integrating php mysql and voip and text to speech

Question

Im looking for a starting point of writing an application that will allow a php/mysql program to interact with a VOIP caller(s).

The idea is caller calls into a number, and that number reads text output from php/mysql based on menu options on the call.

Where do i start with this project? Specifically, getting the voip to interact with the php.

Answer 1

www.voicePHP.com

Answer 2

You might want to look into Twilio's service too. Language-agnostic, simple REST API, reasonable pay-per-minute cost, very robust and scalable. There are some examples in the documentation that get you started towards doing what you want.