FTP 类 class_ftp.php 使用说明

1. /**
   
2. * ----------------------------------------------
   
3. * @example A object by yourself
   
4. * ----------------------------------------------
   
5. * $ftp = & discuz_ftp::instance();
   
6. * if(!$ftp->connect()) {
   
7. * showmessage('FTP_ERR_'.$ftp->error());
   
8. * }
   
9. * $ftp->upload('/source/dir/file.name', 'target/dir/file.ext');
   
10. * if($ftp->error()) {
    
11. * showmessage('ftp succeed upload');
    
12. * } else {
    
13. * showmessage('FTP_ERR_'.$ftp->error());
    
14. * }
    
15. * $ftp->ftp_close();
    
16. * ----------------------------------------------
    
17. * @example B use function in function_core.php
    
18. * ----------------------------------------------
    
19. * $succeed = ftpcmd('upload', '/source/file.name');
    
20. * if(!$succeed) {
    
21. * showmessage('FTP_ERR_'.ftpcmd('error));
    
22. * } else {
    
23. * showmessage('ftp succeed upload');
    
24. * }
    
25. * ftpcmd('close');
    
26. *
    
27. */

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