Forum

Is there a way to pass a barcode value of an item to the cart via an input tag instead of hardcoding it into a barcode attribute of v:store:add_to_cart? So instead of doing this:
<v:store:add_to_cart barcode="123456" ></v:store:add_to_cart>
I could do something like this:
<v:store:add_to_cart barcode_field="barcode_input_element" >
<input name="barcode_input_element" type="hidden" value="123456" />
</v:store:add_to_cart>

The problem that I am having is that I do not know what the barcode will be upon initial page load; It depends on what size option is chosen on the item page.

I will only know the barcode value right before the user has clicked 'add to cart'