function getTimeStr(){
			var now = new Date();
			return now.getYear() + "-" + (now.getMonth() + 1) + "-" + now.getDate() + " " + now.getHours() + ":" + now.getMinutes() + ":" + now.getSeconds(); 
		}
		
		function displayTimeTimer(divName){
			return function(){
				var el = document.getElementById(divName);
				el.innerHTML = getTimeStr();
			}
		}
		
		function clockInitialize(divName){
			setInterval(displayTimeTimer(divName), 1000);
		}