01.<?php
02.
03.function foldersize( $path )
04.{
05. $size = 0;
06. if( $dir = @opendir( $path )) {
07. while(($file = readdir($dir)) !== false ) {
08. if( is_dir( "$path/$file" ) && $file != '.' && $file != '..' ) {
09. $size += foldersize( "$path/$file" );
10. }
11. if( is_file( "$path/$file" )) {
12. $size += filesize( "$path/$file" );
13. }
14. }
15. closedir($dir);
16. }
17. return $size;
18.}
19.
20.$sizes['files'] = 0;
21.if( $dir = @opendir( '.' )) {
22. while(($file = readdir($dir)) !== false ) {
23. if( is_dir( "$file" ) && $file != '.' && $file != '..' ) {
24. $sizes[$file] = foldersize( "$file" );
25. }
26. if( is_file( "$file" )) {
27. $sizes['files'] += filesize( "$file" );
28. }
29. }
30. closedir($dir);
31.}
32.
33.$totsize = 0;
34.foreach( $sizes as $fsize ) {
35. $totsize += $fsize;
36.}
37.
38.echo "<table>";
39.foreach( $sizes as $key => $size ) {
40. $perc = 100 * $size / $totsize;
41. $width = 4 * $perc;
42. $percstr = number_format( $perc, 1 ) . '%';
43. $sizestr = number_format( $size );
44. printf( '<tr><td>%s</td><td align="right">%s</td><td><img src="red_dot.gif" width="%s" ' .
45. 'height="10" border="0" alt="%s"> %s</td>', $key, $sizestr, $width, $percstr,$percstr );
46.}
47.echo "</table>";
48.?>
