PHP Functions Essential Reference

ccvs_return

string ccvs_return(string session, string invoice) 

Transfers funds from the merchant to the customer.

Returns:

OK on success; on error, bad invoice, duplicate invoice, invalid request, uninitialized, or unknown

Description:

ccvs_return() executes a transaction that has been set up to move funds from the merchant to the customer, as in the case of the customer returning a previously purchased product. session must be a valid session ID as returned by ccvs_init().

Use ccvs_sale() to move funds in the other direction; that is, from the customer to the merchant.

Version:

PHP 4 since 4.0.2

Example:

Transfer funds from the merchant to the customer

echo "Performing a return transaction:\n"; $ret = ccvs_return($session, 'foo'); echo "Returned: ...