var timerID = null 
var timerRunning = false 

function stopclock(){ 
    if(timerRunning) 
        clearTimeout(timerID) 
    timerRunning = false 
} 

function startclock(){ 
    stopclock() 
    showtime() 
} 

function showtime(){ 
    var now = new Date() 
    var hours = now.getHours() 
    var minutes = now.getMinutes() 
    var seconds = now.getSeconds() 
    var timeValue = "" + ((hours > 12) ? hours - 12 : hours) 
    timeValue  += ((minutes < 10) ? ":0" : ":") + minutes 
    timeValue  += ((seconds < 10) ? ":0" : ":") + seconds 
    timeValue  += (hours >= 12) ? " PM" : " AM" 
    document.clock.face.value = timeValue 
    timerID = setTimeout("showtime()",1000) 
    timerRunning = true 
}

function jumpMenu(targ,selObj,restore){ 
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}