var isDHTML = 0;
var isID = 0;
var isAll = 0;
var isLayers = 0;
var browserVersion = "";

if (document.getElementById) {
		isID = 1; isDHTML = 1;//Mozilla
	}else{
	if (document.all) {
			isAll = 1; isDHTML = 1;//für andere DHTML kompatible browser
		}else{
			browserVersion = parseInt(navigator.appVersion);
			if ((navigator.appName.indexOf('Netscape') != -1) && (browserVersion == 4)) {isLayers = 1; isDHTML = 1;}//alte browsers
	}
}

function findDOM(objectID,withStyle) {
	if (withStyle == 1) {
		if (isID) { return (document.getElementById(objectID).style) ; }//Mozilla
		else {
			if (isAll) { return (document.all[objectID].style); } // IE
		else {
			if (isLayers) { return (document.layers[objectID]) ; }//Netscape pre 6
		};}
	}
	else {
		if (isID) { return (document.getElementById(objectID)) ; }
		else {
			if (isAll) { return (document.all[objectID]); }
		else {
			if (isLayers) { return (document.layers[objectID]); }
		};}
	}
	return "";
}


//Globale Extrafunktionen

function displayWindow(url, width, height) {
        var Win = window.open(url,"_blank",'width=' + width +
',height=' + height + ',resizable=0,scrollbars=no');
}


function displayWindowResizable(url, width, height) {
        var Win = window.open(url,"openWindow",'width=' + width +
',height=' + height + ',resizable=1,scrollbars=yes');
}