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Editing: wfI18n.php
<?php class wfI18nException extends Exception { } class wfI18n { const WAF_CLASS = "wfWAFI18n"; private static function invokeWafMethod($method, ...$arguments) { if (!class_exists(self::WAF_CLASS)) throw new wfI18nException("WAF I18n class does not exist"); if (!method_exists(self::WAF_CLASS, $method)) throw new wfI18nException("WAF method does not exist: {$method}"); return call_user_func([self::WAF_CLASS, $method], ...$arguments); } public static function __($text) { try { return self::invokeWafMethod("__", $text); } catch (wfI18nException $e) { // Fall back to returning original text if WAF functionality is not present return $text; } } public static function esc_html__($text) { return htmlentities(self::__($text), ENT_QUOTES, 'UTF-8'); } public static function esc_html_e($text) { echo self::esc_html__($text); } }
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