function showClock()
{
 // create a new Date() object
 var currentTime=new Date();
 var hours=currentTime.getHours();
 var minutes=currentTime.getMinutes();
 var seconds=currentTime.getSeconds();
 var area=currentTime.getTimezoneOffset();
 area=area/60;
 var london=hours+area;
 var newyork=(london+1+23)%24;
 var tokyo=(london+9)%24;
 // add a zero in front of numbers<10
  if (minutes<10){
   minutes="0" + minutes;
  }
  if (seconds<10){
   seconds="0" + seconds;
  }
 document.getElementById('showText').innerHTML="Home | <a href='outos/contactos.html'>Contactos</a> | "+newyork+":"+minutes+":"+seconds+"";
 t=setTimeout('showClock()',500);
 // setTimeout calls showClock() function every 500 miliseconds, that means 0.5 seconds
}