JQuery :: Index() Not Returning Index Of Object
Aug 25, 2010
I am trying to get the index of a li with a specific class. I know I'm selecting the right object because I can apply a CSS class to it (eg change border colour) but when I try to get the index it returns -1. But I know the object exists as I can alter it. :-s
jQuery(document).ready(function() {
var active = $("#tertiarynavigation .bordered").get(0);
var num = $("#tertiarynavigation li").index(active);
alert("Index: " + num);
[Code]......
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Apr 5, 2011
I have a following snippet
var test = xmlhttp.responsetext
var msg="";
when i print the text as below
[Code].....
I could see the individual values in each index in firefox, but ie is displaying as undefined.
know whether this is not allowed in IE?. Is there any workaround for this?.
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Jan 26, 2009
I have the below array called "results". When I loop through all document elements I would like to check "field_name" against the "results" array and see if it exists and what index number it is at??
// Split the comma delimited response into an array
results = result.split("~");
//Loop through array and populate fields[code].....
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Apr 26, 2011
i want the following var i="name";console.log({i:'value'}); o be equivalent to (as an end result)
var i='name'; var t={}; t[i]='value';console.log(t); is that possible?or must i use the second method?
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Nov 3, 2011
I have a problem with layers. In my example there's a link inside div#msg with 'z-index:1' and a overlay with 'z-index:2'. Now when "mousedown" fires, will change the div#msg z-index value from 1 to 3 to be on Top, so the link become a clickable link.
The question is, it is possible to make the link on top and open it with just one click?
This example can do that but won't open the link!
HTML Code:
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Jan 13, 2006
I'm having difficulties to understand why the code below doesn't work.
The idea is to generate an <iframe> with a higher z-index compared to
an <object>. In Microsoft Internet Explorer 6, everything works fine,
but Firefox/Netscape seems to have problems with this construction.
Am I overlooking something ? Code:
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Aug 27, 2011
I have an array "arr" that is an array of objects. Each object has the same 7 properties.I want to find the index of the object with a property that matches a certain value x in the array arr. How can i accomplish this?The array has hash tables associated with it.arr [ obj [ i ] . property1 + "_" + obj [ i ] . property2 ] = arr [ i ] ;so whats the index of the object where .property1 = x ?
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Aug 25, 2010
I'm building a webpage using javascript and iframes. Basically I have an iframe in the middle of the index.html page that links to another html page (let's call it iframe.html). My question is, is it possible to call a javascript function from iframe.html to control an object on index.html? If so, how do I do this? I'd like to be able to assign an image in iframe.html with the hyperlink of href="javascript:function()", where the function effects the CSS of a div on index.html.
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Oct 11, 2011
I'm having problems with finding the index of a row based on a onclick of an image within a row. I have no row id and all my rows have the exact same name.
<tr><td><input id='var1' type='text', onclick = "getRow(this)" /></td><td><input id='var2' type='text', onclick = "getRow(this)" /></td></tr>
function getRow(rowValue)
{
[Code]....
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Apr 21, 2011
http:[url]....When Someone click on two button sin center it loads the side pages.I want to add more pages. I know very little about JavaScript. But I learn this one and able to add more pages. But when clicking on other pages it will take ne page but under already excisting page.I want to add functionality so that when for example click on a link, one page slide to the left. Then I will click another page slide on th left.So here it either slides down above of the page or first that previous page slides back.
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Feb 25, 2010
I'm trying to get the index of a div when its the same mark up for each set. I want to return index of '1' when a second "yo" is clicked in any "a" and '0' if the first "yo" is clicked in any "a". If i clicked the "yo" which has the color #330000, then i should get 1 not 5. This seems like a simple task but i cannot get it to work.
[Code]...
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Sep 10, 2010
In this code snip I want to be able to click an item i list-handbag and I then get the index li and with that index I want to animate the same index value in slideshow. How do I set that? Ex.:slideshow[index[list-handbag]].animate (.....what syntax can I use to do something on the slideshow img's?
------------
<div id="slideshow" style="width:100%;height:100%;">
<img src="/wp-content/themes/giovanni/images/handbag1.jpg" height="100%" alt="" />
[code]....
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Oct 22, 2011
I would like to add a z-index of 999 to each of the divs; .thumbs, .thumbs2 and .thumbs3 as and when they are selected by the javascript below. I would like the z-index to return to 0 when they are no longer selected.
[Code]...
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Jan 5, 2010
In the code below I'm trying to find the index value of the LI where the link is selected? code...
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Nov 21, 2011
I have the following code and I need toreference the z-index value (something like if z-index:contains '2') but I have not been successfull. Anyone have a clue on how I can do this? <a href="javascript:RatingClicked('rate_value_vote_data_Herbieann','rate_display_vote_data_Herbie Mann', 5, 10)" style="width:50px;z-index:2">5</a>
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Apr 13, 2010
If I have a group of elements, <li>'s in a <ul> for example, is there a way I can know I clicked on n of them?
[Code]...
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Jan 25, 2011
I have a calendar in which each day is a separate div, and all these are within a container div #cal. When a user mouses over one of the days, I want to figure out the index number of that day's div within #cal. Simplified example:
<div id="cal">
<div onmouseover="findIt()" id="nov1">1</div>
<div onmouseover="findIt()" id="nov2">2</div>
<div onmouseover="findIt()" id="nov3">3</div>
</div>
I can easily get the index of #nov2 from Firebug if I do this in the console:
$('#cal div').index($('#nov2')
But, I can't figure out how to write a function so that I don't need to assign an id to each day div. I'd like to be able to just take "this" from the moused-over div, and pass that to a function that can turn it into the needed index.
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Apr 1, 2011
I am urgently need a code in this manner
var chkIndex = $('#ddlLevel').get(0).selectedIndex - 1;
alert('chk: ' + chkIndex);
here i got previous index value using current index, now i want to retrieve item value and item name using that previous index value, my code is
[Code]...
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Aug 11, 2010
I have a bunch of elements with multiple classes like this:
<div class="foo bar">
<div class="foo bar snafu">
<div class="foo bar">
I can get all these elements in an array like this:
$ (".foo,.bar")
My question is - is there an elegant way of getting the index (in this array) of the element that has the "snafu" class? Or should I just iterate through the array until I find the wanted element and then remember its index?
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Jan 30, 2010
I'm having a problem on: [URL] I've got a menu on z-index:0; and a footer on z-index:1; if you're doing a mouse over, the menu pops up under the footer. But the menu is longer than the footer (it's a png image) so you see the menu stock under it what isn't exactly the meaning. if there was a overflow-bottom:hidden; it's was solved but now i don't know what to do!
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Nov 17, 2011
I am just wondering if jQuery has to be included within every .html file (considering the page does not use any CMS). Is it possible to include jQuery in index.html only but have it accessible in any other page?
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Feb 13, 2011
I have some code for one of my websites that when you click on a image button, it makes a div's z-index change and thus it disappears, revealing another div underneath it. However, when you click on any link in the page then, the first div reappears to cover the hidden div. Basically, how can i make it so jquery changes the z-index permanently (until the user refreshes the page)?
Here's my code:
*exitOutWelcome is the class of the button I'm clicking
*#top is the div that disappears by having it's z-index changed.
<script> // Change z index....
$(".exitOutWelcome").click(function(){
$("#top").css('z-index','-1');
});
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Dec 6, 2011
Is it possible to make a variable out of index + 1 (or add a class) in the code below? I would like to put each in separate divs (dynamically) and add some css.$
(
document
)
.
ready
[Code]......
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Apr 21, 2010
I'm trying to extend the functionality so that when a user clicks a button the formula will look up the values of the next column. These are then passed into the google charts api. So affectively they will see a new graph based on the next columns values. This is working fine
$('#WebPartWPQ11 .ms-vb2:nth-child(2)').each(function(i){
var points = $(this).text();
coord[i] = points;
});
So I thought if i declare a variable with the same default value, and pass that into the nth-child function it should return the values in the column. Once up and running by clicking the next button, the column would be incremented by 1, thus the formula would return the values in the next column
[Code]...
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Dec 14, 2009
I'm not sure if the subject describes what I'm asking very well, but it's the best I can think of. In this example:
$(".nav a").bind("click", function(event, i) {
});
Is there a way to get the index of the a you clicked passed into the handler? Like if I clicked the second A i would = 2.Same question for any jquery method actually. Since they all work off of collections I'd like to be able to get the index on anything.
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Nov 8, 2010
When I use two divs one above the other using z-index then hover (using the mouse pointer) on the two divs quickly their z-index is lost and they appear one above the other ?! I face this problems in different ways when making JQuery on divs which are one above the other then move the mouse pointer above them quickly.
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