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ftp_delete

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

ftp_deleteExclui um arquivo no servidor FTP

Descrição

ftp_delete(FTP\Connection $ftp, string $filename): bool

ftp_delete() apaga o arquivo especificado por filename do servidor FTP.

Parâmetros

ftp

Uma instância de FTP\Connection.

filename

O arquivo a ser excluído.

Valor Retornado

Retorna true em caso de sucesso ou false em caso de falha.

Registro de Alterações

Versão Descrição
8.1.0 O parâmetro ftp agora espera uma instância de FTP\Connection; anteriormente, um resource era esperado.

Exemplos

Exemplo #1 Exemplo de ftp_delete()

<?php
$file
= 'public_html/old.txt';

// Define uma conexão básica
$ftp = ftp_connect($ftp_server);

// login com nome de usuário e senha
$login_result = ftp_login($ftp, $ftp_user_name, $ftp_user_pass);

// tenta excluir $file
if (ftp_delete($ftp, $file)) {
echo
"O arquivo $file foi excluído\n";
} else {
echo
"Não foi possível excluir $file\n";
}

// fecha a conexão
ftp_close($ftp);
?>

add a note

User Contributed Notes 4 notes

up
7
webmaster at iamsowonderful dot com
19 years ago
You can make a script delete itself with ftp_delete!

It's pretty useful when creating an install script which you want to destroy at the end of the installation to prevent it from being run later.

On Linux machines, very often the user uploads third party scripts, and gets asked to CHMOD this and delete that manually because the webserver user is different from the FTP user ; make them enter their FTP info and get rid of the tedious file manipulation step!

Be careful, though. You will need to flush the output buffer and call ftp_delete at the end of the script, or else the script will die before it fully executes. Look up ob_end_flush for more info.
up
3
engrumair_sabir at yahoo dot com
10 years ago
if you want to upload the file on server and thn do delete it.. this script works well

<?php
// connect and login data
$web = '111.111.111.111';
$user = '123abc';
$pass = 'abc123';
// file location
$server_file = '/public_html/upload/test.csv';
$local_file = 'test.csv';
//connect
$conn_id = ftp_connect($web);
$login_result = ftp_login($conn_id,$user,$pass);
//uploading
if (ftp_put($conn_id, $server_file, $local_file, FTP_BINARY))
{echo
"Success \n";}
else {echo
"Failed";}

// try to delete $file
if (ftp_delete($conn_id, $server_file)) {
echo
"$server_file deleted successful\n";
} else {
echo
"could not delete $server_file\n";
}

// close the connection
ftp_close($conn_id);
?>
up
-1
kanhaiya4it at gmail dot com
10 years ago
This works perfectly!

<?php
$file
= 'public_html/plentyport.com/jobs/employee/resumes/4216:54:38Resume (1).docx';
$ftp_server="your server address";
// set up basic connection
$conn_id = ftp_connect($ftp_server);
$ftp_user_name="your user server name";
$ftp_user_pass="your server password";
// login with username and password
$login_result = ftp_login($conn_id, $ftp_user_name, $ftp_user_pass);

// try to delete $file
if (ftp_delete($conn_id, $file)) {
echo
"$file deleted successful\n";
} else {
echo
"could not delete $file\n";
}

// close the connection
ftp_close($conn_id);
?>
up
-7
Jim Greene
10 years ago
Generally speaking, unlink will work just fine for most applications, however, if you are using multiple servers, you're going to have to connect to the other server using FTP.
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