Random Link

I know I'll get blasted for posting this message, so I apologize. I am looking to create a script that will generate random links on a web page. I want the script to read the html files in the current directory. Then extract the page title from the html tags and display those titles as links on the html page. I am a novice at php and have no idea where to start. I think I can do it with hard coded links in an array, but I want it to be more dynamic because we add and delete pages frequently. I am not asking for someone to write the script. All I am asking is that someone points me in the correct direction. I searched the web for an example, but no luck. TIA, Shane