The reason why it isn't working is what I've stated above.
The button has a behavior attached to it:
<input name="whiskyCART_View_100" type="submit" class="btn btn-default" id="whiskyCART_View_100" onClick="MM_goToURL('plugins/plugins/parent','');" value="View Basket" />
but MM_goToURL() has been depricated and removed from dreamweaver, so the solution is to add the onclick I suggested instead.
The link is just a random string... it should be the location and name of your cart page wherever it is.