Send Message to Yahoo! Messenger from PHP

  // last update: July 20, 2010

  // get home page of yahoo mobile
  $curl = curl_init();
  curl_setopt($curl, CURLOPT_URL, "http://us.m.yahoo.com/w/bp-messenger");
  curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
  curl_setopt($curl, CURLOPT_FOLLOWLOCATION, 1);
  curl_setopt($curl, CURLOPT_ENCODING, "");
  curl_setopt($curl, CURLOPT_USERAGENT, "Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; EmbeddedWB 14.52 from: http://www.bsalsa.com/ EmbeddedWB 14,52; SLCC1; .NET CLR 2.0.50727; Media Center PC 5.0; .NET CLR 3.5.30729; .NET CLR 3.0.30729)");
  curl_setopt($curl, CURLOPT_COOKIEJAR, getcwd() . '/cookies_yahoo_messenger.cookie');
  $curlData = curl_exec($curl);
  curl_close($curl);