$(document).ready(function(){						   
	var week; 
	if(new Date().getDay()==0)           week="星期日"
	if(new Date().getDay()==1)           week="星期一"
	if(new Date().getDay()==2)           week="星期二"
	if(new Date().getDay()==3)           week="星期三"
	if(new Date().getDay()==4)           week="星期四"
	if(new Date().getDay()==5)           week="星期五"
	if(new Date().getDay()==6)           week="星期六"
	var currentDate="今天是: "+new Date().getYear()+"年"+(new Date().getMonth()+1)+"月"+new Date().getDate()+"日 "+week;
	 $('#showDate').html(currentDate);				   
})