<?php
    require 'common.php';
    $r = new response();
    if(check_call_end($r) === false)
    {
        //handle_call_end('Disconnect');
        //add_step('Disconnect');
        error_log('Hangup-'.$_SESSION['call_flow_steps']);
        $r->addHangup();
        $r->send();
    }
?>