MY97默认只能选择昨天的时间
<input type="text" id="startTime" class="Wdate"
style="width: 13%;" onFocus="WdatePicker({lang:'zh-cn',maxDate: '%y-%M-{%d-1}'})" />
<input type="text" id="startTime" class="Wdate"
style="width: 13%;" onFocus="WdatePicker({lang:'zh-cn',maxDate: '%y-%M-{%d-1}'})" />