var timerID= null
function countDown() {
        var now=new Date()
        var then=new Date("July 05 16:35:00 GMT+350 (Pacific Standard Time) 2005")
        var theDiff = (now.getTime() - then.getTime())/1000		
/*
  60 secs / min
  3600 secs / hour
  86400 secs  day
  604800 secs / week
  31622400 secs / LEAP year
  31536000 secs / NORMAL year
*/
		document.forms[1].displayyears.value = Math.floor (theDiff/31536000)
		theDiff = theDiff - (Math.floor (theDiff/31536000) * 31536000)
	    document.forms[1].displayweeks.value = Math.floor (theDiff/604800)
        document.forms[1].displaydays.value = Math.floor ((((theDiff/60)/60)/24)%7)
        document.forms[1].displayhour.value = Math.floor (((theDiff/60)/60)%24)
        document.forms[1].displaymin.value = Math.floor ((theDiff/60)%60)
        timerID=setTimeout("countDown()",1000)
}