<tr>
<td class="ItemName"><span style="color: red;">*</span>开始时间:</td>
<td class="ItemCont">
<input autocomplete="off" class="layui-input Wdate" id="draftingDate" name="draftingDate"
onclick="WdatePicker({dateFmt:'yyyy-MM-dd'});"
readonly="readonly"
style="width: 150px;" th:value="${#dates.format(draftingDate, 'yyyy-MM-dd')}">
</td>
<td class="ItemName"><span style="color: red;">*</span>结束时间:</td>
<td class="ItemCont">
<input autocomplete="off" class="layui-input Wdate" id="effectiveDate" name="effectiveDate"
onclick="WdatePicker({dateFmt:'yyyy-MM-dd'});"
readonly="readonly"
style="width: 150px;" th:value="${#dates.format(effectiveDate, 'yyyy-MM-dd')}">
</td>
</tr>
改变后执行
<div>
<input autocomplete="off" class="layui-input Wdate" id="year" name="year"
onclick="WdatePicker({dateFmt:'yyyy'});" readonly="readonly" style="width: 150px;"
onfocus="WdatePicker({Mchanging: search(),dateFmt:'yyyy'})">
</div>