Receive phone call with PHP

cloudvox-example-call-in.php

#!/usr/bin/php -q
<?php
# Cloudvox - answer and control a phone call using PHP
# Place and receive phone calls via open API: http://cloudvox.com/
# Learn about call scripting, Asterisk/AGI, voice apps: http://help.cloudvox.com/

require('phpagi.php');

set_time_limit(30);
$AGI = new AGI();
$AGI->answer();

$AGI->exec("Swift", "\"Thank you for calling Cloudvox.  Enter a 6 digit number.\"");
$AGI->exec("Read", 'pin||6|skip|2|10');

$pin = $AGI->get_variable("pin");

$AGI->exec("Swift", "\"You entered .\"");
$AGI->exec("SayDigits", $pin);

?>

cloudvox_call

# default: off
# description: xinetd to accept Cloudvox connection to PHP FastAGI server
# more or try it: http://help.cloudvox.com/
service cloudvox
{
        socket_type  = stream
        type         = UNLISTED
        user         = root
        group        = nobody
        log_on_failure += USERID HOST
        port         = 4573
        wait         = no
        protocol     = tcp
        bind         = 0.0.0.0
        disable      = no
        server       = /full/path/to/cloudvox-example-call-in.php
        # examples:
        # server       = /home/sally/cloudvox-example-call-in.php
        # Note: PHP script must have correct path to PHP, and be executable (chmod +x)
}