- set_error_handler: documentation ( source)
- trigger_error: documentation ( source)
- printf: documentation ( source)
<?php
set_error_handler(
function($code, $message, $file, $line)
{
if ($code === E_USER_DEPRECATED) {
return;
}
printf('%s: %s', $code, $message);
}
);
//print $a;
trigger_error('yoo',E_USER_DEPRECATED);