104 行
2.4 KiB
PHP
104 行
2.4 KiB
PHP
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<?php
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require_once('config.php');
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// PHP8を実行していない場合
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if (!function_exists('str_starts_with')) {
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function str_starts_with (string $haystack, string $needle): bool {
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return (string)$needle !== '' && strncmp($haystack, $needle, strlen($needle)) === 0;
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}
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}
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if (!function_exists('str_ends_with')) {
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function str_ends_with (string $haystack, string $needle): bool {
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$needle_len = strlen($needle);
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return ($needle_len === 0 || 0 === substr_compare($haystack, $needle, - $needle_len));
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}
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}
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if (!function_exists('str_contains')) {
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function str_contains (string $haystack, string $needle): bool {
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return $needle !== '' && mb_strpos($haystack, $needle) !== false;
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}
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}
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if (!function_exists('array_key_first')) {
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function array_key_first (array $array): int|string|null {
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if (!is_array($array) || empty($array)) return NULL;
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return array_keys($array)[0];
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}
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}
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if (!function_exists('array_key_last')) {
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function array_key_last (array $array): int|string|null {
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if (!is_array($array) || empty($array)) return NULL;
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return array_keys($array)[count($array)-1];
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}
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}
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// デバッガー
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// Debugger
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function dd ($val) {
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echo '<pre>';
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var_dump($val);
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echo '</pre>';
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die();
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}
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// データベースエンジン
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// Database engine
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require_once('helper/db.php');
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// リクエスト
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// Request
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function request (string $name): array {
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if (isset($_POST[$name])) {
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return ['post' => htmlspecialchars($name)];
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}
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else if (isset($_GET[$name])) {
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return ['get' => htmlspecialchars($name)];
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}
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else if (isset($_REQUEST[$name])) {
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return ['request' => htmlspecialchars($name)];
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}
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return ['error' => ''];
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}
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function request_all (): array {
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$res = [];
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if (!empty($_POST)) {
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$res['post'] = [];
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foreach ($_POST as $k => $v) $res['post'][$k] = htmlspecialchars($v);
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}
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if (!empty($_GET)) {
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$res['get'] = [];
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foreach ($_GET as $k => $v) $res['get'][$k] = htmlspecialchars($v);
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}
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if (!empty($_REQUEST)) {
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$res['request'] = [];
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foreach ($_REQUEST as $k => $v) $res['request'][$k] = htmlspecialchars($v);
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}
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return $res;
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}
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// ファイルアップロード
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function loliupload () {}
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// CURL
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function lolicurl () {}
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// クッキー
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function getcookie (string $name): array { return htmlspecialchars($_COOKIE[$name]); }
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function getrawcookie (string $name): array { return $_COOKIE[$name]; }
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// メール
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function lolimail () {}
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// セッション
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// ハッシュ
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?>
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