YUI().use('node', function(Y) {
   
    /**
     * UPDATE QUANTITY
     */      
    var updateSubmitButton = Y.all('.update');
    if(updateSubmitButton != undefined) 
    {       
        updateSubmitButton.on('click', function (e) {  
        	
        	var oForm = document.getElementById('checkout-form');
            
            oForm.action = '/cart/update-quantity/';
         
        })
    }
});