42 lines
1.1 KiB
PHP
Executable File
42 lines
1.1 KiB
PHP
Executable File
<?php
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// 引用配置，建立数据库连接
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require_once 'ApiConfig.php';
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$conn = new mysqli(DB_SERVER, DB_USERNAME, DB_PASSWORD, DB_NAME);
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// 检查连接是否成功
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if ($conn->connect_error) {
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die("连接失败: " . $conn->connect_error);
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}
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// 获取前端传入的页码
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if (isset($_GET['page'])) {
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$pageNumber = $_GET['page'];
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// 构建SQL查询语句
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$sql = "SELECT * FROM 网页数据 WHERE 网页id = '$pageNumber' ORDER BY 顺序id ASC";
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// 执行查询
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$result = $conn->query($sql);
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if ($result->num_rows > 0) {
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// 将结果转换为关联数组
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$data = $result->fetch_all(MYSQLI_ASSOC);
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// 输出JSON数据
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header('Content-Type: application/json');
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echo json_encode($data);
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} else {
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// 如果没有匹配的数据
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header('Content-Type: application/json');
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echo json_encode(array('message' => '没有找到匹配的数据'));
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}
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} else {
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// 如果未提供页码参数
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header('Content-Type: application/json');
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echo json_encode(array('message' => '未提供页码参数'));
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}
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// 关闭数据库连接
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$conn->close();
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?>
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