bootstrap模态框传值操作

时间：2023-03-08 21:26:50

1、bootstrap模态框之html代码

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">

<head>

    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

    <link rel="stylesheet" type="text/css" href="./css/bootstrap.css" />

    <link rel="stylesheet" type="text/css" href="./css/font-awesome.css" />

    <link rel="stylesheet" type="text/css" href="./css/style.css" />

    <script type="text/javascript" src="./js/jquery-1.11.1.min.js"></script>

    <script type="text/javascript" src="./js/bootstrap.js"></script>

    <title>分类管理</title>

</head>

<body>

    <div class="container">

        <h2>分类管理</h2>

        <div class="panel panel-default">

            <table class="table  table-striped table-hover">

                <thead>

                    <tr class="info">

                        <td>ID</td>

                        <td>栏目名称</td>

                        <td>操作</td>

                    </tr>

                </thead>

                <tbody>

                    <tr>

                        <td>1</td>

                        <td>mysql基础</td>

                        <td>

                            <a href="#infoModal" role="button" data-toggle="modal" data-id="1" data-catename="mysql基础"><i class="fa fa-pencil"></i>修改</a>

                            <a href="#delModal" role="button" data-toggle="modal" data-id="1"><i class="fa fa-trash-o"></i>删除</a>

                        </td>

                    </tr>

                </tbody>

            </table>

        </div>

    </div>

　　<!-- 添加分类按钮 -->

   <button class="btn btn-success" data-toggle="modal" data-target="#infoModal" data-id="0"><i class="fa fa-plus"></i>添加分类</button>

　　<!-- 分类删除模态框 -->

    <div class="modal small fade" id="delModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">

        <div class="modal-dialog">

            <div class="modal-content">

                <div class="modal-header">

                    <button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>

                    <h3 id="myModalLabel">删除确认</h3>

                </div>

                <div class="modal-body">

                    <h4 style="text-align:center;">

	                    <i class="fa fa-warning modal-fa" style="color:red;"></i>

	                    您确认要删除该分类吗？<br />删除该分类的同时会自动删除该分类下面所有的文章。

	                </h4>

                </div>

                <div class="modal-footer">

                    <button class="btn btn-danger" id="delButton" data-account="" data-complete-text="正在删除...">删除</button>

                    <button class="btn btn-default" data-dismiss="modal" aria-hidden="true">取消</button>

                </div>

            </div>

        </div>

　　</div>

　　<!--添加或修改分类模态框-->

    <div class="modal fade" id="infoModal" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel" aria-hidden="true">

        <div class="modal-dialog">

            <div class="modal-content">

                <div class="modal-header">

                    <button type="button" class="close" data-dismiss="modal" aria-label="Close">

	                    <span aria-hidden="true">×</span>

	                 </button>

                    <h4 class="modal-title" id="exampleModalLabel">添加或修改分类</h4>

                </div>

                <div class="modal-body">

                    <form>

                        <div class="form-group">

                            <label for="catename" class="control-label">分类名称：</label>

                            <input type="text" class="form-control" id="catename" style="width: 84%; display: inline;" />

                        </div>

                    </form>

                </div>

                <div class="modal-footer">

                    <button type="button" class="btn btn-primary" id="addoredit">保存</button>

                    <button type="button" class="btn btn-default" data-dismiss="modal">关闭</button>

                </div>

            </div>

        </div>

    </div>

</body>

</html>

2、、bootstrap模态框之javascript代码

// 全局变量分类ID

var cateid = 0;

// 打开添加、编辑模态框

$('#infoModal').on('show.bs.modal',function(event){

    var button = $(event.relatedTarget);

    var modal = $(this);

    //获取要操作的ID

    cateid = button.data('id');

    if(cateid == 0){

        $('#catename').val('');

    }else{

        //把要修改的分类名称显示出来,更多数据可以通过ajax获取

        $('#catename').val(button.data('catename'));

    }

});
//提交分类添加、修改表单

$('#addoredit').on('click', function () {

    //$(this).button('complete'); //button text will be "finished!"

    var catename = $("#catename").val();

    if (catename == '') {

        alert("请输入分类名称！");

        return;

    }

    var action=cateid==0?'add':'edit';

    $.ajax({

        url:'……',

        type:'post',

        dataType: 'json',

        data:{action:action,cateid:cateid,catename:catename},

        error:function(){

            alert('出现错误！');

        },success:function (data){

            if(data.indexOf('error') < 0){

                $('#infoModal').modal('hide');

                location.reload();

            }else{

                alert(data);

            }

        }

    });

});

// 打开删除分类模态框

$('#delModal').on('show.bs.modal', function (event) {

    var button = $(event.relatedTarget);

    cateid = button.data('id');

});
// 提交删除分类

$('#delButton').on('click',function(){

    $(this).button('complete');

    $.ajax({

        url:'',

        type:'post',

        dataType: 'json',

        data:{action:'del',cateid:cateid},

        error:function(){

            alert('出现错误！');

        },success:function(data){

            if (data.indexOf('error') < 0){

                //模态框隐藏

                $('#delModal').modal('hide');

                location.reload();

            }else{

                alert(data);

            }

        }

    });

});

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