[Javascript] Avoid multiple onclick
Guillaume
javascript at webdesignofficina.com
Wed Oct 18 03:59:38 CDT 2006
Hi there,
I'm using onclick events to fire some functions. Such as:
var oncL2 = document.getElementById('shOptNav');
oncL2.onclick = function() {checkOptSliD(); clearMt()};
Trouble comes when a user clicks several times, the functions are fired
each time, added to each other...
This is an issue since I'm using some loops to check some elements
dimensions. These loops are then added into memory each time the onclick
event fires causing memory overload...
So what I'd like is the functions to fire only once even if onclick is
performed multiple times.
How do I do that ?
Thanks.
Guillaume
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