bootsrap - 悦读

1.注册
   <form role="form" action="${pageContext.request.contextPath }/emp/reg" method="post">
       <div class="form-group">
           <label for="name">姓名</label> <input type="text" class="form-control"
              name="ename"   id="name" placeholder="请输入姓名">
       </div>
       <div class="form-group">
           <label for="name">级别</label> <input type="text" class="form-control"
              name="level"   id="level" placeholder="请输入级别">

       </div>
       <div class="form-group">
           <label for="inputEmail" class="col-sm-2 control-label">所属部门</label>
           <div class="col-sm-3">
               <select class="form-control" name="department.did">

                    <c:forEach items="${list }" var="de">

                      <option value="${de.did }">${de.dname }</option>

                    </c:forEach>

               </select>
           </div>
       </div>

      <button type="submit" class="btn btn-default">注册</button>
   </form>

2.循环遍历

<div class="row">
           <div class="col-md-10 col-md-offset-1">
               <table class="table table-hover">
                   <tr>
                       <td><input type="checkbox" id="special" class="checkeids" οnclick="checkall()"></td>
                       <td>id</td>
                       <td>姓名</td>
                       <td>级别</td>

                       <td>所属部门</td>

                       <td>操作</td>
                   </tr>
                       <c:forEach items="${list }" var="u">
                       <tr>
                           <td><input type="checkbox" class="common" value="${u.eid }"></td>
                           <td>${u.eid }</td>
                           <td>${u.ename }</td>
                           <td>${u.level}</td>
                           <td>${u.department.dname}</td>
                           <td style="display:none">${u.department.did }</td>
                           <td>

                        <a class="btn btn-default" href="${pageContext.request.contextPath }/emp/delbyeid?eid=${u.eid }" role="button">删除</a>
                        <a class="btn btn-default" href="${pageContext.request.contextPath }/emp/selectbyeid?eid=${u.eid }" role="button">修改</a>
                           </td>
                       </tr>
                       </c:forEach>

               </table>
           </div>
       </div>

3.修改

<form role="form" action="${pageContext.request.contextPath }/emp/update" method="post">
       <div class="form-group">
           <label for="name">姓名</label> <input type="text" class="form-control"
              name="ename"   id="name" value="${em.ename }" placeholder="请输入姓名">
       </div>
       <div class="form-group">
           <label for="name">级别</label> <input type="text" class="form-control"
              name="level"   id="level" value="${em.level }" placeholder="请输入级别">

       </div>
       <div class="form-group">
           <label for="inputEmail" class="col-sm-2 control-label">所属部门</label>
           <div class="col-sm-3">
               <select class="form-control" name="em.department.did">

                    <c:forEach items="${list }" var="de">
                      <option value="${de.did }" <c:if test="${de.did==em.department.did }">selected="selected"</c:if>>${de.dname }</option>
                    </c:forEach>

               </select>
           </div>
       </div>

      <button type="submit" class="btn btn-default">保存</button>
   </form>