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#5983 closed bug (notabug)
Opened August 23, 2010 11:15PM UTC
Closed August 23, 2010 11:22PM UTC
Last modified October 11, 2012 09:15PM UTC
Setting data on accordion's H3 tag causes mouseover errors
| Reported by: | icfantv | Owned by: | |
|---|---|---|---|
| Priority: | major | Milestone: | |
| Component: | ui.accordion | Version: | 1.8.4 |
| Keywords: | accordion, data, mouseover | Cc: | |
| Blocked by: | Blocking: |
Description
I was setting data on my accordion JQ object's H3 headers in my document.ready function when I noticed errors being spit out in my Firebug console:
e is undefined
if(!b){d=a.type.split(".");a.type=d.sh...nt view wheelDelta which".split(" "), ........
The error manifests itself when mousing over the headers after clicking on a section.
See here for demo: http://jsbin.com/irula4
Setting data on the <div> objects works fine as a workaround.
.data({}) overwrites the entire data store, which removes the event handlers. See http://dev.jquery.com/ticket/6692 for a ticket to change the behavior to what you were probably expecting. Also, see http://jsbin.com/irula4/2 for how to do what you want.