If I put a correct doctype at the top of the HTML page, like
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3c.org/TR/1999/REC-html401-19991224/loose.dtd">,
then firefox 1.5 doesn't display quote and edit button (post_show_action_buttons_inc.htm template file).
I need the doctype declaration, because JForum pages are embedded inside JetNuke pages and JetNuke uses doctype.
You can test the same behaviour in JForum, putting the doctype declaration in the header.htm template file [originally posted on jforum.net by mazzolini]
I added that DOCTYPE declaration to both JForum, as well as to my own pages.
First, it did not cause any problems with my JForum pages (2.1.4), so I think Rafael may be correct about the image missing.
Second, that DOCTYPE declaration broke my own webpages. Not images, and not terribly, but the "TABLE.width" styling was lost. Not sure what other problems manifested. That is not to say that there is something wrong with my own page, but this is suspicious. [originally posted on jforum.net by time]