window.onload = function(){

	try {

		if (navigator.cookieEnabled == true) {
			
			var cookieVal;
			var cookieParts; 
			var cookieText;
			var backLink;
			var backLinkATag;
			var sHTML;
			var elem;
			var navText;
			var params;
			var param;
			var myID;
			
			cookieVal = get_cookie("clrABC");
//			alert("cookieVal: "+cookieVal);
			
			backLink = "";
			
				
			if (cookieVal != ""){
												
				//cookieParts = cookieVal.split(" ß+ß ");

				//backLink = cookieParts[0];							
				//for (i = 1; i < (cookieParts.length - 1); i++){
				//	backLink += "&nbsp;->&nbsp;" + cookieParts[i];  										
				//} 	
				
				//backLinkATag  = "<a title='zurück zu der letzten, von Ihnen besuchten Seite' alt='zurück zu der letzten, von Ihnen besuchten Seite' href='index.php?id=" + cookieParts[cookieParts.length - 1] + "' target=_top>";
				//sHTML = "<div id='backlink' title='zurück zu der letzten, von Ihnen besuchten Seite'>" +  backLinkATag + backLink + "</a></div>";
				
				sHTML = ""
				sHTML = cookieVal;  
				 
				         										
				elem = window.document.getElementById("backlink");										
	
	
				// wenn ein a tag drin ist, dann ist es nicht leer
				if (elem && (sHTML != "")) {
					//alert("sHTML: "+sHTML);

					window.document.getElementById("backlink-label").style.visibility = "visible";
					window.document.getElementById("backlink").style.visibility = "visible";
					elem.innerHTML = sHTML;					
				}
			}
		
			navText = window.document.getElementById("breadcrumb").innerHTML;
			//alert("navText: "+navText);
			
/*			
			parts = navText.split("&nbsp;-&gt;&nbsp;");

		  	cookieText = "";
		
		
			myURL = window.location.search;			
			params = myURL.split("id=");
			param = params[1];
			params = param.split("&");			
			myID = params[0];
	
			
			if (myURL.indexOf("Fsize") != -1) {
				paramsFsize = myURL.split("&Fsize=");
				paramFsize = paramsFsize[1];
				paramsFsize = paramFsize.split("&");
			
				myFsize = paramsFsize[0];
			} else {
				myFsize = "2";
			}
				
			for (i = 0; i < parts.length; i++){
				//alert(parts[i]);
			  	cookieText += encodeURIComponent(parts[i]) + " ß+ß ";
			}
*/

		  	cookieText = encodeURIComponent(navText);

			//cookieText += myID + "&Fsize=" + myFsize;			
			window.document.cookie = "clrABC=" + cookieText;	
//			alert(window.document.cookie);
		}
	} catch(e){}
	
}

function get_cookie(Name) {
  	var search = Name + "=";
  	var returnvalue = "";
	var offset;
	
	if (window.document.cookie.length > 0) {
    		offset = window.document.cookie.indexOf(search)
    		// if cookie exists
    		if (offset != -1) { 
      			offset += search.length
      			// set index of beginning of value
      			end = window.document.cookie.indexOf(";", offset);
      			// set index of end of cookie value
      			if (end == -1) end = window.document.cookie.length;
      			returnvalue=decodeURIComponent(window.document.cookie.substring(offset, end))
      		}
   	}
//   	alert("returnvalue"+returnvalue);
  	return returnvalue;
}