easyui datebox日期控制扩展选择日期小于等于当前日期，开始日期小于等于结束日期

$(function(){//日期控制扩展选择日期小于等于当前日期，开始日期小于等于结束日期$("#datebox1").datebox('calendar').calendar({validator:function(beginDate){var date = new Date();return beginDate < date;}});$("#datebox1").datebox({onSelect:function(beginDate){$('#datebox2').datebox().datebox('calendar').calendar({validator:function(endDate){var date = new Date();return beginDate <= endDate && endDate < date;}});}});});