Any websites that allow you to code a website in html, javascript, php and stuff like...

[Want sum weeeed? :D]

...that? USING TEXT DOCUMENTS!!! AND ALSO MAKE IT SO THAT YOU CAN USE YOUR OWN HTML BACKGROUND! I WOULD LIKE IT TO BE FREE ALSO!!
dude, i know f****** html i want to see a site if i can code like this besides freewebs