txt_twitter

define('TWITTER_USERNAME', 'testfacer');   // your twitter username
define('TWITTER_PASSWORD', 'testfacer');   // your twitter password

// post to twitter for these sections
// separate more than one with just a comma: 'articles,about,etc'
define('TWITTER_SECTIONS', 'articles');

// setup a callback so we're notified when an article is edited
if (@txpinterface == 'admin') {
	global $txpcfg;
	register_callback("write_tweet", 'article' , 'edit');
}

// callback to check for an article to tweet

function write_tweet($event, $step)
{

      include_once txpath.'/publish/taghandlers.php';

      $rs = safe_row("ID, Title, Section", 'textpattern', "status=4 AND custom_10='' AND TIMEDIFF(now(),LastMod)<'00:00:30' ORDER BY LastMod ASC");

      if (count($rs)>0 && in_array($rs['Section'], explode(',', TWITTER_SECTIONS))){
	      postToTwitter(TWITTER_USERNAME,TWITTER_PASSWORD,$rs['Title'].": ".permlinkurl_id($rs['ID']));
	      safe_update("textpattern", "custom_10 = 'yes'", "id = ".$rs['ID']);
	  }
}

// call the twitter API

function postToTwitter($username,$password,$message){

    $host = "http://twitter.com/statuses/update.xml?status=".urlencode(stripslashes(urldecode($message)));

    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, $host);
    curl_setopt($ch, CURLOPT_VERBOSE, 1);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt($ch, CURLOPT_USERPWD, "$username:$password");
    curl_setopt($ch, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
    curl_setopt($ch, CURLOPT_POST, 1);

    $result = curl_exec ($ch); //Ojo, hay un espacio en exec
    $resultArray = curl_getinfo($ch);
    curl_close($ch);
}