JQuery-Mobile, 写在<head>中的代码刷新后才能执行?

本文介绍了一种解决JQuery Mobile中Button点击事件不触发的问题。通过调整JS代码的位置,确保DOM元素加载完成后再绑定事件,从而解决了事件无法响应的情况。

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今天写移动端的页面,碰到一个怪事:

页面上有一个Button,但这个Button绑定的的onclick事件总不会执行,发现需要刷新一下页面后点击才能触发。我的页面HTML代码如下:

 

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

 

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

<head>

    <title></title>

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

    <meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no" />

    <link rel="stylesheet" href="jq/jquery.mobile-1.3.2.min.css" />

    <script src="jq/jquery.min183.js"></script>

    <script src="jq/jquery.mobile-1.3.2.min.js"></script>

    <link rel="Stylesheet" href="Style.css" />

<script type="text/javascript">

     $(document).ready(function () {

            $('#btnOrder').click(function (e) {

                $.get("DoCart.asp?PID=" + 515, function (data, status) {

                    if (status == "success") {

                       alert("Data: " + data)

                        self.location = "buy.asp";

                    }

                })

            });

    });

    </script>

    

</head>

<body>

<div data-role="page">

  <div data-role="header" data-position="fixed"  data-theme="e">

    <a href="product.asp?SID=9" data-role="button" data-icon="arrow-l">返回</a>

    <h1>北极绒秋衣秋裤</h1>

    <a style="margin-top:2.3px" id="main_exit" data-icon="cart-icon" data-iconpos="left" data-shadow="false" data-iconshadow="false" class="ui-btn-right">购物车<span style="color:Red;">0</span></a>

  </div>

 

  <div data-role="content"  data-theme="e">

    <h3>北极绒秋衣秋裤<span style="color:Red;">¥89</span></h3>

    <p>北极绒&nbsp;秋衣秋裤&nbsp;男女&nbsp;莫代尔&nbsp;男麻灰&nbsp;L北极绒,品质保证!</p>

    <p><input type="button" value="立即订购" id="btnOrder" /></p>

(后面省略了)

 

刚开始以为是手机浏览器缓存的旧页面,于是反复清空缓存,换不同的浏览器(360浏览器、UC浏览器)测试都有这个问题,后来在PC上用Chrome试也这样。

 

疑惑之下,使用Chrome的开发者工具:elements查看,文档变成了这样:

<html xmlns="http://www.w3.org/1999/xhtml" class="ui-mobile">

<head><base href="http://shop.zldb.cc/m/Item.asp?PID=515&amp;SID=9">

    <title>北极绒秋衣秋裤</title>

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

    <meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no">

    <link rel="stylesheet" href="jq/jquery.mobile-1.3.2.min.css">

    <link rel="Stylesheet" href="Style.css">

    <script src="jq/jquery.min183.js"></script>

    <script src="jq/jquery.mobile-1.3.2.min.js"></script>

</head>

<body class="ui-mobile-viewport ui-overlay-c">

<div data-role="page" data-url="/m/buy.asp" tabindex="0" class="ui-page ui-body-c ui-page-header-fixed" style="padding-top: 44px; min-height: 588px;">

<div>

    <div class="ui-input-text ui-shadow-inset ui-corner-all ui-btn-shadow ui-body-c"><input id="Text1" type="text" class="ui-input-text ui-body-c"></div>

  </div>

</div>

 

 

<div class="ui-loader ui-corner-all ui-body-a ui-loader-default"><span class="ui-icon ui-icon-loading"></span><h1>loading</h1></div><div data-role="page" data-url="/m/Item.asp?PID=515&amp;SID=9" data-external-page="true" tabindex="0" class="ui-page ui-body-c ui-page-header-fixed ui-page-active" style="padding-top: 44px; min-height: 288px;">

 

  <div data-role="header" data-position="fixed" data-theme="e" class="ui-header ui-bar-e ui-header-fixed slidedown" role="banner">

    <a href="product.asp?SID=9" data-role="button" data-icon="arrow-l" class="ui-btn-left ui-btn ui-btn-up-e ui-shadow ui-btn-corner-all ui-btn-icon-left" data-corners="true" data-shadow="true" data-iconshadow="true" data-wrapperels="span" data-theme="e"><span class="ui-btn-inner"><span class="ui-btn-text">返回</span><span class="ui-icon ui-icon-arrow-l ui-icon-shadow">&nbsp;</span></span></a>

    <h1 class="ui-title" role="heading" aria-level="1">北极绒秋衣秋裤</h1>

    <a style="margin-top:2.3px" id="main_exit" data-icon="cart-icon" data-iconpos="left" data-shadow="false" data-iconshadow="false" class="ui-btn-right ui-btn ui-btn-up-e ui-btn-corner-all ui-btn-icon-left" data-corners="true" data-wrapperels="span" data-theme="e"><span class="ui-btn-inner"><span class="ui-btn-text">购物车<span style="color:Red;">0</span></span><span class="ui-icon ui-icon-cart-icon">&nbsp;</span></span></a>

  </div>

 

  <div data-role="content" data-theme="e" class="ui-content ui-body-e" role="main">

    <h3>北极绒秋衣秋裤<span style="color:Red;">¥89</span></h3>

    <p>北极绒&nbsp;秋衣秋裤&nbsp;男女&nbsp;莫代尔&nbsp;男麻灰&nbsp;L北极绒,品质保证!</p>

    <p><div data-corners="true" data-shadow="true" data-iconshadow="true" data-wrapperels="span" data-theme="e" data-disabled="false" class="ui-btn ui-shadow ui-btn-corner-all ui-btn-up-e" aria-disabled="false"><span class="ui-btn-inner"><span class="ui-btn-text">立即订购</span></span><input type="button" value="立即订购" id="btnOrder" class="ui-btn-hidden" data-disabled="false"></div></p>

 

 

看来:

1、JQuery-Mobile 的init初始化网页会对原有结构做了调整

2、从为DIV增加了属性data-url来看,Page DIV中的内容可能是异步加载的

所以猜JS代码放在<head>中时,DIV中的DOM对象还没有生成,所以事件也没有绑定

 

把JS代码移到<body>中的<div data-role="page">部分:

 

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
  
 <html xmlns="http://www.w3.org/1999/xhtml">
 <head>
  <title></title>
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no" />
 <link rel="stylesheet" href="jq/jquery.mobile-1.3.2.min.css" />
  <script src="jq/jquery.min183.js"></script>
  <script src="jq/jquery.mobile-1.3.2.min.js"></script>
 <link rel="Stylesheet" href="Style.css" />
  
 </head>
 <body>
 <div data-role="page">
 <script type="text/javascript">
 $(document).ready(function () {
 $('#btnOrder').click(function (e) {
 $.get("DoCart.asp?PID=" + 515, function (data, status) {
 if (status == "success") {
 alert("Data: " + data)
 self.location = "buy.asp";
 }
 })
 });
 });
 </script>
 <div data-role="header" data-position="fixed" data-theme="e">
  <a href="product.asp?SID=9" data-role="button" data-icon="arrow-l">返回</a>
  <h1>北极绒秋衣秋裤</h1>
  <a style="margin-top:2.3px" id="main_exit" data-icon="cart-icon" data-iconpos="left" data-shadow="false" data-iconshadow="false" class="ui-btn-right">购物车<span style="color:Red;">0</span></a>
 </div>
  
 <div data-role="content" data-theme="e">
  <h3>北极绒秋衣秋裤<span style="color:Red;">¥89</span></h3>
  <p>北极绒&nbsp;秋衣秋裤&nbsp;男女&nbsp;莫代尔&nbsp;男麻灰&nbsp;L北极绒,品质保证!</p>
 

<p><input type="button" value="立即订购" id="btnOrder" /></p>

 

 

终于解决了!

<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8" %> <html> <head> <!-- 页面meta --> <meta charset="utf-8"> <title>书虫补给站</title> <link rel="stylesheet" href="${pageContext.request.contextPath}/css/bootstrap.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/css/AdminLTE.css"> <link rel="stylesheet" href="${pageContext.request.contextPath}/css/_all-skins.min.css"> <script src="${pageContext.request.contextPath}/js/jquery.min.js"></script> <script src="${pageContext.request.contextPath}/js/bootstrap.js"></script> <script src="${pageContext.request.contextPath}/js/app.js"></script> <script type="text/javascript"> function SetIFrameHeight() { var iframeid = document.getElementById("iframe"); //iframe id if (document.getElementById) { iframeid.height = document.documentElement.clientHeight; } } </script> </head> <body class="hold-transition skin-purple sidebar-mini"> <div class="wrapper"> <!-- 页面头部 --> <header class="main-header"> <!-- Logo --> <a href="${pageContext.request.contextPath}/admin/index.jsp" class="logo"> <!-- mini logo for sidebar mini 50x50 pixels --> <span class="logo-mini"><b>智阅云联</b></span> <!-- logo for regular state and mobile devices --> <span class="logo-lg"><b>书虫补给站</b></span> </a> <!-- Header Navbar: style can be found in header.less --> <nav class="navbar navbar-static-top"> <nav class="navbar navbar-static-top"> <div class="navbar-custom-menu"> <ul class="nav navbar-nav"> <li class="dropdown user user-menu"> <a > <img src="${pageContext.request.contextPath}/img/user1.jpg" class="user-image" alt="User Image"> <span class="hidden-xs">${USER_SESSION.name}</span> </a> </li> <li class="dropdown user user-menu"> <a href="${pageContext.request.contextPath}/userServlet?method=logout"> <span class="hidden-xs">注销用户</span> </a> </li> </ul> </div> </nav> </nav> </header> <!-- 页面头部 /--> <!-- 导航侧栏 --> <aside class="main-sidebar"> <!-- sidebar: style can be found in sidebar.less --> <section class="sidebar"> <!-- /.search form --> <!-- sidebar menu: : style can be found in sidebar.less --> <ul class="sidebar-menu"> <li id="admin-index"> <a href="${pageContext.request.contextPath}/admin/index.jsp"> <i class="fa fa-dashboard"></i> <span><b>新书推荐</b></span> </a> </li> <li> <a href="${pageContext.request.contextPath}/bookServlet?method=search" target="iframe"> <i class="fa fa-circle-o"></i> <span><b>图书借阅</b></span> </a> </li> <li> <a href="${pageContext.request.contextPath}/bookServlet?method=searchBorrowed" target="iframe"> <i class="fa fa-circle-o"></i> <span><b>当前借阅</b></span> </a> </li> <li> <a href="${pageContext.request.contextPath}/recordServlet?method=searchRecords" target="iframe"> <i class="fa fa-circle-o"></i> <span><b>借阅记录</b></span> </a> </li> </ul> </section> <!-- /.sidebar --> </aside> <!-- 导航侧栏 /--> <!-- 内容区域 --> <div class="content-wrapper"> <iframe width="100%" id="iframe" name="iframe" onload="SetIFrameHeight()" frameborder="0" src="${pageContext.request.contextPath}/bookServlet?method=selectNewbooks"></iframe> </div> </div> </body> </html>帮我优化一下这段代码
06-19
look54.php: <?php session_start(); require "../db54.php"; if(!isset($_SESSION["username"])) { header("Location: ../login54.php"); exit; } $user = $_SESSION["username"]; ?> <!DOCTYPE html> <html> <head> <title>我的购物车</title> <style> table { width: 100%; border-collapse: collapse; } th, td { padding: 8px; text-align: left; border-bottom: 1px solid #ddd; } img { max-width: 100px; } </style> <script> function openme(row) { row.style.backgroundColor = "#FFFFCC"; } function closeme(row) { row.style.backgroundColor = (row.rowIndex % 2 == 1 ? "#F0F0F0" : ""); } function op(button, id) { // Implement quantity increase/decrease logic } function select_all() { // Implement select all checkboxes } function reset_all() { // Implement reset all checkboxes } function delete_all() { // Implement delete selected items } function na() { return confirm("确定要移除该商品吗?"); } function op(t,id) { value=t.value; //按钮上显示的文字 if(value=='+') { //带参数跳转,兼容Google.ie parent.top.window.location="look54.php?op=add&id="+id; } if(value=='-') { parent.top.window.location="look54.php?op=sub&id="+id; } } </script> </head> <body> <h2>我的购物车</h2> <?php // 显示当前用户信息 - 统一使用username if(isset($_SESSION['username'])) { echo "<p>查看购物车 | 当前用户:" . htmlspecialchars($user) . "</p>"; ?> <form name="cartForm" method="post"> <table border=0 align=center width=100% cellspacing=0 bordercolordark=#9CC7EF cellpadding=4 style="line-height:35px"> <tr bgcolor="#FDF5E6"> <th>选择</th> <th>商品名称</th> <th>商品图片</th> <th>订阅数量</th> <th>单价</th> <th>操作</th> </tr> <?php // 处理"拿掉该商品"超链接删除 if(isset($_GET['id']) && $_GET["op"]=="移除") { $id = $_GET['id']; $sql = "DELETE FROM dingdan54 WHERE id = $id"; if($db54->write($sql)) { echo "<script>alert('拿掉商品成功!')</script>"; } else { echo "<script>alert('拿掉商品失败!')</script>"; echo "<script>location.href('look54.php')</script>"; } } // 处理增减按钮+-操作 if(isset($_GET["op"])) { $op = $_GET["op"]; $id = $_GET['id']; // 获取当前数量 $sql = "SELECT * FROM dingdan54 WHERE id = $id"; $result = $db54->read($sql); if(count($result) > 0) { $current_num = $result[0]['num']; if($op == "add") { $new_num = $current_num + 1; } elseif($op == "sub" && $current_num > 1) { $new_num = $current_num - 1; } else { $new_num = $current_num; } // 更新数量 $update_sql = "UPDATE dingdan54 SET num = $new_num WHERE id = $id"; $db54->write($update_sql); } } // 处理"拿掉选中商品"按钮 if(isset($_GET["str"])) { $ids = explode("|", trim($_GET["str"], "|")); foreach($ids as $id) { if(is_numeric($id)) { $sql = "DELETE FROM dingdan54 WHERE id = $id"; $db54->write($sql); } } echo "<script>alert('拿掉商品成功!')</script>"; echo "<script>location.href('look54.php')</script>"; } // 显示购物车 $cart_sql = "SELECT dingdan54.id AS id, sp54.name AS name, sp54.photo AS photo, SUM(dingdan54.num) AS total_num, sp54.money AS money FROM sp54 JOIN dingdan54 ON sp54.id = dingdan54.sp_id WHERE sp54.id = dingdan54.sp_id AND dingdan54.user = '$user' AND dingdan54.flag = 0 GROUP BY sp54.id, sp54.name, sp54.photo, sp54.money"; $cart_result = $db54->read($cart_sql); $n = count($cart_result); if ($n == 0) { echo "<tr><td colspan='6'>购物车是空的!</td></tr>"; }else{ for ($i = 0; $i < $n; $i++) { $item = $cart_result[$i]; echo "<tr " . ($i % 2 == 1 ? "bgcolor='#F0F0F0'" : "") . " onmouseover='openme(this)' onmouseout='closeme(this)'>"; echo "<td><input type='checkbox' name='flag' value='{$item['id']}'></td>"; echo "<td>{$item['name']}</td>"; echo "<td><img src='images/{$item['photo']}' width='30' height='30'></td>"; echo "<td><input type='button' name='enter' value='-' onclick='op(this, {$item['id']})'> <input type='text' name='num{$item['id']}' readonly size='3' style='text-align:center' value='{$item['total_num']}'> <input type='button' name='enter' value='+' onclick='op(this, {$item['id']})'></td>"; echo "<td>{$item['money']}元</td>"; echo "<td><a href='look54.php?op=移除&id={$item['id']}' onclick='return na()'> 移除该商品</a></td>"; echo "</tr>"; } } ?> <tr align="center"> <td colspan="5" style="padding-top:8px;"> <input type="button" name="enter" value="全选" onclick="select_all()"> <input type="button" name="enter" value="全部取消" onclick="reset_all()"> <input type="button" name="enter" value="删除选中商品" onclick="delete_all()"> </td> </tr> </table> <?php $total_sql = "SELECT sp54.money AS money, dingdan54.num AS num FROM sp54, dingdan54 WHERE sp54.id = dingdan54.sp_id AND dingdan54.user = '$user' AND dingdan54.flag = 0"; $total_result = $db54->read($total_sql); $sum = 0; foreach ($total_result as $item) { $sum += $item["money"] * $item["num"]; } echo "应付金额:<b><font color=#FF0000>¥"; echo $sum . " 元"; echo " <a href='trolley54.php'>| 去付款</a>"; ?> </form> <a href="index54.php">继续购物</a> <?php } ?> </body> </html> l54.php: <?php include('../db54.php'); session_start(); $user_id=$_SESSION["id"]?? 0; $sql="select * from user54 where id='$user_id'"; $result=$db54->read($sql); $username=$result[0]["username"]; ?> <!DOCTYPE html> <html> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>信安28班54何雨霏PHP实训</title> <meta name="description" content=""> <meta name="viewport" content="width=device-width, initial-scale=1"> <meta name="robots" content="all,follow"> <link rel="stylesheet" href="../css/bootstrap.css"> <!-- Bootstrap CSS--> <link rel="stylesheet" href="https://www.jq22.com/jquery/bootstrap-4.2.1.css"> <!-- Font Awesome CSS--> <link rel="stylesheet" href="https://www.jq22.com/jquery/font-awesome.4.7.0.css"> <!-- Fontastic Custom icon font--> <link rel="stylesheet" href="css/fontastic.css"> <!-- Google fonts - Roboto --> <link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Roboto:300,400,500,700"> <!-- jQuery Circle--> <link rel="stylesheet" href="css/grasp_mobile_progress_circle-1.0.0.min.css"> <!-- Custom Scrollbar--> <link rel="stylesheet" href="vendor/malihu-custom-scrollbar-plugin/jquery.mCustomScrollbar.css"> <!-- theme stylesheet--> <link rel="stylesheet" href="css/style.default.css" id="theme-stylesheet"> <!-- Custom stylesheet - for your changes--> <link rel="stylesheet" href="css/custom.css"> <!-- Favicon--> <link rel="shortcut icon" href="img/favicon.ico"> <!-- Tweaks for older IEs--><!--[if lt IE 9]> <script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script> <script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script><![endif]--> </head> <body> <!-- Side Navbar --> <nav class="side-navbar"> <div class="side-navbar-wrapper"> <!-- Sidebar Header --> <div class="sidenav-header d-flex align-items-center justify-content-center"> <!-- User Info--> <div class="sidenav-header-inner text-center"><img src="img/avatar-7.jpg" alt="person" class="img-fluid rounded-circle"> <h2 class="h5">Nathan Andrews</h2><span>Web Developer</span> </div> <!-- Small Brand information, appears on minimized sidebar--> <div class="sidenav-header-logo"><a href="index.html" class="brand-small text-center"> <strong>B</strong><strong class="text-primary">D</strong></a></div> </div> <!-- Sidebar Navigation Menus--> <div class="main-menu"> <h5 class="sidenav-heading">Main</h5> <ul id="side-main-menu" class="side-menu list-unstyled"> <li><a href="../index.php"> <i class="icon-home"></i>何雨霏的留言板 </a></li> <li><a href="forms.html"> <i class="icon-form"></i>实训页面1 </a></li> <li><a href="charts.html"> <i class="fa fa-bar-chart"></i>实训页面2 </a></li> <li><a href="tables.html"> <i class="icon-grid"></i>实训页面3 </a></li> <li><a href="#exampledropdownDropdown" aria-expanded="false" data-toggle="collapse"> <i class="icon-interface-windows"></i>Example dropdown </a> <ul id="exampledropdownDropdown" class="collapse list-unstyled "> <li><a href="#">admin</a></li> <li><a href="#">查看购物车</a></li> <li><a href="#">后台管理</a></li> </ul> </li> <li><a href="login.html"> <i class="icon-interface-windows"></i>Login page </a></li> <li> <a href="#"> <i class="icon-mail"></i>Demo <div class="badge badge-warning">6 New</div></a></li> </ul> </div> <div class="admin-menu"> <h5 class="sidenav-heading">Second menu</h5> <ul id="side-admin-menu" class="side-menu list-unstyled"> <li> <a href="#"> <i class="icon-screen"> </i>admin</a></li> <li> <a href=""> <i class="icon-screen"> </i>查看购物车</a></li> <li> <a href=""> <i class="icon-screen"> </i>后台管理</a></li> </ul> </div> </div> </nav> <div class="page"> <!-- navbar--> <header class="header"> <nav class="navbar"> <div class="container-fluid"> <div class="navbar-holder d-flex align-items-center justify-content-between"> <div class="navbar-header"><a id="toggle-btn" href="#" class="menu-btn"><i class="icon-bars"> </i></a><a href="index.html" class="navbar-brand"> <div class="brand-text d-none d-md-inline-block"><span> <?php ?> </span><strong class="text-primary">信安28班54何雨霏PHP实训 <?php echo $username; ?></strong></div></a></div> <ul class="nav-menu list-unstyled d-flex flex-md-row align-items-md-center"> <!-- Notifications dropdown--> <li class="nav-item dropdown"> <a id="notifications" rel="nofollow" data-target="#" href="#" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false" class="nav-link"><i class="fa fa-bell"></i><span class="badge badge-warning">12</span></a> <ul aria-labelledby="notifications" class="dropdown-menu"> <li><a rel="nofollow" href="#" class="dropdown-item"> <div class="notification d-flex justify-content-between"> <div class="notification-content"><i class="fa fa-envelope"></i>You have 6 new messages </div> <div class="notification-time"><small>4 minutes ago</small></div> </div></a></li> <li><a rel="nofollow" href="#" class="dropdown-item"> <div class="notification d-flex justify-content-between"> <div class="notification-content"><i class="fa fa-twitter"></i>You have 2 followers</div> <div class="notification-time"><small>4 minutes ago</small></div> </div></a></li> <li><a rel="nofollow" href="#" class="dropdown-item"> <div class="notification d-flex justify-content-between"> <div class="notification-content"><i class="fa fa-upload"></i>Server Rebooted</div> <div class="notification-time"><small>4 minutes ago</small></div> </div></a></li> <li><a rel="nofollow" href="#" class="dropdown-item"> <div class="notification d-flex justify-content-between"> <div class="notification-content"><i class="fa fa-twitter"></i>You have 2 followers</div> <div class="notification-time"><small>10 minutes ago</small></div> </div></a></li> <li><a rel="nofollow" href="#" class="dropdown-item all-notifications text-center"> <strong> <i class="fa fa-bell"></i>view all notifications </strong></a></li> </ul> </li> <!-- Messages dropdown--> <li class="nav-item dropdown"> <a id="messages" rel="nofollow" data-target="#" href="#" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false" class="nav-link"><i class="fa fa-envelope"></i><span class="badge badge-info">10</span></a> <ul aria-labelledby="notifications" class="dropdown-menu"> <li><a rel="nofollow" href="#" class="dropdown-item d-flex"> <div class="msg-profile"> <img src="img/avatar-1.jpg" alt="..." class="img-fluid rounded-circle"></div> <div class="msg-body"> <h3 class="h5">Jason Doe</h3><span>sent you a direct message</span><small>3 days ago at 7:58 pm - 10.06.2019</small> </div></a></li> <li><a rel="nofollow" href="#" class="dropdown-item d-flex"> <div class="msg-profile"> <img src="img/avatar-2.jpg" alt="..." class="img-fluid rounded-circle"></div> <div class="msg-body"> <h3 class="h5">Frank Williams</h3><span>sent you a direct message</span><small>3 days ago at 7:58 pm - 10.06.2019</small> </div></a></li> <li><a rel="nofollow" href="#" class="dropdown-item d-flex"> <div class="msg-profile"> <img src="img/avatar-3.jpg" alt="..." class="img-fluid rounded-circle"></div> <div class="msg-body"> <h3 class="h5">Ashley Wood</h3><span>sent you a direct message</span><small>3 days ago at 7:58 pm - 10.06.2019</small> </div></a></li> <li><a rel="nofollow" href="#" class="dropdown-item all-notifications text-center"> <strong> <i class="fa fa-envelope"></i>Read all messages </strong></a></li> </ul> </li> <!-- Languages dropdown --> <li class="nav-item dropdown"><a id="languages" rel="nofollow" data-target="#" href="#" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false" class="nav-link language dropdown-toggle"><img src="img/flags/16/GB.png" alt="English"><span class="d-none d-sm-inline-block">English</span></a> <ul aria-labelledby="languages" class="dropdown-menu"> <li><a rel="nofollow" href="#" class="dropdown-item"> <img src="img/flags/16/DE.png" alt="English" class="mr-2"><span>German</span></a></li> <li><a rel="nofollow" href="#" class="dropdown-item"> <img src="img/flags/16/FR.png" alt="English" class="mr-2"><span>French </span></a></li> </ul> </li> <!-- Log out--> <li class="nav-item"><a href="login.html" class="nav-link logout"> <span class="d-none d-sm-inline-block">Logout</span><i class="fa fa-sign-out"></i></a></li> </ul> </div> </div> </nav> </header> <section> <?php require "daohang54.php"; ?> <div class="main"> <?php require "look54.php"; ?> </div> </section> <footer class="main-footer"> <div class="container-fluid"> <div class="row"> <div class="col-sm-6"> <p>Copyright © 信安28班54何雨霏《Web应用与安全管理实训》 All rights reserved.</p> </div> <!--<div class="col-sm-6 text-right"></div>--> </div> </div> </div> </footer> </div> <!-- JavaScript files--> <script src="https://www.jq22.com/jquery/jquery-1.10.2.js"></script> <script src="vendor/popper.js/umd/popper.min.js"> </script> <script src="https://www.jq22.com/jquery/bootstrap-4.2.1.js"></script> <script src="js/grasp_mobile_progress_circle-1.0.0.min.js"></script> <script src="vendor/jquery.cookie/jquery.cookie.js"> </script> <script src="vendor/chart.js/Chart.min.js"></script> <script src="vendor/jquery-validation/jquery.validate.min.js"></script> <script src="vendor/malihu-custom-scrollbar-plugin/jquery.mCustomScrollbar.concat.min.js"></script> <script src="js/charts-home.js"></script> <!-- Main File--> <script src="js/front.js"></script> </body> </html> 页面能显示look54的内容,不能显示l54的框架
06-27
我现在就负责把管理员模块前端完善好,你告诉我我怎么做,以下是我现有的管理员模块代码addminadd.html: <!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title> 管理员管理 </title> <meta name="renderer" content="webkit"> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1"> <meta name="apple-mobile-web-app-status-bar-style" content="black"> <meta name="apple-mobile-web-app-capable" content="yes"> <meta name="format-detection" content="telephone=no"> <script type="text/javascript" src="lib/loading/okLoading.js"></script> <link rel="stylesheet" href="css/main.css" media="all"> </head> <style> .imgs{display: none;} .picture{display: none;} </style> <body> <div class="x-body"> <form class="layui-form" id="adminadd"> <input type="hidden" name="id" value=""> <div class="layui-form-item"> <label for="username" class="layui-form-label"> <span class="x-red">*</span>登录名 </label> <div class="layui-input-inline"> <input type="text" id="name" name="name" required="" lay-verify="required" autocomplete="off" class="layui-input" value=""> </div> <div class="layui-form-mid layui-word-aux"> <span class="x-red">*</span>将会成为您唯一的登入名 </div> </div> <div class="layui-form-item"> <label for="phone" class="layui-form-label"> <span class="x-red">*</span>手机 </label> <div class="layui-input-inline"> <input type="text" id="phone" name="phone" required="" lay-verify="phone" autocomplete="off" class="layui-input" value=""> </div> <div class="layui-form-mid layui-word-aux"> <span class="x-red">*</span>将会成为您唯一的登入名 </div> </div> <div class="layui-form-item"> <label for="role" class="layui-form-label"> <span class="x-red">*</span>用户组 </label> <div class="layui-input-inline"> <select name="group_id"> <option value="">请选择角色</option> <option value="1" >超级管理员</option> </select> </div> </div> <div class="layui-form-item"> <label for="link" class="layui-form-label"> <span class="x-red">*</span>缩略图 </label> <div class="layui-input-inline"> <div class="site-demo-upbar"> <div class=" layui-upload-button" style="border:#FFFFFF ;"> <button type="button" class="layui-btn" id="test1"> <i class="layui-icon"></i>上传图片 </button> <input class="layui-upload" type="file" accept="undefined" id="previewImg" name="img" onchange="upload(this,)"> </div> </div> </div> <a href="javascript:;" style="" class="layui-btn " id="cancel"><i class="layui-icon">ဂ</i>撤销上传</a> </div> <div class="layui-form-item imgs" id="imgshow"> <label class="layui-form-label">缩略图展示 </label> <img src="" id="pimages" name="pimages" style="width: 400px;height: 200px;"/> <input id="avatar" name="image" required="" type="hidden" value=""> </div> <div class="layui-form-item"> <label for="L_pass" class="layui-form-label"> <span class="x-red">*</span>密码 </label> <div class="layui-input-inline"> <input type="password" id="L_pass" name="password" required="" lay-verify="pass" autocomplete="off" class="layui-input" value=""> </div> <div class="layui-form-mid layui-word-aux"> 6到16个字符 </div> </div> <div class="layui-form-item"> <label for="L_repass" class="layui-form-label"> <span class="x-red">*</span>确认密码 </label> <div class="layui-input-inline"> <input type="password" id="L_repass" name="repass" required="" lay-verify="repass" autocomplete="off" class="layui-input"> </div> </div> <div class="layui-form-item"> <label class="layui-form-label">状态</label> <div class="layui-input-block"> <input type="radio" name="status" value="1" title="启用" checked="checked"> <div class="layui-unselect layui-form-radio layui-form-radioed"><i class="layui-anim layui-icon layui-anim-scaleSpring"></i> <div>启用</div> </div> <input type="radio" name="status" value="0" title="禁用" checked="checked"> <div class="layui-unselect layui-form-radio"><i class="layui-anim layui-icon"></i> <div>禁用</div> </div> </div> </div> <div class="layui-form-item"> <label for="L_repass" class="layui-form-label"> </label> <button class="layui-btn" lay-filter="add" lay-submit=""> 增加 </button> </div> </form> </div> <script src="lib/layui/layui.js" charset="utf-8"> </script> <script src="js/x-layui.js" charset="utf-8"> </script> <script> layui.use(['form','layer'], function(){ $ = layui.jquery; var form = layui.form() ,layer = layui.layer; okLoading.close($); //自定义验证规则 /*form.verify({ nikename: function(value){ if(value.length < 5){ return '昵称至少得5个字符啊'; } } ,pass: [/(.+){6,12}$/, '密码必须6到12位'] ,repass: function(value){ if($('#L_pass').val()!=$('#L_repass').val()){ return '两次密码不一致'; } } });*/ //监听提交 form.on('submit(add)', function(data){ var admindate=$("#adminadd").serialize(); //var data = data.field; $.ajax({ type:'post', url:"xxx", data:admindate, datatype:"json", success:function (data) { if(data.status==1){ layer.msg(data.info,{icon:1,time:1000}); setTimeout(function(){ window.parent.location.reload(); var index = parent.layer.getFrameIndex(window.name); parent.layer.close(index); },1000); return false; }else{ layer.msg(data.info,{icon:5,time:2000});return false; } } }) return false; }); }); </script> <script> //轮播图上传 function upload(obj,id) { var formData = new FormData(); formData.append('img', $('#previewImg')[0].files[0]); formData.append('id', id);//将id追加再id中 layer.msg('图片上传中', {icon: 16}); $.ajax({ type:"post", processData: false, contentType: false, url:"xxx", data:formData, success:function(data){ if(data.status == 1){ //console.log(data.image_name); layer.closeAll('loading'); //layer.msg(data.info,{icon:1,time:1000}); $("#pimages").attr('src',data.image_name); $("#avatar").val(data.image_name); $(".imgs").show(); return false; }else{ layer.msg(data.info,{icon:2,time:1000}); } } }); } </script> </body> </html> 和adminlist.html: <!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title> 管理员列表 </title> <meta name="renderer" content="webkit"> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1"> <meta name="apple-mobile-web-app-status-bar-style" content="black"> <meta name="apple-mobile-web-app-capable" content="yes"> <meta name="format-detection" content="telephone=no"> <script type="text/javascript" src="lib/loading/okLoading.js"></script> <link rel="stylesheet" href="css/main.css" media="all"> <link rel="stylesheet" href="css/bootstrap.css"> </head> <body> <div class="x-nav"> <span class="layui-breadcrumb"> <a><cite>首页</cite></a> <a><cite>管理员管理</cite></a> <a><cite>管理员列表</cite></a> </span> <a class="layui-btn layui-btn-small" style="line-height:1.6em;margin-top:3px;float:right" href="javascript:location.replace(location.href);" title="刷新"><i class="layui-icon" style="line-height:30px">ဂ</i></a> </div> <div class="x-body"> <form class="layui-form x-center" action="" style="width:80%"> <div class="layui-form-pane" style="margin-top: 15px;"> <div class="layui-form-item"> <label class="layui-form-label">日期范围</label> <div class="layui-input-inline"> <input class="layui-input" placeholder="开始日" id="LAY_demorange_s"> </div> <div class="layui-input-inline"> <input class="layui-input" placeholder="截止日" id="LAY_demorange_e"> </div> <div class="layui-input-inline"> <input type="text" name="username" placeholder="请输入登录名" autocomplete="off" class="layui-input"> </div> <div class="layui-input-inline" style="width:80px"> <button class="layui-btn" lay-submit="" lay-filter="sreach"><i class="layui-icon"></i></button> </div> </div> </div> </form> <xblock> <button class="layui-btn layui-btn-danger" onclick="delAll()"><i class="layui-icon"></i>批量删除</button> <button class="layui-btn" onclick="admin_add('添加用户','adminadd.html','600','500')"><i class="layui-icon"></i>添加</button> <span class="x-right" style="line-height:40px">共有数据:88 条</span> </xblock> <table class="layui-table"> <thead> <tr> <th> <input type="checkbox" name="" value=""> </th> <th> ID </th> <th> 登录名 </th> <th> 手机 </th> <th> 邮箱 </th> <th> 角色 </th> <th> 加入时间 </th> <th> 状态 </th> <th> 操作 </th> </tr> </thead> <tbody> <tr> <td> <input type="checkbox" value="1" name=""> </td> <td> 1 </td> <td> admin </td> <td > 1111111111 </td> <td > 1111111@qq.com </td> <td > </td> <td> 1970-01-01 08:00:00 </td> <td class="td-status"> <span class="layui-btn layui-btn-normal " onclick="admin_stop(this,'1',0)"> 启用 </span> </td> <td class="td-manage"> <!--<a style="text-decoration:none" onclick="admin_stop(this,'1')" href="javascript:;" title="停用"> <i class="layui-icon"></i> </a>--> <a title="编辑" href="javascript:;" onclick="admin_edit('编辑','adminadd.html','1','','510')" class="ml-5" style="text-decoration:none"> <i class="layui-icon"></i> </a> <a title="删除" href="javascript:;" onclick="admin_del(this,'1')" style="text-decoration:none"> <i class="layui-icon"></i> </a> </td> </tr> <tr> <td> <input type="checkbox" value="1" name=""> </td> <td> 2 </td> <td> admin1 </td> <td > 1111111111 </td> <td > 111111111@qq.com </td> <td > 超级管理员 </td> <td> 1970-01-01 08:00:00 </td> <td class="td-status"> <span class="layui-btn layui-btn-normal " onclick="admin_stop(this,'2',0)"> 启用 </span> </td> <td class="td-manage"> <!--<a style="text-decoration:none" onclick="admin_stop(this,'2')" href="javascript:;" title="停用"> <i class="layui-icon"></i> </a>--> <a title="编辑" href="javascript:;" onclick="admin_edit('编辑','adminadd.html','2','','510')" class="ml-5" style="text-decoration:none"> <i class="layui-icon"></i> </a> <a title="删除" href="javascript:;" onclick="admin_del(this,'1')" style="text-decoration:none"> <i class="layui-icon"></i> </a> </td> </tr> <tr> <td> <input type="checkbox" value="1" name=""> </td> <td> 3 </td> <td> admin2 </td> <td > 11111111 </td> <td > 11111111@qq.com </td> <td > 超级管理员 </td> <td> 1970-01-01 08:00:00 </td> <td class="td-status"> <span class="layui-btn layui-btn-normal " onclick="admin_stop(this,'3',0)"> 启用 </span> </td> <td class="td-manage"> <!--<a style="text-decoration:none" onclick="admin_stop(this,'3')" href="javascript:;" title="停用"> <i class="layui-icon"></i> </a>--> <a title="编辑" href="javascript:;" onclick="admin_edit('编辑','adminadd.html','3','','510')" class="ml-5" style="text-decoration:none"> <i class="layui-icon"></i> </a> <a title="删除" href="javascript:;" onclick="admin_del(this,'1')" style="text-decoration:none"> <i class="layui-icon"></i> </a> </td> </tr> <tr> <td> <input type="checkbox" value="1" name=""> </td> <td> 4 </td> <td> admin </td> <td > 1111111111 </td> <td > 111111111@qq.com </td> <td > </td> <td> 2019-07-20 17:03:28 </td> <td class="td-status"> <span class="layui-btn layui-btn-normal " onclick="admin_stop(this,'4',0)"> 启用 </span> </td> <td class="td-manage"> <!--<a style="text-decoration:none" onclick="admin_stop(this,'4')" href="javascript:;" title="停用"> <i class="layui-icon"></i> </a>--> <a title="编辑" href="javascript:;" onclick="admin_edit('编辑','adminadd.html','4','','510')" class="ml-5" style="text-decoration:none"> <i class="layui-icon"></i> </a> <a title="删除" href="javascript:;" onclick="admin_del(this,'1')" style="text-decoration:none"> <i class="layui-icon"></i> </a> </td> </tr> <tr> <td> <input type="checkbox" value="1" name=""> </td> <td> 5 </td> <td> admin </td> <td > 11111111 </td> <td > 111111111@qq.com </td> <td > </td> <td> 2019-07-20 17:03:41 </td> <td class="td-status"> <span class="layui-btn layui-btn-normal " onclick="admin_stop(this,'5',0)"> 启用 </span> </td> <td class="td-manage"> <!--<a style="text-decoration:none" onclick="admin_stop(this,'5')" href="javascript:;" title="停用"> <i class="layui-icon"></i> </a>--> <a title="编辑" href="javascript:;" onclick="admin_edit('编辑','adminadd.html','5','','510')" class="ml-5" style="text-decoration:none"> <i class="layui-icon"></i> </a> <a title="删除" href="javascript:;" onclick="admin_del(this,'1')" style="text-decoration:none"> <i class="layui-icon"></i> </a> </td> </tr> </tbody> </table> <div id="page"></div> </div> <script src="lib/layui/layui.js" charset="utf-8"></script> <script src="js/x-layui.js" charset="utf-8"></script> <script> layui.use(['laydate','element','laypage','layer'], function(){ $ = layui.jquery;//jquery laydate = layui.laydate;//日期插件 lement = layui.element();//面包导航 laypage = layui.laypage;//分页 layer = layui.layer;//弹出层 okLoading.close($); //以上模块根据需要引入 /*laypage({ cont: 'page' ,pages: 100 ,first: 1 ,last: 100 ,prev: '<' ,next: '>' }); */ var start = { min: laydate.now() ,max: '2099-06-16 23:59:59' ,istoday: false ,choose: function(datas){ end.min = datas; //开始日选好后,重置结束日的最小日期 end.start = datas //将结束日的初始值设定为开始日 } }; var end = { min: laydate.now() ,max: '2099-06-16 23:59:59' ,istoday: false ,choose: function(datas){ start.max = datas; //结束日选好后,重置开始日的最大日期 } }; document.getElementById('LAY_demorange_s').onclick = function(){ start.elem = this; laydate(start); } document.getElementById('LAY_demorange_e').onclick = function(){ end.elem = this laydate(end); } }); //批量删除提交 function delAll () { layer.confirm('确认要删除吗?',function(index){ //捉到所有被选中的,发异步进行删除 layer.msg('删除成功', {icon: 1}); }); } /*添加*/ function admin_add(title,url,w,h){ x_admin_show(title,url,w,h); } /*停用*/ function admin_stop(obj,id,e){ layer.confirm(e==1?'你确定要启用吗?':'你确定要禁用吗?',{icon: 3, title:'提示'},function(index){ $.ajax({ type:"post", url:"xxx", data:{id:id,status:e}, dataType:"json", success:function(data) { if(data.status==1){ //发异步把用户状态进行更改 $(obj).attr("class","layui-btn layui-btn-danger "); $(obj).text("隐藏"); $(obj).remove(); layer.msg(data.info,{icon: 6,time:1000}); setTimeout(function(){ window.location.reload(); },1000);return false; }else{ //发异步把用户状态进行更改 $(obj).attr("class","layui-btn layui-btn-normal "); $(obj).text("显示"); $(obj).remove(); layer.msg(data.info,{icon: 5,time:1000});return false; } } }); }); } /*启用*/ function admin_start(obj,id){ layer.confirm('确认要启用吗?',function(index){ //发异步把用户状态进行更改 $(obj).parents("tr").find(".td-manage").prepend('<a style="text-decoration:none" onClick="admin_stop(this,id)" href="javascript:;" title="停用"><i class="layui-icon"></i></a>'); $(obj).parents("tr").find(".td-status").html('<span class="layui-btn layui-btn-normal layui-btn-mini">已启用</span>'); $(obj).remove(); layer.msg('已启用!',{icon: 6,time:1000}); }); } //编辑 function admin_edit (title,url,id,w,h) { url = url+"?id="+id; x_admin_show(title,url,w,h); } /*删除*/ function admin_del(obj,id){ layer.confirm('确认要删除吗?',function(index){ //发异步删除数据 $(obj).parents("tr").remove(); layer.msg('已删除!',{icon:1,time:1000}); }); } </script> </body> </html>,这是我的admin.js:// js/admin.js const AdminManager = { // 获取所有管理员 getAll: function() { return JSON.parse(localStorage.getItem('admins')) || []; }, // 保存所有管理员 saveAll: function(admins) { localStorage.setItem('admins', JSON.stringify(admins)); }, // 获取单个管理员 getById: function(id) { return this.getAll().find(item => item.id == id); }, // 添加或更新管理员 save: function(admin) { let admins = this.getAll(); if (admin.id) { // 更新 const index = admins.findIndex(a => a.id == admin.id); if (index !== -1) { admins[index] = admin; } } else { // 新增 admin.id = this.generateId(); admin.create_time = new Date().toLocaleString(); admins.push(admin); } this.saveAll(admins); return admin; }, // 删除管理员 delete: function(id) { let admins = this.getAll().filter(a => a.id != id); this.saveAll(admins); }, // 生成ID generateId: function() { const admins = this.getAll(); return admins.length > 0 ? Math.max(...admins.map(a => a.id)) + 1 : 1; } }现在的问题是运行出来界面添加删除按钮点了没反应,我现在只需要弄好前端不需要和后端交互,添加的信息存本地就行先不连数据库,请你帮我解决一下,并且一定要给我完整的修改后的代码
07-04
nodejs安装我现在就负责把管理员模块前端完善好,你告诉我我怎么做,以下是我现有的管理员模块代码addminadd.html: <!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title> 管理员管理 </title> <meta name="renderer" content="webkit"> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1"> <meta name="apple-mobile-web-app-status-bar-style" content="black"> <meta name="apple-mobile-web-app-capable" content="yes"> <meta name="format-detection" content="telephone=no"> <script type="text/javascript" src="lib/loading/okLoading.js"></script> <link rel="stylesheet" href="css/main.css" media="all"> </head> <style> .imgs{display: none;} .picture{display: none;} </style> <body> <div class="x-body"> <form class="layui-form" id="adminadd"> <input type="hidden" name="id" value=""> <div class="layui-form-item"> <label for="username" class="layui-form-label"> <span class="x-red">*</span>登录名 </label> <div class="layui-input-inline"> <input type="text" id="name" name="name" required="" lay-verify="required" autocomplete="off" class="layui-input" value=""> </div> <div class="layui-form-mid layui-word-aux"> <span class="x-red">*</span>将会成为您唯一的登入名 </div> </div> <div class="layui-form-item"> <label for="phone" class="layui-form-label"> <span class="x-red">*</span>手机 </label> <div class="layui-input-inline"> <input type="text" id="phone" name="phone" required="" lay-verify="phone" autocomplete="off" class="layui-input" value=""> </div> <div class="layui-form-mid layui-word-aux"> <span class="x-red">*</span>将会成为您唯一的登入名 </div> </div> <div class="layui-form-item"> <label for="role" class="layui-form-label"> <span class="x-red">*</span>用户组 </label> <div class="layui-input-inline"> <select name="group_id"> <option value="">请选择角色</option> <option value="1" >超级管理员</option> </select> </div> </div> <div class="layui-form-item"> <label for="link" class="layui-form-label"> <span class="x-red">*</span>缩略图 </label> <div class="layui-input-inline"> <div class="site-demo-upbar"> <div class=" layui-upload-button" style="border:#FFFFFF ;"> <button type="button" class="layui-btn" id="test1"> <i class="layui-icon"></i>上传图片 </button> <input class="layui-upload" type="file" accept="undefined" id="previewImg" name="img" onchange="upload(this,)"> </div> </div> </div> <a href="javascript:;" style="" class="layui-btn " id="cancel"><i class="layui-icon">ဂ</i>撤销上传</a> </div> <div class="layui-form-item imgs" id="imgshow"> <label class="layui-form-label">缩略图展示 </label> <img src="" id="pimages" name="pimages" style="width: 400px;height: 200px;"/> <input id="avatar" name="image" required="" type="hidden" value=""> </div> <div class="layui-form-item"> <label for="L_pass" class="layui-form-label"> <span class="x-red">*</span>密码 </label> <div class="layui-input-inline"> <input type="password" id="L_pass" name="password" required="" lay-verify="pass" autocomplete="off" class="layui-input" value=""> </div> <div class="layui-form-mid layui-word-aux"> 6到16个字符 </div> </div> <div class="layui-form-item"> <label for="L_repass" class="layui-form-label"> <span class="x-red">*</span>确认密码 </label> <div class="layui-input-inline"> <input type="password" id="L_repass" name="repass" required="" lay-verify="repass" autocomplete="off" class="layui-input"> </div> </div> <div class="layui-form-item"> <label class="layui-form-label">状态</label> <div class="layui-input-block"> <input type="radio" name="status" value="1" title="启用" checked="checked"> <div class="layui-unselect layui-form-radio layui-form-radioed"><i class="layui-anim layui-icon layui-anim-scaleSpring"></i> <div>启用</div> </div> <input type="radio" name="status" value="0" title="禁用" checked="checked"> <div class="layui-unselect layui-form-radio"><i class="layui-anim layui-icon"></i> <div>禁用</div> </div> </div> </div> <div class="layui-form-item"> <label for="L_repass" class="layui-form-label"> </label> <button class="layui-btn" lay-filter="add" lay-submit=""> 增加 </button> </div> </form> </div> <script src="lib/layui/layui.js" charset="utf-8"> </script> <script src="js/x-layui.js" charset="utf-8"> </script> <script> layui.use(['form','layer'], function(){ $ = layui.jquery; var form = layui.form() ,layer = layui.layer; okLoading.close($); //自定义验证规则 /*form.verify({ nikename: function(value){ if(value.length < 5){ return '昵称至少得5个字符啊'; } } ,pass: [/(.+){6,12}$/, '密码必须6到12位'] ,repass: function(value){ if($('#L_pass').val()!=$('#L_repass').val()){ return '两次密码不一致'; } } });*/ //监听提交 form.on('submit(add)', function(data){ var admindate=$("#adminadd").serialize(); //var data = data.field; $.ajax({ type:'post', url:"xxx", data:admindate, datatype:"json", success:function (data) { if(data.status==1){ layer.msg(data.info,{icon:1,time:1000}); setTimeout(function(){ window.parent.location.reload(); var index = parent.layer.getFrameIndex(window.name); parent.layer.close(index); },1000); return false; }else{ layer.msg(data.info,{icon:5,time:2000});return false; } } }) return false; }); }); </script> <script> //轮播图上传 function upload(obj,id) { var formData = new FormData(); formData.append('img', $('#previewImg')[0].files[0]); formData.append('id', id);//将id追加再id中 layer.msg('图片上传中', {icon: 16}); $.ajax({ type:"post", processData: false, contentType: false, url:"xxx", data:formData, success:function(data){ if(data.status == 1){ //console.log(data.image_name); layer.closeAll('loading'); //layer.msg(data.info,{icon:1,time:1000}); $("#pimages").attr('src',data.image_name); $("#avatar").val(data.image_name); $(".imgs").show(); return false; }else{ layer.msg(data.info,{icon:2,time:1000}); } } }); } </script> </body> </html> 和adminlist.html: <!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title> 管理员列表 </title> <meta name="renderer" content="webkit"> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1"> <meta name="apple-mobile-web-app-status-bar-style" content="black"> <meta name="apple-mobile-web-app-capable" content="yes"> <meta name="format-detection" content="telephone=no"> <script type="text/javascript" src="lib/loading/okLoading.js"></script> <link rel="stylesheet" href="css/main.css" media="all"> <link rel="stylesheet" href="css/bootstrap.css"> </head> <body> <div class="x-nav"> <span class="layui-breadcrumb"> <a><cite>首页</cite></a> <a><cite>管理员管理</cite></a> <a><cite>管理员列表</cite></a> </span> <a class="layui-btn layui-btn-small" style="line-height:1.6em;margin-top:3px;float:right" href="javascript:location.replace(location.href);" title="刷新"><i class="layui-icon" style="line-height:30px">ဂ</i></a> </div> <div class="x-body"> <form class="layui-form x-center" action="" style="width:80%"> <div class="layui-form-pane" style="margin-top: 15px;"> <div class="layui-form-item"> <label class="layui-form-label">日期范围</label> <div class="layui-input-inline"> <input class="layui-input" placeholder="开始日" id="LAY_demorange_s"> </div> <div class="layui-input-inline"> <input class="layui-input" placeholder="截止日" id="LAY_demorange_e"> </div> <div class="layui-input-inline"> <input type="text" name="username" placeholder="请输入登录名" autocomplete="off" class="layui-input"> </div> <div class="layui-input-inline" style="width:80px"> <button class="layui-btn" lay-submit="" lay-filter="sreach"><i class="layui-icon"></i></button> </div> </div> </div> </form> <xblock> <button class="layui-btn layui-btn-danger" onclick="delAll()"><i class="layui-icon"></i>批量删除</button> <button class="layui-btn" onclick="admin_add('添加用户','adminadd.html','600','500')"><i class="layui-icon"></i>添加</button> <span class="x-right" style="line-height:40px">共有数据:88 条</span> </xblock> <table class="layui-table"> <thead> <tr> <th> <input type="checkbox" name="" value=""> </th> <th> ID </th> <th> 登录名 </th> <th> 手机 </th> <th> 邮箱 </th> <th> 角色 </th> <th> 加入时间 </th> <th> 状态 </th> <th> 操作 </th> </tr> </thead> <tbody> <tr> <td> <input type="checkbox" value="1" name=""> </td> <td> 1 </td> <td> admin </td> <td > 1111111111 </td> <td > 1111111@qq.com </td> <td > </td> <td> 1970-01-01 08:00:00 </td> <td class="td-status"> <span class="layui-btn layui-btn-normal " onclick="admin_stop(this,'1',0)"> 启用 </span> </td> <td class="td-manage"> <!--<a style="text-decoration:none" onclick="admin_stop(this,'1')" href="javascript:;" title="停用"> <i class="layui-icon"></i> </a>--> <a title="编辑" href="javascript:;" onclick="admin_edit('编辑','adminadd.html','1','','510')" class="ml-5" style="text-decoration:none"> <i class="layui-icon"></i> </a> <a title="删除" href="javascript:;" onclick="admin_del(this,'1')" style="text-decoration:none"> <i class="layui-icon"></i> </a> </td> </tr> <tr> <td> <input type="checkbox" value="1" name=""> </td> <td> 2 </td> <td> admin1 </td> <td > 1111111111 </td> <td > 111111111@qq.com </td> <td > 超级管理员 </td> <td> 1970-01-01 08:00:00 </td> <td class="td-status"> <span class="layui-btn layui-btn-normal " onclick="admin_stop(this,'2',0)"> 启用 </span> </td> <td class="td-manage"> <!--<a style="text-decoration:none" onclick="admin_stop(this,'2')" href="javascript:;" title="停用"> <i class="layui-icon"></i> </a>--> <a title="编辑" href="javascript:;" onclick="admin_edit('编辑','adminadd.html','2','','510')" class="ml-5" style="text-decoration:none"> <i class="layui-icon"></i> </a> <a title="删除" href="javascript:;" onclick="admin_del(this,'1')" style="text-decoration:none"> <i class="layui-icon"></i> </a> </td> </tr> <tr> <td> <input type="checkbox" value="1" name=""> </td> <td> 3 </td> <td> admin2 </td> <td > 11111111 </td> <td > 11111111@qq.com </td> <td > 超级管理员 </td> <td> 1970-01-01 08:00:00 </td> <td class="td-status"> <span class="layui-btn layui-btn-normal " onclick="admin_stop(this,'3',0)"> 启用 </span> </td> <td class="td-manage"> <!--<a style="text-decoration:none" onclick="admin_stop(this,'3')" href="javascript:;" title="停用"> <i class="layui-icon"></i> </a>--> <a title="编辑" href="javascript:;" onclick="admin_edit('编辑','adminadd.html','3','','510')" class="ml-5" style="text-decoration:none"> <i class="layui-icon"></i> </a> <a title="删除" href="javascript:;" onclick="admin_del(this,'1')" style="text-decoration:none"> <i class="layui-icon"></i> </a> </td> </tr> <tr> <td> <input type="checkbox" value="1" name=""> </td> <td> 4 </td> <td> admin </td> <td > 1111111111 </td> <td > 111111111@qq.com </td> <td > </td> <td> 2019-07-20 17:03:28 </td> <td class="td-status"> <span class="layui-btn layui-btn-normal " onclick="admin_stop(this,'4',0)"> 启用 </span> </td> <td class="td-manage"> <!--<a style="text-decoration:none" onclick="admin_stop(this,'4')" href="javascript:;" title="停用"> <i class="layui-icon"></i> </a>--> <a title="编辑" href="javascript:;" onclick="admin_edit('编辑','adminadd.html','4','','510')" class="ml-5" style="text-decoration:none"> <i class="layui-icon"></i> </a> <a title="删除" href="javascript:;" onclick="admin_del(this,'1')" style="text-decoration:none"> <i class="layui-icon"></i> </a> </td> </tr> <tr> <td> <input type="checkbox" value="1" name=""> </td> <td> 5 </td> <td> admin </td> <td > 11111111 </td> <td > 111111111@qq.com </td> <td > </td> <td> 2019-07-20 17:03:41 </td> <td class="td-status"> <span class="layui-btn layui-btn-normal " onclick="admin_stop(this,'5',0)"> 启用 </span> </td> <td class="td-manage"> <!--<a style="text-decoration:none" onclick="admin_stop(this,'5')" href="javascript:;" title="停用"> <i class="layui-icon"></i> </a>--> <a title="编辑" href="javascript:;" onclick="admin_edit('编辑','adminadd.html','5','','510')" class="ml-5" style="text-decoration:none"> <i class="layui-icon"></i> </a> <a title="删除" href="javascript:;" onclick="admin_del(this,'1')" style="text-decoration:none"> <i class="layui-icon"></i> </a> </td> </tr> </tbody> </table> <div id="page"></div> </div> <script src="lib/layui/layui.js" charset="utf-8"></script> <script src="js/x-layui.js" charset="utf-8"></script> <script> layui.use(['laydate','element','laypage','layer'], function(){ $ = layui.jquery;//jquery laydate = layui.laydate;//日期插件 lement = layui.element();//面包导航 laypage = layui.laypage;//分页 layer = layui.layer;//弹出层 okLoading.close($); //以上模块根据需要引入 /*laypage({ cont: 'page' ,pages: 100 ,first: 1 ,last: 100 ,prev: '<' ,next: '>' }); */ var start = { min: laydate.now() ,max: '2099-06-16 23:59:59' ,istoday: false ,choose: function(datas){ end.min = datas; //开始日选好后,重置结束日的最小日期 end.start = datas //将结束日的初始值设定为开始日 } }; var end = { min: laydate.now() ,max: '2099-06-16 23:59:59' ,istoday: false ,choose: function(datas){ start.max = datas; //结束日选好后,重置开始日的最大日期 } }; document.getElementById('LAY_demorange_s').onclick = function(){ start.elem = this; laydate(start); } document.getElementById('LAY_demorange_e').onclick = function(){ end.elem = this laydate(end); } }); //批量删除提交 function delAll () { layer.confirm('确认要删除吗?',function(index){ //捉到所有被选中的,发异步进行删除 layer.msg('删除成功', {icon: 1}); }); } /*添加*/ function admin_add(title,url,w,h){ x_admin_show(title,url,w,h); } /*停用*/ function admin_stop(obj,id,e){ layer.confirm(e==1?'你确定要启用吗?':'你确定要禁用吗?',{icon: 3, title:'提示'},function(index){ $.ajax({ type:"post", url:"xxx", data:{id:id,status:e}, dataType:"json", success:function(data) { if(data.status==1){ //发异步把用户状态进行更改 $(obj).attr("class","layui-btn layui-btn-danger "); $(obj).text("隐藏"); $(obj).remove(); layer.msg(data.info,{icon: 6,time:1000}); setTimeout(function(){ window.location.reload(); },1000);return false; }else{ //发异步把用户状态进行更改 $(obj).attr("class","layui-btn layui-btn-normal "); $(obj).text("显示"); $(obj).remove(); layer.msg(data.info,{icon: 5,time:1000});return false; } } }); }); } /*启用*/ function admin_start(obj,id){ layer.confirm('确认要启用吗?',function(index){ //发异步把用户状态进行更改 $(obj).parents("tr").find(".td-manage").prepend('<a style="text-decoration:none" onClick="admin_stop(this,id)" href="javascript:;" title="停用"><i class="layui-icon"></i></a>'); $(obj).parents("tr").find(".td-status").html('<span class="layui-btn layui-btn-normal layui-btn-mini">已启用</span>'); $(obj).remove(); layer.msg('已启用!',{icon: 6,time:1000}); }); } //编辑 function admin_edit (title,url,id,w,h) { url = url+"?id="+id; x_admin_show(title,url,w,h); } /*删除*/ function admin_del(obj,id){ layer.confirm('确认要删除吗?',function(index){ //发异步删除数据 $(obj).parents("tr").remove(); layer.msg('已删除!',{icon:1,time:1000}); }); } </script> </body> </html>,这是我的admin.js:// js/admin.js const AdminManager = { // 获取所有管理员 getAll: function() { return JSON.parse(localStorage.getItem('admins')) || []; }, // 保存所有管理员 saveAll: function(admins) { localStorage.setItem('admins', JSON.stringify(admins)); }, // 获取单个管理员 getById: function(id) { return this.getAll().find(item => item.id == id); }, // 添加或更新管理员 save: function(admin) { let admins = this.getAll(); if (admin.id) { // 更新 const index = admins.findIndex(a => a.id == admin.id); if (index !== -1) { admins[index] = admin; } } else { // 新增 admin.id = this.generateId(); admin.create_time = new Date().toLocaleString(); admins.push(admin); } this.saveAll(admins); return admin; }, // 删除管理员 delete: function(id) { let admins = this.getAll().filter(a => a.id != id); this.saveAll(admins); }, // 生成ID generateId: function() { const admins = this.getAll(); return admins.length > 0 ? Math.max(...admins.map(a => a.id)) + 1 : 1; } }为什么运行出来添加删除键点了没反应,能帮帮我吗
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07-04
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