Ajax needed?
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Hi
I want to get a response from server when clicking on the submit-button (in the donation frontend form).
I’m able to use filter
give_donation_form_required_fields
to do this. Doing this way using a modal form allows the error to be shown directly under the submit-button in the donation form. If I do anset_error()
in thegive_gateway_[gateway]
– action then the page is reloaded and the error is not shown in the modal form.When using
give_donation_form_required_fields
I can only test certain things on the external server. What I want to is to test an actual payment to the external gateway server and get a response that is output on the modal form if an error occurs. This requires the page not be reloaded, but it is reloaded when processing the actual payment.Do I need ajax doing this? Or are there any “prepayment” filter or so? (I need the purchase data to do the actual testing to the external server)
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