MediaWiki:Displayname.js

function change_displaytitle {	var text = $( '#displaytitle' ).attr( 'title' ), what; if ( text ) { text = text.match( "(?:tab:\\s*([^|]+)\\|?)?\\s*(?:title:\\s*(.+))?" ); }	if ( !text ) { return; }	if ( text[1] ) { what = $("#ca-nstab-" + ( mw.config.get('wgCanonicalNamespace').toLowerCase || 'main' ) ); what.find('a').text(text[1]); }	if ( text[2] ) { what = $('h1'); if ( what.hasClass('firstHeading') || what.hasClass('pagetitle') ) { what.text(text[2]); }	} } $(document).ready(change_displaytitle);