Possible to resize images in this certain java script code?

[gctop989]

I am actually curious as to if it is possible to resize images in a certain java script code?

To help you out a bit the link to the java script code I am talking about is this (http://javascriptkit.com/script/script2/rolldifferent.shtml)

This java script code is for viewing images easily by just puting your mouse over a link. All the images are targeted to one area.

But the thing I am wondering is
'Is it possible to resize those images and how it appears?'

I'd really apreciate if anyone could help me! Thank you!:)

[glenngv]

try:

objImg = document.images["ImageNameHere"];
objImg.src = "sample_image.gif"
objImg.width = 640;
objImg.height = 480;