title: How to show a percentage of an image using the jquery Show() method
body: <p>i'm trying to create the same nice effect of and overlayed arrow (ie desktop version of chrome) when you swipe left or right in for a mobile browser.</p>
  
  <p>I use javascript and jQuery and for now i can show the arrow when I swipe. I managed to have the distance of the swipe but i can't find a way to link the two so i only show a portion of the arrow in relation with the distance !</p>
  
  <pre><code>$('#arrow').show('slide',{direction: 'right'},1000);
  $('#arrow').fadeIn();
  $('#arrow').fadeOut();
  </code></pre>
  
  <p>I'm trying to do it also with animate() but i'm still stuck :S</p>
  
  <p>Thanks for the help</p>