
function zurueck() {
	history.back()
}


function popupimg(img_source,img_name)
  {
   display_image = window.open("","_blank","location=no,menubar=no,resizable=yes,scrollbars=no,status=no,toolbar=no");
   display_image.document.open("text/html");
   display_image.document.writeln("<html>");
   display_image.document.writeln("<head>");
   display_image.document.writeln("<script LANGUAGE=\"JavaScript\">{ window.focus(); }</script>");
   display_image.document.writeln("<link href=\"css\/defaultstylesheet.css\" rel=\"stylesheet\" type=\"text\/css\">");
   display_image.document.writeln("<title> Bild - Pont du Clair </title>");
   display_image.document.writeln("<\/head>");
   display_image.document.writeln("<body marginwidth=\"0\" marginheight=\"0\" topmargin=\"0\" leftmargin=\"0\" style=\"margin:0px;\" onload=\"window.resizeTo(eval(document.images[0].width+24),eval(document.images[0].height+150))\">");
   display_image.document.writeln("<div align=\"center\"><a href='javascript:window.close();'><img src=\"" + img_source + "\" alt=\"" + img_source + "\" border=\"0\"></a> <\/div>");
   display_image.document.writeln("<br>");
   display_image.document.writeln("<div align=\"center\">[ <a href='javascript:window.close();'>Fenster schlie&szlig;en</a> ]<\/div>");
   display_image.document.writeln("<\/body>");
   display_image.document.writeln("<\/html>");
   display_image.document.close();
  }

// <a href="javascript:;" onClick="popupimg('images/referenzen_aussen/referenzen_aussen_02_big.jpg')"><img src="images/referenzen_aussen/referenzen_aussen_02.jpg"></a>


function openPopup(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}

function openWindow(theURL,winName,features) { //v2.0
  var fenster = window.open(theURL,winName,features);
  fenster.window.focus();
  xsize = 700; //gewünschte Fenster Breite
  ysize = 586; //gewünschte Fenster Hoehe
  ScreenWidth = screen.width; 
  ScreenHeight = screen.height; 
  xpos = (ScreenWidth/2)-(xsize/2); 
  ypos = (ScreenHeight/2)-(ysize/2); 
  fenster.window.moveTo(xpos,ypos); 
}

function openWindow2(theURL,winName,features) { //v2.0
  var fenster = window.open(theURL,winName,features);
  fenster.window.focus();
  xsize = 700; //gewünschte Fenster Breite
  ysize = 497; //gewünschte Fenster Hoehe
  ScreenWidth = screen.width; 
  ScreenHeight = screen.height; 
  xpos = (ScreenWidth/2)-(xsize/2); 
  ypos = (ScreenHeight/2)-(ysize/2); 
  fenster.window.moveTo(xpos,ypos); 
}