event.currentTarget property
The event.currentTarget property
contains the element an the event was
assigned to. Unlike
event.target,
this is not the deepest tag in which
the event happened, but the element
to which it was attached. Most often,
event.currentTarget is the same
as this, but sometimes this may
not be the case for some reason. In this
case, you need currentTarget.
Syntax
event.currentTarget;