array(), 'family' => array(), ); public static function add_typography_v2($value) { if (in_array(isset($value['google_font']), array(true, 'true'), true)) { self::$data['family'][$value['family']]['variants'][(string) $value['variation']] = true; self::$data['subset'][$value['subset']] = true; } } public static function clear() { self::$data = array(); } public static function generate_url() { /** * Example: * * */ if (empty(self::$data['family'])) { return false; } $query = array( 'family' => array(), 'subset' => implode(',', array_keys(self::$data['subset'])), ); foreach (self::$data['family'] as $family => $family_data) { if (!empty($family)) { $family_data['variants'][900] = $family_data['variants'][700] = $family_data['variants'][400] = 1; $query['family'][] = $family . ':' . implode(',', array_keys($family_data['variants'])); } } $query['family'] = implode('|', $query['family']); return add_query_arg('family', urlencode($query['family']), "https://fonts.googleapis.com/css"); } public static function output_url() { if ($url = self::generate_url()) : wp_enqueue_style('batpa-google-fonts', $url); endif; } } add_action('wp_enqueue_scripts', array('Unyson_Google_Fonts', 'output_url'), 9999);