I wanna use an ajax script in a .tpl file ,in a php smarty script,
this js needs XHTML DOCTYPE declaration at the very top of the page, but when I add <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" > the whole page styles changes , class doesnt work, also html tags dont work, like "padding" or something ..

how should I solve this problem ?