/** * Insert favicon only if none exists */ add_action('template_redirect', function () { ob_start(function ($html) { // Check if any favicon already exists if (preg_match('/rel=["\'](?:shortcut )?icon["\']/i', $html) || stripos($html, 'apple-touch-icon') !== false) { return $html; // favicon already present → do nothing } $favicon = "\n\n" . '' . "\n" . '' . "\n" . '' . "\n"; // Insert immediately after return preg_replace('//i', '' . $favicon, $html, 1); }); }); December 20, 2021 - Fabulous50s

December 20, 2021