// initiale variablen
aSubMenus = ["products","tal"];
// preloading menu images
/*aMenuImg = ["home","products","events","company","press","contact","partner"];
aImages0 = new Array();
aImages1 = new Array();
for (var i in aMenuImg) {
	aImages0[i] = new Image();
	aImages0[i].src = "bt_"+aMenuImg[i]+"_0.gif";
	aImages1[i] = new Image();
	aImages1[i].src = "bt_"+aMenuImg[i]+"_1.gif";
}*/
// ein menue ein/ausbelnden
function showMenu(bOn, sName) {
	if (!bOn && sName!="" && sName!="undefined") {
		document.getElementById(sName).style.visibility = "hidden";
	} else {
		document.getElementById(sName).style.visibility = "visible";
	}
}
// alle menues ausblenden
function allMenusOff() {
	for (var i in aSubMenus) {
		document.getElementById(aSubMenus[i]).style.visibility = "hidden";
	}
}
// alle prdukt-sub-menŸs ausblenden
/*var products = 8;
function allSubsOff(basename) {
var subAnzahl = eval(basename);
	for (var i=0; i<subAnzahl; i++) {
		document.getElementById("products-"+i).style.visibility = "hidden";
	}
}*/

// hilite
/*function hl(oImage, bOn) {
	oImage.src = oImage.src.replace(/\d\.gif/, bOn+".gif");
}*/