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Good day to you all,
I have a piece of code which read a directory and return a list of file and folders that is with in recursively.
This code is very slow.
Maybe you can help me make it go faster ?
[code=php]<!doctype html public “-//w3c//dtd html 3.2//en”>
<?php
function CountDir($aDir, $aRecurse)
{
$Count = 0;
$d = dir($aDir);
while ($Entry = $d->Read())
{
if (!(($Entry == “..”) || ($Entry == “.”)))
{
if (Is_Dir($aDir . ‘/’ . $Entry))
{
if ($aRecurse)
{
$Count += CountDir($aDir . ‘/’ . $Entry, $aRecurse);
}
}
else
{
$Count++;
}
}
}
return $Count;
}
function getDirectory( $path = ‘.’, $level = 0 ){
$ignore = array( ‘cgi-bin’, ‘.’, ‘..’ );
// Directories to ignore when listing output. Many hosts
// will deny PHP access to the cgi-bin.
$dh = @opendir( $path );
// Open the directory to the handle $dh
while( false !== ( $file = readdir( $dh ) ) ){
// Loop through the directory
if( !in_array( $file, $ignore ) ){
// Check that this file is not to be ignored
$spaces = str_repeat( ‘ ’, ( $level * 4 ) );
// Just to add spacing to the list, to better
// show the directory tree.
$rest = substr($file, 0, -4);
if( is_dir( “$path/$file” ) ){
// Its a directory, so we need to keep reading down…
echo ‘<tr><td align=”left”><a href=”‘.$path.’/’.$file.'” align=”left” class=”white00″ target=”image”>’.$spaces.'<img src=”folder_icon.gif” border=”0″> ‘.$file.'</a> – ‘.CountDir($path.’/’.$file, False).’ </td></tr>’;
getDirectory( “$path/$file”, ($level+1) );
// Re-call this same function but on a new directory.
// this is what makes function recursive.
} else {
// Just print out the filename
}
}
}
closedir( $dh );
// Close the directory handle
}
getDirectory( “.” );
// Get contents of the “files/includes” folder
?>
Thanks !