/**
 * @author Kalan MacRow
 * @version 1.0
 * @brief A little script to supplement the PAYPAL supplied shopping cart for PURSEUADE.COM
 * $Id {63B02E61-5746-44a3-AFEE-6DCF16C859DA} 
**/

/*
 * @brief Embeds the cart form in a page at load time.
**/
function writeCartForm(){
    
    document.write("<form target='paypal' action='https://www.paypal.com/cgi-bin/webscr' method='post'>"+
                    "<input type='hidden' name='cmd' value='_cart' />"+
					"<input type='hidden' name='cpp_header_image' value='https://server12.lfchosting.com/solvida/Cankoozie/images/cppheader.jpg' />"+
                    "<input type='hidden' name='business' value='solvida@sympatico.ca' />"+
                    "<input type='hidden' name='currency_code' value='USD' />"+
                    "<input type='hidden' name='item_name' value='' />"+
                    "<input type='hidden' name='amount' value='' />"+
                    "<input type='hidden' name='add' value='1' />"+
					"<input type='hidden' name='shipping' value='8.00' />"+
					"<input type='hidden' name='shipping2' value='8.00' />"+
                    "</form>"+
                    "<form target='paypal' action='https://www.paypal.com/cgi-bin/webscr' method='post'>"+
                    "<input type='hidden' name='cmd' value='_cart'>"+
					"<input type='hidden' name='cpp_header_image' value='https://server12.lfchosting.com/solvida/Cankoozie/images/cppheader.jpg' />"+
                    "<input type='hidden' name='business' value='solvida@sympatico.ca'>"+
                    "<input type='hidden' name='display' value='1'>"+
                    "</form>");

}

/*
 * @brief Adds an item to the basket.
 * @param Arg0 is the item's plain name.
 * @param Arg1 is the item's unit price.
**/
function addToCart(){
    document.forms[0].item_name.value = arguments[0];
    document.forms[0].amount.value = arguments[1];
    document.forms[0].submit();
}

/*
 * @brief Displays the user's basket to her.
**/
function displayCart(){
    document.forms[1].submit();
}