Questions tagged [e-commerce]

Electronic commerce, commonly known as e-commerce, eCommerce or e-comm, refers to the buying and selling of products or services over electronic systems such as the Internet.

7
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2answers
4k views

Securing PHP shopping cart

I've managed to create a working shopping cart and my next concern is security, mostly about the architecture and session security. Should I make sessions somehow secure, if there's no authenticated ...
4
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2answers
564 views

UPenn CIS 194 Homework 1: Validating credit card numbers

I am working through UPenn CIS 194: Introduction to Haskell (Spring 2013). Since I am not able to take the course for real I am asking for CR (feedback) as it could be from teacher in that course. ...
6
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1answer
4k views

Shopping Cart with React JS

I've just created my first set of related classes in React and would like to get feedback from more experienced React developers. I've used ES and completely vanilla React. The application is a ...
5
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1answer
5k views

OO shopping cart class + product class interaction

I built a small store site for learning purposes. I loaded my 'products' from the db into a Products class. I used a method from this class to display the products ...
6
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1answer
302 views

Shopping cart simulator

I have tried to simulate a cart (only partially completed). I just wanted to see how the code upto this point can be enhanced. I am trying to learn about the usage of ...
4
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3answers
105 views

Removal of jQuery from script to auto-apply coupons from a link

We are using a small extension that auto-applies coupons from a link. The extension had pop-up JS based on jQuery: ...
2
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2answers
244 views

Recording a customer's shopping cart as an order

I have come up with the following method to post a transaction to a database, in the context of an e-commerce Java web application. The transaction consists in submitting a new order alongside its ...
1
vote
1answer
98 views

Recording a customer's shopping cart as an order 2.0

Some days ago, I put up a question here for review about the best way to handle JDBC transactions in the context of an e-commerce Java web application. After a kind suggestion from user @gardenhead, ...
1
vote
4answers
2k views

Front end to PHP shopping cart

I'm very new to jQuery and JavaScript in general but decided to develop my own code rather than use 3rd party plugins as I really need to learn the language. Would anyone be so kind as to review my ...