I am using wordpress version 2.2.2 and using google adsense widget plugin but the problem is i can get ads on main page but when i go to single post pages i don't see any ads, what may be the problem. frame of google ads have address http://pagead2.googlesyndication.co...180&u_his=4&u_java=true&u_nplug=24&u_nmime=99 please help, i looked at php files to figure out something but i don't know much about php either.
I'm not sure about using wordpress widgets. I try and do all the coding myself in php, however, depending on the theme you're using you probably have a file called index.php and single.php. The code might not be in the single.php file. Might be a good place to start.
may be some setting in widgets but why use widgets just paste adcode in sidebar.php of your blog's theme...edit using theme editor