I read a lot about the require_once in stackoverflow.
But no anwser solved my problem.
I’ve a plugin with two files.
dmd_main.php //main file
dmd_second.php //some WP functions
In my main file I’ve included this line:
require_once (plugin_dir_path(__FILE__) . 'includes/dmd_second.php');
But on my second file I still got the errormessage:
Call to undefined function get_option()
I read that this is the right way to work with the wordpress functions or not?
I’ve tried a lot and this code will work if I include it in my second file:
include_once($_SERVER['DOCUMENT_ROOT'].'wp-config.php' );
But this solution is realy bad.
Can somebody explain me how I can solve this problem?
