49 lines
1.6 KiB
PHP
49 lines
1.6 KiB
PHP
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<?php // ----- This file is included everywhere -----
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require "config.inc.php";
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// Defines locale used
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$clientLocales = $_SERVER['HTTP_ACCEPT_LANGUAGE'];
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$clientLocales = preg_replace("#[A-Z0-9]|q=|;|-|\.#", "", $clientLocales);
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$clientLocales = explode(',', $clientLocales);
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$availableLocales = array('fr', 'en', 'template');
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foreach ($clientLocales as $clientLocale) {
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if (in_array($clientLocale, $availableLocales)) {
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$locale = $clientLocale;
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break;
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}
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}
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require "locales/" . $locale . ".php";
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// Defines root URL
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if (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off')
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$protocol = "https";
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else
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$protocol = "http";
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$instPath = $protocol . "://" . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
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$instPath = preg_replace('#\?.*$#', '', $instPath);
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$instPath = preg_replace('#(manifest|opensearch|index).php$#i', '', $instPath);
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require "themes/" . $theme . "/theme.php"; // Load theme
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function generateRandomString($length) {
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$characters = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
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$charactersLength = strlen($characters);
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$randomString = '';
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for ($i = 0; $i < $length; $i++) {
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$randomString .= $characters[rand(0, $charactersLength - 1)];
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}
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return $randomString;
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}
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// Deletes images in temp/ older than the specified time in seconds
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function deleteOldQR($deleteAfter) {
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$files = array_diff(scandir("temp"), array('..', '.', '.gitkeep'));
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foreach($files as $file) {
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// If this actual time (in Posix time) less last modification image date is greater than time asked
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if ((time() - filemtime("temp/" . $file)) > $deleteAfter) {
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unlink("temp/" . $file); // Deletes this image
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}
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}
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}
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