whmcs5xwhmcs6xwhmcs7x payment interface plug-in, all three versions have been tested. Perfect support, the program does not have any encryption backdoors. There are configuration tutorials in the file package. If you have any questions, please contact the plug-in author.
Instructions for using the payment plug-in:
1. Upload the files in this folder to the modules/gateways/ directory in the whmcs installation directory.
2. Enable the payment interface method: Backend--"System Settings--"--"Payment--"Payment Interface--"Enable the module and find [Golden Rice Billing xx Payment] to enable it.
3. The background invoice start (the Chinese version is mostly translated as invoice start, which can be understood as the order number) is set to 7 digits. Setting method: Backend--"System Settings--"General Settings--"--"Invoice, then look at the bottom line, the line below is [Invoice Number Increment]. Enter 100000 and click OK.
4. Fill in the Jinmi billing merchant number and KEY, and check [Show on the order form] to use it.