When navigating to a URL like this:
http://example.com/user?u=ヴィックサ
I notice that Chrome encodes the characters as:
http://example.com/user?u=%E3%83%B4%E3%82%A3%E3%83%83%E3%82%AF%E3%82%B5
And everything works serer-side.
However, in IE I get this error from my code:
The user you are trying to find (?????) does not exist.
Note the five question marks. For some reason the PHP never gets to see the parameter.
What could be causing this, and is there any way to fix it?