Bug Tracker

Opened 13 years ago

Closed 13 years ago

#6059 closed bug (fixed)

Live don't work correctly on class selectors since 1.4

Reported by: Quentin Owned by:
Priority: Milestone: 1.4.2
Component: event Version: 1.4.1
Keywords: live Cc:
Blocked by: Blocking:


I have the situation. I handle events using live() function and class selector. At handler I change class of element. So this element's events now will be handled by another live function. In JQuery version 1.3.2 this works, but in version 1.4 and above - do not. Sorry for my bad English, here is a simple example:

<html> <head> <script src="jquery-1.3.2.min.js" type="text/javascript"></script> <script type="text/javascript">

$(document).ready(function() {

$("div[class='bla1']").live("click", function(e) {

alert($(this).attr('class')); $(this).removeClass('bla1'); $(this).addClass('bla2');


$("div[class='bla2']").live("click", function(e) {

alert($(this).attr('class')); $(this).removeClass('bla2'); $(this).addClass('bla1');



</script> </head> <body>

<div class='bla1'>Click me!</div>

</body> </html>

All works fine in JQuery 1.3.2! When I click on a div again and again, I see messages: "bla1", "bla2", "bla1" and so on. But only first click on a div is handled, if I change used version of JQuery to 1.4 or 1.4.1. So I see only one message "bla1", and other clicks on a div do nothing. I think this is a bug. Fix it, please.

Change History (2)

comment:1 Changed 13 years ago by Quentin

Oh, I forgot! I have tested this example in three browsers - IE 6, FF 3.5.7 and Chrome 4. All three browsers show the same results - JQuery 1.3.2 works, and JQuery 1.4 - do not.

comment:2 Changed 13 years ago by john

Resolution: fixed
Status: newclosed

I copied your exact test page and it's working correctly in the latest nightlies.

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