function setTime(){ 
	var day=""; 
	var month=""; 
	var ampm=""; 
	var ampmhour=""; 
	var myweekday=""; 
	var year=""; 
	var myHours=""; 
	var myMinutes=""; 
	var mySeconds=""; 
	var monthName = new Array("Jan.","Feb.","Mar.","Apr.","May.","Jun.","Jul.","Aug.","Sep.","Oct.","Nov.","Dec.");
	mydate=new Date(); 
	myweekday=mydate.getUTCDate(); 
	mymonth=parseInt(mydate.getUTCMonth()+1)<10?"0"+(mydate.getUTCMonth()+1):mydate.getUTCMonth()+1; 
	myday= mydate.getUTCDate(); 
	myyear= mydate.getUTCFullYear(); 
	myHours = mydate.getUTCHours(); 
	myHours = (myHours + 8) > 23 ? (myHours + 8)-24 : (myHours + 8);
	myMinutes = mydate.getUTCMinutes(); 
	mySeconds = parseInt(mydate.getUTCSeconds())<10?"0"+mydate.getUTCSeconds():mydate.getUTCSeconds(); 
	year=(myyear > 200) ? myyear : 1900 + myyear; 
	if(myHours > 0 && myHours <= 12) 
	days=" am "; 
	else if(myHours > 12 && myHours <= 23) 
	days=" pm "; 

	if(myHours > 7 && myHours <= 19) {
		var dicon = "<img src='"+web_host+"/images/icon/day.gif' align='absmiddle'> "; 
		document.getElementById("datetime").className = 'bt_d';
	} else {
		var dicon = "<img src='"+web_host+"/images/icon/black.gif' align='absmiddle'> "; 
		document.getElementById("datetime").className = 'ht_d';
	}

	document.getElementById("datetime").innerHTML= dicon+" GMT(+8) : "+myHours+":"+myMinutes+":"+mySeconds+" "+days+" "+myday+" "+monthName[mymonth-1]+" "+year; 
	setTimeout("setTime()",1000); 
} 
setTime();