#2744 closed bug (worksforme)
Strange behaviour of .length on a li set
Reported by: | Il Maestro | Owned by: | paul |
---|---|---|---|
Priority: | major | Milestone: | |
Component: | ui.core | Version: | 1.2.3 |
Keywords: | sortable length | Cc: | |
Blocked by: | Blocking: |
Description
I'm trying to play with sortable, but i'm experiencing a strange thing on this http://www.bamers.net/editor/editor4.htm. I have 3 <li> with class="layers" and a progressive id. If i call
var len = $("li.layers").length;
it gives len=4, while it should be 3. So if a use
$("li.layers").each(function(i){ ...... });
it loops 4 times, and not 3.
I can't explain myself if it's an errore of mine or some sort of bug.
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During the sort, there is a cloned helper that exists. You can filter this out by doing: