本文實例為大家分享了Bootstrap模態框的兩種使用狀況，供大家參考，具體內容如下
一.模態框的正常點擊出現，如添加功能
<td width="120px"> <button type="button class="btn btn-blue" style="width: 100px;"data-toggle="modal" data-target="#systemAdd">添加</button></td><!-- 添加的模態框 --> </aside> <div class="modal fade" id="systemAdd" role="dialog"> <div class="modal-dialog"> <div class="modal-content"> <div class="modal-header modal-header-blue"> <button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button> <h4 class="modal-title">添加</h4> </div> <div class="modal-body text-center"> <form role="form-horizontal" action="${ctx}/system/addSystemUser.xht" method="post" id="addForm"> <div class="form-group"> <label for="name">用戶ID</label> <input type="text" class="form-control" id="userId0" name="userId" placeholder="請輸入用戶ID"> </div> <div class="form-group"> <label for="name">密碼</label> <input type="text" class="form-control" id="userPwd" name="userPwd" placeholder="請輸入密碼"> </div> <div class="form-group"> <label for="name">系統ID</label> <input type="text" class="form-control" id="systemCode" name="systemCode" placeholder="請輸入系統ID"> </div> <div class="form-group"> <label for="name">是否是管理員</label> <select class="form-control " id="superFlg" name="superFlg"> <option value="0">否</option> <option value="1">是</option> </select> </div> <div class="form-group"> <label for="name">刪除標志</label> <select class="form-control " id="delFlg" name="delFlg"> <option value="0">正常</option> <option value="1">刪除</option> </select> </div> <div class="form-group"> <label for="name">創建日期</label> <div class='input-group date' id='datetimepicker1'> <input type='text' class="form-control" placeholder="請選擇創建日期" data-date-format="YYYY-MM-DD HH:mm:ss" id="createTime" name="createTime" /> <span class="input-group-addon"> <span class="glyphicon glyphicon-calendar"></span> </span> </div> </div> </form> </div> <div class="modal-footer"> <button type="button" class="btn btn-blue" data-dismiss="modal" onclick="addSystemUser()">添加</button> <button type="button" class="btn btn-default" data-dismiss="modal">關閉</button> </div> </div> </div> </div>二.還有一種就是編輯，此時在彈出模態框時，里面要寫入數據，所以要先取得數據再彈出模態框。這時要加入js代碼控制
1.jsp頁面
<td width="120px"> <button type="button " class="btn btn-green" style="width: 100px;" onclick="updateSystemUser()">修改</button></td><div class="modal fade" id="systemUpp" role="dialog"> <div class="modal-dialog"> <div class="modal-content"> <div class="modal-header modal-header-green"> <button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button> <h4 class="modal-title">修改</h4> </div> <div class="modal-body text-center"> <form role="form-horizontal" action="${ctx}/system/updateUser.xht" method="post" id="modifyForm"> <div class="form-group" hidden="hidden"> <label for="name">NO</label> <input type="text" class="form-control" id="no1" name="no" readonly> </div> <div class="form-group" hidden="hidden"> <label for="name">用戶ID</label> <input type="text" class="form-control" id="userId1" name="userId" readonly placeholder="請輸入用戶ID"> </div> <div class="form-group"> <label for="name">用戶名</label> <input type="text" class="form-control" id="userName1" name="userName" placeholder="請輸入用戶名"> </div> <div class="form-group" hidden="hidden"> <label for="name">密碼</label> <input type="text" class="form-control" id="userPwd1" name="userPwd" placeholder="請輸入密碼"> </div> <div class="form-group"> <label for="name">系統ID</label> <input type="text" class="form-control" id="systemCode1" name="systemCode" placeholder="請輸入系統ID"> </div> <div class="form-group" hidden="hidden"> <label for="name">是否是管理員</label> <select class="form-control " id="superFlg1" name="superFlg"> <option value="0">否</option> <option value="1">是</option> </select> </div> <div class="form-group"> <label for="name">刪除標志</label> <select class="form-control " id="delFlg1" name="delFlg"> <option value="0">正常</option> <option value="1">刪除</option> </select> </div> <div class="form-group" hidden="hidden"> <label for="name">創建日期</label> <div class='input-group date' id='datetimepicker3'> <input type='text' class="form-control" data-date-format="YYYY-MM-DD HH:mm:ss" id="createTime1" name="createTime" placeholder="請選擇創建日期" /> <span class="input-group-addon"> <span class="glyphicon glyphicon-calendar"></span> </span> </div> </div> </form> </div> <div class="modal-footer"> <button type="button" class="btn btn-green" data-dismiss="modal" onclick="modifySystemUser()">修改</button> <button type="button" class="btn btn-default" data-dismiss="modal">關閉</button> </div> </div> </div> </div>2.js代碼
/** * 修改用戶(將用戶信息寫入模態框) */function updateSystemUser() { var tempInput = new Input(); tempInput.userId = $('input[name="userId"]:checked').val(); if (tempInput.userId == null) { alert("請選擇一條數據來修改"); } else { var params = JSON2.stringify(tempInput); var url = "/emailplatform/system/selectOneUser.xht"; ajaxJson(url, true, params, function(reObject) { // 開啟模態框 var dialog = $('#systemUpp').modal({ backdrop : 'static', keyboard : false }); dialog.modal('show'); if (reObject) { $("#no1").val(reObject.data.no); $("#userId1").val(reObject.data.userId); $("#userName1").val(reObject.data.userName); $("#userPwd1").val(reObject.data.userPwd); $("#systemCode1").val(reObject.data.systemCode); $("#superFlg1").val(reObject.data.superFlg); $("#delFlg1").val(reObject.data.delFlg); $("#createTime1").val(reObject.data.createTime); } }); }}以上就是本文的全部內容，希望對大家的學習有所幫助，也希望大家多多支持武林網。
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