<select name="sex" lay-filter="aihao" lay-search="">
<option value="男" ${ '男' == obj.sex ? "selected" : ""}>男</option>
<option value="女" ${ '女' == obj.sex ? "selected" : ""}>女</option>
</select>
<select name="workerId" lay-filter="aihao" lay-search="">
<c:forEach items="${nursingWorkers}" var="item">
<option value="${item.id}" ${ item.id == obj.workerId ? "selected" : ""}>${item.username}</option>
</c:forEach>
</select>
<c:if test="${role == 1}">怎么知道role的值的