function follow_post(&$a)
{
    if (!local_user()) {
        notice(t('Permission denied.') . EOL);
        goaway($_SESSION['return_url']);
        // NOTREACHED
    }
    if ($_REQUEST['cancel']) {
        goaway($_SESSION['return_url']);
    }
    $uid = local_user();
    $url = notags(trim($_REQUEST['url']));
    $return_url = $_SESSION['return_url'];
    // Makes the connection request for friendica contacts easier
    // This is just a precaution if maybe this page is called somewhere directly via POST
    $_SESSION["fastlane"] = $url;
    $result = new_contact($uid, $url, true);
    if ($result['success'] == false) {
        if ($result['message']) {
            notice($result['message']);
        }
        goaway($return_url);
    } elseif ($result['cid']) {
        goaway($a->get_baseurl() . '/contacts/' . $result['cid']);
    }
    info(t('Contact added') . EOL);
    if (strstr($return_url, 'contacts')) {
        goaway($a->get_baseurl() . '/contacts/' . $contact_id);
    }
    goaway($return_url);
    // NOTREACHED
}

function wfinger_init(&$a)
{
    $result = array();
    $scheme = '';
    if (x($_SERVER, 'HTTPS') && $_SERVER['HTTPS']) {
        $scheme = 'https';
    } elseif (x($_SERVER, 'SERVER_PORT') && intval($_SERVER['SERVER_PORT']) == 443) {
        $scheme = 'https';
    }
    // Don't complain to me - I'm just implementing the spec.
    if ($scheme !== 'https') {
        header($_SERVER["SERVER_PROTOCOL"] . ' ' . 500 . ' ' . 'Webfinger requires HTTPS');
        killme();
    }
    $resource = $_REQUEST['resource'];
    $r = null;
    if ($resource) {
        if (strpos($resource, 'acct:') === 0) {
            $channel = str_replace('acct:', '', $resource);
            if (strpos($channel, '@') !== false) {
                $host = substr($channel, strpos($channel, '@') + 1);
                if (strcasecmp($host, get_app()->get_hostname())) {
                    goaway('https://' . $host . '/.well-known/webfinger?resource=' . $resource);
                }
                $channel = substr($channel, 0, strpos($channel, '@'));
            }
        }
        if (strpos($resource, 'http') === 0) {
            $channel = str_replace('~', '', basename($resource));
        }
        $r = q("select * from channel left join xchan on channel_hash = xchan_hash \n\t\t\twhere channel_address = '%s' limit 1", dbesc($channel));
    }
    header('Access-Control-Allow-Origin: *');
    header('Content-type: application/jrd+json');
    if ($resource && $r) {
        $h = q("select hubloc_addr from hubloc where hubloc_hash = '%s'", dbesc($r[0]['channel_hash']));
        $result['subject'] = $resource;
        $aliases = array(z_root() . '/channel/' . $r[0]['channel_address'], z_root() . '/~' . $r[0]['channel_address']);
        if ($h) {
            foreach ($h as $hh) {
                $aliases[] = 'acct:' . $hh['hubloc_addr'];
            }
        }
        $result['aliases'] = array();
        $result['properties'] = array('http://webfinger.net/ns/name' => $r[0]['channel_name']);
        foreach ($aliases as $alias) {
            if ($alias != $resource) {
                $result['aliases'][] = $alias;
            }
        }
        $result['links'] = array(array('rel' => 'http://webfinger.net/rel/avatar', 'type' => $r[0]['xchan_photo_mimetype'], 'href' => $r[0]['xchan_photo_l']), array('rel' => 'http://webfinger.net/rel/profile-page', 'href' => z_root() . '/profile/' . $r[0]['channel_address']), array('rel' => 'http://webfinger.net/rel/blog', 'href' => z_root() . '/channel/' . $r[0]['channel_address']), array('rel' => 'http://purl.org/zot/protocol', 'href' => z_root() . '/.well-known/zot-info' . '?address=' . $r[0]['xchan_addr']));
    } else {
        header($_SERVER["SERVER_PROTOCOL"] . ' ' . 400 . ' ' . 'Bad Request');
        killme();
    }
    $arr = array('channel' => $r[0], 'request' => $_REQUEST, 'result' => $result);
    call_hooks('webfinger', $arr);
    echo json_encode($arr['result']);
    killme();
}

function redir_init(&$a)
{
    if (!local_user() || !($a->argc == 2) || !intval($a->argv[1])) {
        goaway(z_root());
    }
    $cid = $a->argv[1];
    $url = x($_GET, 'url') ? $_GET['url'] : '';
    $r = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1", intval($cid), intval(local_user()));
    if (!count($r) || $r[0]['network'] !== 'dfrn') {
        goaway(z_root());
    }
    $dfrn_id = $orig_id = $r[0]['issued-id'] ? $r[0]['issued-id'] : $r[0]['dfrn-id'];
    if ($r[0]['duplex'] && $r[0]['issued-id']) {
        $orig_id = $r[0]['issued-id'];
        $dfrn_id = '1:' . $orig_id;
    }
    if ($r[0]['duplex'] && $r[0]['dfrn-id']) {
        $orig_id = $r[0]['dfrn-id'];
        $dfrn_id = '0:' . $orig_id;
    }
    $sec = random_string();
    q("INSERT INTO `profile_check` ( `uid`, `cid`, `dfrn_id`, `sec`, `expire`)\n\t\tVALUES( %d, %s, '%s', '%s', %d )", intval(local_user()), intval($cid), dbesc($dfrn_id), dbesc($sec), intval(time() + 45));
    logger('mod_redir: ' . $r[0]['name'] . ' ' . $sec, LOGGER_DEBUG);
    $dest = $url ? '&destination_url=' . $url : '';
    goaway($r[0]['poll'] . '?dfrn_id=' . $dfrn_id . '&dfrn_version=' . DFRN_PROTOCOL_VERSION . '&type=profile&sec=' . $sec . $dest);
}

 function post()
 {
     // logger('file upload: ' . print_r($_REQUEST,true));
     $channel = $_REQUEST['channick'] ? get_channel_by_nick($_REQUEST['channick']) : null;
     if (!$channel) {
         logger('channel not found');
         killme();
     }
     $_REQUEST['source'] = 'file_upload';
     if ($channel['channel_id'] != local_channel()) {
         $_REQUEST['contact_allow'] = expand_acl($channel['channel_allow_cid']);
         $_REQUEST['group_allow'] = expand_acl($channel['channel_allow_gid']);
         $_REQUEST['contact_deny'] = expand_acl($channel['channel_deny_cid']);
         $_REQUEST['group_deny'] = expand_acl($channel['channel_deny_gid']);
     }
     if ($_REQUEST['filename']) {
         $_REQUEST['allow_cid'] = perms2str($_REQUEST['contact_allow']);
         $_REQUEST['allow_gid'] = perms2str($_REQUEST['group_allow']);
         $_REQUEST['deny_cid'] = perms2str($_REQUEST['contact_deny']);
         $_REQUEST['deny_gid'] = perms2str($_REQUEST['group_deny']);
         $r = attach_mkdir($channel, get_observer_hash(), $_REQUEST);
     } else {
         $r = attach_store($channel, get_observer_hash(), '', $_REQUEST);
     }
     goaway(z_root() . '/' . $_REQUEST['return_url']);
 }

 function post()
 {
     $address = trim($_REQUEST['address']);
     if (strpos($address, '@') === false) {
         $arr = array('address' => $address);
         call_hooks('reverse_magic_auth', $arr);
         // if they're still here...
         notice(t('Authentication failed.') . EOL);
         return;
     } else {
         // Presumed Red identity. Perform reverse magic auth
         if (strpos($address, '@') === false) {
             notice('Invalid address.');
             return;
         }
         $r = null;
         if ($address) {
             $r = q("select hubloc_url from hubloc where hubloc_addr = '%s' limit 1", dbesc($address));
         }
         if ($r) {
             $url = $r[0]['hubloc_url'];
         } else {
             $url = 'https://' . substr($address, strpos($address, '@') + 1);
         }
         if ($url) {
             if ($_SESSION['return_url']) {
                 $dest = urlencode(z_root() . '/' . str_replace('zid=', 'zid_=', $_SESSION['return_url']));
             } else {
                 $dest = urlencode(z_root() . '/' . str_replace('zid=', 'zid_=', \App::$query_string));
             }
             goaway($url . '/magic' . '?f=&dest=' . $dest);
         }
     }
 }

 function get()
 {
     if (local_channel()) {
         goaway(z_root());
     }
     return login(\App::$config['system']['register_policy'] == REGISTER_CLOSED ? false : true);
 }

 function post()
 {
     if (!local_channel()) {
         return;
     }
     if ($_POST['url']) {
         $arr = array('uid' => intval($_REQUEST['uid']), 'url' => escape_tags($_REQUEST['url']), 'guid' => escape_tags($_REQUEST['guid']), 'author' => escape_tags($_REQUEST['author']), 'addr' => escape_tags($_REQUEST['addr']), 'name' => escape_tags($_REQUEST['name']), 'desc' => escape_tags($_REQUEST['desc']), 'photo' => escape_tags($_REQUEST['photo']), 'version' => escape_tags($_REQUEST['version']), 'price' => escape_tags($_REQUEST['price']), 'requires' => escape_tags($_REQUEST['requires']), 'system' => intval($_REQUEST['system']), 'sig' => escape_tags($_REQUEST['sig']), 'categories' => escape_tags($_REQUEST['categories']));
         $_REQUEST['appid'] = Zlib\Apps::app_install(local_channel(), $arr);
         if (Zlib\Apps::app_installed(local_channel(), $arr)) {
             info(t('App installed.') . EOL);
         }
         return;
     }
     $papp = Zlib\Apps::app_decode($_POST['papp']);
     if (!is_array($papp)) {
         notice(t('Malformed app.') . EOL);
         return;
     }
     if ($_POST['install']) {
         Zlib\Apps::app_install(local_channel(), $papp);
         if (Zlib\Apps::app_installed(local_channel(), $papp)) {
             info(t('App installed.') . EOL);
         }
     }
     if ($_POST['delete']) {
         Zlib\Apps::app_destroy(local_channel(), $papp);
     }
     if ($_POST['edit']) {
         return;
     }
     if ($_SESSION['return_url']) {
         goaway(z_root() . '/' . $_SESSION['return_url']);
     }
     goaway(z_root() . '/apps');
 }

function login_init(&$a)
{
    if (local_user()) {
        notice("Logged in");
        goaway($a->get_baseurl());
    }
}

 function init()
 {
     if (argc() != 3 || !in_array(argv(1), ['post', 'status_message', 'reshare'])) {
         http_status_exit(404, 'Not found');
     }
     $guid = argv(2);
     // Fetch the item
     $item = q("SELECT * from item where mid = '%s' and item_private = 0 and mid = parent_mid limit 1", dbesc($guid));
     if (!$item) {
         http_status_exit(404, 'Not found');
     }
     xchan_query($item);
     $item = fetch_post_tags($item, true);
     $channel = channelx_by_hash($item[0]['author_xchan']);
     if (!$channel) {
         $r = q("select * from xchan where xchan_hash = '%s' limit 1", dbesc($item[0]['author_xchan']));
         if ($r) {
             $url = $r[0]['xchan_url'];
             if (strpos($url, z_root()) === false) {
                 $m = parse_url($url);
                 goaway($m['scheme'] . '://' . $m['host'] . ($m['port'] ? ':' . $m['port'] : '') . '/fetch/' . argv(1) . '/' . argv(2));
             }
         }
         http_status_exit(404, 'Not found');
     }
     $status = diaspora_build_status($item[0], $channel);
     header("Content-type: application/magic-envelope+xml; charset=utf-8");
     echo diaspora_magic_env($channel, $status);
     killme();
 }

function user_remove($uid)
{
    if (!$uid) {
        return;
    }
    $a = get_app();
    logger('Removing user: ' . $uid);
    q("DELETE FROM `contact` WHERE `uid` = %d", intval($uid));
    q("DELETE FROM `group` WHERE `uid` = %d", intval($uid));
    q("DELETE FROM `group_member` WHERE `uid` = %d", intval($uid));
    q("DELETE FROM `intro` WHERE `uid` = %d", intval($uid));
    q("DELETE FROM `event` WHERE `uid` = %d", intval($uid));
    q("DELETE FROM `item` WHERE `uid` = %d", intval($uid));
    q("DELETE FROM `mail` WHERE `uid` = %d", intval($uid));
    q("DELETE FROM `photo` WHERE `uid` = %d", intval($uid));
    q("DELETE FROM `profile` WHERE `uid` = %d", intval($uid));
    q("DELETE FROM `profile_check` WHERE `uid` = %d", intval($uid));
    q("DELETE FROM `pconfig` WHERE `uid` = %d", intval($uid));
    q("DELETE FROM `user` WHERE `uid` = %d", intval($uid));
    if ($uid == local_user()) {
        unset($_SESSION['authenticated']);
        unset($_SESSION['uid']);
        goaway($a->get_baseurl());
    }
}

function regmod_content(&$a)
{
    global $lang;
    $_SESSION['return_url'] = $a->cmd;
    if (!local_user()) {
        info(t('Please login.') . EOL);
        $o .= '<br /><br />' . login($a->config['register_policy'] == REGISTER_CLOSED ? 0 : 1);
        return $o;
    }
    if (!is_site_admin() || x($_SESSION, 'submanage') && intval($_SESSION['submanage'])) {
        notice(t('Permission denied.') . EOL);
        return '';
    }
    if ($a->argc != 3) {
        killme();
    }
    $cmd = $a->argv[1];
    $hash = $a->argv[2];
    if ($cmd === 'deny') {
        user_deny($hash);
        goaway($a->get_baseurl() . "/admin/users/");
        killme();
    }
    if ($cmd === 'allow') {
        user_allow($hash);
        goaway($a->get_baseurl() . "/admin/users/");
        killme();
    }
}

function nojs_init(&$a)
{
    setcookie('jsdisabled', 1, 0);
    $p = $_GET['query'];
    $hasq = strpos($p, '?');
    goaway(z_root() . ($p ? '/' . $p : '') . ($hasq ? '' : '?f=') . '&jsdisabled=1');
}

function repair_ostatus_content(&$a)
{
    if (!local_user()) {
        notice(t('Permission denied.') . EOL);
        goaway($_SESSION['return_url']);
        // NOTREACHED
    }
    $o = "<h2>" . t("Resubsribing to OStatus contacts") . "</h2>";
    $uid = local_user();
    $a = get_app();
    $counter = intval($_REQUEST['counter']);
    $r = q("SELECT COUNT(*) AS `total` FROM `contact` WHERE\n                `uid` = %d AND `network` = '%s' AND `rel` IN (%d, %d)", intval($uid), dbesc(NETWORK_OSTATUS), intval(CONTACT_IS_FRIEND), intval(CONTACT_IS_SHARING));
    if (!$r) {
        return $o . t("Error");
    }
    $total = $r[0]["total"];
    $r = q("SELECT `url` FROM `contact` WHERE\n                `uid` = %d AND `network` = '%s' AND `rel` IN (%d, %d)\n\t\tORDER BY `url`\n\t\tLIMIT %d, 1", intval($uid), dbesc(NETWORK_OSTATUS), intval(CONTACT_IS_FRIEND), intval(CONTACT_IS_SHARING), $counter++);
    if (!$r) {
        $o .= t("Done");
        return $o;
    }
    $o .= "<p>" . $counter . "/" . $total . ": " . $r[0]["url"] . "</p>";
    $o .= "<p>" . t("Keep this window open until done.") . "</p>";
    $result = new_contact($uid, $r[0]["url"], true);
    $a->page['htmlhead'] = '<meta http-equiv="refresh" content="1; URL=' . $a->get_baseurl() . '/repair_ostatus?counter=' . $counter . '">';
    return $o;
}

 function post()
 {
     check_form_security_token_redirectOnErr('/admin/security', 'admin_security');
     $allowed_email = x($_POST, 'allowed_email') ? notags(trim($_POST['allowed_email'])) : '';
     $not_allowed_email = x($_POST, 'not_allowed_email') ? notags(trim($_POST['not_allowed_email'])) : '';
     set_config('system', 'allowed_email', $allowed_email);
     set_config('system', 'not_allowed_email', $not_allowed_email);
     $block_public = x($_POST, 'block_public') ? True : False;
     set_config('system', 'block_public', $block_public);
     $ws = $this->trim_array_elems(explode("\n", $_POST['whitelisted_sites']));
     set_config('system', 'whitelisted_sites', $ws);
     $bs = $this->trim_array_elems(explode("\n", $_POST['blacklisted_sites']));
     set_config('system', 'blacklisted_sites', $bs);
     $wc = $this->trim_array_elems(explode("\n", $_POST['whitelisted_channels']));
     set_config('system', 'whitelisted_channels', $wc);
     $bc = $this->trim_array_elems(explode("\n", $_POST['blacklisted_channels']));
     set_config('system', 'blacklisted_channels', $bc);
     $embed_sslonly = x($_POST, 'embed_sslonly') ? True : False;
     set_config('system', 'embed_sslonly', $embed_sslonly);
     $we = $this->trim_array_elems(explode("\n", $_POST['embed_allow']));
     set_config('system', 'embed_allow', $we);
     $be = $this->trim_array_elems(explode("\n", $_POST['embed_deny']));
     set_config('system', 'embed_deny', $be);
     $ts = x($_POST, 'transport_security') ? True : False;
     set_config('system', 'transport_security_header', $ts);
     $cs = x($_POST, 'content_security') ? True : False;
     set_config('system', 'content_security_policy', $cs);
     goaway(z_root() . '/admin/security');
 }

function blackout_redirect($a, $b)
{
    // if we have a logged in user, don't throw her out
    if (local_user()) {
        return true;
    }
    if (!(version_compare(PHP_VERSION, '5.3.0') >= 0)) {
        return true;
    }
    // else...
    $mystart = get_config('blackout', 'begindate');
    $myend = get_config('blackout', 'enddate');
    $myurl = get_config('blackout', 'url');
    $now = time();
    $date1 = DateTime::createFromFormat('Y-m-d G:i', $mystart);
    $date2 = DateTime::createFromFormat('Y-m-d G:i', $myend);
    if ($date1 && $date2) {
        $date1 = DateTime::createFromFormat('Y-m-d G:i', $mystart)->format('U');
        $date2 = DateTime::createFromFormat('Y-m-d G:i', $myend)->format('U');
    } else {
        $date1 = 0;
        $date2 = 0;
    }
    if ($date1 <= $now && $now <= $date2) {
        logger('redirecting user to blackout page');
        goaway($myurl);
    }
}

function flag_content(&$a)
{
    if ($a->argc > 1) {
        $id = intval($a->argv[1]);
    }
    if (!id) {
        goaway($a->get_baseurl());
    }
    $o = '<h3>Flag Directory Listing</h3>';
    $o .= <<<EOT
<p>
You may flag profile listings for one of two reasons: inappropriate (adult) content, or if the link destination and therefore the profile entry is no longer valid. If you selected this form by mistake, please use your browser "Back" button to return to the Friendika directory.
</p>
<p>
Your request will be verified and if it is deemed to be valid, the entry will be flagged/removed. Please allow 24-36 hours for this action to take place. 
</p>

<form action="flag" method="post" ><br /><br />

<input type="hidden" name="id" value="{$id}" >

<p>
Reason for flagging profile:
</p>

<input type="radio" name="reason" value="censor" >Adult content<br /><br />
<input type="radio" name="reason" value="dead" >Dead link<br /><br />

<input type="submit" name="submit" value="Submit" ><br />
</form>

EOT;
    return $o;
}

function notifications_content(&$a)
{
    if (!local_user()) {
        notice(t('Permission denied') . EOL);
        goaway($a->get_baseurl());
    }
    $o = '';
    if ($a->argc > 1 && $a->argv[1] == 'all') {
        $sql_extra = '';
    } else {
        $sql_extra = " AND `ignore` = 0 ";
    }
    $tpl = file_get_contents('view/intros-top.tpl');
    $o .= replace_macros($tpl, array('$hide_url' => strlen($sql_extra) ? 'notifications/all' : 'notifications', '$hide_text' => strlen($sql_extra) ? t('Show Ignored Requests') : t('Hide Ignored Requests')));
    $r = q("SELECT `intro`.`id` AS `intro-id`, `intro`.*, `contact`.* \n\t\tFROM `intro` LEFT JOIN `contact` ON `intro`.`contact-id` = `contact`.`id`\n\t\tWHERE `intro`.`blocked` = 0 {$sql_extra} ");
    if ($r !== false && count($r)) {
        $tpl = file_get_contents("view/intros.tpl");
        foreach ($r as $rr) {
            $o .= replace_macros($tpl, array('$intro_id' => $rr['intro-id'], '$dfrn-id' => $rr['issued-id'], '$uid' => $_SESSION['uid'], '$contact-id' => $rr['contact-id'], '$photo' => x($rr, 'photo') ? $rr['photo'] : "images/default-profile.jpg", '$fullname' => $rr['name'], '$knowyou' => $rr['knowyou'] ? t('yes') : t('no'), '$url' => $rr['url'], '$note' => $rr['note']));
        }
    } else {
        notice(t('No notifications.') . EOL);
    }
    return $o;
}

function login_content(&$a)
{
    if (local_channel()) {
        goaway(z_root());
    }
    return login($a->config['system']['register_policy'] == REGISTER_CLOSED ? false : true);
}

function tagrm_content(&$a)
{
    $o = '';
    if (!local_user()) {
        goaway($a->get_baseurl() . '/' . $_SESSION['photo_return']);
        // NOTREACHED
    }
    $item = $a->argc > 1 ? intval($a->argv[1]) : 0;
    if (!$item) {
        goaway($a->get_baseurl() . '/' . $_SESSION['photo_return']);
        // NOTREACHED
    }
    $r = q("SELECT * FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1", intval($item), intval(local_user()));
    if (!count($r)) {
        goaway($a->get_baseurl() . '/' . $_SESSION['photo_return']);
    }
    $arr = explode(',', $r[0]['tag']);
    if (!count($arr)) {
        goaway($a->get_baseurl() . '/' . $_SESSION['photo_return']);
    }
    $o .= '<h3>' . t('Remove Item Tag') . '</h3>';
    $o .= '<p id="tag-remove-desc">' . t('Select a tag to remove: ') . '</p>';
    $o .= '<form id="tagrm" action="tagrm" method="post" >';
    $o .= '<input type="hidden" name="item" value="' . $item . '" />';
    $o .= '<ul>';
    foreach ($arr as $x) {
        $o .= '<li><input type="checkbox" name="tag" value="' . bin2hex($x) . '" >' . bbcode($x) . '</input></li>';
    }
    $o .= '</ul>';
    $o .= '<input id="tagrm-submit" type="submit" name="submit" value="' . t('Remove') . '" />';
    $o .= '<input id="tagrm-cancel" type="submit" name="submit" value="' . t('Cancel') . '" />';
    $o .= '</form>';
    return $o;
}

function lostpass_content(&$a)
{
    if (x($_GET, 'verify')) {
        $verify = $_GET['verify'];
        $hash = hash('whirlpool', $verify);
        $r = q("SELECT * FROM `user` WHERE `pwdreset` = '%s' LIMIT 1", dbesc($hash));
        if (!count($r)) {
            notice(t("Request could not be verified. (You may have previously submitted it.) Password reset failed.") . EOL);
            goaway(z_root());
            return;
        }
        $uid = $r[0]['uid'];
        $username = $r[0]['username'];
        $email = $r[0]['email'];
        $new_password = autoname(6) . mt_rand(100, 9999);
        $new_password_encoded = hash('whirlpool', $new_password);
        $r = q("UPDATE `user` SET `password` = '%s', `pwdreset` = ''  WHERE `uid` = %d LIMIT 1", dbesc($new_password_encoded), intval($uid));
        if ($r) {
            $tpl = get_markup_template('pwdreset.tpl');
            $o .= replace_macros($tpl, array('$lbl1' => t('Password Reset'), '$lbl2' => t('Your password has been reset as requested.'), '$lbl3' => t('Your new password is'), '$lbl4' => t('Save or copy your new password - and then'), '$lbl5' => '<a href="' . $a->get_baseurl() . '">' . t('click here to login') . '</a>.', '$lbl6' => t('Your password may be changed from the <em>Settings</em> page after successful login.'), '$newpass' => $new_password, '$baseurl' => $a->get_baseurl()));
            info("Your password has been reset." . EOL);
            $email_tpl = get_intltext_template("passchanged_eml.tpl");
            $email_tpl = replace_macros($email_tpl, array('$sitename' => $a->config['sitename'], '$siteurl' => $a->get_baseurl(), '$username' => $username, '$email' => $email, '$new_password' => $new_password, '$uid' => $newuid));
            $res = mail($email, "Your password has changed at {$a->config['sitename']}", $email_tpl, 'From: ' . t('Administrator') . '@' . $_SERVER['SERVER_NAME'] . "\n" . 'Content-type: text/plain; charset=UTF-8' . "\n" . 'Content-transfer-encoding: 8bit');
            return $o;
        }
    } else {
        $tpl = get_markup_template('lostpass.tpl');
        $o .= replace_macros($tpl, array('$title' => t('Forgot your Password?'), '$desc' => t('Enter your email address and submit to have your password reset. Then check your email for further instructions.'), '$name' => t('Nickname or Email: '), '$submit' => t('Reset')));
        return $o;
    }
}