php - error_reporting(E_ALL) problem -


i have put error_reporting(e_all) on top of php page comment gives me following notice rest of page work fine there no problem in page.

notice: undefined index: action in /var/www/cafe/view/ingredients.php on line 10 call stack: 0.0007 333108 1. {main}() /var/www/cafe/view/ingredients.php:0

what should remove notice top of page.

on instructions page <form method="post" action="instructions.php?action=add&id="> , on top of page action e.g $action=$_get['action']; give me notice –

you trying access index action of array, index doesn't exist. example: $some_variable['action'].

try run var_dump($some_variable);die; , you'll see doesn't exist.


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