It downloads a file from the FTP server and saves to an open file
Example
<?php
$fp = fopen(“test.txt”, ‘w’);
$ftpId = ftp_connect(‘ftp.phpcodez.com’);
$login_result = ftp_login($ftpId, ‘anonymous’, ‘user@phpcodez.com’);
ftp_fget($ftpId, $fp, “ftp.txt”, FTP_ASCII, 0) or die (“Failed”);
ftp_close($ftpId);
fclose($fp);
?>
It requests execution of a command on the FTP server
Example
<?php
$ftpId = ftp_connect(‘ftp.phpcodez.com’);
$login_result = ftp_login($ftpId, ‘anonymous’, ‘user@phpcodez.com’);
ftp_exec($ftpId, “ls”) or die(“Failed”);
ftp_close($ftpId);
?>
It deletes a file on the FTP server
Example
<?php
$fName=”test”;
$ftpId = ftp_connect(‘ftp.phpcodez.com’);
$login_result = ftp_login($ftpId, ‘anonymous’, ‘user@phpcodez.com’);
ftp_delete($ftpId, $fName)
ftp_close($ftpId);
?>
It opens an FTP connection
Example
<?php
$fName=”test”;
$ftpId = ftp_connect(‘ftp.phpcodez.com’);
$login_result = ftp_login($ftpId, ‘anonymous’, ‘user@phpcodez.com’);
?>
It closes an FTP connection
Example
<?php
$fName=”test”;
$ftpId = ftp_connect(‘ftp.phpcodez.com’);
$login_result = ftp_login($ftpId, ‘anonymous’, ‘user@phpcodez.com’);
ftp_chmod($ftpId, 0777,$fName or die(“Failed”);
ftp_close($ftpId);
?>
It sets permissions on a file via FTP
Example
<?php
$fName=”test”;
$ftpId = ftp_connect(‘ftp.phpcodez.com’);
$login_result = ftp_login($ftpId, ‘anonymous’, ‘user@phpcodez.com’);
ftp_chmod($ftpId, 0777,$fName or die(“Failed”);;
?>
It changes the current directory on a FTP server
Example
<?php
$fName = “/home/user/test.txt”;
$ftpId = ftp_connect(‘ftp.phpcodez.com’);
$login_result = ftp_login($ftpId, ‘anonymous’, ‘user@phpcodez.com’);
ftp_chdir($ftpId, ‘phpcodez’);
?>
It changes to the parent directory
Example
<?php
$fName = “/home/user/test.txt”;
$ftpId = ftp_connect(‘ftp.phpcodez.com’);
$login_result = ftp_login($ftpId, ‘anonymous’, ‘user@phpcodez.com’);
ftp_chdir($ftpId, ‘phpcodez’);
ftp_cdup($ftpId) or die(“Failed”);
echo ftp_pwd($ftpId);
?>
It allocates space for a file to be uploaded
Example
<?php
$fName = “/home/user/test.txt”;
$ftpId = ftp_connect(‘ftp.phpcodez.com’);
$login_result = ftp_login($ftpId, ‘anonymous’, ‘user@phpcodez.com’);
ftp_alloc($ftpId, filesize($fName), $result) or die($result);
ftp_put($ftpId, ‘temfileName’, $file, FTP_BINARY);
ftp_close($ftpId);
?>
It deletes the file
Example
<?php
unlink(“test.txt”) or die(“Failed”);
?>
Pramod T P 