Is there a way to unextend an extended object?
For example, I have the following code that is causing a memory leak
in IE6....
var myImg = document.createElement('img');
myImg.id = 'img1';
document.body.appendChild(myImg);
...
var delImg = $("img1");
delImg.parentNode.removeChild(delImg);
...
but if I use getElementById, its okay...
var delImg = document.getElementById("img1");
delImg.parentNode.removeChild(delImg);
After removing, if I can unextend delImg, then IE6 should be able to
cleanup the memory.
thanks,
dat.
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