获取日期的jquery.ui.datepicker

/* Chinese initialisation for the jQuery UI date picker plugin. */
/* Written by Cloudream (cloudream@gmail.com). */
jQuery(function($){
 $.datepicker.regional['zh-CN'] = {
  closeText: '关闭',
  prevText: '<上月',
  nextText: '下月>',
  currentText: '今天',
  monthNames: ['1月','2月','3月','4月','5月','6月',
  '7月','8月','9月','10月','11月','12月'],
  monthNamesShort: ['1','2','3','4','5','6',
  '7','8','9','10','11','12'],
  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: '',
  showAnim:'fadeIn',
  changeMonth:true,
  changeYear:true};
 $.datepicker.setDefaults($.datepicker.regional['zh-CN']);
});