Load variables from external file in PHP

Question

How can I import a variable from an external file? What I want to do is to have a configuration file in which I can write all my website settings and then to import these settings to every file, so I can set the website skin and things like that.

How can I do this?

Answer 1

Look at this :

http://php.net/manual/en/function.parse-ini-file.php

you'll be happy :)

Answer 2

You can have a file with configuration and then include it on every script, like jeroen told you:

config.inc.php

$config['dbname'] = 'myDB';
$config['dbuser'] = 'user';

...

then in your scripts

include_once('config.inc.php');

You could also use inheritance where you have a model for example that uses the config and then you can extend that model class.