var openBildFenster = null;

function doOpenBildFenster(url,features,ww,hh,subscript)
{
  if (openBildFenster && !openBildFenster.closed)
  {
    openBildFenster.close();
  }
  // Die Position des Fensters wird über die Auflösung 
  // des Bildschirm ermittelt - daraus berechnet sich dann
  // die XY-Position der linken oberen Ecke.

  properties = "toolbar=no,location=no,directories=no,status=no,scrollbars=yes,resizable=yes,copyhistory=no,";
  openBildFenster = window.open('','openBildFenster',features,properties);
  openBildFenster.document.open();

  openBildFenster.document.write('<!doctype html public "-//w3c//dtd html 4.0 transitional//en">');
  openBildFenster.document.write('<HTML><head><title>'+subscript+'</title></head>');
  openBildFenster.document.write('<body text="#000000" bgcolor="#FFFFFF" link="#000000" vlink="#000000" alink="#000000" leftmargin="0" topmargin="0" marginwidth="0" marginheight="0">');
  openBildFenster.document.write('<table BORDER=0 WIDTH="100%" HEIGHT="90%" ><tr ALIGN=CENTER VALIGN=CENTER><td WIDTH="2%">');
  openBildFenster.document.write('<center><font face="Verdana" size="4">'+subscript+'<BR>');
  openBildFenster.document.write('<table BORDER=0 CELLSPACING=0 CELLPADDING=0 ><tr><td></td>');
  openBildFenster.document.write('<td><img SRC="bildfenstersource/leer.gif" height=11 width=20></td><td WIDTH="12"></td>');
  openBildFenster.document.write('</tr><tr><td WIDTH="10"><img SRC="bildfenstersource/leer.gif" height=1 width=1></td>');
  openBildFenster.document.write('<td ALIGN=CENTER>');
  openBildFenster.document.write('<a href="javascript:self.close()"><img SRC="'+url+'" height='+hh+' width='+ww+' BORDER=1></a>');
  openBildFenster.document.write('</td><td WIDTH="12"><img SRC="bildfenstersource/leer.gif" height=1 width=1></td></tr><tr>');
  openBildFenster.document.write('<td WIDTH="10"></td><td>');
  openBildFenster.document.write('<img SRC="bildfenstersource/leer.gif" height=10 width=12>');
  openBildFenster.document.write('</td><td WIDTH="12"></td></tr></table>');
  openBildFenster.document.write('<center><a href="javascript:window.print()">Fenster drucken</a> / <a href="javascript:self.close()">Fenster schließen</a></center></td></tr></table>');
  openBildFenster.document.write('</body></html>');

  openBildFenster.document.close()
  openBildFenster.focus();
}

