Linux - php errors to a log fiie

Add following line to /etc/php.ini to log errors to specified file – /var/log/php-scripts.log
# vi /etc/php.ini

Modify error_log directive
error_log = /var/log/php-scripts.log

Make sure display_errors set to Off (no errors to end users)
display_errors = Off

Save and close the file. Restart web server:
# /etc/init.d/httpd restart