I have two input text box, one recaptcha and submit button.
I want to check if the values that inputted by the user are in the database and if the recaptcha is checked. But the database is located on another server.
The one server, is running Wordpress which is the form is located. Here's the link
The second server, where the database is located and this server doing checking of the inputted values.
How to do this? Thanks.