards.
I would like to do (remember find_reverse does not exist)
JQuery :: How To Reference A Subclass
Sep 15, 2010What I'm trying to do is when the mouse hover on the level1 class, I want level2 class change it's background color. But I do not know how to reference a subclass.
<div class="level1">
<span class="level2">One</span>
</div>
[code]....
JQuery :: Example From Pocket Reference Wrong?
Aug 23, 2011I am new to jQuery and I am reading this book as an introduction. I find it very good, but I came across an example today that doesn't make sense to me. It is an example of the prev() method and is like this:
$("h1").prev() // Sibling elements of <h1> tags
Is this correct? I thought prev() just picked one element so it should be "element" instead of "elements" in the comment. Alsoa sibling of <h1> tags would have to be another <h1> tag wouldn't it? And there are no <h1> tag before all <h1> tags?
JQuery :: Reference Specific Set Of Children?
Oct 28, 2010I have:
<dt><a href="javascript:void(0);">Menu 1</a>
<dd>
<....>
[code]....
JQuery :: How To Reference Form Elements
Feb 25, 2011how to reference a specific form element within a page with multiple forms and common element names, example below.
<form id="Form1">
<input id="UserID">
</form>
[Code]....
I thought something like this would work, but I can't get it to work.
$("#Form2.UserID").change();
JQuery :: Passed By Reference In An .each Loop?
Jun 3, 2010I've made a trivial html page to show my problem. This page should take all of the <tr> tags from the first table, move them into the second table in reverse order, and change each <tr> tag's click handler to print it's internal <td> tag's contents.Unfortunately, the function I've set as the click handler seems to be passing a variable by reference rather than by value. I'm sure this is probably the expected behavior, but is there someway to prevent this behavior?If this doesn't sound very clear, hopefully the code I've included will make more sense:
<html>
<head>
<script type="text/javascript"
[code]....
JQuery :: Change Background Color Without Reference?
Nov 10, 2011I have an anchor like that
<a href="#" onclick="showInfo(');" class="nostyle" ></a>
i doesnt have id or class name because i generated it dinamically in xslt.
When i click over it, shows a hidden div that contains other "a id=''close" tag, the idea is change the background color of the first anchor when i click on the close button. But i dont know how i can set the it up. how i can get wich anchor i have been clicked and change.
JQuery :: Element Reference Methods After 1.4.1 Upgrade?
Feb 25, 2010The following used to work with version 1.3.2
var x = $('#ElementID').val();
var x = $("'#" + "ElementID" + "'").val();
var eid = "'#" + "ElementID" + "'"; var x = $(eid).val();
Only the top one works with version 1.4.1
Similarly the following used to work with 1.3.2 but it doesn't work anymore.
var eid = "ElementID"; $("'#" + eid + " option[value='" + x + "']'").attr('selected', 'selected');
JQuery :: Get A Reference For Elements That Are Created Dynamically?
Oct 20, 2010I can see the raw HTML in firebug etc, but the dynamic elements (the ones created by jquery for example), obviously don't appear there. I struggle referencing some of them - Ideally I'd like to be able to trigger a display showing what handle to use for any given element - for example by clicking on them.
View 2 Replies View RelatedJQuery :: Gain Reference To Hyperlink That Is Clicked?
Jan 5, 2010I understand that I can use the .click method on a hyperlink element. But how do I know which element was clicked? First I have to gain reference to
[Code]...
JQuery :: Reference Current Object In Onclick
Jan 8, 2011For a site, I am making a listing object. What it does, is it fetches rows of data from a serve using JSON. The object has a method called loadlist.to print out the data it now does something like this:
str="";
$.each(jsondata,function(){
str+="<tr>";
[code]....
JQuery :: Using Var Passed To Function To Reference An Object?
Mar 27, 2010I have just started using the data functions in jQuery for keeping track of a few items on the client. The user can click on links, which call a function that updates the display and stored data value.I am storing data as a set of columns, named c1, c2, c3 etc.
I update the relevant column like this
function UpdateCol(column)
{
[code]....
JQuery :: Pass Reference To An Object To Anonymous Function?
Aug 2, 2010I would like to know how to pass in a reference of this to anonymous function so I can access parameters from anonymous. Here is my code:
[Code]...
JQuery :: Reference Unordered List Item As An Array?
Mar 9, 2011I have an unordered list that I am using as a menu. This list contains sub lists.
I found out how to get the index of the primary unordered list item that is being hovered but I am not getting the syntax correct to reference the individual items of this listto get the HTML, the position, height and lengthof this item.
$(" #nav li").hover(function(){
// Locate the index of the singular list item that is being hovered
var index = $(this).parent().children('li').index(this);
// This is incorrect
var $itemObject = $(this).parent().children('li')[index];
JQuery :: Uncaught Reference Error - String Not Defined?
Feb 13, 2011I built my website using Stacey app, and have installed the Jquery booklet plugin, but its not working, I get Uncaught Reference Error: $ is not defined. It is the script below that is not Working....
<script type="text/javascript" charset="utf-8">
$(function() {
$('#mybook').booklet(); });
</script>
<script src="../booklet/jquery-1.4.4.min.js" type="text/javascript" charset="utf-8"></script>
JQUERY :: Get A Reference To Newly Added Element As Soon As It Is Appended?
Jul 17, 2009I have this HTML
HTML Code:
<ul id="my-list">
<li>item 1</li>
[code]....
JQuery :: Links Within Load Object Needs To Reference Parent / Caller
Mar 3, 2011I'm new to jQuery and Javascript overall, I have searched the internet to make use of jQuery instead of the HTML's iframe tag. My problem is links inside a .load file, I want them to refresh the box on the index.php file, not the file itself (in this case the links are in blog.php)
Here's everything I can provide with:
Files:
"index.php"
"blog.php"
In my index.php file I have this script to make my index.php links open the required file in my div box.
"index.php"
<script language="javascript" type="text/javascript" src="jquery.js"></script>
<script type="text/javascript">
$(document).ready(function(){
$("#html").load("blog.php"); // shows the blog.php when I first enter index.php, which I want to have
$(".link_click").click(function(){
$("#html").load($(this).attr("id"));
});
});
</script>
Here's "index.php" link:
<a class="link_click" id="blog.php">Blog</a>
Here's my div box in "index.php" where I show the information within the loaded file:
<div id="html"></div>
All this works, but here's my problem, I have multiple links within "blog.php" which I want to make "index.php" to refresh the "index.php"'s html div. Is there some kind of way to edit the "blog.php"'s script to make it "index.php" the parent or reference?
"blog.php"
<script type="text/javascript">
$(document).ready(function(){
$(".link_click").click(function(){
$("#html").load($(this).attr("id"));
// Need to change this(?) to make it reference the index.php's html div box
});
});
</script>
JQuery :: Lightbox With Thumbnails - Allow The User To Click On A Single Reference Image
Apr 23, 2009I am looking for a version of lightbox that would allow the user to click on a single reference image and when the "lightboxed" version appears a strip of thumbnails would be available at the top or bottom of that image. Thus, the user could navigate between images within the lightbox by clicking on a different thumbnail. If such beast exists a URL would appreciated. Extensive Googling hasn't turned up what I'm looking for at all.
View 15 Replies View RelatedJQuery :: .find() Returns Empty Array When Trying To Match Input.class ($("input").addClass("test").find(".test"))
Oct 4, 2010The .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]
Name Reference
Mar 15, 2006This code does not working in Mozilla. Works fine in IE.
--------------
<input type=text value=100 name=textbox>
<script>
alert(textbox);
</script>
--------------
This perhaps, because of Microsoft policy to globalize all tag names. Is there any method for cross-browser fix without using getelementbyid? Is there any method to pass values from outside of <script>, inside? (something like "global" in php functions) Javascript must be kept inside <script> tag.
How To Get A Reference To Next <td>?
Apr 7, 2005i'm wondering how i can get a reference to the next td in a row? Do i need to assign all td's an id or something? i could do that failry easily because the table gets generated dynamically via a php function.. i just hink this would be nice that way when i go to delete something (with those infamous checkboxes) i would like the javascript prompt to display what it is that will be deleted..
View 7 Replies View RelatedHow To Reference By Id More Elements With The Same Id?
Jul 23, 2005I need to do a function in javascript to check or
uncheck all checkboxes with the same id. I want this function to work
in every form and every page of my site, as I will use the same id
("sel") for all checkboxes in the site. So I need to refer to these by
id. Code:
Reference Input Without ID
Aug 31, 2006I have a form that appears several times on a page, and would rather not assign IDs. Is there a way to have my validation function focus() a text input without IDs?
View 7 Replies View RelatedJs Reference To A PHP Variable?
Jul 25, 2009i have this code:if (! $_POST["Name"] || ! $_POST["LName"] || ! $_POST["email"] || ! $_POST["phone"])
{
$Alert_Message = "Invalid Form";
}i got a js script from another forum here on this site that looks like this, and does work well:print <<<JSOUT
<script type="text/javascript">
confirm("Form is INVALID");
[Code]...
exit;i have 4 different messages that i want to choose from to be displayed in the js script, and I want to store the message that i want to use in a PHP variable along the way. the variable is: $Alert_Message . i am trying to do this with my confirm() function in js:confirm($Alert_Message);the code is not registering, so something is obviously wrong. can i reference PHP this way in a js script? if not, how would i go about doing this another way? can i change a js variable along the way in my PHP code instead, and then reference THAT variable when i get to my js script?