I want to be free

I added a jQuery plugin called add2cart.

This plugin implements visual effect of adding something to cart (busket). Visually it’s similar to Microsoft Word post-save visual effect, when a gray rectangular of page moves down to the toolbar.

Example of usage:

<input type="button" value="Add to cart"
  onclick="$.add2cart( 'product1_id', 'cart_img_id'  )" />

You can try it out at demo page.