Thread:Project:Support desk/How do I hide the page title?/reply

Hi!

Yeah, colons (coli?) are not allowed inside CSS classes and IDs; CSS uses them as selectors instead. MediaWiki replaces the colon in the class name with an underscore. The class of your page e.g. is page-Portal_Arts. Btw.: I have just looked into the page's sourcecode to find out, but ...schhh... don't tell anyone. ;-)