Testing the gift add on

pmpro-gift-function

function pmpro_pennsports_gift() {
global $pmprogl_gift_levels;

$pmprogl_gift_levels = array(
	// Set level 3 as a "Purchase Gift" membership level to create a gift code for a free level 4 gift.
	3 => array(                     // "Purchase Gift" level ID
		'level_id'          => 4,            // Membership Level ID of the gift membership level.
		'initial_payment'   => 0,     // The initial payment for the gift membership level.
		'billing_amount'    => 0,      // The recurring billing amount for the gift membership level.The recurring billing amount for the gift membership level.
		'cycle_number'      => 0,        // The number of billing cycles for the gift membership level.
		'cycle_period'      => '',       // The billing cycle period. Possible values are "Day", "Week", "Month", and "Year" (without the quotes).
		'billing_limit'     => 0,       // The billing cycle limit for the gift membership level.
		'trial_amount'      => 0,        // The trial amount for the gift membership level.
		'trial_limit'       => 0,         // The number of cycles the trial should last for the gift membership level.
		'expiration_number' => 0,   // The number of "experiation_period"s before the gift membership level expires.
		'expiration_period' => '',   // The duration of the period used by "expiration_number". Possible values are "Day", "Week", "Month", and "Year" (without the quotes).
	),
);
}
add_action( 'init', 'pmpro_pennsports_gift' );

// Make levels 4 require a discount code at checkout.
$pmprogl_require_gift_code = array( 3 );