como manejar los warnings impresos

if (getenv(‘PHP_DEBUG’)==’1′){ error_reporting( E_ERROR | E_USER_ERROR ); ini_set( ‘display_errors’, true );}else{ error_reporting( E_ERROR | E_USER_ERROR ); ini_set( ‘display_errors’, false );} And then on the development server you could have the following line in your .htaccess or VirtualHost directive: SetEnv PHP_DEBUG=1