新建文件

2025-01-06 19:52:30 +08:00
commit 4d2d5e2d5e
32 changed files with 1177 additions and 0 deletions
--- a/login.php
+++ b/login.php
@ -0,0 +1,52 @@
+<?php
+session_start(); // 启用 Session
+require_once "db_config.php"; // 引入数据库配置
+
+$conn = $link;
+// 检查是否提交表单
+if ($_SERVER["REQUEST_METHOD"] === "POST") {
+    $name = isset($_POST['name']) ? trim($_POST['name']) : '';
+    $password = isset($_POST['password']) ? trim($_POST['password']) : '';
+
+    if (empty($name) || empty($password)) {
+        echo "姓名和密码不能为空！";
+    } else {
+        // 将密码转换为 MD5 格式
+        $hashedPassword = md5($password);
+
+        // 查询用户信息
+        $sql = "SELECT * FROM user_70 WHERE name = ? AND password = ?";
+        $stmt = $conn->prepare($sql);
+        $stmt->bind_param("ss", $name, $hashedPassword);
+        $stmt->execute();
+        $result = $stmt->get_result();
+
+        if ($result->num_rows > 0) {
+            // 登录成功，设置 Session
+            $_SESSION['s_name'] = $name;
+            header("Location: user_info.php"); // 跳转到 user_info.php
+            exit();
+        } else {
+            // 登录失败
+            echo "用户名或密码错误！";
+        }
+    }
+}
+?>
+
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+    <meta charset="UTF-8">
+    <title>用户登录</title>
+</head>
+<body>
+<form method="POST" action="login.php">
+    <label for="name">姓名：</label>
+    <input type="text" id="name" name="name"><br>
+    <label for="password">密码：</label>
+    <input type="password" id="password" name="password"><br>
+    <button type="submit" id="ok" name="ok">提交</button>
+</form>
+</body>
+</html>