// JavaScript Document
var DifferenceHour = -1 
var DifferenceMinute = -1 
var DifferenceSecond = -1 
var Tday = new Date("Aug 8, 2008 20:00:00")
var daysms = 24 * 60 * 60 * 1000 
var hoursms = 60 * 60 * 1000 
var Secondms = 60 * 1000 
var microsecond = 1000  
function clock() 
{ 
var time = new Date() 
var hour =7 + time.getHours() 
var minute = time.getMinutes() 
var second = time.getSeconds() 
var timevalue = ""+((hour > 12) ? hour-12:hour) 
timevalue +=((minute < 10) ? ":0":":")+minute 
timevalue +=((second < 10) ? ":0":":")+second 
timevalue +=((hour >12 ) ? " PM":" AM") 
// document.formnow.now.value = timevalue 
var convertHour = DifferenceHour 
var convertMinute = DifferenceMinute 
var convertSecond = DifferenceSecond 
var Diffms = Tday.getTime() - time.getTime() 
DifferenceHour = Math.floor(Diffms / daysms) 
Diffms -= DifferenceHour * daysms 
DifferenceMinute = Math.floor(Diffms / hoursms) 
Diffms -= DifferenceMinute * hoursms 
DifferenceSecond = Math.floor(Diffms / Secondms) 
Diffms -= DifferenceSecond * Secondms 
var dSecs = Math.floor(Diffms / microsecond) 
if(convertHour != DifferenceHour) document.formnow.dd.value=DifferenceHour 
if(convertMinute != DifferenceMinute) document.formnow.hh.value=DifferenceMinute 
if(convertSecond != DifferenceSecond) document.formnow.mm.value=DifferenceSecond 
document.formnow.ss.value=dSecs 
// document.formnow.Tnow.value= DifferenceHour DifferenceMinute + DifferenceSecond + dSecs 
setTimeout("clock()",1000) 
}