I plan to create a site of opinion.
I have knowledge only in HTML and CSS.
I would like to build this site seriously, in the rules of the art.
But before I start learning, I would like to know what to learn.
Which languages should be favored for this type of project?
Are there examples, tutorials dealing with a site comparable to the one I plan to build?
Knowing that who says site of opinion, says a lot of data to deal with (notes etc.), that’s what I’m most unfamiliar with.
Thanks for your advices