Online PHP editor | refs for oVk6U

<?php function ordArray($email) { $partes = str_split(trim($email)); $nuevo = ''; foreach ($partes as $valor) { $nuevo .= '&#'.ord($valor).';'; } return $nuevo; } function chrArray($email) { $partes = str_split(trim($email, ord(' '))); $nuevo = ''; foreach ($partes as $valor) { echo $valor;die; $nuevo .= chr(substr($valor, 2, strlen($valor) - 1)); } return $nuevo; } chrArray(ordArray('abc123 sasd ewrqewr werewr wererw'));