masyarakat Belajar Perpustakaan Alatan Masa lapang
cari
Melayu
Rumah > php教程 > PHP开发 > 基于Layer+jQuery的自定义弹框

基于Layer+jQuery的自定义弹框

高洛峰
Lepaskan： 2016-12-08 14:18:08
asal
1382 orang telah melayarinya

目的：XXXX项目中，很多的弹窗是利用freemarker的网页标签追加的形式实现的，网页弹框只是将隐藏的div显示出来，这样会使网页在预加载时速度变慢，增加页面加载和响应时间

解决方法如下：<已分中心管理的添加分中心弹框实现机制为例>

1.弹框页面部分的html代码和css抽离

html : html/configure/layer-win/_group-add-layer.html
css : css/common/componnentWin.css <自定义弹窗通用样式>
子层html: _group-add-layer.html

<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>group Add</title>
</head>
<link rel="stylesheet" type="text/css" href="../../../js/lib/datePicker/skin/WdatePicker.css" />
<link rel="stylesheet" type="text/css" href="../../../css/common/componnentWin.css" />
<body>
  ····
</body>
<script type="text/javascript" src="../../../js/jquery-1.9.1.js"></script>
<script type="text/javascript" src="../../../js/lib/layer/layer.js"></script>
 
<script type="text/javascript" src="../../../js/scooper/scooper.tool.xiacy.js"></script>
<script type="text/javascript" src="../../../js/configure/layer-win/group-new-add.js"></script>
<script type="text/javascript">
 
</script>
</html>
Salin selepas log masuk

父层html : group-manager.html

<#include "/html/config/configure.html"/>
<@menuConfig likey="stationGroup">
 
    <link rel="stylesheet" type="text/css" href="${contextPath}/css/configure/group-manager.css" />
    <link rel="stylesheet" type="text/css" href="${contextPath}/css/lib/userLibs/page-plugin.css">
 
    <script type="text/javascript" src="${contextPath}/js/lib/layer/layer.js"></script>   
    <script type="text/javascript" src="${contextPath}/js/lib/userLibs/page-load.js"></script>
    <script type="text/javascript" src="${contextPath}/js/scooper/scooper.tool.xiacy.js"></script>  
    <script type="text/javascript" src="${contextPath}/js/configure/group-manager.js"></script> 
 
  ·····
</@menuConfig>
Salin selepas log masuk

通用弹窗 html :

<div id = "addNewGroupWin" class = "capsule-win show">
   <div class = "capsule-win-top" title = "添加分中心"><span>添加分中心</span></div>
   <div class = "capsule-win-center">
     <div class = "capsule-item" id = "oldDevSearch">
       <div class = "item-left input_required" >名称</div>
         <div class = "item-right">
         <input id = "newGroupName" class = "sc_validate" title = "分中心名称" type="text" placeholder="请输入分中心名称" scvalidate=&#39;{"required":true,"format":"string"}&#39;/>                  
         </div>        
     </div>      
     <div class = "capsule-item">
       <div class = "item-left input_required">经度</div>
       <div class = "item-right">
         <input id = "newGroupLng" class = "sc_validate" title= "分中心经度" type="text" placeholder="请输入0-180的数字" scvalidate=&#39;{"required":true,"format":"lng"}&#39;/>         
       </div>
     </div>
 
     <div class = "capsule-item">
       <div class = "item-left input_required">纬度</div>
       <div class = "item-right">
         <input id = "newGroupLat" class = "sc_validate" title = "分中心纬度" type="text" placeholder="请输入0-90的数字" scvalidate=&#39;{"required":true,"format":"lat"}&#39;/>         
       </div>
     </div>
 
     <div class = "capsule-item" id = "processSNOLDIV">
       <div class = "item-left input_required">描述</div>
       <div class = "item-right">
         <textarea id = "newGroupDesc" class = "sc_validate" title = "分中心描述" scvalidate=&#39;{"required":true,"format":"string"}&#39;></textarea>
       </div>
     </div>        
   </div>
   <div class = "capsule-win-bottom">
      <input id="addNewGroupSure" class = "btn-bottom centerfix btn-succ" type="button" value="确定"/>
      <input id="addNewGroupCancle" class = "btn-bottom btn-cancel" type="button" value="取消"/>    
   </div>
  </div>
Salin selepas log masuk

2.子父层都需要引入layer.js

3.子层js

/**
 * <分中心管理>
 * 添加分中心
 * Author  :  Yiyuery
 * Date   :  2016/10/19
 */
;(function($,w,document,undefined){
  $(document).ready(function(){
    validatorInit();
    clickEventBind();
  });
 
  var addGroupValidator = new Validator();
  var contextPath = "/ZJDZYW";
 
  /**
   * 表单验证初始化
   * @returns
   */
  function validatorInit(){
    addGroupValidator.init(function(obj, msg){
      layer.tips(msg,obj,{
         style: [&#39;background-color:#78BA32; color:#fff&#39;, &#39;#78BA32&#39;],
         maxWidth:185,
         time: 2000,         
         tips: 1,
        });
    });
  }
  /**
   * 点击事件绑定
   * @returns
   */
  function clickEventBind(){
    addNewGroupClick();
  }
 
  /**
   * 分中心相关点击事件
   * @returns
   */
  function addNewGroupClick(){
    $("#addNewGroupSure").click(function(){
      addNewGroupSure();    
    });
    $("#addNewGroupCancle").click(function(){
      addNewGroupCancle();     
    });  
  }
 
  /**
   * 添加新的分中心 [确定]
   * @returns
   */
  function addNewGroupSure(){
    validatorInput();     
  }
  /**
   * 添加分中心 [取消]
   */
  function addNewGroupCancle(){   
    closeLayerWin(); 
  }
 
  /**
   * 关闭当前打开的layer弹窗
   */
  function closeLayerWin(){
    var index = parent.layer.getFrameIndex(window.name);
    parent.layer.close(index); //再执行关闭
  }
 
  /**
   * 表单提交输入验证
   */
  function validatorInput(){
    /**
     * 输入校验
     */
    if(!addGroupValidator.validate("addNewGroupWin")){
      return;
    }   
    var paras = {
        "group_name"  : $("#newGroupName").val(),
        "longitude"   : $("#newGroupLng").val(),
        "latitude"   : $("#newGroupLat").val(),
        "group_desc"  : $("#newGroupDesc").val(),
      };
    $.ajaxSettings.async = false ;
    $.getJSON(contextPath+"/stationGroup/add", paras, function(resp){        
      if(resp.code !=undefined && resp.code == 0){
        console.log("分中心列表刷新！");
      }
    });
    $.ajaxSettings.async = true ;
    closeLayerWin();
  }
})(jQuery,window,document);
Salin selepas log masuk

4.父层js

$("#addGroup").click(function(){       
  layer.config({
    path : &#39;${contextPath}/js/lib/layer&#39;
  });
  index = layer.open({
    type: 2,
     area: [&#39;520px&#39;, &#39;400px&#39;],
     fix: false, //不固定
     title: &#39;&#39;,
     maxmin: false,
     scrollbar:false,
     shade:0.5,
     shadeColse:true,
     content:capsule.request.path.groupMan.layer.groupManAddLayerShow,      
     end:function(){
       loadGroupCenterInfo();
     }
  });
 
});
Salin selepas log masuk

loadGroupCenterInfo :父层js的方法，在关闭layer弹窗时调用父层方法刷新分中心列表

5.父层的layer弹窗此处是无法跳出父页面的所嵌套的iframe的，由于添加分中心的操作loadGroupCenterInfo，中嵌套着点击事件的重新激活clickEventInit该方法不是全局的，无法通过end传递到父页面中再次执行

/**
 * 加载分中心
 */
function loadGroupCenterInfo(){
  $.ajaxSettings.async = false ;
  $.getJSON(capsule.request.path.groupMan.getJson.loadCenterGroup,{},function(data){
    $("#groupCenterArea").empty();
    $.each(data.list,function(i,obj){
      groupMap.setKeyValue(obj.id,obj.group_name);
      var count = obj.c_num;
      if(obj.c_num == null || obj.c_num == "null"){
        count = 0;
      }
      var html = &#39;<div class="groupItemDiv" id=&#39;+obj.id+&#39;>&#39;
        + &#39;<img class="checkBoxLeftSite" src="&#39;+contextPath+&#39;/image/Checkbox.png"/>&#39;+obj.group_name+"("+count+")"+&#39;<li title="编辑" class="editGroup"></li></div>&#39;;
      $("#groupCenterArea").append(html);
    });
    clickEventInit();
  });
  $.ajaxSettings.async = true ;
}
Salin selepas log masuk

因此:当回调函数涉及当前层的函数互相调用时，是无法使用通用layer最外层弹框来实现的，只能在当前页面的js中重新模块化引入layer
[后来发现，其实是可以的，只需要将回调函数直接写在调用方法中即可，参见：javascript中的方法回调和父页面Iframe的方法调用]

layer.config({
        path : &#39;${contextPath}/js/lib/layer&#39;
      });
      index = layer.open({
        type: 2,
         area: [&#39;520px&#39;, &#39;400px&#39;],
         fix: false, //不固定
         title: &#39;&#39;,
         maxmin: false,
         scrollbar:false,
         shade:0.5,
         shadeColse:true,
         content:capsule.request.path.groupMan.layer.groupManAddLayerShow,      
         end:function(){
           loadGroupCenterInfo();
         }
      });
Salin selepas log masuk

6.通用弹窗样式css

@charset "utf-8";
/*-------功能性按钮------*/
 
body,html{
  width:100%;
  height:100%;
  margin:0px;
  padding:0px;
}
.capsule-btn {
  height: 40px;
  width: 50px;
  background-color: #5093e1;
  border: 0;
  border-radius: 2px;
  color: #fff;
  margin: 15px 0px 10px 15px;
  float: left;
}
/*----------------------------------------- 弹框按钮 -------------------------------------*/
.capsule-win .btn-bottom{width: 100px; height: 40px; background-color: #4f94e0; font-size: 16px; border: none; color: #fff; -moz-border-radius: 3px; -khtml-border-radius: 3px; -webkit-border-radius: 3px; border-radius: 3px;
    cursor: pointer; margin-right: 10px;margin-top: 10px;}
.centerfix{margin-left: 30%;}
.btn-cancel {background-color: #f5f5f5 !important; border: 1px #c2c2c2 solid !important;; color: #333 !important;}
.btn-succ {background-color: #1abd9b;}
.btn-warn {background-color: #ec962f;}
 
/*------------弹窗---------------*/
.capsule-win {
  width: 100%;
  min-height: 100%;
  -moz-border-radius: 5px;
  -khtml-border-radius: 5px;
  -webkit-border-radius: 5px;
  background-color: #fff;
  display: none;
  position: fixed;
}
 
.capsule-win-top {
  width: 100%;
  height: 50px;
  background-color: #4f94e0;
  line-height: 50px;
  color: #fff;
  font-size: 16px; 
}
 
.capsule-win-center {
  width: 100%;
  min-height: 250px;
  padding: 20px 0px 20px 0px;
  margin:0px 1px 0px 1px;
}
 
.capsule-win-bottom {
  width: 100%;
  height: 60px;
  background-color: #ececec;
  padding: 0px;
  position: fixed;
  bottom: 1px;
}
 
.capsule-win-center .capsule-item {
  height: 50px !important;
  width: 100%;
  margin: 0px 2px 0px 2px;
  padding: 0px;
}
 
 
.capsule-win-center .capsule-item .item-left {
  width: 100px;
  text-align: right;
  margin: 10px 0px 0px 0px;
  float:left;
}
 
.capsule-win-center .capsule-item .item-right {
  width: 400px;
  float:right;
}
.capsule-win-center .capsule-item .item-right input[type=text]{
  width:75%;
  height: 35px;
}
 
.capsule-win-center .capsule-item .item-right input[type=checkbox]{
  width:20px;
  marin:2px -5px 2px 0px;
  padding:10px;
}
 
.capsule-win-center .capsule-item .item-right textarea{
  width:75%;
  height:50px;
  margin-bottom: 10px;
  overflow-y:auto;
} 
.capsule-win-center .capsule-item .item-right select{
  width:90%;
}
 
.hide{
  display : none;
}
.show{
  display : block;
}
 
.capsule-win-center .capsule-item-table{
  width: 445px;
  height: 120px;
  margin: 5px 10px 0px 75px;
  overflow-y:auto; 
}
 
.capsule-win-center .capsule-item-table table{
  border-collapse:collapse;
  width:100%;
 
}
.capsule-win-center .capsule-item-table table,th, td{
  border: 1px solid #ccc;
}
.capsule-win-center .capsule-item-table th{
  height:30px;
  text-align: center;
}
.capsule-win-center .capsule-item-table td{
  text-align: center;
}
.capsule-win-center .capsule-item-table input[type=text] {
  width:100% !important;
}
.textCenter {
  text-align: center;
}
 
.capsule-win-top span {
  margin : 10px;
}
Salin selepas log masuk

   

最终效果： 

20161031140826605.jpg

Label berkaitan：
Layer jQuery
sumber：php.cn
Artikel sebelumnya：jquery配合.NET实现点击指定绑定数据并且能够一键下载 Artikel seterusnya：微信开发 js实现tabs选项卡效果
Kenyataan Laman Web ini
Kandungan artikel ini disumbangkan secara sukarela oleh netizen, dan hak cipta adalah milik pengarang asal. Laman web ini tidak memikul tanggungjawab undang-undang yang sepadan. Jika anda menemui sebarang kandungan yang disyaki plagiarisme atau pelanggaran, sila hubungi admin@php.cn
Artikel terbaru oleh pengarang
Isu terkini
Hantar borang tanpa butang menggunakan Javascript/Jquery Saya cuba menyerahkan borang tanpa butang dengan memanggil fungsi JavaScript dan melaksana...
daripada 2024-04-06 14:54:03
0
2
421
Bagaimana untuk mendapatkan semula nilai baris yang tidak dipilih dalam jadual data HTML menggunakan jquery Saya cuba mendapatkan nilai semua baris di mana butang tidak diklik. Sebagai contoh, apabi...
daripada 2024-04-05 09:26:49
0
1
1418
Perlukan skrip jquery untuk mengalihkan pilihan yang dipilih dari kotak pilihan berdasarkan pemilihan semasa pengguna akhir Saya mempunyai halaman HTML di mana pengguna akhir boleh meletakkan kedudukan item kami me...
daripada 2024-04-04 18:40:04
0
1
3528
Saya telah mencipta elemen dalam CSS tulen melalui penanda halaman. Ia dicipta tetapi tidak kelihatan Kod saya adalah seperti berikut: g=document.createElement('div');g.setAttribute("id&q...
daripada 2024-04-04 17:27:27
0
1
417
Tidak dapat menghantar data borang pada iOS Safari/Firefox Ini berfungsi pada semua platform kecuali Safari/Firefox pada iOS: jQuery("#gform_1&q...
daripada 2024-04-04 12:53:48
0
1
303
Topik-topik yang berkaitan
Lagi>
Cadangan popular
Tutorial Popular
Lagi>
Tutorial berkaitan
Cadangan popular
Kursus terkini
Muat turun terkini
Lagi>
kesan web
Kod sumber laman web
Bahan laman web
Templat hujung hadapan