Hello - is it possible, and hence a how to, implement a Select Option to choose a product size that also calculates shipping
<form target="paypal" action="https://www.paypal.com/cgi-bin/webscr" method="post" >
<input type="hidden" name="cmd" value="_cart">
<input type="hidden" name="business" value="[email protected]">
<input type="hidden" name="lc" value="AU">
<input type="hidden" name="item_name" value="Test1">
<input type="hidden" name="item_number" value="pn1">
<input type="hidden" name="amount" value="1.00">
<input type="hidden" name="currency_code" value="AUD">
<input type="hidden" name="button_subtype" value="products">
<input type="hidden" name="no_note" value="0">
<input type="hidden" name="add" value="1">
<input type="hidden" name="bn" value="PP-ShopCartBF:btn_cart_LG.gif:NonHostedGuest">
<table>
<tr><td><input type="hidden" name="on0" value="Sizes">Sizes</td></tr><tr><td><select name="os0">
<option value="4 litres">4 litres </option>
<option value="10 litres">10 litres </option>
</select> </td></tr>
</table>
<input type="image" src="https://www.paypalobjects.com/en_AU/i/btn/btn_cart_LG.gif" border="0" name="submit" alt="PayPal โ The safer, easier way to pay online.">
<img alt="" border="0" src="https://www.paypalobjects.com/en_AU/i/scr/pixel.gif" width="1" height="1">
</form>