File Directory Php


            $temp = getenv( "QUERY_STRING"); 
$dir_name = "$temp"; 
if($dir_name == "") $dir_name = "."; 
$handle=opendir($dir_name); 
while ($file = readdir($handle)) { // Extract dir content 
 $filelst = "$filelst,$file";// save into string 
} 
closedir($handle);// 
$filelist = explode(",",$filelst); // Brake string up into array 
sort($filelist); 
// sort the array acendingly, I suggest you make your own sort because this one sux 
for ($count=1;$countprint ""; 
$filename=$filelist[$count]; 
$file_path = "$dir_name/$filename"; 
$filesize = filesize($file_path); 
// You can use another function to format this, but you get the idea. 
if (is_file($file_path)) { 
 // fleBLK.gif is a small icon of a file (draw yourself one and use that or use anything you want) 
 echo ""; 
 echo " $filename "; 
 echo "$filesize bytes"; 
 // I suggest you change "File" to a function returning a better description or remove it 
completely (make sure you take them all out though) 
 echo "File"; 
} 
elseif(($filename != ".") && ($filename != "..")) { 
// DirBLK.gif is a small icon of a folder (draw yourself one and use that or use anything you 
want) 
 echo ""; 
 echo " $filename "; 
 echo " dir "; 
// I suggest you change "Directory" to a function returning a better description or remove it 
completely (make sure you take them all out though) 
 echo "Directory"; 
} 
print ""; 
} 
?>