php用户登陆注册程序-php开发知识文章-编程文章分享

这篇文章主要为大家解析了php用户登陆注册程序，数据进行访问，具有一定的参考价值，感兴趣的小伙伴们参考一下

一.注册功能（register.php add.php）

1.register.php

<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>注册</title>
</head>
<body>
    <form method="post" action="add.php">
        <div style="margin:10px 500px"><h2> 注册页面</h2>
            <div>用户名：<input type="text" name="users"/></div>
            <br/>
            <div>密码：<input type="text" name="pwd"/></div>
            <br/>
            <div>姓名：<input type="text" name="name"/></div>
            <br/>
            <div>性别：<input type="text" name="sex"/></div>
            <br/>
            <div>生日：<input type="text" name="birthday"/></div>
            <br/> <input type="submit" value="注册"/> 
            <a href="login.php" rel="external nofollow">已有账号，立即登录</a>
        </div>
    </form>
</body>
</html>

2.add.php

$users = $_POST["users"];
$pwd = $_POST["pwd"];
$name = $_POST["name"];
$sex = $_POST["sex"];
$birthday = $_POST["birthday"];
require "DBDA.class.php";
$db = new DBDA();
$sql = "insert into users values ('{$users}','{$pwd}','{$name}',{$sex},'{$birthday}',0)";
if ($db->query($sql, 0)) {
    header("location:register.php");
}

二.登录功能（login.php loginadd.php ）

1.login.php

<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>登录</title>
</head>
<body>
    <form method="post" action="loginadd.php">
        <div style="margin:100px 500px"><h2> 登录页面</h2>
            <div>用户名：<input type="text" name="users"/></div>
            <br/>
            <div>密码：<input type="text" name="pwd"/></div>
            <br/> <input type="submit" value="登录"/> 
            <a href="zhuce.php" rel="external nofollow">没有账号，立即注册</a>
        </div>
    </form>
</body>
</html>

2.loginadd.php

$users = $_POST["users"];
$pwd = $_POST["pwd"];
require "DBDA.class.php";
$db = new DBDA();
$sql = "select * from users where users = '{$users}'";
$arr = $db->query($sql);//$arr[0][1] 密码//$arr[0][5] 审核状态
if ($arr[0][1] == $pwd && !empty($pwd)) {
    if ($arr[0][5]) {
        echo "登录成功！";
    } else {
        echo "审核未通过！";
    }
} else {
    echo "用户名或密码错误！";
}

三.管理员的审核功能（guanliyuan.php tongguo.php chexiao.php）

1.guanliyuan.php

<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>管理员审核</title>
</head>
<body>
<h1>管理员审核</h1>
<table width="100%" border="1" cellpadding="0" cellspacing="0">
    <tr>
        <td>用户名</td>
        <td>密码</td>
        <td>姓名</td>
        <td>性别</td>
        <td>生日</td>
        <td>操作</td>
    </tr> 
    <?php 
    require "DBDA.class.php";
    $db = new DBDA();
    $sql = "select * from users";
    $arr = $db->query($sql);
    foreach ($arr as $v) {
        $str = "";
        if ($v[5]) {
            $str = "<span style='color:green'>已通过</span>   <a href='chexiao.php?uid={$v[0]}'>撤销</a>";
        } else {
            $str = "<a href='tongguo.php?uid={$v[0]}'>通过</a>";
        }
        echo "<tr><td>{$v[0]}</td><td>{$v[1]}</td><td>{$v[2]}</td><td>{$v[3]}</td>
          <td>{$v[4]}</td><td>{$str}</td></tr>";
    } ?>
</table>
</body>
</html>

2.tongguo.php

$uid = $_GET["uid"];
require "DBDA.class.php";
$db = new DBDA();
$sql = "update users set isok=1 where uid='{$uid}'";
$db->query($sql, 0);
header("location:guanliyuan.php");

3.chexiao.php

$uid = $_GET["uid"];
require "DBDA.class.php";
$db = new DBDA();
$sql = "update users set isok=0 where uid='{$uid}'";
$db->query($sql, 0);
header("location:guanliyuan.php");

以上就是本文php用户登陆注册程序的全部内容，希望对大家的学习有所帮助，也希望大家多多支持本站。

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