70 lines
3.2 KiB
PHP
70 lines
3.2 KiB
PHP
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<link href="https://fonts.googleapis.com/css2?family=Sora:wght@300;400;500;600;700;800&display=swap" rel="stylesheet">
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<link href="https://fonts.googleapis.com/css2?family=Inter:wght@100;200;300;400;500;600;700;800;900&display=swap" rel="stylesheet">
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<!--Color Switcher Mockup-->
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<link href="css/color-switcher-design.css" rel="stylesheet">
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<!-- Color Themes -->
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<link id="theme-color-file" href="css/color-themes/default-color.css" rel="stylesheet">
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<link rel="shortcut icon" href="images/favicon.png" type="image/x-icon">
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<link rel="icon" href="images/favicon.png" type="image/x-icon">
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<!-- Responsive -->
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<meta http-equiv="X-UA-Compatible" content="IE=edge">
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<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0">
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<!-- Stylesheets -->
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<meta name="360-site-verification" content="fe8d8c3da251df36a0252d7c2fd03d0f" />
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<link href="css/bootstrap.css" rel="stylesheet">
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<link href="css/style.css" rel="stylesheet">
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<link href="css/responsive.css" rel="stylesheet">
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<meta name="robots" content="index, follow">
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<?php include('../cms_admin/db_connection.php');?>
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<?php
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// 首先，检查是否有传参
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$page_title = isset($title) ? $title : '';
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$page_description = isset($description) ? $description : '';
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$page_keywords = isset($keywords) ? $keywords : '';
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// 如果没有传参，则从数据库中获取默认值
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if (empty($page_title) || empty($page_description) || empty($page_keywords)) {
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// 查询数据库
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$fetch_query = "SELECT * FROM basic_info LIMIT 1";
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$result = $conn->query($fetch_query);
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// 如果查询到数据，则从数据库获取值
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if ($result->num_rows > 0) {
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$row = $result->fetch_assoc();
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// 只有在未设置的情况下才从数据库中设置值
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$page_title = empty($page_title) ? $row['m_title_CN'] : $page_title;
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$page_description = empty($page_description) ? $row['m_desc_CN'] : $page_description;
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$page_keywords = empty($page_keywords) ? $row['m_keywords_CN'] : $page_keywords;
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}
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}
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?>
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<title><?php echo $page_title; ?></title>
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<meta name="title" content="<?php echo $page_title; ?>">
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<meta name="description" content="<?php echo $page_description; ?>">
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<meta name="keywords" content="<?php echo $page_keywords; ?>">
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<?php
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// Get the visitor's IP address
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$ip_address = $_SERVER['REMOTE_ADDR'];
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// Get the current date
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$current_date = date('Y-m-d');
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// Prepare and execute the check query
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$check_query = "SELECT id FROM visitors WHERE ip = '$ip_address' AND date = '$current_date'";
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$check_result = mysqli_query($conn, $check_query);
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if (mysqli_num_rows($check_result) == 0) {
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// If no matching IP and date, insert a new record
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$insert_query = "INSERT INTO visitors (ip, date) VALUES ('$ip_address', '$current_date')";
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mysqli_query($conn, $insert_query);
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}
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?>
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