Hi all, I've just put a site live, using css positioning, that *almost* validates: www.crunchymedia.com">http://validator.w3.org/check?uri=www.crunchymedia.com What's tripping it up is the URL string in the banner ad (ok, and it's got a missing alt tag). The URL looks like this: http://www.ozdvdwhs.com.au/dvd/dvdproduct.php3?isr=1&sid=155&fmt=1&pkey= 4872 And it's throwing errors in the validator like this: Line 16, column 129: cannot generate system identifier for general entity "sid" Line 16, column 132: reference not terminated by REFC delimiter Line 16, column 132: reference to external entity in attribute value Etc etc. Is there any way I can get around this? Anyway to tell the parser that characters in query strings are NOT entities? I'd love to be able to say the site validates, but we need the paying sponsors too! Thanks, Kay. http://kay.smoljak.com