解决jquery的datepicker的本地化以及Today问题

1、本地化
可以直接加载文件，也可以直接在script后面加入如下语句
复制代码代码如下:
jQuery（function （$） {
$.datepicker.regional["zh-CN"] = {
closeText: "关闭",
prevText: "<上月",
nextText: "下月>",
currentText: "今天",
monthNames: ["一月", "二月", "三月", "四月", "五月", "六月",
"七月", "八月", "九月", "十月", "十一月", "十二月"],
monthNamesShort: ["一", "二", "三", "四", "五", "六",
"七", "八", "九", "十", "十一", "十二"],
dayNames: ["星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"],
dayNamesShort: ["周日", "周一", "周二", "周三", "周四", "周五", "周六"],
dayNamesMin: ["日", "一", "二", "三", "四", "五", "六"],
weekHeader: "周",
dateFormat: "yy-mm-dd",
firstDay: 1,
isRTL: false,
showMonthAfterYear: true,
yearSuffix: "年"
};
$.datepicker.setDefaults（$.datepicker.regional["zh-CN"]）;
}）;

2、单击Today （今天）直接在input 中显示日期，而不是跳转到今天的地方而需要用户再次点击日期修改方法很简单，在script中添加这段代码
复制代码代码如下:
$.datepicker._gotoToday = function （id） {
var target = $（id）;
var inst = this._getInst（target[0]）;
if （this._get（inst, "gotoCurrent"） && inst.currentDay） {
inst.selectedDay = inst.currentDay;
inst.drawMonth = inst.selectedMonth = inst.currentMonth;
inst.drawYear = inst.selectedYear = inst.currentYear;
}
else {
var date = new Date（）;
inst.selectedDay = date.getDate（）;
inst.drawMonth = inst.selectedMonth = date.getMonth（）;
inst.drawYear = inst.selectedYear = date.getFullYear（）;
this._setDateDatepicker（target, date）;
this._selectDate（id, this._getDateDatepicker（target））;
}
this._notifyChange（inst）;
this._adjustDate（target）;
}