[AlphaCommerceHub] Which characters are considered «special» and «not special» for the AlphaHPP's `MerchantTxnID` parameter?

Extensions AlphaCommerceHub

dmitrii_fediuk (Dmitrii Fediuk) October 30, 2017, 11:41pm 2

See also:

[AlphaCommerceHub] Are any limitations on the MerchantTxnID parameter allowed characters or length?
[AlphaCommerceHub] How does «Show Order ID» work for a pay page?