var localisation = {
  'de': {
          'dow_n':    ['Mo','Di','Mi','Do','Fr','Sa','So'],
          'dow_name': ['Montag','Dienstag','Mittwoch','Donnerstag','Freitag','Samstag','Sonntag'],
          'mon_name': ['Januar','Februar','März','April','Mai','Juni','Juli','August','September','Oktober','November','Dezember'],
          'y_offset': 0
        },
  'th': {
          'dow_n':    ['จันทร์','อังคาร','พุธ','พฤหัสฯ','ศุกร์','เสาร์','อาทิตย์'],
          'dow_name': ['จันทร์','อังคาร','พุธ','พฤหัสฯ','ศุกร์','เสาร์','อาทิตย์'],
          'mon_name': ['มกราคม','กุมภาพันธ์','มีนาคม','เมษายน','พฤษภาคม','มิถุนายน','กรกฎาคม','สิงหาคม','กันยายน','ตุลาคม','พฤศจิกายน','ธันวาคม'],
          'y_offset': 543
        },
  'en': {
          'dow_n':    ['Mon','Tue','Wed','Thu','Fri','Sat','Sun'],
          'dow_name': ['Monday','Tuesday','Wednesday','Thursday','Friday','Saturday','Sunday'],
          'mon_name': ['January','February','March','April','May','June','July','August','September','October','November','December'],
          'y_offset': 0
        }
};


function dig2(x) {
  //var y = '00' + x;
  //return y.substr( -3 );
  //if (x >= 10) { return x; }
  if (x < 10) { return '0' + x; }
  return x;
}

function cal_datetime_now(loc) {
  var local = localisation[loc];
  var mon_name = local['mon_name'];
  var dow_n    = local['dow_n'];
  var dow_name = local['dow_name'];
  var yr_offs  = local['y_offset'];

  var td = new Date();
  if (loc == 'en') {
    return dow_name[(td.getDay()+6)%7] + ', ' + td.getDate() + '. ' + mon_name[td.getMonth()] + ' ' + td.getFullYear() + ', ' + dig2(td.getHours()) + ":" + dig2(td.getMinutes()) + ":" + dig2(td.getSeconds());
  }
  if (loc == 'th') {
    return dow_name[(td.getDay()+6)%7] + ' ' + td.getDate() + ' ' + mon_name[td.getMonth()] + ' ' + (td.getFullYear()+yr_offs) + ' (' + dig2(td.getHours()) + ":" + dig2(td.getMinutes()) + ":" + dig2(td.getSeconds()) + ')';
  }
  if (loc == 'de') {
    return dow_name[(td.getDay()+6)%7] + ', ' + td.getDate() + '. ' + mon_name[td.getMonth()] + ' ' + td.getFullYear() + ', ' + dig2(td.getHours()) + ":" + dig2(td.getMinutes()) + ":" + dig2(td.getSeconds());
  }
}

function cal_embed_datetime_now(element,loc) {
  if (element) element.innerHTML = cal_datetime_now(loc);
}

function cal_embed_datetime_now_into(id,loc) {
  cal_embed_datetime_now(document.getElementById(id),loc);
  if (navigator.appName != 'Microsoft Internet Explorer') {
    // please don't ask me, why IE is having problems with that...
    window.setTimeout('cal_embed_datetime_now_into(\''+id+'\',\''+loc+'\')');
  }
}

function cal_date_now(loc) {
  var local = localisation[loc];
  var mon_name = local['mon_name'];
  var dow_n    = local['dow_n'];
  var dow_name = local['dow_name'];
  var yr_offs  = local['y_offset'];

  var td = new Date();
  if (loc == 'en') {
    return dow_name[(td.getDay()+6)%7] + ', ' + td.getDate() + '. ' + mon_name[td.getMonth()] + ' ' + td.getFullYear() ;
  }
  if (loc == 'th') {
    return dow_name[(td.getDay()+6)%7] + ' ' + td.getDate() + ' ' + mon_name[td.getMonth()] + ' ' + (td.getFullYear()+yr_offs) ;
  }
  if (loc == 'de') {
    return dow_name[(td.getDay()+6)%7] + ', ' + td.getDate() + '. ' + mon_name[td.getMonth()] + ' ' + td.getFullYear() ;
  }
}

function cal_embed_date_now(element,loc) {
  if (element) element.innerHTML = cal_date_now(loc);
}

function cal_embed_date_now_into(id,loc) {
  cal_embed_date_now(document.getElementById(id),loc);
}