পিএইচপি getCode এক্সেপশন

<?php

function page($url) {

    if ($url == "") {
        throw new Exception("page not found", 200);
    }

    return $url;
}

try {
    echo page("tutorial/php/home") . PHP_EOL;
    echo page("");
} catch (Exception $error) {
    echo $error->getCode() . PHP_EOL;
    echo $error->getMessage();
}

?>