title: PHP: Get list of all filenames contained within my images directory
body: <p>I have been trying to figure out a way to list all files contained within a directory.  I'm not quite good enough with php to solve it on my own so hopefully someone here can help me out.</p>
  
  <p>I need a simple php script that will load all filenames contained within my images directory into an array.  Any help would be greatly appreciated, thanks!</p>