One Alternate Ad Url doesn't fit all

guide how to get alternate ads for 3 banner styles on one site

[viggen]

I was searching but couldnt manage to find an answer, I would like to use the alternate ad URL, but i have 3 different banner styles throughout my site, and as far as I can see i can only put in one URL, and that one won't fit all. Is this actually possible?

thanks in advance

cheers
viggen

[JohnKelly]

Point the URL to a script (say PHP) and let the script alternate between banners.

[jomaxx]

Yeah, it's possible. Just paste in whatever alternate ad URL you wish when creating the Javascript code.

[viggen]

Is there a dummy version how to do this?

jesus this new PSA ads are so ugly i wonder on what stuff the designer was when he created them. :(

cheers and thanks
viggen

[Annii]

Another way is to create 3 channels or three different ad codes for your site each with a different alternate url....

[danny]

Not only can you have a different alternate ad for each AdSense format, you can even have a different alternate ad URL for each individual page if you want! (And I do - I use a customised list of Amazon items as an alternate on most pages.)