/*
// Frame-Grabber
if (self==top){
    self.location.href="index.html";
}*/

//Bildarchiv
function showGrImg(img){
var seite="showGrImg.htm";
var width_p=450, height_p=450;
		if (window._popup)
  		{
   			if (_popup.closed)
     		{
			popup_3(seite,width_p,height_p,img);
    		}
			else
     		{
      		_popup.close();
			popup_3(seite,width_p,height_p,img);
			}
		}
		else
  		{
			popup_3(seite,width_p,height_p,img);
    	}
}

function popup_3 (url,width_p,height_p,img){
var cx = 70, cy = 160;
_popup=window.open(url+"?img="+img, null, 'left=' + cx + ',top=' + cy + ',width=' + width_p + ',height=' + height_p+ ',resizable=no,location=no,menubar=no,scrollbars=yes,titlebar=no,toolbar=no');
_popup.focus();
}


//Statusbar
function statbar(state){
    inhalt=state;
    var t = setTimeout('window.status = inhalt', 1);
    return true;
}



// Impressum
function impressum()
{
var seite="impressum.html";
var width_p=430, height_p=470;
		if (window._popup){
   			if (_popup.closed){
			    popup(seite,width_p,height_p);
    		}
			else{
      		    _popup.close();
			    popup(seite,width_p,height_p);
			}
		}
		else{
			popup(seite,width_p,height_p);
    	}
}

// Exhibition
function exhibition(){
var seite="exhibition.html";
var width_p=450, height_p=470;
		if (window._popup){
   			if (_popup.closed){
			    popup(seite,width_p,height_p);
    		}
			else{
      		    _popup.close();
			    popup(seite,width_p,height_p);
			}
		}
		else{
			popup(seite,width_p,height_p);
    	}
}

// Vita
function vita(){
var seite="vita.html";
var width_p=450, height_p=470;
		if (window._popup){
   			if (_popup.closed){
			    popup(seite,width_p,height_p);
    		}
			else{
      		    _popup.close();
			    popup(seite,width_p,height_p);
			}
		}
		else{
			popup(seite,width_p,height_p);
    	}
}

function popup (url,width_p,height_p){
    var cx = 0, cy = 0;
    //var width=430, height=440;
    _popup=window.open(url, null, 'left=' + cx + ',top=' + cy + ',width=' + width_p + ',height=' + height_p+ ',resizable=no,location=no,menubar=no,scrollbars=yes,titlebar=no,toolbar=no');
    _popup.focus();
}

/*
// browser erkennung
var version=0;

if (navigator.appName.indexOf("Netscape") != -1){
    if (navigator.userAgent.indexOf("Mac")x!=x-1){
        if (document.getElementById){
            version = 6;
        }
        else{
            version = 2;
        }
    }
    else{
        if (document.getElementById){
            version = 5;
        }
        else{
            version = 1;
        }
    }
}
else{
    if (navigator.userAgent.indexOf("MSIE") != -1){
        if (navigator.userAgent.indexOf("Mac") != -1){
            version = 4;
        }
        else{
            version = 3;
        }
    }
    else{
        version = 3;
    }
}



version=1 Netscape 4x PC
version=2 Netscape 4x Mac
version=3 Explorer PC und andere
version=4 Explorer Mac
version=5 Netscape 6 PC
version=6 Netscape 6 Mac



// Formular-Felder-Breite
var maxlen=28;
var maxlen_bestell=42;
var maxlen_suche=22;
var spalten=45;
var zeilen=9;
var zeilen_bestell=7;

if (version == 0){
    var spalten=23;
    var zeilen=7;
    var zeilen_bestell=5;
}

if (version == 1){
    var maxlen=14;
    var maxlen_bestell=24;
    var maxlen_suche=12;
    var spalten=21;
    var zeilen=7;
    var zeilen_bestell=5;
}
if (version == 2){
    var maxlen=14;
    var maxlen_bestell=24;
    var maxlen_suche=12;
    var spalten=21;
    var zeilen=7;
    var zeilen_bestell=5;
}
if (version == 3){
}
if (version == 4){
    var spalten=40;
    var zeilen=6;
    var zeilen_bestell=5;
}
if (version == 5){
    var maxlen_bestell=48;
}
if (version == 6){
    var maxlen=28;
    var maxlen_bestell=38;
    var maxlen_suche=22;
    var spalten=23;
    var zeilen=7;
    var zeilen_bestell=5;
}
*/