ftp_systype

(PHP 4, PHP 5, PHP 7, PHP 8)

ftp_systypeRetorna o identificador do tipo do sistema do servidor FTP remoto

Descrição

ftp_systype(resource $ftp_stream): string

Retorna o identificador do tipo do sistema do servidor FTP remoto.

Parâmetros

ftp_stream

O identificador com a conexão FTP.

Valor Retornado

Retorna o tipo do sistema remoto, ou false em caso de erro.

Exemplos

Exemplo #1 Exemplo ftp_systype()

<?php

// ftp connection
$ftp = ftp_connect('ftp.example.com');
ftp_login($ftp, 'user', 'password');

// get the system type
if ($type = ftp_systype($ftp)) {
echo
"Example.com is powered by $type\n";
} else {
echo
"Couldn't get the systype";
}

?>

O exemplo acima produzirá algo semelhante a:

Example.com is powered by UNIX

add a note

User Contributed Notes 1 note

up
0
Buckwheat469 at hotmail dot com
17 years ago
ftp_systype can be a good way of checking the state of a connection, since PHP doesn't have a better system to check the state of an ftp connection (is_connected would be nice).

if (!($type = ftp_systype($conn_id))) {
echo "FTP connection has failed! Trying again.\n";
$conn_id = ftp_connect($ftp_server);
$login_result = ftp_login($conn_id, $ftp_user, $ftp_pass);
}
To Top