function ladeframenach() {
var uri = new Object();
getURL(uri);
	if (uri.path != '') { // Unterverzeichnis
		if(!parent.left)
		location.href="..\\index.htm?" + location.pathname;
	}
	else { // Hauptverzeichnis
		if(!parent.left)
		location.href="\index.htm?" + location.pathname;
	} 
}



function getURL(uri) {
uri.dir = location.href.substring(0,location.href.lastIndexOf('\/'));
uri.dom = uri.dir;
var pos;
if (uri.dom.substr(0,7) == 'http:\/\/') { //online
	uri.dom = uri.dom.substr(7);
	uri.path = '';
	pos = uri.dom.indexOf('\/');
	}
else { //lokal
	uri.dir = location.href.substring(0,location.href.lastIndexOf('\\')); //komplette Adresse
	uri.dom = uri.dir;
	uri.dom = uri.dom.substring(uri.dom.lastIndexOf("JuLis")); // 
	uri.path = '';
	pos = uri.dom.indexOf('\\');
	}
if (pos > -1) {
	uri.path = uri.dom.substr(pos+1);
	uri.dom = uri.dom.substr(0,pos);
	}
uri.page = location.href.substring(uri.dir.length+1,location.href.length+1);
pos = uri.page.indexOf('?');
if (pos > -1) {
	uri.page = uri.page.substring(0, pos);
	}
pos = uri.page.indexOf('#');
if (pos > -1) {
	uri.page = uri.page.substring(0, pos);
	}
uri.ext = ''; pos = uri.page.indexOf('.');
if (pos > -1) {
	uri.ext =uri.page.substring(pos+1);
	uri.page = uri.page.substr(0,pos);
	}
uri.file = uri.page;
if (uri.ext != '')
	uri.file += '.' + uri.ext;
if (uri.file == '')
	uri.page = 'index';
uri.args = location.search.substr(1).split("?");

return uri;
}