function timeshow()
{
	var mydate = new Date();
		var datestring  = new String(mydate.toDateString());
		var full_show = new String();
	
		//定义显示元素
		var day_show   = new String();
		var week_show  = new String();
		var month_show = new String();
		var year_show  = new String();
	
		//GET VALUE
		day_show   = mydate.getDate();
		week_show  = datestring.slice(0,3);
		month_show = datestring.slice(4,7);
		year_show  = mydate.getFullYear();
	
		//设置显示格式 
		full_show =week_show + " " + month_show + ". " + day_show + ", " + year_show;
		
		var timer =document.getElementById("divdate");
		
		//divdate为<div>的ID
		timer.innerHTML =  full_show;
}