data-fsc-item-quantity-value

<!--

    DEMO INFO 

    Define a way to take an input 

-->

<select  data-fsc-item-path-value="phot-io-main-app" data-fsc-item-quantity-value>

    <option value="1">1</option>

    <option value="2">2</option>

    <option value="3">3</option>

    <option value="4">4</option>

    <option value="5">5</option>

</select>

<!-- Then Use fsc-action="Update" to update cart in button -->

<button data-fsc-item-path-value="phot-io-main-app" data-fsc-action="Update">Update</button>

​

<!-- 

    DEMO RESULTS

-->

<br /><br />

Quantity: 

<span data-fsc-item-path="phot-io-main-app" data-fsc-item-quantity>

    <!--This value will be replaced-->

</span>

​

<!--

    DEMO SETUP

        - Initialize the Store Builder Library

-->

<script

    id="fsc-api"

    src="https://sbl.onfastspring.com/sbl/1.0.2/fastspring-builder.min.js"

    type="text/javascript"

    data-storefront="fastspringexamples.test.onfastspring.com/popup-fastspringexamples">

</script>