... something tells me we did the wrong thing here.
nop - he has a <base href="somewhere as MSDN">
Wrong in the way it displays in the JS Console? If not maybe the site is showing the stylesheet of MIME type text/html
bah. I hate having to explain myself. ok, here's what's happening: mozilla 2002080508 w32 There's a page on msdn which references a style sheet. Google sent me something like a copy of that msdn page. Mozilla tried to resolve the stylesheet, it managed to present a url to the msdn webserver which triggered a 404. MSDN responded with a 404 html error. Mozilla ignored that it was an error page (and that it was text/html) and decided that the author obviously wanted the 404 text/html error page to be used as a style sheet (text/html). Mozilla warns me that it's doing something stupid. I filed a bug.
I'll rephrase, cos I'm a dumbass and that last comment took me far too long to understand. In quirks mode, Mozilla does not require that stylesheets are served as text/css. In strict mode, a non-text/css stylesheet will be ignored. The warning is letting you know that the stylesheet will be loaded even though it is the 'wrong' MIME type. However, the stylesheet is the HTML result of a 404 error page - the stylesheet doesn't exist. We shouldn't issue an error or attempt to parse the stylesheet if the stylesheet wasn't found. (Note: I don't know if we *do* try to parse the HTML page as a stylesheet, but we certainly issue an error). Is that right?
yeah. and for my comment it should have said "style sheet (text/css)" it's early. i'm pretty sure we do display it, otherwise we wouldn't bother warning, or the warning would be worded differently (it did say "stylesheet ... was loaded"). someone might want us to load a 404 text/css stylesheet, but that's not what happened.
What build are you using? Was it from before bug 112644 was fixed?
Ack. Got it. The page that the stylesheet refers to generates a 302 Moved to http://msdn.microsoft.com/404/default.asp. That page is a 200 OK, not a 404 Not Found, and it happens to be an HTML error page. So, resolve as INVALID or reassign to evang, because we're doing the 'right' thing (although Microsoft aren't, arguably). I've checked locally, and we definitely do not load (or warn about) stylesheets that are delivered with a genuine 404 return.
->invalid. See previous comment.
Status: UNCONFIRMED → RESOLVED
Last Resolved: 17 years ago
Resolution: --- → INVALID
i'd prefer to evangelize.
Status: RESOLVED → UNCONFIRMED
Component: Style System → US General
Product: Browser → Tech Evangelism
Resolution: INVALID → ---
Summary: Warning: The stylesheet http://msdn.microsoft.com/404/default.asp was loaded as CSS even though its MIME type, "text/html", is not "text/css". → msdn does not send http://msdn.microsoft.com/404/default.asp as a 404
Version: other → unspecified
can we ask them to send out a 404 header?
Assignee: dbaron → susiew
QA Contact: ian → zach
Status: UNCONFIRMED → NEW
Ever confirmed: true
tech evang june 2003 reorg
Assignee: susiew → english-us
QA Contact: zach → english-us
Summary: msdn does not send http://msdn.microsoft.com/404/default.asp as a 404 → microsoft.com - msdn does not send http://msdn.microsoft.com/404/default.asp as a 404
INCOMPLETE due to lack of activity since the end of 2009. If someone is willing to investigate the issues raised in this bug to determine whether they still exist, *and* work with the site in question to fix any existing issues, please feel free to re-open and assign to yourself. Sorry for the bugspam; filter on "NO MORE PRE-2010 TE BUGS" to remove.
Status: NEW → RESOLVED
Last Resolved: 17 years ago → 8 years ago
Resolution: --- → INCOMPLETE
Product: Tech Evangelism → Tech Evangelism Graveyard
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