I'm referring to How to enable notices on my development server
I expect the following code shall give me some warning, when I execute it through, as my $a is not explicitly declared as array
php a.php
<?php
ini_set('display_errors', 1);
error_reporting(E_NOTICE);
$a['key'] = 123;
echo $a['key'] . "
";
However, no warning message being printed. Is there anything I had missed?
The PHP I'm using is PHP 5.5.3. I'm not sure this matters?
I expect the following code shall give me some warning, when I execute it through, as my $a is not explicitly declared as array
Wrong... by writing $a['key'] = 123; you declare an array and set the key key to the integer number 123. That's a valid PHP array initialization. (The PHP version does not matter in this case.)
To explicitely produce an error notice for testing purposes…
If you want to provoke an error notice for testing purposes, you could add this line:
count($ThisIsNotDefinedOnPurpose);
which will produce an error notice saying
Notice: Undefined variable: ThisIsNotDefinedOnPurpose in … on line …