var ns4 = (document.layers)? true:false
var ie4 = (document.all)? true:false

/******************************************************************************/
/* Uitzetten van de rechtermuisklik                                           */
/******************************************************************************/
function press(e)
{
   if (navigator.appName == 'Netscape')     // Bepalen van taal van gebruiker
       var language = navigator.language;
   else
       var language = navigator.browserLanguage;
   var lng = language.substring(0,2);

   if (lng!='nl' && lng!='en')             // alleen Nederlands of Engels
      lng = 'nl';                          // standaard is Nederlands

   var event_number = 0;
   var datum=new Date();
   var jaar=datum.getYear();
   var nav=navigator.appName;

   if (nav.substring(0,9)=="Microsoft") {
      event_number = event.button;
      if (jaar<100)
         jaar="19" + datum.getYear();
      else
         jaar=datum.getYear();
   } else {
     event_number = e.which;
     jaar=1900 + datum.getYear();
   }

   if (jaar=="2006")
      msg='© Copyright ' + jaar + ' De Nederlandse Vereniging Shanghai';
   else
      msg='© Copyright 2006/' + jaar + ' De Nederlandse Vereniging Shanghai';

   if (lng='nl')                           // Nederlandse versie
      msg="Deze site is ontworpen door Cecilia Bruinsma-Kuhuwael.\n\n"
      +"En is gerealiseerd door:\n"
      +"Hoeks IT Services B.V.\n"
      +"Hogestede 165\n"
      +"NL-4701 JJ  Roosendaal\n"
      +"Nederland\n"
      +"Telefoon: +31 (0)165 571220\n"
      +"Fax: +31 (0)165 571006\n"
      +"E-mail: info@hoeks-it-services.nl\n"
      +"Internet: www.hoeks-it-services.nl\n\n"+msg+"\n";
  else                                     // Engelse versie
      msg="This site is designed by Cecilia Bruinsma-Kuhuwael.\n\n"
      +"And is realized by:\n"
      +"Hoeks IT Services B.V.\n"
      +"Hogestede 165\n"
      +"NL-4701 JJ  Roosendaal\n"
      +"The Netherlands\n"
      +"Telephone: +31 (0)165 571220\n"
      +"Fax: +31 (0)165 571006\n"
      +"E-mail: info@hoeks-it-services.nl\n"
      +"Internet: www.hoeks-it-services.nl\n\n"+msg+"\n";

   if (event_number==2 || event_number==3) {
      alert (msg);
      return false;
   }
   return true;
}

for (var i=0; i<document.images.length; i++) document.images[i].onmousedown=press;
for (var i=0; i<document.links.length; i++) document.links[i].onmousedown=press;
document.onmousedown=press;
if (ns4) window.captureevents(event.MOUSeDOWN);
window.onmousedown=press;

/******************************************************************************/
/* Afdrukken van copyright in statusbalk                                      */
/******************************************************************************/
function MM_CopyrightMsg()
{
   var datum=new Date();
   var jaar=datum.getYear();
   var nav=navigator.appName;

   if (nav.substring(0,9)=="Microsoft")      // Bepalen browser
      if (jaar<100)                          // Netscape
         jaar="19" + datum.getYear();
      else
         jaar=datum.getYear();
   else                                      // Internet Explorer of iets anders
      jaar=1900 + datum.getYear();

   if (jaar=="2006")
      status='© Copyright ' + jaar + ' De Nederlandse Vereniging Shanghai';
   else
      status='© Copyright 2006/' + jaar + ' De Nederlandse Vereniging Shanghai';

   document.MM_returnValue = true;
}

/******************************************************************************/
/* Afdrukken van copyright in Copyright frame                                 */
/******************************************************************************/
function PrintCopyright()
{
  var datum=new Date();
  var jaar=datum.getYear();
  var nav=navigator.appName;

  if (nav.substring(0,9)=="Microsoft")
    if (jaar<100)
       jaar="19" + datum.getYear();
    else
       jaar=datum.getYear();
  else
    jaar=1900 + datum.getYear();

  if (jaar == "2006")
     document.write("© " + jaar);
  else
     document.write("© 2006/" + jaar);
}

/******************************************************************************/
/* Afdrukken van datum in Copyright frame                                     */
/******************************************************************************/
function PrintDate(lng)
{
   var maanden=new Array(13);
   if (lng == "nl")
   {
      maanden[1]="januari";
      maanden[2]="februari";
      maanden[3]="maart";
      maanden[4]="april";
      maanden[5]="mei";
      maanden[6]="juni";
      maanden[7]="juli";
      maanden[8]="augustus";
      maanden[9]="september";
      maanden[10]="oktober";
      maanden[11]="november";
      maanden[12]="december";
   }
   else
   {
      maanden[1]="January";
      maanden[2]="February";
      maanden[3]="March";
      maanden[4]="April";
      maanden[5]="May";
      maanden[6]="June";
      maanden[7]="July";
      maanden[8]="August";
      maanden[9]="September";
      maanden[10]="October";
      maanden[11]="November";
      maanden[12]="December";
   }

   var datum=new Date();
   var maand=maanden[datum.getMonth() + 1];
   var dag=datum.getDate();
   var jaar=datum.getYear();
   var nav=navigator.appName;

   if (nav.substring(0,9)=="Microsoft")
      if (jaar<100)
         jaar="19" + datum.getYear();
      else
         jaar=datum.getYear();

   if (navigator.appName=="Netscape")
      jaar=1900 + datum.getYear();

   document.write(dag + " " + maand + " " + jaar);
}

/******************************************************************************/
/* Afdrukken van tekst in Main frame opgestart vanuit Copyright frame         */
/******************************************************************************/
function printit()
{
  parent.main.focus();
  parent.main.print();                      // Afdrukken van tekst Main frame
}

function load_banner(banner)
{
  parent.banner.location.href=banner+"-banner.html"
  MM_CopyrightMsg()
}

/******************************************************************************/
/* Openen van URL in een nieuw venster                                        */
/******************************************************************************/
function OpenVenster(url)
{
   newWindow = window.open( url,"","channelmode=no,directories=no,fullscreen=no,width=600,height=450,top=50,left=50,location=no,menubar=no,resizable=yes,scrollbars=yes,status=no,titlebar=yes,toolbar=no,dependent=yes");
}

/******************************************************************************/
/* Openen van document in een nieuw venster                                   */
/******************************************************************************/
function openwindow(href,doctyp)
{
   if (doctyp == 'pdf')
      menubar = 'no';
   else
      menubar = 'yes';

window.open(href,null,"channelmode=no,directories=no,fullscreen=no,width=900,height=600,top=0,left=0,location=no,menubar="+menubar+",resizable=yes,scrollbars=yes,status=no,titlebar=yes,toolbar=no,dependent=no");
}

function openfoto(href,width,height)
{
width=width+20;
height=height+20;
myWindow = window.open(href,null,"channelmode=no,directories=no,fullscreen=no,width="+width+",height="+height+",top=0,left=0,location=no,menubar=no,resizable=yes,scrollbars=no,status=no,titlebar=no,dependent=no,hotkeys=no,toolbar=yes");
myWindow.document.bgColor="#FFFFFF"
myWindow.document.close() 
}

/******************************************************************************/
/* Openen van Polders & Wolkenkrabbers document in een nieuw venster          */
/* Magazine  = voorlaatste versie                                             */
/* Magazine1 = meest recente versie                                           */
/******************************************************************************/
function OpenMagazine()
{
   var href = 'http://www.nvshanghai.com/~magazine/magazine.pdf';

window.open(href,null,"copyhistory=no,directories=no,fullscreen=no,width=900,height=600,top=0,left=0,location=no,menubar=no,resizable=yes,scrollbars=yes,status=no,titlebar=no,toolbar=no,dependent=no");
}

function OpenMagazine1()
{
   var href = 'http://www.nvshanghai.com/~magazine/magazine1.pdf';

window.open(href,null,"copyhistory=no,directories=no,fullscreen=no,width=900,height=600,top=0,left=0,location=no,menubar=no,resizable=yes,scrollbars=yes,status=no,titlebar=no,toolbar=no,dependent=no");
}

/******************************************************************************/
/* Openen van Tips voor nieuwkomers in Shanghai document in een nieuw venster  */
/******************************************************************************/
function OpenTips()
{
   var href = 'http://www.nvshanghai.com/~magazine/tipsvoornieuwkomers.pdf';

window.open(href,null,"copyhistory=no,directories=no,fullscreen=no,width=900,height=600,top=0,left=0,location=no,menubar=no,resizable=yes,scrollbars=yes,status=no,titlebar=no,toolbar=no,dependent=no");
}

/******************************************************************************/
/* Openen van document in een bepaald frame                                   */
/******************************************************************************/
function MM_goToURL()
{
  var i, args=MM_goToURL.arguments;
  document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}