Caller is <?php echo htmlspecialchars($_POST['Caller']); ?>.<br>
Callee is <?php echo htmlspecialchars($_POST['Callee']); ?>.<br>
<br>

<?php
$Caller = htmlspecialchars($_POST['Caller']);
$Callee = htmlspecialchars($_POST['Callee']);
echo "Php now!<br>";
echo "Caller is: $Caller<br>";
echo "Callee is: $Callee<br>";
 
$handle = fsockopen('127.0.0.1', '8021', $erno, $errstr, 30);
if (!$handle) {

 die("Connect failed with erno $erno and errstr $errstr\n");
}
else {
 
 $response= fread($handle, 1024);
 echo "connection opened, got response:<br> $response<br><br>";

 $authMessage = "auth ClueCon\r\n\r\n";
 fwrite($handle, "$authMessage");
 $response = fread($handle, 1024);
 echo "authMessage sent, got response:<br> $response<br>";
 $status1 = "event channel_answer \r\n\r\n";  
 $command = "api originate sofia/default/$Callee@172.20.176.254 $Caller \r\n\r\n";
  
 echo "command is $command";
 fwrite($handle, $command);
 
 $response = fread($handle, 1024);
 echo "command sent, got response:<br> $response<br>";
 $response = fread($handle, 1024);
 echo "command sent, got response:<br> $response<br>";
 
 echo "command is $status";
 fwrite($handle, $status);
 $response = fread($handle, 1024);
 echo "command sent, got response:<br> $response<br>";
 
 echo "command is $status1";
 fwrite($handle, $status1);
 $response = fread($handle, 1024);
 echo "command sent, got response:<br> $response<br>";

 fclose($handle);
}
?>