Автоматически ссылки mailto

$stringa = "This should format my email address example@domain.com"; $pattern = "/([a-z0-9][_a-z0-9.-]+@([0-9a-z][_0-9a-z-]+.)+[a-z]{2,6})/i"; $replace = "1"; $text = preg_replace($pattern, $replace, $stringa); echo htmlspecialchars($text);