php 에러표시여부

<?php

// Turn off all error reporting

error_reporting(0);

// Report simple running errors

error_reporting(E_ERROR | E_WARNING | E_PARSE);

// Reporting E_NOTICE can be good too (to report uninitialized

// variables or catch variable name misspellings ...)

error_reporting(E_ERROR | E_WARNING | E_PARSE | E_NOTICE);

// Report all errors except E_NOTICE

// This is the default value set in php.ini

error_reporting(E_ALL ^ E_NOTICE);

// Report all PHP errors (see changelog)

error_reporting(E_ALL);

// Report all PHP errors

error_reporting(-1);

// Same as error_reporting(E_ALL);

ini_set('error_reporting', E_ALL);

?>