// JavaScript Document
function getCookie(name){
   var i=0  //Suchposition im Cookie
   var suche = name+"="
   while (i<document.cookie.length){
      if (document.cookie.substring(i, i+suche.length)==suche){
         var ende = document.cookie.indexOf(";", i+suche.length)
         ende = (ende>-1) ? ende : document.cookie.length
         var cook = document.cookie.substring(i+suche.length, ende)
         return unescape(cook)
      }
      i++
   }
   return null
}
function getPageViews(test){
	if (getPageViews.arguments.length == 0){
		document.write('Kein Parameter übergeben');
	}else{
		document.write(test);
	}
}
function setSegment(segment){
	if (!getCookie("__utmv"))
      pageTracker._setVar(segment);//wenn kein Cookie da, eines setzen
   else{ 
	   	var cookie = getCookie("__utmv");//Cookie auslesen
		var ergebnis = cookie.substring(10);//Vorhandenes Segement erkennen
		//Dem vorhnden Segment einen Wert von 0-2 zuordnen
		switch (ergebnis) {
			case "webcam":
				akt=0;
				break;
			case "prospect":
				akt=1;
				break;
			case "customer":
				akt=2;
				break;
			default:
				break;
		}//end switch
			//Dem zu setzenden Segment einen Wert von 0-2 zuordnen
		switch (segment) {
			case "webcam":
				neu=0;
				break;
			case "prospect":
				neu=1;
				break;
			case "customer":
				neu=2;
				break;
			default:
				break;
		}//end switch
		
		if (akt < neu ) {pageTracker._setVar(segment);}//wenn neu größer, dann neues Segemnt setzen	
   }//end else
}// end function setSegment

function getPageType()
{
  var metas = document.getElementsByTagName("meta");
  var liste, i;
  var help; //Rückgabewert
  for (i = 0; i < metas.length; i++) 
  {
    if (metas[i].name == 'test')
	{
		help = metas[i].content;
	}//end if 
  }//end for
	return help;
}//end function getPageType

function addTypeOfUrl(pfad, pagetype){
	switch (pagetype) {
			case "#rout":
				pfad = pfad+'_'+pagetype;
				break;
				case "#expl":
				pfad = pfad+'_'+pagetype;
				break;
				case "#conv":
				pfad = pfad+'_'+pagetype;
				break;
				case "#clos":
				pfad = pfad+'_'+pagetype;
				break;
				case "#comp":
				pfad = pfad+'_'+pagetype;
				break;
			default:	
				break;
		}//end switch
	return pfad;
}//end of function

function getUrl()
{
	var pfad = window.location.href;
	var pfad = pfad.replace(/http:\/\//, '');
	if (window.location.hostname == 'villa-maris.com')
	{
		var pfad = pfad.replace(/villa-maris.com/, '');
	}
	if (window.location.hostname == 'www.villa-maris.com')
	{
		var pfad = pfad.replace(/www.villa-maris.com/, '');
	}
return pfad;
}//end of function