function wiki_locationjump(url)
{
	window.location = mw_root + '/extensions/ipbwiki/ipbwiki_setskin.php?' + url;
}

/*-------------------------------------------------------------------------*/
// CHOOSE SKIN
/*-------------------------------------------------------------------------*/

function wiki_chooseskin(obj)
{
	choosebox = obj.options[obj.selectedIndex].value;
	extravars = '';
	
	if ( choosebox != -1 && ! isNaN( choosebox ) )
	{
		if ( document.skinselectorbox.skinurlbits.value )
		{
			extravars = '&' + document.skinselectorbox.skinurlbits.value;
			
			//----------------------------------
			// Strip out old skin change stuff
			// setskin=1&skinid=2
			//----------------------------------
			
			extravars = extravars.replace( /setskin=\d{1,}/g, ''  );
			extravars = extravars.replace( /skinid=\d{1,}/g , ''  );
			extravars = extravars.replace( /cal_id=&/g, ''  );
			extravars = extravars.replace( /&{1,}/g         , '&' );
			extravars = extravars.replace( /s=&/g           , ''  );
		}
		
		wiki_locationjump( 'skinid=' + choosebox + extravars );
	}
}