How do I see a php.ini parameter via code?

Question

I'm developing an app in php and want to see how is set the memory_limit (or any other) parameter on php.ini via code.

It's possible?

Answer 1

Use ini_get().

More information can be found at :

http://www.php.net/manual/en/function.ini-get.php

Answer 2

是的你可以：看看ini_get（） 。

$value = ini_get('memory_limit');

Answer 3

You can use ini_set() function to set memory_limit or ini_get() to get the memory_limit in PHP.

Example:

ini_set('memory_limit', '128M');
ini_get('memory_limit');

Answer 4

更好的是， ini_get_all([ string $extension [, bool $details = true ]]);