Php > Arrays

Display list of files within current and subdirectories (recursively) showing

Display list of files within current and subdirectories (recursively) showing

Want a really simply file directory viewer?  Take out the comments and it's obfuscated! 

<?php 
  // grab a full file listing from the current and sub directories and show them as anchored 
//(linked) files. 

  // pull a full file listing - requires the Unix 'find' and 'sort commands.  'find' will retrieve a 
//list of all files from the current directory, 'sort' will sort the listing, and 'explode' will split 
//all files into an array passed into $filelist. 

  $filelist = explode("\n",`find .|sort`); 

  // for each item (file) in the array... 

  for ($count=0;$count<count($filelist);$count++) { 

  // get the filename (including preceding directory, ie: ./software/gth1.0.9.tar.gz) 

  $filename=$filelist[$count]; 

   // if it's not a directory, display linked 

    if (!is_dir($filename)) 
      printf("<a href=\"%s\">%s</a><br>\n",$filename,$filename); 

   // otherwise tell the user it's a "category" 

    else printf("<p>Category: %s<p>\n",$filename); 
  } 

?>