JS通用弹窗，确定,取消可以回调方法。

时间：2022-06-21 11:05:52
 <html>

 <head>

     <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>

     <style>

     /* 首页弹出层 */

     .confirm-tips{width:100%; height:100%; background:url(apher.png); position:fixed; top:0; z-index:999999999;overflow: auto;}

     .confirm-tips-box{width:500px; height:334px; background:#FFF; position:absolute;top:25%;}

     .confirm-tips-box h2{display:block; margin-top:50px; text-align:center; font-size:36px; font-weight:normal; color:#3881eb;}

     .confirm-tips-box p{font-size:20px; color:#757c8a; text-align:center; display:block; margin-top:36px;}

     .autobut a.submissionqx{display:inline-block; width:188px; height:60px; -moz-border-radius:6px; -webkit-border-radius:6px; border-radius:6px; border:1px solid #3881eb; text-align:center; line-height:60px; color:#3881eb; margin:0 auto; margin-top:60px; margin-bottom:50px; margin-left:45px; margin-right:30px;}

     .autobut a.submission{display:inline-block; width:188px; height:60px; -moz-border-radius:6px; -webkit-border-radius:6px; border-radius:6px; background:#3881eb; text-align:center; line-height:60px; color:#FFF; margin:0 auto; margin-top:60px; margin-bottom:50px;}

 </style>

 </head>

 <body>

 <input id='alter_btn' type='button' value='弹窗确定取消按钮'/>

 <span id='msg'></span>

 <script>

 /**

  * 共用弹窗 确定 取消按钮

  * eg: option = {

  *     title:'标题',

  *     msg:'内容',

  *     confirm:function(){

  *         点击确定执行的方法

  *     },

  *     cancel:function(){

  *         点击取消执行的方法

  *     }

  * }

  * eg: $.confirm_tips(option);

  * @param obj

  */

 $.confirm_tips = function(obj){

     if(obj && obj.msg != ''){

         if(!obj.title){

             obj.title = '系统提示';

         }

         var left = parseFloat(($(document).width()-500)/2);

         var tips_html = '<div class="confirm-tips confirm-tips-common" >' +

             '<div class="confirm-tips-box" style="left:'+left+'px;">\n' +

             '        <h2>'+obj.title+'</h2>\n' +

             '        <p style="padding: 0 15px">'+obj.msg+'</p>\n' +

             '        <div class="autobut">\n' +

             '        <a href="javascript:;" class="submissionqx confirm-tips-cancelbtn">取消</a>\n' +

             '        <a href="javascript:;" class="submission confirm-tips-confirmbtn">确定</a>\n' +

             '        </div>\n' +

             '    </div></div>';

         if($('.confirm-tips-common').length <= 0){

             $('body').append(tips_html);

         }

         $('.confirm-tips-confirmbtn').click(function(){

             if(obj.confirm){

                 obj.confirm();

             }

             $('.confirm-tips-common').remove();

             $('.confirm-tips-confirmbtn').unbind();

         })

         $('.confirm-tips-cancelbtn').click(function(){

             if(obj.cancel){

                 obj.cancel();

             }

             $('.confirm-tips-common').remove();

             $('.confirm-tips-cancelbtn').unbind();

         })

     }

 }

 $('#alter_btn').click(function(){

     var option = {

         title:'标题',

         msg:'内容',

         confirm:function(){

             $('#msg').text('确定');

         },

         cancel:function(){

             $('#msg').text('取消');

         }

     };

     $.confirm_tips(option);

 })

 </script>

 </body>

 </html>

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