. */ declare(strict_types=1); namespace Fisharebest\Webtrees; use function http_build_query; use const PHP_QUERY_RFC3986; /** * Class Html - Add HTML markup to elements consistently. */ class Html { /** * Convert an array of HTML attributes to an HTML string. * * @param mixed[] $attributes * * @return string */ public static function attributes(array $attributes): string { $html = []; foreach ($attributes as $key => $value) { if (is_string($value)) { $html[] = e($key) . '="' . e($value) . '"'; } elseif (is_int($value)) { $html[] = e($key) . '="' . $value . '"'; } elseif ($value !== false) { $html[] = e($key); } } return implode(' ', $html); } /** * Encode a URL. * * @param string $path * @param mixed[] $data * * @return string */ public static function url($path, array $data): string { $path = str_replace(' ', '%20', $path); if (!empty($data)) { $path .= '?' . http_build_query($data, '', '&', PHP_QUERY_RFC3986); } return $path; } /** * Filenames are (almost?) always LTR, even on RTL systems. * * @param string $filename * * @return string */ public static function filename($filename): string { return '' . e($filename) . ''; } }