$(document).ready(function()
{	



var path = location.pathname.substring(location.pathname.lastIndexOf("/") + 1) + location.search;
if (path != '') { 
	$('li a[href="' + path + '"]').parents('li').addClass('aktiv'); 
	
	var h = 0;
	$('li a[href="' + path + '"]').parents('li').each( function() {
		h+=30;												
	});
	$('li a[href="' + path + '"]').parent().children('ul').each( function() {
		h+=30;												
	});
	if (h!=0) { $('#centerwrapper').height(h); }
}
	

});