title: How to change ubercart add to cart button to image[Drupal 7]?
body: <ol>
  <li>ubercart in add to cart button  i want to change this as image of [add_to_cart.jpg].</li>
  <li>How to update cart page with extra columns like unit price .. </li>
  <li>Add extra column in ubercart cart-page by default this is table format.here some filed like [remove ,title,unit,total].</li>
  </ol>
  
  <p>Thanks</p>