<?

// This expects a call looking like thisscript.php?text=This+is+the+message

$text=trim($_REQUEST['text']);

if (strlen($text)>1) {

$text=trim(substr($text,8));
if (strlen($text)>120) { $text = substr($text,0,116)."... "; }
$text=$text." [Reply: 81xxx KEYWORD %2B msg]"; // Change how to reply
send_to_twitter($text,"twitter_username","twitter_password"); // Change your username/password!

}


function send_to_twitter($status,$username,$password) {

        //this code based on http://www.morethanseven.net/posts/posting-to-twitter-using-php/
        //

        $url = 'http://twitter.com/statuses/update.xml';
        $curl_handle = curl_init();
        curl_setopt($curl_handle, CURLOPT_URL, "$url");
        curl_setopt($curl_handle, CURLOPT_CONNECTTIMEOUT, 2);
        curl_setopt($curl_handle, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($curl_handle, CURLOPT_POST, 1);
        curl_setopt($curl_handle, CURLOPT_POSTFIELDS, "status=$status");
        curl_setopt($curl_handle, CURLOPT_USERPWD, "$username:$password");
        $buffer = curl_exec($curl_handle);
        curl_close($curl_handle);

}


?>