function Popup(bilddatei,artist,bildname) {
  var _inhalt="";
  
  _inhalt+="<HTML>\n";
  _inhalt+="<head>\n";
  _inhalt+="<TITLE>"+artist+"</TITLE>\n";
  _inhalt+="<LINK REL='stylesheet' type='text/css' href='../../../css/main.css'>\n";
  _inhalt+="<"+"SCRIPT>\n";
  _inhalt+="function specialInit()\n";
  _inhalt+="{\n";
  _inhalt+="if (document.all || document.layers)\n";
  _inhalt+="window.resizeTo(document.images[0].width + 10,document.images[0].height + 120);\n";
  _inhalt+="}\n";
  _inhalt+="</"+"SCRIPT>\n";
  _inhalt+="</head>\n";
  _inhalt+="<BODY onLoad='specialInit();'>\n"
  _inhalt+="<"+"SCRIPT>\n";
  _inhalt+="document.write('<IMG SRC=\\'"+bilddatei+"\\' onClick=window.close()>');\n";
  _inhalt+="document.write('<p><b>"+bildname+"</b><br>');\n";
  _inhalt+="document.write('&copy; by "+artist+"</p>');\n";
  _inhalt+="</"+"SCRIPT>\n";
  _inhalt+="</BODY>\n";
  _inhalt+="</HTML>\n";

  var _parameter = 'directories=no,location=no,menubar=no,scrollbars=no,status=no,toolbar=no,statusbar=no,locationbar=no,resizable=yes';
  
  myWindowHandle=window.open("","fenster",_parameter); 
  myWindowHandle.document.open();
  myWindowHandle.document.write(_inhalt);
  myWindowHandle.document.close();
  myWindowHandle.focus();
}
