Ian Hickson wrote:
On Sun, 15 Mar 2009, Boris Zbarsky wrote:
Sean Hogan wrote:
This is a request for the link element to be given an onload
attribute.
And presumably a readyState property.
At least in Gecko, you can already detect whether the sheet is done
loading: if you try to get its cssRules and that throws
INVALID_ACCESS_ERR, then it's still loading. (If it throws
DOM_SECURITY_ERR then you're not allowed to read the style data; that's
why you have to check for the exact type of exception thrown. Though
really, if you're loading style sheets cross-site you're in for a world
of hurt unless you control both sites.)
I haven't added readyState at this time. I am concerned about feature
creep here.
As for link.onload, link.readyState is implemented in IE since IE6. Same
values as document.readyState, etc.
