var global_aktuell = "";
var path = window.location.pathname;

var reg_magazine = /\/magazine\//;
var reg_karten = /\/karten\//;
var reg_buecher = /\/buecher\//;
var reg_cds = /\/cds\//;

/// GLOBAL NAV OLD ///
var magazine_of = new Image(); magazine_of.src = "/cgi-bin/autogen/dt.cgi?6+11+13+magazine_of+4d4d4d+OfficSanNor+Magazine";var magazine_on = new Image(); magazine_on.src = "/cgi-bin/autogen/dt.cgi?6+11+13+magazine_on+000000+OfficSanNor+Magazine";var buecher_of = new Image(); buecher_of.src = "/cgi-bin/autogen/dt.cgi?6+11+13+buecher_of+4d4d4d+OfficSanNor+B%FCcher";var buecher_on = new Image(); buecher_on.src = "/cgi-bin/autogen/dt.cgi?6+11+13+buecher_on+000000+OfficSanNor+B%FCcher";var karten_of = new Image(); karten_of.src = "/cgi-bin/autogen/dt.cgi?6+11+13+karten_of+4d4d4d+OfficSanNor+Karten";var karten_on = new Image(); karten_on.src = "/cgi-bin/autogen/dt.cgi?6+11+13+karten_on+000000+OfficSanNor+Karten";var cds_of = new Image(); cds_of.src = "/cgi-bin/autogen/dt.cgi?6+11+13+cds_of+4d4d4d+OfficSanNor+CD-ROMs";var cds_on = new Image(); cds_on.src = "/cgi-bin/autogen/dt.cgi?6+11+13+cds_on+000000+OfficSanNor+CD-ROMs";
/*var magazine_on = new Image(); magazine_on.src = "/grafik/global/topnav/pfeil_on.gif";
var magazine_of = new Image(); magazine_of.src = "/grafik/global/topnav/pfeil_of.gif";
var karten_on = new Image(); karten_on.src = "/grafik/global/topnav/pfeil_on.gif";
var karten_of = new Image(); karten_of.src = "/grafik/global/topnav/pfeil_of.gif";
var buecher_on = new Image(); buecher_on.src = "/grafik/global/topnav/pfeil_on.gif";
var buecher_of = new Image(); buecher_of.src = "/grafik/global/topnav/pfeil_of.gif";
var cds_on = new Image(); cds_on.src = "/grafik/global/topnav/pfeil_on.gif";
var cds_of = new Image(); cds_of.src = "/grafik/global/topnav/pfeil_of.gif";*/
/// END GLOBAL NAV ///

/// ROLLOVER FUNCTIONS ///
function global_over(arg) {
	if (arg != global_aktuell) { sourcechange('subnav', arg, eval(arg+'_on.src')); }
}

function global_out(arg) {
	if (arg != global_aktuell) { sourcechange('subnav', arg, eval(arg+'_of.src')); }
}

function global_hilite(arg) {
	global_over(arg);
	global_aktuell = arg;
}

function topnavchecker() {
	if (reg_magazine.exec(path)) { global_hilite('magazine'); }
	if (reg_karten.exec(path)) { global_hilite('karten'); }
	if (reg_buecher.exec(path)) { global_hilite('buecher'); }
	if (reg_cds.exec(path)) { global_hilite('cds'); }

	/// ALSO GET RID OF THE REMARKABLE "NO SCROLLBARS" IN IE 5 MAC
	if (document.all) {
		document.body.scroll = "yes";
	}
}
/// END ROLLOVER FUNCTIONS ///

/// GLOBAL FUNCTIONS ///
function SetSearchClickedItem(isbn,pb) {
	document.forms['searchresult'].clickeditem.value = isbn;
	document.forms['searchresult'].pb.value = pb;
	document.forms['searchresult'].submit();
}

function display_clubnav() {
	status = get_visibility('clubnav');
	if (status == "" || status == "hidden") {
		show('clubnav');
		hide('subnav');
	} else {
		hide('clubnav');
		show('subnav');
	}
}

function bestell(isbn) {
		amazonwin = window.open("/bestellung/index.php?isbn="+isbn,"amazon","top=0,left=200,width=700,height=580,toolbar=0,location=1,scrollbars=1,resizable");
		amazonwin.focus();
}

function pg_select(box_nr) {
	addstr = "";
	if (isNav4) {
		addstr = "document.content.";
	}

	formstr = eval(addstr+"document.forms['select"+box_nr+"'].isbn")
	if (formstr.options[formstr.selectedIndex].value != "noselect") {
		pb = eval(addstr+"document.forms['select"+box_nr+"'].selectpb.value")
		pg = eval(addstr+"document.forms['select"+box_nr+"'].selectpg.value")
		pr = eval(addstr+"document.forms['select"+box_nr+"'].selectpr.value")
		isbn = formstr.options[formstr.selectedIndex].value
		location.href = "/"+pb+"/produkt.php?pg="+pg+"&pr="+pr+"&isbn="+isbn;
	}
}