$config['a'] = array(
	"depends" => e,
	$config['b'] => array(
		"enabled" => 1,
	);
);
$config['c'] = 1;
$config['d'] = array(
	enabled => 1,
);
$config['e'] = 0;

******** vystup ********
$config['a'] = 0;//zavisi na e a to je disabled
$config['b'] = 0;//dite a, a to je disabled
$config['c'] = 1;
$config['d'] = 1;
$config['e'] = 0;