// check for given searchstring and set URL accordingly
function urlFromSearchstring() {
	s = window.location.search;
	url = "cgi-bin/web/neues.cgi";
	if (s != "") {
		// replaces searchstring with URL
		switch (s) {
			case "?tabelle": url="cgi-bin/web/tabelle.cgi";	break;					
			case "?ergebnisse":	url="cgi-bin/web/ergebnisse.cgi";	break;
			case "?termine":
			case "?turniere":	url="cgi-bin/web/turniere.cgi";	break;
			case "?modus": url="liga/modus2010.html";	break;
			case "?forum": url="cgi-bin/forum/discus.cgi";	break;
			case "?archiv": url="archiv/index.html";	break;
			case "?teamcenter":
			case "?teameinwahl": url="cgi-bin/teams/session.cgi?WHAT=show";	break;
			case "?ligacenter": url="liga/login.html";	break;
			case "?teams": url="cgi-bin/web/teams.cgi";	break;
			case "?ligaausschuss":
			case "?leitung": url="liga/ligaleitung.html";	break;
			case "?service": url="service/service.html";	break;
			case "?newsletter": url="service/newsletter/index.html";	break;
			}
		if (s.substring(0,10) == "?spielplan") {
			turnierid = s.substring(10, s.length);
			url="turniere/spielplan" + turnierid + ".html";
			}
		if (s.substring(0,9) == "?ergebnis") {
			turnierid = s.substring(9, s.length);
			url="turniere/ergebnis" + turnierid + ".html";
			}
		if (s.substring(0,12) == "?turnierinfo") {
			turnierid = s.substring(12, s.length);
			url="cgi-bin/web/turniere.cgi?WHAT=info&TURNIER=" + turnierid;
			}
		if (s.substring(0,8) == "?anfahrt") {
			wegid = s.substring(8, s.length);
			url="cgi-bin/web/wegbeschreibungen.cgi?WHAT=show_details&DATEI=weg" + wegid + ".dat";
			}
	}
	return url;
}
	

// build up frameset for homepage
function frameset() {
	document.write('<frameset cols="220,*" frameborder="no" border="0">');
	document.write('<frame src="left.html" scrolling="no" noresize name="left" marginheight="0" marginwidth="0" frameborder="0">');
	document.write('<frameset rows="122,*" frameborder="no" border="0">');
	document.write('<frame src="menu.html" scrolling="no" noresize name="menu" marginheight="0" marginwidth="0" frameborder="0">');
	document.write('<frame src="' + urlFromSearchstring() + '" scrolling="auto" noresize name="main" marginheight="0" marginwidth="0" frameborder="0">');
	document.write('</frameset>');
	document.write('</frameset>');
}