Javascript Issue in Mozilla - Please Help

[Rich1123]

http://pjwine.dwdpros.com/haleyscorker.php

On this site, if you will notice the button labeled "BUY"

When you mouseover it in IE, Chrome, and Safari it turns red, but it doesn't work in Mozilla for some reason.

<A HREF="javascript:document.myform.submit()" border="0" onmouseover="document.myform.BuyGray21.src='images/BuyButton-Red.jpg'" onmouseout="document.myform.BuyGray21.src='images/BuyButton-Gray.jpg'" onclick="return val_form_this_page()">
<img src="images/BuyButton-Gray.jpg" name="BuyGray21" border="0" width="50" height="18" id="BuyGray21"/></A>

This is the code that I am using. Any help is greatly appreciated!

 

[Kirsle]

JavaScript error

document.myform.BuyGray21 is undefined
document.myform.BuyGray21.src = "images/BuyButton-Red.jpg";

It would be better written as

document.getElementById('BuyGray21').src=

-------------
Cuvou.com | My personal homepage

perl -e '$|=$i=1;print" oo\n<|>\n_|_";x:sleep$|;print"\b",$i++%2?"/":"_";goto x;'

 

[Rich1123]

Thanks so much for your help, that worked perfectly!