html
<input type="text" id="datetimepicker4" />
js
$("#datetimepicker4").datetimepicker({
timepicker: false,
format: "Y-m-d",
language: 'zh-CN', //汉化
onChangeDateTime: function (d) {//选择日期后执行的操作
var c = $("#datetimepicker4").val();
if (c != '') {
var arr = c.split("-");
var newDays = toDate(arr[0], arr[1], arr[2]);
$("#datetimepicker4").val(c + " " + newDays);
}
}
});
//等待dom元素加载完毕.
function toDate(uYear, uMonth, uDay) {
var arr = "日一二三四五六".split("");
with (document.all) {
var vYear = parseInt(uYear, 10);
var vMonth = parseInt(uMonth, 10);
var vDay = parseInt(uDay, 10);
}
var date = "星期" + arr[new Date(vYear, vMonth - 1, vDay).getDay()];
return date;
}