http://www.dynamicdrive.com/dynamici...iframessi2.htm

hi guys,

something strange or better strange to me I coulndt make this script to work so I striped all the codes just left the script there and still it didn't work then I delete this line on top of the page
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> and it worked.

Anybody knows why?

Cheers,

Stefan