if(self!=top){
	top.location.replace(window.location.href);
}

function confirmation(msg){
	var answer = confirm(msg);
	if(answer==true){
		return true;
	}else{
		return false;
	}
}

// E-Mail Spamschutz
function UnCryptMailto(string){
	var ckey=7;
	var num=0;
	var rebuild="";
	for(var i=0; i < string.length; i++){
		num=string.charCodeAt(i);
		if (num>=8364) {num = 128;}
		rebuild += String.fromCharCode(num-(ckey));
	}
	return rebuild;
}
function linkTo_UnCryptMailto(string){
	location.href=UnCryptMailto(string);
}
function linkETC(){
	document.getElementById('etclink').setAttribute("target", "_blank");
}
function clipbox(id){
	if(document.getElementById('clipbox'+id).className == "clipboxoff"){
		document.getElementById('clipbox'+id).className = "clipboxon";
	}else{
		document.getElementById('clipbox'+id).className = "clipboxoff";
	}
}
function impressum(){
	if(document.getElementById('impressum').className == "off"){
		document.getElementById('impressum').className = "on";
	}else{
		document.getElementById('impressum').className = "off";
	}
}
function layer(layerid){
	if(layerid=="impressum"){
		document.getElementById('referenzen').className = "off";
		if(document.getElementById(layerid).className == "off"){
			document.getElementById(layerid).className = "on";
		}else{
			document.getElementById(layerid).className = "off";
		}
	}
	if(layerid=="referenzen"){
		document.getElementById('impressum').className = "off";
		if(document.getElementById(layerid).className == "off"){
			document.getElementById(layerid).className = "on";
		}else{
			document.getElementById(layerid).className = "off";
		}
	}
	if(layerid=="anzeige"){
		if(document.getElementById(layerid).className == "off"){
			document.getElementById(layerid).className = "on";
		}else{
			document.getElementById(layerid).className = "off";
		}
	}
	/*if(document.getElementById(layerid).className == "off"){
		document.getElementById(layerid).className = "on";
	}else{
		document.getElementById(layerid).className = "off";
	}*/
}

function contentLinks(target){
	var contentlinks = document.getElementById(target);
	var links = contentlinks.getElementsByTagName("a");
	for (var i = 0; i < links.length; i++){
		if(links[i].getAttribute('href')){
			var thislink = links[i].getAttribute('href').toString();
			if(thislink.substring(0, 7) == 'http://'){
				links[i].setAttribute("target", "_blank");
				/*
				if (typeof document.createElementNS != 'undefined') {
					var img = document.createElementNS('http://www.w3.org/1999/xhtml', 'img');
				}
				if (typeof document.createElement != 'undefined') {
					var img = document.createElement('img');
				}
				var linkname = links[i].childNodes[0];
				var linkkomplett = linkname.nodeValue + ' ';
				linkname.nodeValue = linkkomplett;
				img.setAttribute("src", "/htdocs/_images/externallink.gif");
				img.setAttribute("style", "display:inline; width:8px; height:8px; padding:0px; margin:0px; border:0px none #fff;");
				img.className="externallink";
				img.setAttribute("border", "0");
				img.setAttribute("alt", "Externer Link");
				links[i].appendChild(img);
				*/
			}
		}
	}
}