title: Overlay div over image and fit the width
body: <p>How do I get the ad to be 100% of the width of the image when the image is hovered,</p>
  
  <p>Here is the issue:</p>
  
  <p><a href="http://whotheyrewearing.tumblr.com/" rel="nofollow">http://whotheyrewearing.tumblr.com/</a></p>
  
  <p>The image could be any width but I don't want it to overflow the image, I used absolute positioning with left and right set to 0 to make it stretch, but it stretches to the width of the containing div not the imgWrap span.</p>