When I say "Vanilla Coding", I am referring to websites that don't utilize server side coding (such as PHP, ASP, etc.), only HTML, JavaScript, and CSS.
I know that there are a plethora of sites that already exist that don't utilize (to my knowledge) any of the common, server side languages used by many others (PHP, ASP, etc.), but still function just fine!
I am confused! How do these sites continue to save login information, keep records, etc. etc. without using a server side scripting language? Is there something that I am missing? Can JavaScript access more (such as databases and local files) than what I thought it could?
EDIT
Turns out I've made a serious and shameful mistake in assuming that just because it ended with a .html extension that it was client-side only. That is okay though because I'm learning. Thanks so much for the help everybody!
Essentially, unless you have some sort of server-side programming, you don't stand a chance at making a site with any amount of functionality. To break it down for you:
What you can do without server-side scripting:
What you need server-side scripting for:
Even something so simple as keeping a site consistent and up to date is a nightmare on wheels without, at the very least, some some sort of management system that pre-generates the static pages to be served. (Technically, one could argue that Copy+Paste in Notepad counts as this.)
As has been mentioned elsewhere; obfuscating the true nature of precisely what system is being used is trivial; and having URLs ending in, say, .html while using PHP is no issue.
Edit: In the most perverse case I can think of off the top of my head, you could have a lighttpd server masquerading as an IIS server, serving pages generated by an offline renderer fed to it by a Perl FastCGI script, sent together with PHP signature heading and using a mix of .asp and .jsp file extensions.
Of course, noone would do something as silly as that. I think…