Quote Randomizer - PHP - Using Flat File

Here is yet another Random Quote Generator written in PHP. This script allows you to pull the quotes from a flat file (text file). The flat file makes maintenance a lot easier. If you want to add/remove/update quotes, you only have to open the quotes file. You do not have to manipulate the script. I further improved it by putting the HTML output into a function. This allows you to add your HTML to a script other than the one that does the work of picking the quote. Once the quote has been picked by the random generator, it is pushed into the function which then outputs the HTML.