/* Local Time script-  Dynamic Drive (http://www.dynamicdrive.com) */			
var weekdaystxt=["Sun", "Mon", "Tues", "Wed", "Thurs", "Fri", "Sat"]
//var servertimestring = '<%= Now() %>'; // server time right now! - ASP var on page

function showLocalTime(container, offsetMinutes, displayversion){
	if (!document.getElementById || !document.getElementById(container)) return
	
	this.container = document.getElementById(container);
	this.displayversion = displayversion;
	this.localtime = this.serverdate = new Date(servertimestring.toUpperCase().replace(/\./g,'').replace(/^(\d*\/)(\d*\/)/,'$2$1'))			
	this.localtime.setTime(this.serverdate.getTime() + offsetMinutes*60*1000) //add user offset to server time
	this.localtime.setTime(this.localtime)
	this.updateTime()
	this.updateContainer()
}

showLocalTime.prototype.updateTime = function(){
	var thisobj=this
	this.localtime.setSeconds(this.localtime.getSeconds() +1)
	setTimeout(function(){thisobj.updateTime()}, 1000) //update time every second
}

showLocalTime.prototype.updateContainer = function(){
	var thisobj=this
	if (this.displayversion == "long")
		this.container.innerHTML = this.localtime.toLocaleString()
	else{
		var hour = this.localtime.getHours()
		var minutes = this.localtime.getMinutes()
		var seconds = this.localtime.getSeconds()
		var ampm = (hour >= 12)? "p.m." : "a.m."
		var dayofweek = weekdaystxt[this.localtime.getDay()]
		this.container.innerHTML = formatField(hour, 1) + ":" + formatField(minutes) + ":" + formatField(seconds) + " " + ampm // +" ("+dayofweek+")"
	}
	setTimeout(function(){thisobj.updateContainer()}, 1000) //update container every second
}

function formatField(num, isHour){
	if (typeof isHour!="undefined"){ //if this is the hour field
		var hour = (num > 12)? num - 12 : num
		return (hour == 0)? 12 : hour
	}
	return (num <= 9)? "0" + num : num//if this is minute or sec field
}