var wt_va=Array("wt_t1","wt_t2","wt_ln","wt_fm","wt_ba","wt_co","wt_qn","wt_ca","wt_pi","wt_ov","wt_cr","wt_oi","wt_cd","wt_cg","wt_st","wt_linktrack_be");
for(var i=0;i<wt_va.length;i++)eval("if(typeof("+wt_va[i]+")!='string')var "+wt_va[i]+"='';");
var wt_browserName=navigator.appName,wt_browserName=(wt_indexOf(wt_browserName,"Microsoft")?wt_browserName:"MSIE"),wt_browserNameNS=(wt_browserName=="Netscape"),wt_browserNameIE=(wt_browserName=="MSIE");
var wt_linktrack_p="";
if(typeof(wt_ln)=="string")
{
	var wt_linktrack_namedlinks_only;
	if(wt_ln=="auto"||wt_ln=="link")
	{
		wt_linktrack_namedlinks_only=false;
	}
	else
	{
		wt_linktrack_namedlinks_only=true;
	}
};

function wt_length(a)
{
	return a!="undefined"?a.length:0;
};

function wt_install()
{
	for(c=0;c<document.links.length;c++)if(document.links[c].name||!wt_linktrack_namedlinks_only)wt_registerEvent(document.links[c],'mousedown',wt_linktrack);
};

function wt_linktrack(e)
{
	if((e.which&&e.which==1)||(e.button&&e.button==1)){var a=document.all?window.event.srcElement:this;for(var i=0;i<4;i++){if(a.tagName&&a.tagName.toLowerCase()!="a"&&a.tagName.toLowerCase()!="area"){a=a.parentElement}};a.lname=(a.name?a.name:"");a.lpos=0;if(!wt_length(a.lpos)&&a.tagName&&a.tagName.toLowerCase()!="area"){c=document.links;for(d=0;d<wt_length(c);d++){if(a==c[d]){a.lpos=d+1;break}}};if(a.lpos){if(wt_ln=="link"){var y=a.href.indexOf("//");var y=(y>=0?a.href.substr(y+2):a.href);wt_linktrack_p=wt_be+"."+(a.name?(a.name+"."):"")+y.split("?")[0].replace(/\//g,".");}else if(wt_ln=="auto"){if(!a.lname)wt_linktrack_p=(wt_linktrack_be?(wt_linktrack_be+"."):(wt_be+".link."))+a.lpos;else wt_linktrack_p=wt_be+"."+a.lname;}else if(wt_ln="standard"&&a.lname)wt_linktrack_p=a.lname;if(wt_linktrack_p&&a.target!="")wt_send();}}};if(typeof(wt_ln)=="string"){wt_registerEvent(window,"load",wt_install);wt_registerEvent(window,(wt_browserNameIE&&wt_typeof(window.onbeforeunload))?"beforeunload":"unload",wt_unload);};var wt_gatherforms_p="";if(wt_fm){var wt_form_fl='';var wt_form_cid='';var wt_form=null;
};

function wt_sendforminfo(f,cid,fl)
{
	wt_form=f;wt_form_fl=fl;wt_form_cid=cid;
};

function wt_gatherForms()
{
	var d=document;var f=document.forms;
	var r="";var cid=wt_be+".form_track";
	var fo=null;
	if(wt_form)
	{
		fo=wt_form;
	}
	else
	{
		for(var i=0;i<f.length;i++)
		{
			var cf=f[i];
			if(wt_typeof(cf.elements["wt_be"]))
			{
				cid=cf.elements["wt_be"].value+".form_track";
				fo=cf;
				break;
			}
		}
	};
	if(!fo&&typeof(document.forms[0])=="object")
	{
		fo=document.forms[0];
		r=wt_gatherForm(fo,cid);
	};
	return r;
};

function wt_gatherForm(f,p,fl)
{
	var del=";";
	if(wt_form_cid)p=wt_form_cid;
	if(!p)p=wt_be;if(wt_form_fl)fl=wt_form_fl;
	if(!fl&&wt_typeof(f.elements["wt_fields"]))fl=f.elements["wt_fields"].value;
	if(!fl)
	{
		fl="";
		for(var i=0;i<f.elements.length;i++)
		{
			var e=f.elements[i];if(e.name)fl+=e.name+del;
		};
		fl=fl.substring(0,fl.lastIndexOf(del))
	};
	var fields=fl.split(del);
	var fields_length=fields.length;
	var pa="";
	for(var i=0;i<f.elements.length;i++)
	{
		var e=f.elements[i],value,value2,use=false;
		if(fl)
		{
			for(var j=0;j<fields_length;j++)
			if(e.name==fields[j])use=true;
		}
		else
		{
			if(e.name)use=true;
		};
		if(use)
		{
			value=null;
			if(e.type=='select-multiple')
			{
				for(var j=0;j<e.options.length;j++)
				{
					var found=false;
					if(e.options[j].selected)
					{
						found=true;
						pa+=";"+p+".select-multiple."+wt_escape(e.name.replace(/[\.|;]/,"_"))+"."+wt_escape(e.options[j].value.replace(/[\.|;]/,"_"));
					};
					if(!found)value="empty";
				}
			};
			if(e.type=='select-one')
			{
				if(e.selectedIndex!=-1)
				{
					value=e.options[e.selectedIndex].value.replace(/[\.|;]/,"_");
					if(!value)value="empty";
				}
			};
			if(e.type=='checkbox'||e.type=='radio')
			{
				if(!e.checked)value="empty";
				else value=e.value.replace(/[\.|;]/,"_");
			};
			if(e.type=="password"||e.type=="text"||e.type=="textarea")
			{
				value=(e.value?"filled_out":"empty");
			};
			if(value)
			{
				name=wt_escape(e.name.replace(/[\.|;]/,"_"));
				value2=";"+p+"."+e.type+"."+name+".";
				if(pa.indexOf(value2)==-1)pa+=value2+wt_escape(value);
			}
		}
	};
	if(pa)
	{
		pa=pa.substring(1);
	};
	return pa;
};

if(wt_fm)
{
	wt_registerEvent(window,(wt_browserNameIE&&wt_typeof(window.onbeforeunload))?"beforeunload":"unload",wt_unload);
};

if(typeof(time_start)=="number"&&typeof(wt_be)=="string")
{
	var time_stop=(new Date()).getTime();
	wt_registerEvent(window,"load",wt_onload);
};

function wt_indexOf(a,b,c)
{
	return a.indexOf(b,c?c:0);
};

function wt_typeof(v)
{
	return(typeof v!="undefined")?1:0;
};

function wt_registerEvent(obj,e,f)
{
	if(obj.addEventListener)
	{
		obj.addEventListener(e,f,false);
	}
	else
	{
		if(obj.attachEvent)
		{
			obj.attachEvent("on"+e,f);
		}
	}
};

function wt_unload()
{
	if(document.forms&&wt_fm)
	{
		wt_gatherforms_p=wt_gatherForms();
	};
	if(typeof(wt_send)=="function"&&((wt_linktrack_p&&wt_ln)||(wt_gatherforms_p&&wt_fm)))
	{
		wt_send();
	}
};

function wt_onload(){if(typeof(time_start)=="number"){wt_t1=time_stop-time_start;var time_stop2=new Date().getTime();wt_t2=time_stop2-time_start;wt_send();time_start="";wt_t1="";wt_t2="";}};

function wt_escape(u)
{
	if(typeof(encodeURIComponent)=='function')return encodeURIComponent(u);
	return escape(u);
};

function wt_unescape(u)
{
	if(typeof(decodeURIComponent)=='function')return decodeURIComponent(u);
	return unescape(u);
};

function wt_decoder(u)
{
	var tmp=unescape(u);
	eval("try {tmp=decodeURIComponent(u);}catch(e){};");
	return wt_escape(tmp);
};

function wt_encoding()
{
	var tmp="&enc1=ü&enc2="
	if(document.characterSet)tmp+=document.characterSet.toLowerCase();
	if(document.charset)tmp+=document.charset.toLowerCase();
	return tmp;
};

function wt_sendinfo(p)
{
	//alert( "wt_sendinfo()" );

	if(typeof(time_start)!="number"&&(wt_be!=""||p!=""))
	{
		wt_send(p);
	}
};

function wt_send(p)
{
	

	var wt_content=(p?p:wt_be);
	//alert( "wt_send("+wt_content+")" );
	if(!wt_content)wt_content="no_content";
	if(typeof(wt_dm)=="string"&&typeof(wt_ci)=="string")
	{
		var wt_url=location.protocol+"//"+wt_dm+"/"+wt_ci+"/wt.pl?p=152,";
		var wt_c=wt_escape(wt_content)+",1,";
		wt_c+=screen.width+"x"+screen.height+","+(navigator.appName!='Netscape'?screen.colorDepth:screen.pixelDepth)+",";
		wt_c+=((navigator.cookieEnabled==true)?"1,":((navigator.cookieEnabled==false)?"0,":((document.cookie.indexOf("=")!=-1)?"1,":"0,")));
		wt_c+=new Date().getTime()+",";
		
		var wt_ref=0;
		eval("try {if(top.document.referrer.length>0)wt_ref=wt_decoder(top.document.referrer);}catch(e){};");
		if(!wt_ref&&document.referrer.length>0)wt_ref=wt_decoder(document.referrer);wt_c+=wt_ref;
		
		var h=0;
		eval("try {h = top.window.innerHeight;}catch(e){};");
		if(!h)eval("try {h = top.document.body.clientHeight;}catch(e){};");
		
		var w=0;
		eval("try {w = top.window.innerWidth;}catch(e){};");
		if(!w)eval("try {w = top.document.body.clientWidth;}catch(e){};");
		
		if(w=='undefined')w=-1;
		if(h=='undefined')h=-1;
		
		wt_c+=","+w+"x"+h;
		wt_c+=","+(navigator.javaEnabled()?"1":"0");
		var wt_len=navigator.plugins.length,wt_np="";
		if(wt_len>0)
		{
			var wt_plugs=Array();var wt_np;
			for(i=0;i<wt_len;i++)
			{
				if(navigator.plugins[i].name=="Shockwave Flash")
				{
					wt_np=navigator.plugins[i].description;
				}
				else
				{
					wt_np=navigator.plugins[i].name;
				};
				
				for(var j in wt_plugs)
				{
					if(wt_np==wt_plugs[j])wt_np="";
				};
				
				if(wt_np!="")
				{
					wt_plugs.push(wt_np);
				}
			};
			wt_np=wt_plugs.join("|");
		};
		
		var wt_la="";
		
		if(typeof(navigator.language)=="string")wt_la=navigator.language;
		else if(typeof(navigator.userLanguage)=="string")wt_la=navigator.userLanguage;
		
		if(document.images)
		{
			wt_i=new Image();
			wt_i.src=wt_url+wt_c+wt_encoding()+"&ov="+wt_escape(wt_ov)+"&cr="+wt_escape(wt_cr)+"&oi="+wt_escape(wt_oi)+"&ba="+wt_escape(wt_ba)+"&co="+wt_escape(wt_co)+"&qn="+wt_escape(wt_qn)+"&ca="+wt_escape(wt_ca)+"&pi="+wt_escape(wt_pi)+"&st="+wt_escape(wt_st)+"&cd="+wt_escape(wt_cd)+"&t1="+wt_escape(wt_t1)+"&t2="+wt_escape(wt_t2)+"&np="+wt_escape(wt_np)+"&la="+wt_escape(wt_la)+"&cg="+wt_escape(wt_cg)+"&ct="+wt_escape(wt_linktrack_p)+"&ft="+wt_escape(wt_gatherforms_p);
		}
		else
		{
			document.write("<img src='"+wt_url+wt_c+wt_encoding()+"&ov="+wt_escape(wt_ov)+"&cr="+wt_escape(wt_cr)+"&oi="+wt_escape(wt_oi)+"&ba="+wt_escape(wt_ba)+"&co="+wt_escape(wt_co)+"&qn="+wt_escape(wt_qn)+"&ca="+wt_escape(wt_ca)+"&pi="+wt_escape(wt_pi)+"&st="+wt_escape(wt_st)+"&cd="+wt_escape(wt_cd)+"&t1="+wt_escape(wt_t1)+"&t2="+wt_escape(wt_t2)+"&np="+wt_escape(wt_np)+"&la="+wt_escape(wt_la)+"&cg="+wt_escape(wt_cg)+"&ct="+wt_escape(wt_linktrack_p)+"&ft="+wt_escape(wt_gatherforms_p)+"' height='1' width='1'>");
		}
	};
	wt_linktrack_p="";wt_gatherforms_p="";
};

function wt_overlay0()
{
	if(typeof(wt_overlay)!="undefined")wt_overlay();
};

function wt_href()
{
	var r=document.location.href;
	eval("try {r=top.document.location.href;}catch(e){};");
	return r;
};
	
var wt_overlay_on=(wt_href().indexOf("wt_overlay=1")>=0||document.cookie.indexOf("wt_overlay")>=0);
if(wt_href().indexOf("wt_overlay=0")>=0)
{
	wt_overlay_on=false;
	document.cookie="wt_overlay=; expires=Thu, 01-Jan-70 00:00:01 GMT";
};
if(wt_overlay_on)
{
	document.cookie="wt_overlay=1";
	document.write("<script type='text/javascript' src='"+location.protocol+"//report.webtrekk.de/cgi-bin/wt/overlay.pl?wt_be="+wt_escape(wt_be)+"&x="+new Date().getTime()+wt_encoding()+"'</script>");
	wt_registerEvent(window,"load",wt_overlay0);
};