/**
* Findet eine Mouseovergrafik in folgender Struktur
* <a onmouseover=""><img>
*/
function DL_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 DL_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;
			}
		}
		*/
	}
}

/**
* Preloader für Mouseovergrafiken
* DL_preload("[PFAD]","[IMAGE1]","[IMAGE1]",...,"[IMAGEn]");
*/
function DL_preload() { 
	var a = DL_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];
		}
	}
}