/*an=navigator.appName;
 if ( an == "Netscape") {
	if(document.cookie.indexOf('style=2')>=0) document.write('<link rel="stylesheet" type="text/css" href="../css/standard1_ns.css" />\n'); 
	else if (document.cookie.indexOf('style=3')>=0) document.write('<link rel="stylesheet" type="text/css" href="../css/standard2_ns.css" />\n'); 
	else if (document.cookie.indexOf('style=4')>=0) document.write('<link rel="stylesheet" type="text/css" href="../css/standard3_ns.css" />\n');
	else document.write('<link rel="stylesheet" type="text/css" href="../css/standard_ns.css" />\n'); 
 } else {*/
	if(document.cookie.indexOf('style=2')>=0) document.write('<link rel="stylesheet" type="text/css" href="../stile/standard1.css" />\n'); 
	else if (document.cookie.indexOf('style=3')>=0) document.write('<link rel="stylesheet" type="text/css" href="../stile/standard2.css" />\n'); 
	else document.write('<link rel="stylesheet" type="text/css" href="../stile/standard.css" />\n'); 

function auswahl (wahl) {
   var expdate = new Date();
   expdate.setTime(expdate.getTime() + (1000*3600*24*365));
   document.cookie = 'style=' + wahl + '; expires=' + expdate.toGMTString() + '; path=/';
   self.location = self.location;
}


//Popup SWF und grosse Bilder
var my_window; 
var my_windowdb;  						//Variable für Fenster
var name;
var name_alt;
function popup_open(datei,x,y){   
   //Übergabe des Dateinamens
	if(my_window==null || my_window.closed==true)	{  //n.n. vorhanden, geschlossen oder ein anderes Fenster
		 name=datei+"_window";      //fenstername zusammensetzen 
	 	my_window=window.open(datei+".html",'name',"left=300,top=120,width="+x+",height="+y+",location=no,menubar=no,status=no,resizable=no");
  } else {
		my_window.focus();
	}
}


function my_windowschliessen() {
	if(my_window != null){
		if(my_window.closed != true) my_window.close();
	}
}