id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc
15147,jQuery 1.4.3 breaks Prototype 1.6.1,neoxx,filosofo,"Hi,

According to my tests, the recent update of jQuery (#15135) breaks Prototype if both libraries are included at the same time (which they are if Prototype is used in the back-end, especially with the new admin bar).

Just try:

{{{
wp_enqueue_script('prototype');
wp_enqueue_script('jquery');
}}}

I get a ''element.dispatchEvent is not a function'' in Firebug which has been fired from the call 
{{{element.dispatchEvent(event);}}} in line 4619 of prototype.js.

Reverting to the jQuery 1.4.2 directory of WordPress 3.0.1 solves the problem...

Can anybody confirm this?

Cheers,
Berny",defect (bug),closed,normal,3.1,JavaScript,3.1,normal,fixed,has-patch,