ema = "p h o t o n i z e r at m v a n a k k e r e n punt n l";
      function convert()
      {
        // attributes mag leeg zijn
        ema = ema.replace("at", "@");
        ema = ema.replace("punt", ".");

        while (ema.indexOf(" ") > -1)
          ema = ema.replace(" ", '');
         
        return ema;    
      }

      function convertema_plain()
      {
        ema = convert();
         
        document.write(ema);       
      }

      function convertema(attributes)
      {
        // attributes mag leeg zijn
        ema = convert();
         
        document.write("<a " + attributes + " href='mailto:"+ema+"'>"+ema+"</a>");       
      }


      function writespaced(tekst)
      {              
        for (i=0; i < tekst.length; i++) 
        {
          document.write(tekst.charAt(i));

          if (i < tekst.length-1)
            document.write('&nbsp;');
        }
      }


       function doit()
       {
          nheight = 590;
          nwidth = 620;
          ntop  = (screen.height - nheight)/2-20;
          nleft = (screen.width - nwidth)/2;
         
          window.open("../examples_webview/holidays_onlyphotos/html/photo1.htm", "", "height="+nheight+",width="+nwidth+",top="+ntop+",left="+nleft);         
       }

       function doit2()
       {
          window.open("../examples_webview/holidays_withinfo/online.htm", 
                      "",                       
                      "height=600,width=1010,top=0,left=0");
       }


       function doit3()
       {       
          nheight = 520;
          nwidth = 740;
          ntop  = (screen.height - nheight)/2-20;
          nleft = (screen.width - nwidth)/2;
          window.open("../examples_webview/movies_onlyphotos/html/photo1.htm", "", "height="+nheight+",width="+nwidth+",top="+ntop+",left="+nleft);
       }