The most popular webserver, by far, is Apache
. There are rpm packages available through YUM, so just search for apache and install the server, if it isn't already installed. Just read a little bit about Apache here
and you should be up and running. Of course you'll probably want to install some extra packages like PHP
. Each of these websites have tutorials for setting them up with Apache, so I should just be a matter of following a tutorial/HOTWO.
Using Apache once it is up and running is as simple as copying the files you want the webserver to broadcast into a the htdocs directory. Then you can access your files through the webserver by pointing your favorite browser to "http://127.0.01/". All of this should be in the Apache documentation though.