新建文件

2025-01-06 19:52:30 +08:00
commit 4d2d5e2d5e
32 changed files with 1177 additions and 0 deletions
--- a/.idea/.gitignore
+++ b/.idea/.gitignore
@ -0,0 +1,8 @@
+# 默认忽略的文件
+/shelf/
+/workspace.xml
+# 基于编辑器的 HTTP 客户端请求
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml
--- a/.idea/20250103.iml
+++ b/.idea/20250103.iml
@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="WEB_MODULE" version="4">
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$" />
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>
--- a/.idea/modules.xml
+++ b/.idea/modules.xml
@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/20250103.iml" filepath="$PROJECT_DIR$/.idea/20250103.iml" />
+    </modules>
+  </component>
+</project>
--- a/.idea/php.xml
+++ b/.idea/php.xml
@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="MessDetectorOptionsConfiguration">
+    <option name="transferred" value="true" />
+  </component>
+  <component name="PHPCSFixerOptionsConfiguration">
+    <option name="transferred" value="true" />
+  </component>
+  <component name="PHPCodeSnifferOptionsConfiguration">
+    <option name="highlightLevel" value="WARNING" />
+    <option name="transferred" value="true" />
+  </component>
+  <component name="PhpProjectSharedConfiguration" php_language_level="7.0" />
+  <component name="PhpStanOptionsConfiguration">
+    <option name="transferred" value="true" />
+  </component>
+  <component name="PsalmOptionsConfiguration">
+    <option name="transferred" value="true" />
+  </component>
+</project>
--- a/.idea/vcs.xml
+++ b/.idea/vcs.xml
@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings" defaultProject="true" />
+</project>
--- a/acl_list.php
+++ b/acl_list.php
@ -0,0 +1,17 @@
+<?php
+// 定义 ACL 表
+$acl = array(
+    "cto" => array("r_1.php", "r_2.php", "r_3.php"),
+    "manager" => array("r_2.php", "r_3.php"),
+    "staff" => array("r_3.php")
+);
+
+// 定义检查权限的函数
+function checkAccess($role, $resource) {
+    global $acl;
+    if (isset($acl[$role]) && in_array($resource, $acl[$role])) {
+        return true; // 有权限
+    }
+    return false; // 无权限
+}
+
--- a/api_183_1.php
+++ b/api_183_1.php
@ -0,0 +1,38 @@
+<?php
+// 获取参数
+$student_id = $_GET['student_id'] ?? null;
+$english = $_GET['english'] ?? null;
+$math = $_GET['math'] ?? null;
+$computer = $_GET['computer'] ?? null;
+
+// 校验参数是否完整
+if ($student_id === null || $english === null || $math === null || $computer === null) {
+    // 返回错误信息
+    echo json_encode([
+        "error" => "Missing required parameters: student_id, english, math, computer"
+    ]);
+    exit;
+}
+
+// 验证分数是否为数字
+if (!is_numeric($english) || !is_numeric($math) || !is_numeric($computer)) {
+    // 返回错误信息
+    echo json_encode([
+        "error" => "Parameters english, math, and computer must be numeric"
+    ]);
+    exit;
+}
+
+// 计算总分
+$sum = $english + $math + $computer;
+
+// 封装为 JSON 格式
+$response = [
+    "student_id" => $student_id,
+    "sum" => (string)$sum // 转为字符串以匹配返回格式
+];
+
+// 输出 JSON
+header('Content-Type: application/json');
+echo json_encode($response);
+?>
--- a/api_183_2.php
+++ b/api_183_2.php
@ -0,0 +1,38 @@
+<?php
+// 获取参数
+$student_id = $_GET['student_id'] ?? null;
+$english = $_GET['english'] ?? null;
+$math = $_GET['math'] ?? null;
+$computer = $_GET['computer'] ?? null;
+
+// 校验参数是否完整
+if ($student_id === null || $english === null || $math === null || $computer === null) {
+    // 返回错误信息
+    echo json_encode([
+        "error" => "Missing required parameters: student_id, english, math, computer"
+    ]);
+    exit;
+}
+
+// 验证分数是否为数字
+if (!is_numeric($english) || !is_numeric($math) || !is_numeric($computer)) {
+    // 返回错误信息
+    echo json_encode([
+        "error" => "Parameters english, math, and computer must be numeric"
+    ]);
+    exit;
+}
+
+// 计算最高分
+$max = max($english, $math, $computer);
+
+// 封装为 JSON 格式
+$response = [
+    "student_id" => $student_id,
+    "max" => (string)$max // 转为字符串以匹配返回格式
+];
+
+// 输出 JSON
+header('Content-Type: application/json');
+echo json_encode($response);
+?>
--- a/create_tables.php
+++ b/create_tables.php
@ -0,0 +1,102 @@
+<?php
+include_once "db_config.php";
+// 创建数据库连接
+$conn = $link;
+// 检查连接是否成功
+if ($conn->connect_error) {
+    die("数据库连接失败: " . $conn->connect_error);
+}
+
+// 设置字符集
+$conn->set_charset("utf8");
+
+// 创建患者表
+$sql_patient = "
+    CREATE TABLE IF NOT EXISTS patient_90 (
+        patient_id CHAR(50),
+        patient_name CHAR(50),
+        patient_gender CHAR(1),
+        patient_address CHAR(50)
+    ) ENGINE=MyISAM DEFAULT CHARSET=utf8;
+";
+
+if ($conn->query($sql_patient) === TRUE) {
+    echo "患者表创建成功！<br>";
+} else {
+    echo "创建患者表失败: " . $conn->error . "<br>";
+}
+
+// 创建医生表
+$sql_doctor = "
+    CREATE TABLE IF NOT EXISTS doctor_90 (
+        doctor_id CHAR(50),
+        doctor_name CHAR(50),
+        doctor_gender CHAR(1),
+        department_id CHAR(50)
+    ) ENGINE=MyISAM DEFAULT CHARSET=utf8;
+";
+
+if ($conn->query($sql_doctor) === TRUE) {
+    echo "医生表创建成功！<br>";
+} else {
+    echo "创建医生表失败: " . $conn->error . "<br>";
+}
+
+// 创建科室表
+$sql_department = "
+    CREATE TABLE IF NOT EXISTS department_90 (
+        department_id CHAR(50),
+        department_name CHAR(50),
+        department_location CHAR(50)
+    ) ENGINE=MyISAM DEFAULT CHARSET=utf8;
+";
+
+if ($conn->query($sql_department) === TRUE) {
+    echo "科室表创建成功！<br>";
+} else {
+    echo "创建科室表失败: " . $conn->error . "<br>";
+}
+
+// 创建挂号表
+$sql_register = "
+    CREATE TABLE IF NOT EXISTS register_90 (
+        biz_id CHAR(50),
+        doctor_id CHAR(50),
+        patient_id CHAR(50),
+        register_date INT,
+        fee INT,
+        state CHAR(1)
+    ) ENGINE=MyISAM DEFAULT CHARSET=utf8;
+";
+
+if ($conn->query($sql_register) === TRUE) {
+    echo "挂号表创建成功！<br>";
+} else {
+    echo "创建挂号表失败: " . $conn->error . "<br>";
+}
+
+// 插入测试数据
+$sql_insert = "
+    INSERT IGNORE INTO patient_90 (patient_id, patient_name, patient_gender, patient_address) VALUES
+    ('510103001', '张三', '1', '成都'),
+    ('510103002', '李四', '2', '重庆');
+
+    INSERT IGNORE INTO doctor_90 (doctor_id, doctor_name, doctor_gender, department_id) VALUES
+    ('510105001', '王医生', '2', '001'),
+    ('510105002', '罗医生', '1', '002'),
+    ('510105003', '陈医生', '1', '001');
+
+    INSERT IGNORE INTO department_90 (department_id, department_name, department_location) VALUES
+    ('001', '内科', '1楼2诊室'),
+    ('002', '外科', '1楼5诊室');
+";
+
+if ($conn->multi_query($sql_insert) === TRUE) {
+    echo "测试数据插入成功！<br>";
+} else {
+    echo "插入测试数据失败: " . $conn->error . "<br>";
+}
+
+// 关闭数据库连接
+$conn->close();
+?>
--- a/db_config.php
+++ b/db_config.php
@ -0,0 +1,7 @@
+<?php
+$link=mysqli_connect('localhost','user_20250103_58056','0PHoN2YsWaQdSJY','exam_20250103_58056');
+mysqli_query($link,'set names utf8');
+
+// 设置默认时区
+date_default_timezone_set("Asia/Shanghai");
+        
--- a/form_test_2.php
+++ b/form_test_2.php
@ -0,0 +1,43 @@
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+    <meta charset="UTF-8">
+    <title>表单编程与现场恢复</title>
+</head>
+<body>
+<?php
+// 定义变量用于回显数据
+$name = "";
+$password_md5 = "";
+
+if ($_SERVER["REQUEST_METHOD"] == "POST") {
+    // 获取提交的姓名和密码
+    $name = isset($_POST['name']) ? htmlspecialchars($_POST['name']) : "";
+    $password = isset($_POST['password']) ? $_POST['password'] : "";
+
+    // 使用 MD5 对密码进行加密
+    $password_md5 = md5($password);
+}
+?>
+
+<!-- 表单 -->
+<form action="form_test_2.php" method="post">
+    <label for="name">姓名：</label>
+    <input type="text" id="name" name="name" value="<?php echo $name; ?>">
+    <br><br>
+
+    <label for="password">密码：</label>
+    <input type="password" id="password" name="password" value="">
+    <br><br>
+
+    <input type="submit" id="ok" name="ok" value="提交">
+</form>
+
+<!-- 输出提交结果 -->
+<?php if ($_SERVER["REQUEST_METHOD"] == "POST"): ?>
+    <h3>提交结果：</h3>
+    <p>姓名：<?php echo $name; ?></p>
+    <p>处理后的密码：<?php echo $password_md5; ?></p>
+<?php endif; ?>
+</body>
+</html>
--- a/form_test_74_2.php
+++ b/form_test_74_2.php
@ -0,0 +1,79 @@
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+    <meta charset="UTF-8">
+    <title>表单提交与现场恢复</title>
+</head>
+<body>
+<?php
+// 定义变量，用于回显用户输入的数据
+$name = "";
+$gender = "";
+$courses = [];
+$hometown = "";
+
+if ($_SERVER["REQUEST_METHOD"] == "POST") {
+    // 获取表单数据
+    $name = isset($_POST['name']) ? htmlspecialchars($_POST['name']) : "";
+    $gender = isset($_POST['gender']) ? $_POST['gender'] : "";
+    $courses = isset($_POST['course']) ? $_POST['course'] : [];
+    $hometown = isset($_POST['hometown']) ? $_POST['hometown'] : "";
+}
+?>
+
+<!-- 表单 -->
+<form action="form_test_74_2.php" method="post">
+    <!-- 姓名 -->
+    <label for="name">姓名：</label>
+    <input type="text" id="name" name="name" value="<?php echo $name; ?>">
+    <br><br>
+
+    <!-- 性别 -->
+    性别：
+    <input type="radio" id="male" name="gender" value="1" <?php echo ($gender == "1") ? "checked" : ""; ?>>
+    <label for="male">男</label>
+    <input type="radio" id="female" name="gender" value="2" <?php echo ($gender == "2") ? "checked" : ""; ?>>
+    <label for="female">女</label>
+    <br><br>
+
+    <!-- 选课 -->
+    选课：
+    <input type="checkbox" id="computer" name="course[]" value="computer" <?php echo in_array("computer", $courses) ? "checked" : ""; ?>>
+    <label for="computer">计算机</label>
+    <input type="checkbox" id="math" name="course[]" value="math" <?php echo in_array("math", $courses) ? "checked" : ""; ?>>
+    <label for="math">数学</label>
+    <input type="checkbox" id="english" name="course[]" value="english" <?php echo in_array("english", $courses) ? "checked" : ""; ?>>
+    <label for="english">英语</label>
+    <br><br>
+
+    <!-- 籍贯 -->
+    籍贯：
+    <select id="hometown" name="hometown">
+        <option value="beijing" <?php echo ($hometown == "beijing") ? "selected" : ""; ?>>北京</option>
+        <option value="chengdu" <?php echo ($hometown == "chengdu") ? "selected" : ""; ?>>成都</option>
+        <option value="chongqing" <?php echo ($hometown == "chongqing") ? "selected" : ""; ?>>重庆</option>
+    </select>
+    <br><br>
+
+    <!-- 提交按钮 -->
+    <input type="submit" id="ok" name="ok" value="提交">
+</form>
+
+<!-- 输出提交结果 -->
+<?php if ($_SERVER["REQUEST_METHOD"] == "POST"): ?>
+    <h3>提交结果：</h3>
+    <p>姓名：<?php echo $name; ?></p>
+    <p>性别：<?php echo ($gender == "1") ? "男" : (($gender == "2") ? "女" : "未选择"); ?></p>
+    <p>选课：
+        <?php
+        if (!empty($courses)) {
+            echo implode("，", $courses);
+        } else {
+            echo "未选择";
+        }
+        ?>
+    </p>
+    <p>籍贯：<?php echo !empty($hometown) ? $hometown : "未选择"; ?></p>
+<?php endif; ?>
+</body>
+</html>
--- a/list_72.php
+++ b/list_72.php
@ -0,0 +1,97 @@
+<?php
+require_once "db_config.php"; // 引入数据库配置文件
+$conn = $link;
+// 每页显示的记录数
+$limit = 10;
+
+// 获取当前的action和offset参数
+$action = isset($_GET['action']) ? $_GET['action'] : 'top';
+$offset = isset($_GET['offset']) ? intval($_GET['offset']) : 0;
+
+// 获取总记录数
+$sql_count = "SELECT COUNT(*) AS total FROM user_70";
+$result_count = $conn->query($sql_count);
+$total_records = $result_count->fetch_assoc()['total'];
+
+// 计算总页数
+$total_pages = ceil($total_records / $limit);
+
+// 根据action计算新的offset
+switch ($action) {
+    case 'top':
+        $offset = 0;
+        break;
+    case 'previous':
+        $offset = max(0, $offset - $limit);
+        break;
+    case 'next':
+        $offset = min($total_records - $limit, $offset + $limit);
+        break;
+    case 'bottom':
+        $offset = max(0, ($total_pages - 1) * $limit);
+        break;
+    default:
+        $offset = 0;
+        break;
+}
+
+// 查询当前页的数据
+$sql = "SELECT name FROM user_70 LIMIT $offset, $limit";
+$result = $conn->query($sql);
+
+?>
+
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+    <meta charset="UTF-8">
+    <title>姓名列表</title>
+    <style>
+        table {
+            width: 300px;
+            border-collapse: collapse;
+            margin: 20px auto;
+        }
+        th, td {
+            border: 1px solid #000;
+            text-align: center;
+            padding: 8px;
+        }
+        a {
+            margin: 0 5px;
+            text-decoration: none;
+            color: blue;
+        }
+        a:hover {
+            text-decoration: underline;
+        }
+    </style>
+</head>
+<body>
+<table>
+    <tr>
+        <th>姓名列表</th>
+    </tr>
+    <?php
+    // 输出数据
+    if ($result->num_rows > 0) {
+        $index = $offset + 1; // 起始序号
+        while ($row = $result->fetch_assoc()) {
+            echo "<tr><td>{$index}. {$row['name']}</td></tr>";
+            $index++;
+        }
+    } else {
+        echo "<tr><td>没有数据</td></tr>";
+    }
+    ?>
+    <tr>
+        <td>
+            <a href="list_72.php?action=top&offset=0">首页</a>
+            <a href="list_72.php?action=previous&offset=<?php echo $offset; ?>">上一页</a>
+            <a href="list_72.php?action=next&offset=<?php echo $offset; ?>">下一页</a>
+            <a href="list_72.php?action=bottom&offset=<?php echo ($total_pages - 1) * $limit; ?>">末页</a>
+        </td>
+    </tr>
+</table>
+</body>
+</html>
--- a/login.php
+++ b/login.php
@ -0,0 +1,52 @@
+<?php
+session_start(); // 启用 Session
+require_once "db_config.php"; // 引入数据库配置
+
+$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'] = $name;
+            header("Location: user_info.php"); // 跳转到 user_info.php
+            exit();
+        } else {
+            // 登录失败
+            echo "用户名或密码错误！";
+        }
+    }
+}
+?>
+
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+    <meta charset="UTF-8">
+    <title>用户登录</title>
+</head>
+<body>
+<form method="POST" action="login.php">
+    <label for="name">姓名：</label>
+    <input type="text" id="name" name="name"><br>
+    <label for="password">密码：</label>
+    <input type="password" id="password" name="password"><br>
+    <button type="submit" id="ok" name="ok">提交</button>
+</form>
+</body>
+</html>
--- a/patient_register_90.php
+++ b/patient_register_90.php
@ -0,0 +1,114 @@
+<?php
+include "db_config.php";
+date_default_timezone_set("Asia/Shanghai");
+$conn = $link;
+
+// 生成UUID函数
+function generateUUID() {
+    return bin2hex(random_bytes(16));
+}
+
+// 初始化变量
+$patient_id = $doctor_id = $fee = "";
+$register_date = date("Y-m-d");
+$message = "";
+
+// 提交表单处理
+if ($_SERVER["REQUEST_METHOD"] == "POST") {
+    $patient_id = $_POST["patient_id"];
+    $doctor_id = $_POST["doctor_id"];
+    $fee = empty($_POST["fee"]) ? 10 : (int)$_POST["fee"]; // 默认挂号费为10元
+    $current_date = strtotime($register_date);
+
+    // 检查同一患者当天是否已挂号
+    $sql_check = "SELECT * FROM register_90 WHERE patient_id = '$patient_id' AND register_date = $current_date";
+    $result_check = $conn->query($sql_check);
+
+    if ($result_check->num_rows > 0) {
+        // 更新挂号信息
+        $sql_update = "UPDATE register_90 SET doctor_id = '$doctor_id', fee = $fee, state = '1' WHERE patient_id = '$patient_id' AND register_date = $current_date";
+        if ($conn->query($sql_update)) {
+            $message = "挂号信息已更新！";
+        } else {
+            $message = "更新失败: " . $conn->error;
+        }
+    } else {
+        // 插入新挂号记录
+        $biz_id = generateUUID();
+        $sql_insert = "INSERT INTO register_90 (biz_id, doctor_id, patient_id, register_date, fee, state) VALUES ('$biz_id', '$doctor_id', '$patient_id', $current_date, $fee, '1')";
+        if ($conn->query($sql_insert)) {
+            $message = "挂号成功！";
+        } else {
+            $message = "挂号失败: " . $conn->error;
+        }
+    }
+}
+
+// 获取患者列表
+$sql_patients = "SELECT patient_id, patient_name FROM patient_90";
+$result_patients = $conn->query($sql_patients);
+
+// 获取医生和科室列表
+$sql_doctors = "
+    SELECT doctor_90.doctor_id, doctor_90.doctor_name, department_90.department_name 
+    FROM doctor_90 
+    JOIN department_90 ON doctor_90.department_id = department_90.department_id";
+$result_doctors = $conn->query($sql_doctors);
+?>
+
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+    <meta charset="UTF-8">
+    <title>患者挂号</title>
+</head>
+<body>
+<h2>患者挂号</h2>
+<form action="patient_register_90.php" method="post">
+    <!-- 患者选择 -->
+    <label for="patient_id">选择患者：</label>
+    <select id="patient_id" name="patient_id">
+        <?php if ($result_patients->num_rows > 0): ?>
+            <?php while ($row = $result_patients->fetch_assoc()) { ?>
+                <option value="<?php echo $row['patient_id']; ?>" <?php echo ($patient_id == $row['patient_id']) ? "selected" : ""; ?>>
+                    <?php echo $row['patient_name']; ?>
+                </option>
+            <?php } ?>
+        <?php else: ?>
+            <option value="">暂无患者数据</option>
+        <?php endif; ?>
+    </select>
+    <br><br>
+
+    <!-- 医生选择 -->
+    <label for="doctor_id">选择医生：</label>
+    <select id="doctor_id" name="doctor_id">
+        <?php if ($result_doctors->num_rows > 0): ?>
+            <?php while ($row = $result_doctors->fetch_assoc()) { ?>
+                <option value="<?php echo $row['doctor_id']; ?>" <?php echo ($doctor_id == $row['doctor_id']) ? "selected" : ""; ?>>
+                    <?php echo $row['doctor_name'] . "|" . $row['department_name']; ?>
+                </option>
+            <?php } ?>
+        <?php else: ?>
+            <option value="">暂无医生数据</option>
+        <?php endif; ?>
+    </select>
+    <br><br>
+
+    <!-- 挂号时间 -->
+    <label for="register_date">挂号时间：</label>
+    <input type="text" id="register_date" name="register_date" value="<?php echo $register_date; ?>" readonly>
+    <br><br>
+
+    <!-- 挂号费 -->
+    <label for="fee">挂号费：</label>
+    <input type="text" id="fee" name="fee" value="<?php echo $fee; ?>">
+    <br><br>
+
+    <!-- 提交按钮 -->
+    <input type="submit" id="ok" name="ok" value="确定">
+</form>
+
+<p><?php echo $message; ?></p>
+</body>
+</html>
--- a/patient_register_list_90.php
+++ b/patient_register_list_90.php
@ -0,0 +1,107 @@
+<?php
+include "db_config.php";
+date_default_timezone_set("Asia/Shanghai");
+$conn = $link;
+
+// 初始化变量
+$search_field = isset($_POST["search_field"]) ? $_POST["search_field"] : "doctor";
+$search_value = isset($_POST["search_value"]) ? $_POST["search_value"] : "";
+$message = "";
+
+// 查询挂号信息
+$sql_query = "
+    SELECT 
+        department_90.department_name,
+        doctor_90.doctor_name,
+        patient_90.patient_name,
+        FROM_UNIXTIME(register_90.register_date, '%Y-%m-%d') AS register_date,
+        register_90.fee,
+        register_90.biz_id
+    FROM register_90
+    JOIN doctor_90 ON register_90.doctor_id = doctor_90.doctor_id
+    JOIN department_90 ON doctor_90.department_id = department_90.department_id
+    JOIN patient_90 ON register_90.patient_id = patient_90.patient_id";
+
+if ($_SERVER["REQUEST_METHOD"] == "POST" && !empty($search_value)) {
+    if ($search_field == "doctor") {
+        $sql_query .= " WHERE doctor_90.doctor_name LIKE '%$search_value%'";
+    } elseif ($search_field == "patient") {
+        $sql_query .= " WHERE patient_90.patient_name LIKE '%$search_value%'";
+    }
+}
+
+$result = $conn->query($sql_query);
+?>
+
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+    <meta charset="UTF-8">
+    <title>患者挂号列表</title>
+    <style>
+        table {
+            border-collapse: collapse;
+            width: 100%;
+        }
+        th, td {
+            border: 1px solid #ddd;
+            padding: 8px;
+        }
+        th {
+            background-color: #f2f2f2;
+        }
+        tr:hover {
+            background-color: #f5f5f5;
+        }
+    </style>
+</head>
+<body>
+<h2>患者挂号列表</h2>
+<form action="patient_register_list_90.php" method="post">
+    <label for="search_field">查询条件：</label>
+    <select id="search_field" name="search_field">
+        <option value="doctor" <?php echo ($search_field == "doctor") ? "selected" : ""; ?>>医生</option>
+        <option value="patient" <?php echo ($search_field == "patient") ? "selected" : ""; ?>>患者</option>
+    </select>
+    =
+    <input type="text" id="search_value" name="search_value" value="<?php echo htmlspecialchars($search_value); ?>">
+    <input type="submit" id="ok" name="ok" value="确定">
+</form>
+
+<hr>
+<table>
+    <thead>
+    <tr>
+        <th>科室</th>
+        <th>医生</th>
+        <th>患者</th>
+        <th>就诊时间</th>
+        <th>挂号费</th>
+        <th>操作</th>
+    </tr>
+    </thead>
+    <tbody>
+    <?php if ($result && $result->num_rows > 0): ?>
+        <?php while ($row = $result->fetch_assoc()) { ?>
+            <tr>
+                <td><?php echo $row["department_name"]; ?></td>
+                <td><?php echo $row["doctor_name"]; ?></td>
+                <td><?php echo $row["patient_name"]; ?></td>
+                <td><?php echo $row["register_date"]; ?></td>
+                <td><?php echo $row["fee"]; ?></td>
+                <td>
+                    <a href="edit_register_90.php?biz_id=<?php echo $row['biz_id']; ?>">编辑</a>
+                    |
+                    <a href="delete_register_90.php?biz_id=<?php echo $row['biz_id']; ?>" onclick="return confirm('确定要删除此记录吗？');">删除</a>
+                </td>
+            </tr>
+        <?php } ?>
+    <?php else: ?>
+        <tr>
+            <td colspan="6" style="text-align: center;">暂无数据</td>
+        </tr>
+    <?php endif; ?>
+    </tbody>
+</table>
+</body>
+</html>
--- a/r_1.php
+++ b/r_1.php
@ -0,0 +1,14 @@
+<?php
+// 引入 ACL 文件
+include 'acl_list.php';
+
+// 获取角色参数
+$role = $_GET['role'] ?? null;
+
+// 检查权限
+if ($role && checkAccess($role, 'r_1.php')) {
+    echo "欢迎光临";
+} else {
+    echo "无权访问";
+}
+?>
--- a/r_2.php
+++ b/r_2.php
@ -0,0 +1,9 @@
+<?php
+include 'acl_list.php';
+$role = $_GET['role'] ?? null;
+if ($role && checkAccess($role, 'r_2.php')) {
+    echo "欢迎光临";
+} else {
+    echo "无权访问";
+}
+?>
--- a/r_3.php
+++ b/r_3.php
@ -0,0 +1,8 @@
+<?php
+include 'acl_list.php';
+$role = $_GET['role'] ?? null;
+if ($role && checkAccess($role, 'r_3.php')) {
+    echo "欢迎光临";
+} else {
+    echo "无权访问";
+}
--- a/register.php
+++ b/register.php
@ -0,0 +1,73 @@
+<?php
+include_once "db_config.php";
+
+$conn = $link;
+
+// 检查连接
+if ($conn->connect_error) {
+    die("连接失败: " . $conn->connect_error);
+}
+
+// 检查是否提交表单
+if ($_SERVER["REQUEST_METHOD"] === "POST") {
+    $name = isset($_POST['name']) ? trim($_POST['name']) : '';
+    $password = isset($_POST['password']) ? trim($_POST['password']) : '';
+
+    // 表单验证
+    if (empty($name) || empty($password)) {
+        echo "姓名和密码不能为空！";
+    } else {
+        // 密码加密
+        $hashedPassword = md5($password);
+
+        // 查询是否存在该用户
+        $sql = "SELECT * FROM user_70 WHERE name = ?";
+        $stmt = $conn->prepare($sql);
+        $stmt->bind_param("s", $name);
+        $stmt->execute();
+        $result = $stmt->get_result();
+
+        if ($result->num_rows > 0) {
+            // 用户存在，更新密码
+            $updateSql = "UPDATE user_70 SET password = ? WHERE name = ?";
+            $updateStmt = $conn->prepare($updateSql);
+            $updateStmt->bind_param("ss", $hashedPassword, $name);
+            if ($updateStmt->execute()) {
+                echo "密码更新成功！";
+            } else {
+                echo "密码更新失败：" . $conn->error;
+            }
+        } else {
+            // 用户不存在，插入新用户
+            $insertSql = "INSERT INTO user_70 (name, password) VALUES (?, ?)";
+            $insertStmt = $conn->prepare($insertSql);
+            $insertStmt->bind_param("ss", $name, $hashedPassword);
+            if ($insertStmt->execute()) {
+                echo "注册成功！";
+            } else {
+                echo "注册失败：" . $conn->error;
+            }
+        }
+    }
+}
+
+// 关闭数据库连接
+$conn->close();
+?>
+
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+    <meta charset="UTF-8">
+    <title>用户注册与修改密码</title>
+</head>
+<body>
+<form method="POST" action="register.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" value="ok">提交</button>
+</form>
+</body>
+</html>
--- a/robot_251_1.php
+++ b/robot_251_1.php
@ -0,0 +1,5 @@
+<?php
+$content = file_get_contents("http://125.64.9.222:8022/goods/flash_sale.php");
+$pattern = '/\d+(?=元)/';
+preg_match_all($pattern, $content, $matches);
+echo  "[".$matches[0][0]."]";
--- a/setup.html
+++ b/setup.html
@ -0,0 +1,50 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title>操作表</title>
+    <!-- 确保 jQuery 库正确加载 -->
+    <script src="http://125.64.9.222:8022/public_libs/jquery.js"></script>
+    <script>
+        // 确保在文档加载完成后执行
+        $(document).ready(function(operation, table) {
+            function query(operation, table) {
+                $.ajax({
+                    url: "/setup.php",
+                    type: "POST",
+                    data: {
+                        operation: operation,
+                        table: table
+                    }
+                }).done((res) => {
+                    console.log(res)
+                    // 检查并使用返回的JSON数据
+                    $("#result").html(res);
+                }).fail((jqXHR, textStatus, errorThrown) => {
+                    $('#result').html('Request failed: ' + textStatus);
+                });
+            }
+
+            // 按钮点击事件绑定
+            $('button').click(function() {
+                const operation = $(this).attr('data-operation');
+                const table =  $('#mySelect').val()
+                query(operation, table);
+            });
+        });
+    </script>
+</head>
+<body>
+<button data-operation="del">drop table</button>
+<button data-operation="create">create table</button>
+<button data-operation="select">select table</button>
+<select id="mySelect">
+    <option value="user_70">user_70</option>
+    <option value="nucleic_acid_test_2">nucleic_acid_test_2</option>
+    <option value="patient_90">patient_90</option>
+</select>
+<button onclick="location.reload();">refresh</button>
+<div id="result" style="border: 1px solid; margin-top:15px; margin-left: 20px; margin-right: 100px; padding: 50px">
+</div>
+</body>
+</html>
--- a/setup.php
+++ b/setup.php
@ -0,0 +1,118 @@
+<?php
+session_start();
+include_once("db_config.php");
+mysqli_set_charset($link, 'utf8');
+$table = '';
+if ($_SERVER['REQUEST_METHOD'] == 'POST') {
+    $operation = $_POST['operation'];
+    $table = $_POST['table'];
+    if ($operation == 'del') {
+        drop_table($link, $table);
+    } else if ($operation == 'create') {
+        create_table($link, $table);
+    } else {
+        select_table($link, $table);
+    }
+}
+function drop_table($link, $table){
+    $query_string = "drop table if exists $table";
+    mysqli_query($link,$query_string);
+    echo "表删除成功";
+
+}
+function create_table($link, $table){
+    $result = mysqli_query($link,"show tables like '$table' ");
+    if ($result && mysqli_num_rows($result) > 0) {
+        $tableExist = true;
+    }else{
+        $tableExist = false;
+    }
+    if(!$tableExist){
+        if($table == 'user_70'){
+            $query_string = "create table user_70(name char(50),address char(50),password char(50))ENGINE=MyISAM DEFAULT CHARSET=utf8";
+            mysqli_query($link,$query_string);
+            $query_string = "insert into user_70(name,address,password)values('mike','chengdu','c4ca4238a0b923820dcc509a6f75849b')";
+            mysqli_query($link,$query_string);
+            $query_string = "insert into user_70(name,address,password)values('mike','beijing','c4ca4238a0b923820dcc509a6f75849b')";
+            mysqli_query($link,$query_string);
+						$query_string = "insert into user_70(name,address,password)values('tom','chengdu','c4ca4238a0b923820dcc509a6f75849b')";
+						mysqli_query($link,$query_string);
+						$query_string = "insert into user_70(name,address,password)values('rose','chengdu','c4ca4238a0b923820dcc509a6f75849b')";
+						mysqli_query($link,$query_string);
+        }
+        else if($table == 'nucleic_acid_test_2'){
+            $eventTime=mktime(12,12,12,12,12,2022);
+            $query_string = "create table nucleic_acid_test_2(id varchar(50),name varchar(50),address varchar(50),event_time int,insert_time int,code varchar(1))ENGINE=MyISAM DEFAULT CHARSET=utf8";
+            mysqli_query($link,$query_string);
+            $query_string = "insert into nucleic_acid_test_2(id,name,address,event_time,insert_time,code)values('510103199010210012','mike','shanghai',$eventTime,'1597238637','3')";
+            mysqli_query($link,$query_string);
+            $query_string ="insert into nucleic_acid_test_2(id,name,address,event_time,insert_time,code)values('510103198310607013','rose','beijing',$eventTime,'1597242237','2')";
+            mysqli_query($link,$query_string);
+        }else if($table == 'patient_90'){
+            $query_string = "create table patient_90(patient_id char(50),patient_name char(50),patient_gender char(1),patient_address char(50))ENGINE=MyISAM DEFAULT CHARSET=utf8";
+            mysqli_query($link,$query_string);
+            $query_string = "insert into patient_90 values('123456','王某','1','1')";
+            mysqli_query($link,$query_string);
+        }
+
+        select_table($link, $table);
+    }else{
+        echo "表已存在";
+    }
+}
+function select_table($link, $table){
+    $result = mysqli_query($link,"show tables like '$table'");
+    var_dump($result);
+    echo "<br>";
+    if ($result && mysqli_num_rows($result) > 0) {
+        $tableExist = true;
+    }else{
+        $tableExist = false;
+    }
+    if($tableExist){
+        if($table == 'user_70'){
+            $query_string = "select * from user_70";
+            $result = mysqli_query($link,$query_string);
+            echo "<div style='font-weight: bold;font-size: 18px;color: red; border-bottom: 1px solid #ccc;padding: 10px'>";
+            var_dump($result);
+            echo "</div><br>";
+            while($row = mysqli_fetch_array($result)){
+                echo $row['name']."<br>";
+                echo $row['address']."<br>";
+                echo $row['password']."<br>";
+                echo "<br>";
+            }
+        }
+        else if($table == 'nucleic_acid_test_2'){
+            $query_string = "select * from nucleic_acid_test_2";
+            $result = mysqli_query($link,$query_string);
+            echo "<div style='font-weight: bold;font-size: 18px;color: red; border-bottom: 1px solid #ccc;padding: 10px'>";
+            var_dump($result);
+            echo "</div><br>";
+            while($row = mysqli_fetch_array($result)){
+                echo $row['id']."<br>";
+                echo $row['name']."<br>";
+                echo $row['address']."<br>";
+                echo $row['event_time']."<br>";
+                echo $row['insert_time']."<br>";
+                echo $row['code']."<br>";
+                echo "<br>";
+            }
+        }
+        else if($table == 'patient_90'){
+            $query_string = "select * from patient_90";
+            $result = mysqli_query($link,$query_string);
+            echo "<div style='font-weight: bold;font-size: 18px;color: red; border-bottom: 1px solid #ccc;padding: 10px'>";
+            var_dump($result);
+            echo "</div><br>";
+            while($row = mysqli_fetch_array($result)){
+                echo $row['patient_id']."<br>";
+                echo $row['patient_name']."<br>";
+                echo $row['patient_gender']."<br>";
+                echo $row['patient_address']."<br>";
+                echo "<br>";
+            }
+        }
+
+    }
+}
--- a/spider_251_2.php
+++ b/spider_251_2.php
@ -0,0 +1,38 @@
+<?php
+// 获取传入参数
+$goods = $_GET['goods'] ?? null;
+
+// 检查参数是否提供
+if ($goods === null) {
+    echo json_encode(["error" => "Missing required parameter: goods"]);
+    exit;
+}
+
+// 定义目标地址
+$target_url = "http://localhost:8022/goods/flash_sale_1.php";
+
+// 使用 cURL 抓取页面内容
+$ch = curl_init();
+curl_setopt($ch, CURLOPT_URL, $target_url);
+curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+curl_setopt($ch, CURLOPT_TIMEOUT, 10); // 设置超时时间
+$response = curl_exec($ch);
+
+if (curl_errno($ch)) {
+    echo json_encode(["error" => "Failed to fetch the target page"]);
+    curl_close($ch);
+    exit;
+}
+curl_close($ch);
+
+// 使用正则表达式匹配指定商品的价格
+// 根据提供的网页结构，价格在 <span id="商品ID">价格</span> 中
+$pattern = '/<span id="' . preg_quote($goods, '/') . '">(\d+)元<\/span>/';
+if (preg_match($pattern, $response, $matches)) {
+    // 提取并输出价格
+    echo json_encode([(int)$matches[1]]);
+} else {
+    // 如果没有匹配到价格，返回提示信息
+    echo json_encode(["error" => "Price not found for the specified goods"]);
+}
+?>
--- a/upload_1.php
+++ b/upload_1.php
@ -0,0 +1,46 @@
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+    <meta charset="UTF-8">
+    <title>文件上传</title>
+</head>
+<body>
+<?php
+// 定义文件上传目录
+$uploadDir = __DIR__ . "/upload/tmp/";
+
+// 检查并创建目录
+if (!file_exists($uploadDir)) {
+    mkdir($uploadDir, 0777, true);
+}
+
+// 处理文件上传
+if ($_SERVER["REQUEST_METHOD"] == "POST" && isset($_FILES["upload_file"])) {
+    $file = $_FILES["upload_file"];
+    $fileName = basename($file["name"]);
+    $targetFile = $uploadDir . $fileName;
+
+    // 检查文件是否上传成功
+    if ($file["error"] === UPLOAD_ERR_OK) {
+        // 移动文件到指定目录
+        if (move_uploaded_file($file["tmp_name"], $targetFile)) {
+            echo "<p>文件上传成功！文件名：{$fileName}</p>";
+            echo "<p>存储路径：{$targetFile}</p>";
+        } else {
+            echo "<p>文件上传失败，请检查目录权限！</p>";
+        }
+    } else {
+        echo "<p>文件上传出错，错误码：" . $file["error"] . "</p>";
+    }
+}
+?>
+
+<!-- 文件上传表单 -->
+<form action="upload_1.php" method="post" enctype="multipart/form-data">
+    <label for="upload_file">请选择文件：</label>
+    <input type="file" id="upload_file" name="upload_file">
+    <br><br>
+    <input type="submit" id="ok" name="ok" value="上传">
+</form>
+</body>
+</html>
--- a/user_info.php
+++ b/user_info.php
@ -0,0 +1,22 @@
+<?php
+session_start(); // 启用 Session
+
+// 检查是否登录
+if (!isset($_SESSION['s_name'])) {
+    echo "未登录！请先登录。";
+    header("Location: login.php"); // 跳转到登录页面
+    exit();
+}
+
+?>
+
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+    <meta charset="UTF-8">
+    <title>用户信息</title>
+</head>
+<body>
+<h1>欢迎, <?php echo htmlspecialchars($_SESSION['s_name']); ?>!</h1>
+</body>
+</html>
--- a/www/admin/main.php
+++ b/www/admin/main.php
@ -0,0 +1,7 @@
+<?php
+?>
+<html>
+<head>
+<title>main</title>
+</head>
+</html>
--- a/www/config/config.php
+++ b/www/config/config.php
@ -0,0 +1,7 @@
+<?php
+?>
+<html>
+<head>
+<title>config</title>
+</head>
+</html>
--- a/www/display.html
+++ b/www/display.html
@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title>display</title>
+</head>
+<body>
+    <a href="index.html">Index</a>
+</body>
+</html>
--- a/www/index.html
+++ b/www/index.html
@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title>index</title>
+</head>
+<body>
+  <a href="list.html">list</a>
+</body>
+</html>
--- a/www/lib/class.php
+++ b/www/lib/class.php
@ -0,0 +1,7 @@
+<?php
+?>
+<html>
+<head>
+<title>class</title>
+</head>
+</html>
--- a/www/list.html
+++ b/www/list.html
@ -0,0 +1,11 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title>list</title>
+</head>
+<body>
+  <a href="display.html">display</a>
+  <a href="index.html">index</a>
+</body>
+</html>