Reputation: 11296
Like the title says, I'm trying to determine if data
is a standard attribute in the XHTML strict doctype. I can't seem to find any information online (looks like its HTML-5ish).
Upvotes: 0
Views: 1056
Reputation: 536775
If you're talking about attributes with the data-
prefix, that's indeed HTML5 only. If you want to use them in XHTML, you'd need XHTML5.
There is also an attribute whose name is just data
. It's for <object>
elements and works like the src
attribute on images. It's part of HTML4 and XHTML1 in both Strict and Transitional doctypes.
Upvotes: 2