Adsense z index problem. Ads hiding dropdown navigation

Adsense ads on top of page hides navigation drop down menu

[silverbytes]

I have this problem: if I put my adsense ads on top of page some 100 px below my horizontal navigation (dropdown), when you hover menu and this drops down, slides down the adsense ads. It's like adsense ads have highest z index, so my menu shows behind and even can't click those links under adsense ad.

This far I'm putting ads at bottom of page but that is not acceptable since I want my ads on top. Is there a way to workaround this?
Modifying the menu css?
Or adsense code in anyway?

[swa66]

As far as I remember it's against the adsense ToS to put a menu over the ads.

[thinker]

I thought so too. Due to ToS, ad placement is one more thing to worry about when building a web site menu/navigation...

[markis00]

Hello there. I have posted a similar thread here

[webmasterworld.com...]

Please note setting the Z index to one worked and then again displayed the menu over the ads instead of the other way around. I had the exact same problem as you. ASA is on it too.