How to disable eval function, disable_functions does not work in php.ini?

Question

PHP

Changed the parameters in php.ini disable_functions
restarted the server.
in the info.php file I write the following code:

<?php
eval('echo 5+10;');
echo "<br>";
echo ini_get('disable_functions');
?>

on the screen I see:

exec,eval,proc_open,shell_exec,system,passthru

15

as you can see, eval is on the list of prohibited functions, but it works!!!!!! I don't understand....

Answer 1

eval is not a function but a language construct and cannot be disabled via disable_functions