FTP e PHP, limitar tamanho de upload

[antonievicz]

Olá pessoal, estou fazendo um site onde as pessoas poderao uplodear arquivos de até 50mb por ftp, porém eu ainda não consegui limitar o upload para 50mb o arquivo.

o código que estou usando é este abaixo...

se alguém puder me ajudar a limitar o tamanho do arquivo para upload...

obrigado.

<?
$name = "FILE NAME";
$filename = "FILE NAME WITH FULL PATH";

//-- Code to Transfer File on Server Dt: 06-03-2008 by Aditya Bhatt --//
//-- Connection Settings
$ftp_server = "IP ADDRESS"; // Address of FTP server.
$ftp_user_name = " SERVER USERNAME"; // Username
$ftp_user_pass = " SERVER PASSWORD"; // Password
$destination_file = " SERVER FILE PATH TO UPLOAD VIA FTP_PUT"; //where you want to throw the file on the webserver (relative to your login dir)

$conn_id = ftp_connect($ftp_server) or die("<span style='color:#FF0000'><h2>Couldn't connect to $ftp_server</h2></span>");        // set up basic connection

$login_result = ftp_login($conn_id, $ftp_user_name, $ftp_user_pass) or die("<span style='color:#FF0000'><h2>You do not have access to this ftp server!</h2></span>");   // login with username and password, or give invalid user message

if ((!$conn_id) || (!$login_result)) {  // check connection
    // wont ever hit this, b/c of the die call on ftp_login
    echo "<span style='color:#FF0000'><h2>FTP connection has failed! <br />";
    echo "Attempted to connect to $ftp_server for user $ftp_user_name</h2></span>";
    exit;
} else {
    //echo "Connected to $ftp_server, for user $ftp_user_name <br />";
}

$upload = ftp_put($conn_id, $destination_file.$name, $filename, FTP_BINARY);  // upload the file
if (!$upload) {  // check upload status
    echo "<span style='color:#FF0000'><h2>FTP upload of $filename has failed!</h2></span> <br />";
} else {
    echo "<span style='color:#339900'><h2>Uploading $name Completed Successfully!</h2></span><br /><br />";
}
ftp_close($conn_id); // close the FTP stream    
?>

[ESerra]

Basta um if/else como a função filesize.