79 lines
1.6 KiB
PHP
79 lines
1.6 KiB
PHP
<?php
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/**
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* 数据库连接及全局配置文件
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*/
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// 设置时区
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date_default_timezone_set('Asia/Shanghai');
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// 网站全局配置
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$CONFIG = [
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// 网站标题
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'site_title' => '简约投票简洁投票系统',
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// 数据库配置
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'db' => [
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'host' => 'localhost',
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'user' => 'toupiao',
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'pass' => 'toupiao',
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'name' => 'toupiao',
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'port' => 3306,
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'prefix' => 'tp_',
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'charset' => 'utf8'
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],
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// 资源文件缓存控制（修改版本号可更新前端缓存）
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'version' => [
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'css' => '1.0.0',
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'js' => '1.0.0'
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]
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];
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// 数据库连接
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function dbConnect() {
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global $CONFIG;
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$conn = new mysqli(
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$CONFIG['db']['host'],
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$CONFIG['db']['user'],
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$CONFIG['db']['pass'],
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$CONFIG['db']['name'],
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$CONFIG['db']['port']
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);
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// 检查连接
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if ($conn->connect_error) {
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die("数据库连接失败: " . $conn->connect_error);
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}
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// 设置字符集
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$conn->set_charset($CONFIG['db']['charset']);
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return $conn;
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}
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// 数据表前缀函数
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function getTable($table) {
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global $CONFIG;
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return $CONFIG['db']['prefix'] . $table;
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}
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// 获取带版本号的CSS路径
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function getCssPath($file) {
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global $CONFIG;
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return "/assets/css/{$file}?v=" . $CONFIG['version']['css'];
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}
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// 获取带版本号的JS路径
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function getJsPath($file) {
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global $CONFIG;
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return "/assets/js/{$file}?v=" . $CONFIG['version']['js'];
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}
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// 获取网站标题
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function getSiteTitle() {
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global $CONFIG;
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return $CONFIG['site_title'];
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}
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