jQuery detect user-interactivity by “Event” when user “click”,”mouseIn”, “mouseOut” …blah..blah..blah
http://api.jquery.com/category/events/
How to debug when coding jQuery or JS ?
just use : console.log(x); x is element you want to track. May be $(‘#id’), $(‘.class’)… User console tab in FireBug to find it
and : alert(y); y is more detail then x. Maybe include val, status v.v…