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Date: Fri, 18 Jan 2013 15:28:30 +0000
Message-ID: <CAKxcST9wGWwBqHN4JabSA4=3mA9RuSbE_OXd+U0P2hLYM+dMtQ@mail.gmail.com>
To: KISE <wowkise@gmail.com>
Cc: Will Fitch <willfitch@php.net>, PHP Internals List <internals@lists.php.net>
Content-Type: multipart/alternative; boundary=20cf3074d6a08392e304d391c3f1
Subject: Re: [PHP-DEV] new FTP function
From: dragoonis@gmail.com (Paul Dragoonis)

--20cf3074d6a08392e304d391c3f1
Content-Type: text/plain; charset=ISO-8859-1

On Fri, Jan 18, 2013 at 3:18 PM, KISE <wowkise@gmail.com> wrote:

>         $res  = ftp_nlist($this->conn_id, '-dF '. $dir);
>

This could be done in two lines.

function dir_exists($conn, $dir) {
        $list  = ftp_nlist($conn, '-dF '. $dir);
        return in_array($dir, $list);
}

--20cf3074d6a08392e304d391c3f1--