So I've logged onto a client's site this morning (it's an intranet that monitors vehicle usage etc). jQuery is a decent part of the site but all of a sudden it's failed with these console errors:
> jquery.js:1Uncaught SyntaxError:
> Unexpected token :
> ReferenceError: jQuery is not defined
> ReferenceError: $ is not defined
The only thing that I've changed in the past week is adding a charset and altering the doctype to:
header("Content-Type: text/html; charset=UTF-8"); ?>
I think this might be the problem but removing the header() and DOCTYPE doesn't fix the issue. Any ideas what could be going on?
Chrome Inspector shows nothing has failed to load.
Edit 2: Head Section
Intranet Check out Firebug. Is jQuery still getting loaded? Also remove the line break between your PHP code and the doctype declaration