linux - How to display errors in PHP 7 on Ubuntu 16.04? -

i've set in php.ini file values:

display_errors  on display_startup_errors  on 

and in laravel application:

 'debug' => env('app_debug', true), 

but when purpose write gibberish in controller method page gets blank instead of displaying error. else suppressing show error message?

add ini_set('display_errors', 1); on top of code. once finish debugging, can remove it. can set these based on environment variables. example can set constant development true in development environment , use following code enable error reporting

if (defined('development') && development === true) {     ini_set('display_errors', 1);     error_reporting(e_all);     ini_set("display_errors", 1); }