What is the best language to learn for coding an e-commerce shopping cart?

I am interested in coding a e-commerce cart for my site. What is the best language to use for this task. I don't want it to become outdated so I wan't to learn the best language right off the bat. Please just tell me what languages are involved.What is the best language to learn for coding an e-commerce shopping cart?
PHP





* It's very popular so easy to find support when you need it


* Easy to learn


* Actively and continuously being improved and extended.What is the best language to learn for coding an e-commerce shopping cart?
Although there are pre-built e-commerce scripts, it's usually best to create your own.





You should probably use PHP, however ASP will also work. PHP is easier to work with and can easily be integrated into any website.





If you're using PHP, you'll want to get familiar with setcookie (to save cart data) and $_COOKIE (to retrieve cart data). You can use foreach to display each cart item.





For quick reference, go to php.net


You can probably find a book at your library to help you learn PHP.





Hope this helps!
use ASP or PHP, both are used for server side scripting and deal with those type of things.