Here is the website to learn coding online. It is the one and only and the best to learn HTML & CSS, Javascript, Php, Ruby, jQuery, Python. Its very easy and simple, without any basics also you can learn all the above languages. It is a step by step learning process so interest to learn is enough. Once you signup with Gmail and login to your codecademy account, it will continue the topic where you left before.
Codecademy
Other websites to learn web technology coding :
