【发布时间】:2015-06-23 01:38:38
【问题描述】:
$query= mysql_query("SELECT cart_id, productname, cart.prod_id AS productnumber,
user_id, cart.quant, product.productprice * cart.quant AS tot_price
FROM cart
JOIN product ON cart.prod_id = product.productnumber
WHERE customernumber='.$_SESSION('customernumber').' AND flag = 0");
【问题讨论】: