Basic question is - is it safe to store HTML in a database if I restrict who can submit to it?
I have a pretty simple question. I provide video tutorials and other
From the security point of view it is not less secure to store your HTML in a database than storing it anywhere else - if you are the only author of that HTML. But then again if other people can author HTML in your website then it doesn't matter where you store it - only how you sanitize it and how and where you display it.
Now whether or not it is an efficient way to store HTML is a completely different matter. If I were you I would use some decent templating system and store HTML in files.