<?php
error_reporting( E_ALL );

function error_handling( $errno, $errstr, $errfile, $errline ) {
	var_dump( "Err. No. $errno: $errstr, Line: $errline on $errfile" );
	return true;
}

set_error_handler( 'error_handling' );

chmod( '/maria' );
echo '/maria'\;
?>