ERROR LOGS IN PHP code example
Example 1: enable error logging php
ini_set('display_errors', '1');
ini_set('display_startup_errors', '1');
error_reporting(E_ALL);
Example 2: how to see php error log
/usr/local/apache/logs/error_log
ini_set('display_errors', '1');
ini_set('display_startup_errors', '1');
error_reporting(E_ALL);
/usr/local/apache/logs/error_log