Javascript works in IE 6.0, not in Netscape 7.1

[froggy]

I have downloaded an "Eyes" javescript code from this site(http://javascript.internet.com/miscellaneous/eyes.html). I want the eyeballs to appear in a simple popup window with a couple of lines of text and a "close this window" line at the bottom. (In other words, I haven't changed the code as it appears on this site.) According to the "Eyes" code description, the code has been updated to work with both Netscape and IE. It works beautifully with IE 6.0, but in Netscape 7.0, no eyeballs appear, although everything else looks fine. If there is something that can be done to allow both browsers to view the eyeballs I would be very greatful. (Just learning and love this site! It is amazing how much you can learn from code that has nothing to do with what you are actually putting together. It all helps!)

[requestcode]

When I look at the code it is not set up to work with Netscape 6 and above. The code for Netscape is for Version 4 browsers. I don't see where they have updated it for current Netscape browsers.