trigger_error

brefphp/bref

Supported Versions: PHP 4 >= 4.0.1, PHP 5, PHP 7, PHP 8

Generates a user-level error/warning/notice message

Alias user_error

<?php trigger_error(string $message, int $error_level = E_USER_NOTICE): true

<?php }



if ($_GET['warning'] ?? false) {

    trigger_error('This is a test warning', E_USER_WARNING);

}



if ($_SERVER['REQUEST_METHOD'] === 'POST') {

tests/Functional/fpm/index.php

<?php     }



    if ($event['warning'] ?? false) {

        trigger_error('This is a test warning', E_USER_WARNING);

    }



    return 'Hello ' . ($event['name'] ?? 'world');

tests/Sam/Php/function.php

<?php }



if ($_GET['warning'] ?? false) {

    trigger_error('This is a test warning', E_USER_WARNING);

}



echo 'Hello ' . ($_GET['name'] ?? 'world!');

tests/Sam/PhpFpm/index.php