On commonswiki using Safari 5.0.2
Version: unspecified
Severity: normal
URL: http://commons.wikimedia.org/w/index.php?title=Special:UserLogin&returnto=Main_page
On commonswiki using Safari 5.0.2
Version: unspecified
Severity: normal
URL: http://commons.wikimedia.org/w/index.php?title=Special:UserLogin&returnto=Main_page
I don't see this problem either. Perhaps the issue is the <p id="userloginlink"><p> ? I believe that isn't allowed.
that's it: See http://www.w3.org/TR/REC-html40/struct/text.html#h-9.3.1 :
"The P element represents a paragraph. It cannot contain block-level elements (including P itself)."