function UpdateCount() {
  document.getElementById('twitter-count').innerHTML = 'xxx';
  document.getElementById('twitter-count').innerHTML = 140 - document.getElementById('twitter-text').value.length;
}

function ShareShow() {
  if (document.getElementById('share-slide').style.display == 'none') {
    Effect.SlideDown('share-slide',{duration:0.3});
    setTimeout('Effect.Appear(\'share-fade\', \{duration:0.3\})', 300);
  } else {
    Effect.Fade('share-fade',{duration:0.3});
    setTimeout('Effect.SlideUp(\'share-slide\', \{duration:0.3\})', 300);
  }
}

function ShareSetup(url) {
  document.getElementById('twitter-button').href = "http://twitter.com/?status="+encodeURIComponent(url);
  document.getElementById('facebook-button').href = "http://facebook.com/sharer.php?u="+encodeURIComponent(url);
}