The computer club is selling T-shirts. Create a website that allows users to enter their first and last names, phone number, and e-mail address.

Allow users to select sizes (S, M, L, XL, and XXL) and quantity. Add statements that process the order by calculating the total cost. All shirts except the XXL are $26; the XXL shirt is $30. Retrieve and display the name of the customer placing the order. Display the total cost of their selection including 7% sales tax.