JQuery :: .live() Fires Multiple Times?

Oct 18, 2011

I have a problem when I use the .live() function that I can't figure out. It's something I've run across several times and it keeps confusing me.

My jQuery:

jQuery('#content div.portfolio').live({
mouseover: function(){
jQuery(this).find('img').fadeOut();

[code]....

My problem is: when the mouse enters and leaves the image the image fades in and out for up to four times. The first mouseenter is just fadeout, fadein, fadeout. why is the event being triggered multiple times and more importantly what can I do to prevent this behavior?

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JQuery :: Live() - Focusin Event Fires Multiple Times While Using 1.4.1?

Feb 1, 2010

I am using JQuery 1.4.1. I have HTML input elements which created dynamically. I have assigned "focusin" event all input elements. While loading page, it is triggers only once while focusing each input element. When I minimize and maximize the page, focus event is fired multiple times. Finally it show "Stack overflow at line 0".

$('input').live("focusin",function(objectRef) {
alert("focusin event");
})

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I add multiple items with each click and then I want to remove them one by one by clicking. All is ok, but if I add 2-3 items and the click the first one, confirmation alert fires multiple times when i click Cancel. The number of times depends on how many items goes after curent.

Code:

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/
TR/html4/strict.dtd">
<html>

[code]....

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Sep 1, 2010

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I added an onchange event handler like this: $('[name!=stage]').change(refillActionsParameters); what happens is that this handler function gets called 6 times when I check or uncheck any of the checkboxes. As a remedy, I put the onchange handler on the form that contains the checkboxes, but that didn't help, still 6 times.

Also: is there a quick way to retrieve the values or the ids of the checked boxes?

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JQuery :: 1.4 Multiple Bind Syntax With Live?

Jan 19, 2010

I am in the process of porting an application i have been building for a couple of years to jQuery from jquery/prototypejs&scriptaculous.

Reading the new documentation i see that bind can take multiple observers (for example)

$(
"div.test"
)
.bind
(

[Code].....

Is this also true with "live" ( i am adding alot of dynamic elements to a page that have tooltips attached to them and have written a simple tooltip plugin that uses live to stop me constantly needing to call the plugin everytime somehting on the page changes to do with the tooltip..

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Feb 11, 2011

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<span>SOME TEXT</span>

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I have on issue that I would like to get rid of it but I donīt know how. The problem is that when a term is searched, the autocomplete list suggest the same term multiple times, as many times as there are products with the same name, lets say the same text "cold beer". I just want that autocomplete suggest the term one time.

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Sep 14, 2011

I copy pasted some code that hides list headings on sharepoint2007 web page.As im new to jQuery I just made 3 copies of the script.But I suspect there is a beter way to code this?Maybe put all scripts in one block. Or maybe it realy does not mater?

<script type="text/javascript" src="jquery-1.6.2.min.js"></script>
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<script type="text/javascript"> $(document).ready(function(){ $("table[summary='xyz'] tr:eq(0)").hide() }); </script>
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Nov 30, 2009

I have a form with a jquery listener that runs when you click the submit button. If there are errors an alert box will pop up telling you what they are. sometimes this box will pop up multiple times because the form is being re-submitted without clicking the submit button.

live demo: [url]

HTML

JS

PHP

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JQuery :: Bind Works But Live Does Not Work For Multiple Events?

Mar 1, 2010

Following code works.

$('#container a').bind('click', function(e){
log( $(this).text() + ' clicked1');
return false;
});

[Code].....

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JQuery :: One Page Loaded Multiple Times Getting Elements By Id Won't Work?

Nov 10, 2011

My goal: I'm trying to to create a configuration dialog and persist it so the user can edit it later. Since the configuration is long and has Datepickers, Sliders, different types of inputs and such, I'm loading a new page for the configuration and using ID to get values from them. For example, the page has a datepicker text input "startDate" and a datepicker for it.My problem:1) I load theconfigurationpage into a div of home page make a dialog out of it. jQeury moves that div to it's own div that it created in the body of home page. So when I add multiple dialogs, datepicker doesn't work anymore since there are two "#starDate" input fields in the page now. I also plenty of other cases where I use the ID directly to do other tasks. Is there a way for me to go forward with this.

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JQuery :: Search Function Runs Multiple Times When Grouped

Dec 19, 2010

If this search function is included in an include file with other functions it will run more than once if you click another function first, then come back to it to do another search.

Code:
$(document).ready(function() {
$("a#searchowner").click(function() {
var searchval=$("#p1").val();
alert(searchval); //test alert box
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$("#ownerIDdiv2").html(data);
}});
});
}); //end

For example if I click the next page function, then decide to click for a new search it runs more than once:
Next page function:

Code:
$(document).ready(function() {
$('a#nextpage').click(function() {
var page = $(this).attr('page');
var searchval = $(this).attr('schval');
var maxpage = $(this).attr('maxpage');
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p1 : searchval,
page : page
}, function(data){
if (data.length>0){
$("#ownerIDdiv2").html(data);
} });
});
}); //end

However, if I put the first search function in a separate include file all works perfect. Why it runs multiple times if it is grouped among other functions?

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Jan 20, 2011

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I tried making $('#element').live('click', function() { /* Do that */} ); but this call does not fire.

It needs to be .live() since #element is being dynamically added.

Is there any way to add more actions to the same event on #element?

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[Code]...

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I have put some variable in it to see it's running or not. But that doesn't help it anyway.

Has this something to do with event bubbling or something else?

Code JavaScript:
<html>
<head>
<meta http-equiv="Content-type" content="text/html;charset=UTF-8">
<title>Test</title>

[Code].....

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[Code]....

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[Code]...

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I'm currently working on my first ever javascript and have run into an issue.
Source:
Code:
<script language="JavaScript">
img_width = 0;
img_height = 10;
timer = null;

function imageGrow(bar_len) {
growImg = document.getElementById('imageResize').style
growImg.width= img_width;
if(img_width != bar_len) {
img_width += 10;
timer = setTimeout('imageGrow()', 20);
} else {
clearTimeout('timer');
}}
</script>

<img onLoad="imageGrow(100);" src="img/graph.jpg" border="0" width="1" height="10" id="imageResize" align="center"><br />
<img onLoad="imageGrow(50);" src="img/graph.jpg" border="0" width="1" height="10" id="imageResize" align="center"><br />

I have 2 issues. First, the second image does not call the javascript and I assume this is because both images have the same ID? Can I associate code to 2 elements? Is it even possible to call the function multiple times in the way I'm trying to? Second, as the script is written above, the image never stops growing even when it reaches '100' as specified in the script. If I change 'if(img_width != bar_len)' to if(img_width != 100) it does stop growning when it reaches 100. I am unsure why, as bar_len = 100 when I call the function! I don't know if it makes any difference, but the HTML in my final code will be dynamically generated with ASP.

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