<?php class SimpleService { /** * Highlights a string as php code * @param string $input The php code to highlight * @return string The highlighted text. * @soapmethod */ public function highlight($input) { return highlight_string($input, true); } /** * Simply add two operands * @param int $a * @param int $b * @return int The result * @soapmethod */ public function add($a, $b) { return $a + $b; } } ?>