Integrated PayPal

[Kenny Pollock]

I integrated our merchandise page with PayPal, and I was curious... how can I have it so if a user selects a size 3XL, 4XL or 5XL t-shirt, it takes the $price variable, and adds a set amount to each one? I want it so that $5 is automatically added to the 5XL, so we don't screw ourselves on underquoting.

 

The $price variable right now is set by user group. If you're a donating member, your price will be $12, if you're a regular member, the price is $15.

 

Any insight is appreciated, thank you!

 

So here's what I have so far:

	<form target="paypal" action="https://www.paypal.com/cgi-bin/webscr" method="post">
	<input type="hidden" name="on0" value="Size" />Size

	<label for="os0">Size</label>
	<select name="os0">
		<option value="XS">XS</option>
		<option value="S">S</option>
		<option value="M">M</option>
		<option value="L">L</option>
		<option value="XL">XL</option>
		<option value="2XL">2XL</option>
		<option value="3XL">3XL</option>
		<option value="4XL">4XL</option>
		<option value="5XL">5XL</option>
	</select><br />

	<input type="hidden" name="on1" value="Username" />
	<input type="hidden" name="os1" maxlength="200" value="<?php echo $username; ?>" />
	<input type="hidden" name="add" value="1">
	<input type="hidden" name="cmd" value="_cart">
	<input type="hidden" name="business" value="email">
	<input type="hidden" name="item_name" value="Florida Minis Tee - Centered Logo on Black">
	<input type="hidden" name="amount" value="<?php echo $price; ?>">
	<input type="hidden" name="no_shipping" value="2">
	<input type="hidden" name="return" value="http://www.floridaminis.com/thankyou.php">
	<input type="hidden" name="no_note" value="1">
	<input type="hidden" name="currency_code" value="USD">
	<input type="hidden" name="lc" value="US">
	<input type="hidden" name="bn" value="PP-ShopCartBF">
	<input type="hidden" name="page_style" value="FloridaMinis">
	<input type="submit" name="submit" value="Add to cart" />
</form>

 

[Kenny Pollock]

???

[Kenny Pollock]

Anyone?