纯javascript取当前周几
var dayNames = new Array("星期天","星期一","星期二","星期三","星期四","星期五","星期六"); Stamp = new Date(); console.log(dayNames[Stamp.getDay()]);
执行结果：
js取当前周几
原文：http://www.cnblogs.com/cnsevennight/p/4262869.html
