PHP display errors

1 개요

PHP display_errors

PHP 오류 표시 설정

• PHP 오류를 표준출력(STDOUT)으로 출력할 것인지에 관한 PHP 설정

2 예시 1: 오류 표시

[root@zeta1 ~]# cat /etc/php.ini | grep ^display
display_errors = On
display_startup_errors = On

[root@zeta1 ~]# php -i | grep display
display_errors => STDOUT => STDOUT
display_startup_errors => On => On

[root@zeta1 ~]# php -r "asdf();"
PHP Fatal error:  Call to undefined function asdf() in Command line code on line 1

Fatal error: Call to undefined function asdf() in Command line code on line 1

3 예시 2: 오류 숨김

[root@zetawiki ~]# cat /etc/php.ini | grep ^display
display_errors = Off
display_startup_errors = Off

[root@zetawiki ~]# php -i | grep display
display_errors => Off => Off
display_startup_errors => Off => Off

[root@zetawiki ~]# php -r "asdf();"
PHP Fatal error:  Call to undefined function asdf() in Command line code on line 1

[root@zetawiki ~]# php -r "ini_set('display_errors',1); asdf();"
PHP Fatal error:  Call to undefined function asdf() in Command line code on line 1

Fatal error: Call to undefined function asdf() in Command line code on line 1

4 같이 보기

• 아파치 PHP 에러메시지 보이게 하기
• /var/log/httpd/error_log
• PHP ini_set()
• php -i

5 참고 자료

• http://stackoverflow.com/questions/1053424/how-do-i-get-php-errors-to-display
• http://php.net/manual/en/errorfunc.configuration.php