I use this construction quite a lot:
var elm = evt.element();
if(elm.tagName.toString().toLowerCase() != 'td') elm = elm.up('td');
whenever I am constructing a rollover listener, since it works around
the whole issue with mouseover / out events firing whenever you move
over a child of the element you're trying to observe. Is there a
simpler way to do this, a more Prototype-y way, that is? I've had a
look around the API, and I also had a Google, but the former didn't
turn up anything useful and the latter turned up every commit message
from every project that includes Prototype.
Thanks in advance,
Walter
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