remove() can't unbind the event which created by live()

[kai.ma]

when we binded a CLICK event by live("click",funciton(){}),

first,remove a DOM by remove(),

Second,create this DOM above and bind CLICK event by live() again. we will find that there are two CLICK events.

[brandon]

This is the whole purpose of .live(). It does event delegation so that manipulating the DOM does not mean you have to worry about the events being unbound and having to rebind them. If you don't want the event to exist anymore, use .die() or just use regular .bind().