What is the common issue with deleting files using PHP on FTP servers?

The common issue with deleting files using PHP on FTP servers is that the file permissions may not allow the deletion operation. To solve this issue, you can set the permissions of the file to allow deletion before attempting to delete it. 

// Connect to FTP server
$ftp_server = 'ftp.example.com';
$ftp_user = 'username';
$ftp_pass = 'password';
$ftp_conn = ftp_connect($ftp_server);
ftp_login($ftp_conn, $ftp_user, $ftp_pass);

// Set file permissions to allow deletion
$filename = 'example.txt';
ftp_chmod($ftp_conn, 0777, $filename);

// Delete the file
if (ftp_delete($ftp_conn, $filename)) {
    echo "File deleted successfully";
} else {
    echo "Error deleting file";
}

// Close FTP connection
ftp_close($ftp_conn);

Keywords

PHP FTP servers file deletion permissions error handling

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