My97DatePicker在系统中默认打开需要赋值，利用它自带的startDate属性进行设置，切换日历时用focus事件，结果在火狐浏览器上测试，出现卡死现象。
2、实现源码
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>My97DatePicker默认赋值</title>
<script type="text/javascript" src="js/jquery-1.12.3.js" ></script>
<script type="text/javascript" src="js/My97DatePicker/WdatePicker.js"></script>
<script>
$(function(){
$("#startDate").val($("#initDate").val());
$("#startDate").off().on("focus",function(){
var startDate = $(initDate).val();
WdatePicker({startDate:startDate});
});
});
</script>
</head>
<body>
<input type="text" id="initDate" value="2015-06-20"/><br><br>
<input type="text" id="startDate" class="Wdate" onClick="WdatePicker({dateFmt:'yyyy-MM-dd',alwaysUseStartDate:true})"/>
</body>
</html>
3、实现结果
4、问题说明