English Wikipedia @ Freddythechick:WikiProject User scripts/Scripts/Get Page Name

/*<pre>*/
/*Returns the name of the page. For example, if you were browsing the "[[foo]]" WP page, getPname() would return "foo".*/
function getPname() {
  return mw.config.get('wgPageName').replace(/_/g, ' ');
}
/*</pre>[[Category:Wikipedia scripts]]*/