function passwort()
 {
   var d5, Eingabe, i=0;
   d5="albert"
     while (Eingabe!=d5)
        {
	  i=i+1;
          if (i<=3)
           {
	    Eingabe=window.document.pwabfrage.abfrage.value;
               if (Eingabe!=null)
                  {
		  if (Eingabe!=d5)
		    {
			 alert("Wrong password!")
			 window.document.pwabfrage.abfrage.value=""
			 window.document.pwabfrage.abfrage.focus()
			 	break; 
		    }
                  else
                    {
                     	window.open ("html/start.html");  
  			break;    
                    }
        	  }
                else      
                   {
           		//window.document.write("<H3><CENTER>Please contact the UEMS Secretary to get the right password-information</CENTER></H3>");
                   //     break;
                }
              }
             else
              {
		alert ("Please contact the UEMS Secretary to get the right password-information");
                history.back();
		break;
              }
        }	     
 }