//browsercheck
var ns4 = (document.layers)? true:false;
var ie4 = (document.all)? true:false;


//change Imgaes ...
	function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
		}
	}

	function changeImages() {
		if (document.images && (preloadFlag == true)) {
			for (var i=0; i<changeImages.arguments.length; i+=2) {
				document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
			}
		}
	}

//layer zeigen und verstecken
function show(id) {
        if (ns4) document.layers[id].visibility = "show";		  
		  else if (ie4) document.all[id].style.visibility = "visible";
}		  	

function hide(id) {
        if (ns4) document.layers[id].visibility = "hide";
        else if (ie4) document.all[id].style.visibility = "hidden";
}

//funktionen f&uuml;r die Standorte
var index=0;

function check() {
	if (index) {
	hide1(index)
	}
}

//layer zeigen
function show1(id) {
        if (ns4) document.layers[id].visibility = "show";	  
		  else if (ie4) document.all[id].style.visibility = "visible";
		  	check();

//die index variable auf null setzen, falls der layer wieder ausgeschaltet wurde			
	if (index == id) {
	index = 0;
	} else {
	index = id;
	}
}

//layer verstecken
function hide1(id) {
        if (ns4) document.layers[id].visibility = "hide";
        else if (ie4) document.all[id].style.visibility = "hidden";
}

//child window fuer die Standorte
function child(name,home) {
if (home) {
	if (name=='sortiment') {
		window.open('gif/'+ name + '.jpg',name, "width=340,height=430,scrollbars=yes,menubar=yes");
		}
	
	if (name=='sitemap') {
		window.open('sitemap/index.html',name, "width=340,height=430,scrollbars=yes,menubar=yes");
		} else {
		window.open('gif/'+ name + '.jpg',name, "width=340,height=430,scrollbars=yes,menubar=yes");	
		}
	} else {
	if (name=='sitemap') {
		window.open('../sitemap/index.html',name, "width=340,height=430,scrollbars=yes,menubar=yes");
		} else {
		window.open('gif/'+ name + '.jpg',name, "width=340,height=430,scrollbars=yes,menubar=yes");
		}
	}
	if (home=='2') {
		window.open('gif/'+ name + '.jpg',name, "width=340,height=430,scrollbars=yes,menubar=yes");
	}
}