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View Full Version : count,list specific file type, collapse/expand ???



Peuplarchie
12-05-2008, 05:48 AM
Good day to you all,
I was wondering how can i make a directory lister that would :

- count and list a specific file type "ex .html".
- Make folders collapse/expand option.

here is what I have worked out so far.






<?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( '&nbsp;', ( $level * 4 ) );
// Just to add spacing to the list, to better
// show the directory tree.
sort ($file);
$rest = substr($file, 0, -4);

if( is_dir( "$path/$file" ) ){
// Its a directory, so we need to keep reading down...

echo $spaces.'<a href="http://test.info/test.php?folder='.$path.'/'.$file.'" align="left" class="white00" target="image">'.$file.'</a> - '.CountDir($path.'/'.$file, true).' <br/>';



getDirectory( "$path/$file", ($level+1) );
// Re-call this same function but on a new directory.
// this is what makes function recursive.

} else {

echo $spaces.'<a href="http://test.info/test.php?folder='.$path.'/'.$file.'" align="left" class="white00" target="image">'.$file.'</a><br/>';


// Just print out the filename

}
}
}
closedir( $dh );
// Close the directory handle
}

getDirectory( "test" );
// Get contents of the "files/includes" folder

?>



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