#!/usr/local/bin/php -q
<?php


/**    Settings   **/
  $twitterusername = 'schwarzenegger';
  $phpBBPath = '/path/to/phpBB';
/**    Stop Editing   **/




  $validnode = false;
  $status = "";
  /* Use cURL to read the page */
  $ch = curl_init();
  curl_setopt($ch, CURLOPT_URL, "http://twitter.com/statuses/user_timeline/$twitterusername.xml?count=1");
  curl_setopt($ch, CURLOPT_HEADER, 0);
  curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
  $twitterresponse = curl_exec($ch);
  curl_close($ch);
  $parser = xml_parser_create();
  xml_set_element_handler($parser,"start","stop");
  xml_set_character_data_handler($parser,"char");
  xml_parser_set_option($parser,XML_OPTION_CASE_FOLDING,false);
  xml_parse($parser,$twitterresponse,true);   /* Parse the response */
  xml_parser_free($parser);
  function start($parser,$element_name,$element_attrs) {   /* Looks for the start of the node called 'text' */
    global $validnode;
    if($element_name == 'text') { $validnode = true; }
  }
  function stop($parser,$element_name) { /* Called at the end of an element */
    global $validnode;
    if($validnode) { $validnode = false; }
  }
  function char($parser,$data) { /* Appends the status when parsing the 'text' node */
    global $status;
    global $validnode;
    if($validnode) { $status .= $data; }
  }
  $fp = fopen($phpBBPath.'/twitter.php','w');
  fwrite($fp, '<?php $twitterStatus = \''.$status.'\'; ?>');  fclose($fp); /* Write the status to a PHP file */
?>