FaaS submission via curl and error handling

[alexpg]

Would you happen to have any PHP examples of a PaaS form? It's still not giving me a response when I try to send the XML to the payment service.
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[alexpg]

Ah great, thank you! From what I'm reading it appears I can submit to PaaS using XML, which would be ideal. I'm already using XML submission to post the...

[alexpg]

BackOffice. Basically the form is processing on our end and submitting to both BackOffice and C&P. I can't post the form directly to C&P because...

[alexpg]

In a nutshell, I need to have the form process donations to both C&P FaaS and a CRM simultaneously. The easiest way to accomplish this is by submitting...