<?php 
#Click-To-Call script brought to you by VoipJots.com
#------------------------------------------------------------------------------------------
#edit the below variable values to reflect your system/information
#------------------------------------------------------------------------------------------

#specify the name/ip address of your asterisk box
#if your are hosting this page on your asterisk box, then you can use
#127.0.0.1 as the host IP.  Otherwise, you will need to edit the following
#line in manager.conf, under the Admin user section:
#permit=127.0.0.1/255.255.255.0
#change to:
#permit=127.0.0.1/255.255.255.0,xxx.xxx.xxx.xxx ;(the ip address of the server this page is running on)
$strHost = "192.168.1.15";

#specify the username you want to login with (these users are defined in /etc/asterisk/manager.conf)
#this user is the default AAH AMP user; you shouldn't need to change, if you're using AAH.
$strUser = "admin";

#specify the password for the above user
$strSecret = "password goes here";

$authenticate = "Action: login\r\nEvents: off\r\nUsername: $strUser\r\nSecret: $strSecret\r\n\r\n";

#specify the context to make the outgoing call from.  By default, AAH uses from-internal
#Using from-internal will make you outgoing dialing rules apply
$strContext = "from-internal";

#specify the amount of time you want to try calling the specified channel before hangin up
$strWaitTime = "30";

#specify the priority you wish to place on making this call
$strPriority = "1";

#specify the maximum amount of retries
$strMaxRetry = "2";

#specify the channel (extension) you want to receive the call requests with
#e.g. SIP/XXX, IAX2/XXXX, ZAP/XXXX, etc
$users = array( "4" => "272", "5" => "228", "6" => "290", "3" => "250", "11" => "240" );
$strUser = $_GET["staffID"];
$strChannel = "SIP/". $users[$strUser];

#get the phone number from the form
$strExten = $_GET["txtphonenumber"];
$strClient = $_GET["txtclient"];

#specify the caller id for the call
$strCallerId = $strClient . " <" . $strExten . ">";

$length = strlen($strExten);
if ($users[$strUser] && ($length > 7) && is_numeric($strExten))
{
   $oSocket = fsockopen($strHost, 5038, $errnum, $errdesc) or die("Connection to host failed");
   fputs($oSocket, $authenticate);
   fputs($oSocket, "Action: originate\r\n");
   fputs($oSocket, "Channel: $strChannel\r\n");
   fputs($oSocket, "WaitTime: $strWaitTime\r\n");
   fputs($oSocket, "CallerId: $strCallerId \r\n");
   fputs($oSocket, "Exten: $strExten\r\n");
   fputs($oSocket, "Context: $strContext\r\n");
   fputs($oSocket, "Priority: $strPriority\r\n\r\n");
   fputs($oSocket, "Action: Logoff\r\n\r\n");
   fclose($oSocket);
}
?>