JavaScript doesn't work twice...

[fishsponge]

I have Google Ads on my web site displayed at the top of the page. I have tried getting them to display at the bottom of the page as well, but i'm having some difficulties...

http://unixforum.co.uk/

If you View Source of the above page, you will see two sections beginning "<!-- BEGIN GOOGLE ADSENSE -->".

Both of these sections contain identical javascript code, but only the first one displays.

Can anyone help me diagnose why this is happening??

Thanks in advance!!

[fishsponge]

does anyone know why this is happening?

i'm pretty sure it's a javascript problem in general, not a google-specific one, but i'm not 100%...