You can output the available options in a element for customers to make their selection, and you can initialize the selector based on the current and default options. When a new selection is made, you should use JavaScript to append the URL parameter and refresh the page.

You can output the available options in a element for customers to make their selection, and you can initialize the selector based on the current and default options. When a new selection is made, you should use JavaScript to append the URL parameter and refresh the page.

You can output the available options in a element for customers to make their selection, and you can initialize the selector based on the current and default options. When a new selection is made, you should use JavaScript to append the URL parameter and refresh the page.