php 读取目录文件夹列表的例子

3. /**

4. * 读取目录列表的函数
5. * edit: bbs.it-home.org
6. */
7. function GetFolders( $resourceType, $currentFolder )
8. {
9. // Map the virtual path to the local server path.
10. $sServerDir = ServerMapFolder( $resourceType, $currentFolder, 'GetFolders' ) ;

11. // Array that will hold the folders names.

12. $aFolders = array() ;

13. $oCurrentFolder = opendir( $sServerDir ) ;

14. while ( $sFile = readdir( $oCurrentFolder ) )

15. {
16. if ( $sFile != '.' && $sFile != '..' && is_dir( $sServerDir . $sFile ) )
17. $aFolders[] = '' ;
18. }

19. closedir( $oCurrentFolder ) ;

20. // Open the "Folders" node.

21. echo "" ;

22. natcasesort( $aFolders ) ;

23. foreach ( $aFolders as $sFolder )
24. echo $sFolder ;

25. // Close the "Folders" node.

26. echo "
" ;
27. }

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