ftp_cdup

Changes to the parent directory (PHP 4, PHP 5)
bool ftp_cdup ( resource ftp_stream )

Example 717. ftp_cdup() example

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<?php
// set up basic connection
$conn_id = ftp_connect($ftp_server);

// login with username and password
$login_result = ftp_login($conn_id, $ftp_user_name, $ftp_user_pass);

// change the current directory to html
ftp_chdir($conn_id, 'html');


echo ftp_pwd($conn_id); // /html 


// return to the parent directory
if (ftp_cdup($conn_id)) { 

  echo "cdup successful\n";

} else {

  echo "cdup not successful\n";

}


echo ftp_pwd($conn_id); // /

ftp_close($conn_id);
?>

Code Examples / Notes » ftp_cdup

tom p

I used a recursive cdup function until i realised i could navigate to the user's home directory from any location using ~: <? ftp_chdir($connid, "~"); ?>

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ftp_alloc
ftp_cdup
ftp_chdir
ftp_chmod
ftp_close
ftp_connect
ftp_delete
ftp_exec
ftp_fget
ftp_fput
ftp_get_option
ftp_get
ftp_login
ftp_mdtm
ftp_mkdir
ftp_nb_continue
ftp_nb_fget
ftp_nb_fput
ftp_nb_get
ftp_nb_put
ftp_nlist
ftp_pasv
ftp_put
ftp_pwd
ftp_quit
ftp_raw
ftp_rawlist
ftp_rename
ftp_rmdir
ftp_set_option
ftp_site
ftp_size
ftp_ssl_connect
ftp_systype

ftp_cdup

Changes to the parent directory (PHP 4, PHP 5) bool ftp_cdup ( resource ftp_stream )

Example 717. ftp_cdup() example

Code Examples / Notes » ftp_cdup

Change Language

Changes to the parent directory (PHP 4, PHP 5)
bool ftp_cdup ( resource ftp_stream )