关于时间

js中年月日

var myDate = new Date();
	var systemDateYear = myDate.getFullYear(); //年
	var systemDateMonth = myDate.getMonth()+1; //获取当前月份(0-11,0代表1月)
	var systemDate = myDate.getDate(); //获取当前日(1-31)
	var date = systemDateYear+"-"+systemDateMonth+"-"+systemDate;