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List:       kfm-devel
Subject:    onLoad event for images called like crazy
From:       David Faure <david () mandrakesoft ! com>
Date:       2001-08-25 11:52:09
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Check out http://xml.apache.org
All images have an onLoad event calling a JS method called rolloverLoad. For instance \
: <IMG alt="http://xml.apache.org/" border="0" height="20" hspace="0" name="xml" \
onLoad="rolloverLoad('xml','resources/button-xml-hi.gif','resources/button-xml-lo.gif');" \
src="resources/button-xml-lo.gif" vspace="0" width="96">

rolloverLoad is defined as
function rolloverLoad(name,on,off) {
  rolloverImagesOn[name]=new Image();
  rolloverImagesOn[name].src=on;
  rolloverImagesOff[name]=new Image();
  rolloverImagesOff[name].src=off;
}
This only loads some other images into an array of images, it's unrelated
to the images on the page.

For some reason, though, rolloverLoad keeps getting called, leading to a very high \
CPU usage. So I think this is some problem with the onLoad event for images....

-- 
David FAURE, david@mandrakesoft.com, faure@kde.org
http://perso.mandrakesoft.com/~david/, http://www.konqueror.org/
KDE, Making The Future of Computing Available Today


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