var WebStorePopup = {
  incrTotalAmountInCart: function() {
    if(window.opener && typeof window.opener.document != 'undefined') {
      try {
    	  /*
        if(window.opener.document.getElementById('amount_of_prods')) {
          var el = window.opener.document.getElementById('amount_of_prods');
          el.innerHTML = Number(el.innerHTML) + 1;
          return true;
        }
        */
    	// this fixes the updating of the webstore content_block on the side
    	// note that this wouldn't work correctly without the setTimeout
    	setTimeout("window.opener.location.reload(true)",100);
    	window.opener.location.reload(true);
      }
      catch(e) {return false;}
    }
    else
      return false;
  },
  incrTotalAmountInCartFromList: function() {
    try {
      if(document.getElementById('amount_of_prods')) {
        var el = document.getElementById('amount_of_prods');
        el.innerHTML = Number(el.innerHTML) + 1;
      }
    }
    catch(e) {}
  }
}