bluefly shopping

What we need to do is a shopping cart that can contain promotions. Therefore, it is a little more complicated than other simple shopping cart. (PHP's zend framework is used) First, the database design of the shopping cart: 1. id 2. goods_id product ID 3. session_id shopping cart ID 4. goods_sn product code 5. goods_nam

Online shopping, refers to through the online professional shopping site to retrieve merchandise information, select the right goods, and then fill in the relevant information, bank accounts, etc., through the electronic purchase order to issue the purchase request, the manufacturer through the way of mail-order delivery, or through the courier company to buy goods door-to-door process. With the popularizat

)); Jsonstr.totalamount = parsefloat (Jsonstr.totalamount) + ((parseint (NUM) * parsefloat (Productlist[i].price))-ParseInt (productlist[i].num) * parsefloat (Productlist[i].price)); Productlist[i].num = parseint (num); Orderdetail.totalnumber = Jsonstr.totalnumber; Orderdetail.totalamount = Jsonstr.totalamount; Utils.setparam ("ShoppingCart", "'" + json.stringify (JSONSTR)); Return //Get all the merchand

session| Shopping Cart You can change according to their needs, the biggest feature is only a session, and some places are used in the previous online shopping cart class rewrite, I did not properly organized Class Cart { var $sortCount; Number of types of goods var $totalCost; Total amount of merchandise /* All products, such as: $myCart [5][$name]: Product number 5 name * $myCart [5][$price]: Unit price

: Three large objects (lobs) to hold large graphics files or formatted text files, such as Word documents, and audio, video, and other non text files, the maximum length is 4GB. Halo Some data is stored inside the database. bfile: Large binary object files stored outside the database with a maximum length of 4GB, an external LOB type that records changes through the database, but the data is stored outside the database. Raw data types provided in Oracle: Raw (Long RAW: variable-length binary dat

One, Shopping cart overview Shopping cart is a place for consumers to provide a temporary store of merchandise on the Internet. Its main functions include: adding goods, deleting goods, changing the quantity of goods, subtotal merchandise, total amount of goods and emptying the shopping cart, including generating orders, order printing, order previews, submitt

Here it is not cumbersome to install redis and php amp; nbsp; redis extension. it is mainly familiar with the simple method of calling the redis hash data type. the operations are as follows: 1: hSet amp; nbsp; 2: hGet4: hDel5: hGetAll4: hExists5: hIncrBy: namespaceHome \ Controller; useThink \ Controller; useOrg \ Net \ Http; useThink \ Cache \ Drive... here it is not cumbersome to install redis and php redis extensions. I am familiar with calling redis hash data type. the simple method is as

I am writing a mall system recently. I plan to open a clothing store by myself. Everyone knows that shopping carts are inseparable from the shopping mall system. It is observed that shopping carts of most online shopping mall programs use a simple storage method to implement shoppi