Error Handling

• php.ini: error_reporting = E_ALL

• httpd.conf: php_value error_reporting 2047

• in script: error_reporting(E_ALL & ~E_NOTICE);

• E_ALL == 2047

• E_NOTICE == 8

• E_ALL & ~E_NOTICE == 2039

• http://www.php.net/manual/en/ref.errorfunc.php#errorfunc.constants