php.net bug?

Hi, http://www.php.net/switch works ok but: http://www.php.net/if don't work, it must point to: http://www.php.net/manual/en/language.control-structures.php#control-structures.if From Control Structures: if =>don't (don't recognize and goes to page of matching functions) else => works elseif => works while => works do-while => works for => works foreach => works break => works continue => works switch => works declare => works return => works require => works include => works require_once => works include_once => works