// erzeugt ein Popup mit Scrollbars und Menüleisten
var newWindow = null
function makeWin(url,name,w,h) {
newWindow = window.open(url,name,"scrollbars=yes,resizable=no,menubar=yes,location=no,width=" + w + ",height=" + h )
}

// erzeugt ein Popup nur mit Scrollbars
var newWin = null
function makeWinNothing(url,name,w,h) {
newWin = window.open(url,name,"scrollbars=yes,resizable=no,menubar=no,location=no,width=" + w + ",height=" + h )
}

/**
*	Funktion um ein simples Client-Fenster zu öffnen -
*/
function openClient(url, width, height) {
	client = window.open(url,"client"+width+"_"+height,"width="+width+",height="+height+",resizable=no,scrollbars=no,status=no,toolbar=no,directories=no,menubar=no,location=no,top="+Math.round((screen.availWidth-width)/2)+",left="+Math.round((screen.availHeight-height)/2));
	client.focus();
}

/** 
*	Funktion um ein Client-Fenster zu schließen und dem
*	opener den Fokus zu geben.
*/
function closeClient() {
	if (opener) opener.focus();
	this.close();
}

var curId;
function WEA_curImg(id) {
	if (document.getElementById) {
		if (curId) {
			imgNode = document.getElementById(curId);
			if (imgNode && imgNode.nodeName == "IMG") {
				src = imgNode.src.substring(0,imgNode.src.length-5)+"0"+imgNode.src.substring(imgNode.src.length-4);
				imgNode.src = src;
			}
			curId=false;
		}
		if (id) {
			imgNode = document.getElementById(id);
			if (imgNode && imgNode.nodeName == "IMG") {
				curId = id;
				src = imgNode.src.substring(0,imgNode.src.length-5)+"1"+imgNode.src.substring(imgNode.src.length-4);
				imgNode.src = src;
			}
		}
	}
}



/**
* Findet eine Mouseovergrafik in folgender Struktur
* <a onmouseover=""><img>
*/
function WEA_overNext(obj) {
	if (!obj) return;
	var imgNode = obj.firstChild;
	while (imgNode.nodeName != "IMG" && imgNode.nextSibling) imgNode = imgNode.nextSibling;
	if (document.getElementById && imgNode.nodeName == "IMG") {
		src = imgNode.src.substring(0,imgNode.src.length-5)+"1"+imgNode.src.substring(imgNode.src.length-4);
		imgNode.src = src;
		/*imgs = document.getElementsByTagName("img");
		for(i=0 ; i<imgs.length ; i++) {
			if (imgs[i] == imgNode) {
				//document.images[i].src = src;
				setTimeout('DL_setImg("'+i+'","'+src+'")',50);
				break;
			}
		}
		*/
	}
}

/**
* Findet eine Mouseovergrafik in folgender Struktur
* <a onmouseover=""><img>
*/
function WEA_outNext(obj) {
	if (!obj) return;
	var imgNode = obj.firstChild;
	while (imgNode.nodeName != "IMG" && imgNode.nextSibling) imgNode = imgNode.nextSibling;
	if (imgNode.nodeName == "IMG") {
		src = imgNode.src.substring(0,imgNode.src.length-5)+"0"+imgNode.src.substring(imgNode.src.length-4);
		imgNode.src = src;
		/*imgs = document.getElementsByTagName("img");
		for(i=0 ; i<imgs.length ; i++) {
			if (imgs[i] == imgNode) {
				//document.images[i].src = src;
				setTimeout('DL_setImg("'+i+'","'+src+'")',50);
				break;
			}
		}
		*/
	}
}

/**
* Findet eine Mouseovergrafik in folgender Struktur
* <table><tr><td> <img> </td><td> <a onmouseover=""> </td></tr></table>
*/
function WEA_overPre(obj) {
	if (obj && obj.parentNode && obj.parentNode.previousSibling && obj.parentNode.previousSibling.firstChild) {
		var imgNode = obj.parentNode.previousSibling.firstChild;
		if (document.getElementById && imgNode.nodeName == "IMG") {
			src = imgNode.src.substring(0,imgNode.src.length-5)+"1"+imgNode.src.substring(imgNode.src.length-4);
			imgNode.src = src;
		}
	}
}

/**
* Findet eine Mouseovergrafik in folgender Struktur
* <table><tr><td> <img> </td><td> <a onmouseover=""> </td></tr></table>
*/
function WEA_outPre(obj) {
	if (obj && obj.parentNode && obj.parentNode.previousSibling && obj.parentNode.previousSibling.firstChild) {
		var imgNode = obj.parentNode.previousSibling.firstChild;
		if (imgNode.nodeName == "IMG") {
			src = imgNode.src.substring(0,imgNode.src.length-5)+"0"+imgNode.src.substring(imgNode.src.length-4);
			imgNode.src = src;
		}
	}
}

/**
* Findet eine Mouseovergrafik in folgender Struktur
* <input src="">
*/
function WEA_overButton(obj) {
	if (obj) {
		var imgNode = obj;
		if (document.getElementById && imgNode.nodeName == "INPUT") {
			src = imgNode.src.substring(0,imgNode.src.length-5)+"1"+imgNode.src.substring(imgNode.src.length-4);
			imgNode.src = src;
		}
	}
}

/**
* Findet eine Mouseovergrafik in folgender Struktur
* <input src="">
*/
function WEA_outButton(obj) {
	if (obj) {
		var imgNode = obj;
		if (document.getElementById && imgNode.nodeName == "INPUT") {
			src = imgNode.src.substring(0,imgNode.src.length-5)+"0"+imgNode.src.substring(imgNode.src.length-4);
			imgNode.src = src;
		}
	}
}

/**
* Preloader für Mouseovergrafiken
* WEA_preload("[PFAD]","[IMAGE1]","[IMAGE1]",...,"[IMAGEn]");
*/
function WEA_preload() { 
	var a = WEA_preload.arguments
	var path = a[0];
	if (document.images) {
		for (var i=1; i<a.length; i++) {
			img = new Image;
			img.src = path+a[i];
		}
	}
}

/*
*   Umleiten zur Startseite einer anderen Sprache
*/
function go(page) {
    // alert(page);
    document.location.href = page;
}

/* Öffnet das Druckfenster
*/
function openPrint(url) {
	window.open(url);
}