<div class="layui-input-inline">         <button type="button" οnclick="selectRole()" class="layui-btn layui-btn-primary layui-btn-radius">選擇角色</button>         </div>

type="button"屬性否則將會有問題

//選擇角色彈層 function selectRole(){ layer.open({     //layer提供了5種層類型?？蓚魅氲闹涤校?（信息框，默認）1（頁面層）2（iframe層）3（加載層）4（tips層）      type:1,      title:"查找用戶角色",      area: ['50%','50%'],      content:$("#popSearchRoleTest").html()    }); }

<!-- 選擇角色的按鈕 --> <div class="layui-row" id="popSearchRoleTest" style="display:none;">   <div class="layui-col-md11">     <form class="layui-form" lay-filter="formTestFilter2121" >       <div class="layui-form-item">         <label class="layui-form-label">用戶名：</label>         <div class="layui-input-inline">           <input type="text" name="userName" class="layui-input">         </div>         <label class="layui-form-label">密碼：</label>         <div class="layui-input-inline">         <input type="text" name="password" class="layui-input">         </div>       </div>       <div class="layui-form-item">         <label class="layui-form-label">角色：</label>         <div class="layui-input-inline">           <input type="text" name="roleName" class="layui-input">         </div>         <div class="layui-input-inline">         <button οnclick="selectRole()" class="layui-btn layui-btn-primary layui-btn-radius">選擇角色</button>         </div>       </div>       <div class="layui-form-item">         <label class="layui-form-label">備注：</label>         <div class="layui-input-block">           <textarea placeholder="請輸入內容" class="layui-textarea" name="userDescription"></textarea>         </div>       </div>       <div class="layui-form-item">         <div class="layui-input-block">           <button type="button" class="layui-btn layui-btn-normal">提交</button>         </div>       </div>     </form>   </div> </div>