PHP user_current_username函数代码示例

function theme_menu_both($menu)
{
    $links = array();
    foreach (menu_visible_items() as $url => $page) {
        $title = $url ? $url : 'home';
        $title = str_replace("-", " ", $title);
        if (!$url) {
            $url = BASE_URL;
        }
        // Shouldn't be required, due to <base> element but some browsers are stupid.
        if ($menu == 'bottom' && isset($page['accesskey'])) {
            $links[] = "<a href='{$url}' accesskey='{$page['accesskey']}'>{$title}</a> {$page['accesskey']}";
        } else {
            $links[] = "<a href='{$url}'>{$title}</a>";
        }
    }
    if (user_is_authenticated()) {
        $user = user_current_username();
        array_unshift($links, "<b><a href='user/{$user}'>{$user}</a></b>");
    }
    if ($menu == 'bottom') {
        $links[] = "<a href='{$_GET['q']}' accesskey='5'>refresh</a> 5";
    }
    return "<div class='menu menu-{$menu}'>" . implode(' | ', $links) . '</div>';
}

function touch_theme_menu_top()
{
    $links = $main_menu_titles = array();
    if (setting_fetch('tophome', 'yes') == 'yes') {
        $main_menu_titles[] = __("Home");
    }
    if (setting_fetch('topreplies', 'yes') == 'yes') {
        $main_menu_titles[] = __("Replies");
    }
    if (setting_fetch('topdirects', 'yes') == 'yes') {
        $main_menu_titles[] = __("Directs");
    }
    if (setting_fetch('topsearch') == 'yes') {
        $main_menu_titles[] = __("Search");
    }
    foreach (menu_visible_items() as $url => $page) {
        $title = $url ? $page['title'] : __("Home");
        $type = in_array($title, $main_menu_titles) ? 'main' : 'extras';
        $links[$type][] = "<a href='" . BASE_URL . "{$url}'>{$title}</a>";
    }
    if (user_is_authenticated()) {
        $user = user_current_username();
        if (setting_fetch('topuser') == 'yes') {
            array_unshift($links['main'], "<b><a href='" . BASE_URL . "user/{$user}'>{$user}</a></b>");
        }
        array_unshift($links['extras'], "<b><a href='" . BASE_URL . "user/{$user}'>{$user}</a></b>");
    }
    array_push($links['main'], '<a href="#" onclick="return toggleMenu()">' . __('More') . '</a>');
    $html = '<div id="menu" class="menu">';
    $html .= theme('list', $links['main'], array('id' => 'menu-main'));
    $html .= theme('list', $links['extras'], array('id' => 'menu-extras'));
    $html .= '</div>';
    return $html;
}

function settings_page($args)
{
    if ($args[1] == 'save') {
        $settings['browser'] = $_POST['browser'];
        $settings['gwt'] = $_POST['gwt'];
        $settings['colours'] = $_POST['colours'];
        $settings['reverse'] = $_POST['reverse'];
        $settings['timestamp'] = $_POST['timestamp'];
        $settings['hide_inline'] = $_POST['hide_inline'];
        $settings['utc_offset'] = (double) $_POST['utc_offset'];
        // Save a user's oauth details to a MySQL table
        if (MYSQL_USERS == 'ON' && ($newpass = $_POST['newpassword'])) {
            user_is_authenticated();
            list($key, $secret) = explode('|', $GLOBALS['user']['password']);
            $sql = sprintf("REPLACE INTO user (username, oauth_key, oauth_secret, password) VALUES ('%s', '%s', '%s', MD5('%s'))", mysql_escape_string(user_current_username()), mysql_escape_string($key), mysql_escape_string($secret), mysql_escape_string($newpass));
            mysql_query($sql);
        }
        setcookie_year('settings', base64_encode(serialize($settings)));
        twitter_refresh('');
    }
    $modes = array('mobile' => 'Normal phone', 'touch' => 'Touch phone', 'desktop' => 'PC/Laptop', 'text' => 'Text only', 'worksafe' => 'Work Safe', 'bigtouch' => 'Big Touch');
    $gwt = array('off' => 'direct', 'on' => 'via GWT');
    $colour_schemes = array();
    foreach ($GLOBALS['colour_schemes'] as $id => $info) {
        list($name, $colours) = explode('|', $info);
        $colour_schemes[$id] = $name;
    }
    $utc_offset = setting_fetch('utc_offset', 0);
    /* returning 401 as it calls http://api.twitter.com/1/users/show.json?screen_name= (no username???)	
    	if (!$utc_offset) {
    		$user = twitter_user_info();
    		$utc_offset = $user->utc_offset;
    	}
    */
    if ($utc_offset > 0) {
        $utc_offset = '+' . $utc_offset;
    }
    $content .= '<form action="settings/save" method="post"><p>Colour scheme:<br /><select name="colours">';
    $content .= theme('options', $colour_schemes, setting_fetch('colours', 1));
    $content .= '</select></p><p>Mode:<br /><select name="browser">';
    $content .= theme('options', $modes, $GLOBALS['current_theme']);
    $content .= '</select></p><p>External links go:<br /><select name="gwt">';
    $content .= theme('options', $gwt, setting_fetch('gwt', $GLOBALS['current_theme'] == 'text' ? 'on' : 'off'));
    $content .= '</select><small><br />Google Web Transcoder (GWT) converts third-party sites into small, speedy pages suitable for older phones and people with less bandwidth.</small></p>';
    $content .= '<p><label><input type="checkbox" name="reverse" value="yes" ' . (setting_fetch('reverse') == 'yes' ? ' checked="checked" ' : '') . ' /> Attempt to reverse the conversation thread view.</label></p>';
    $content .= '<p><label><input type="checkbox" name="timestamp" value="yes" ' . (setting_fetch('timestamp') == 'yes' ? ' checked="checked" ' : '') . ' /> Show the timestamp ' . twitter_date('H:i') . ' instead of 25 sec ago</label></p>';
    $content .= '<p><label><input type="checkbox" name="hide_inline" value="yes" ' . (setting_fetch('hide_inline') == 'yes' ? ' checked="checked" ' : '') . ' /> Hide inline media (eg TwitPic thumbnails)</label></p>';
    $content .= '<p><label>The time in UTC is currently ' . gmdate('H:i') . ', by using an offset of <input type="text" name="utc_offset" value="' . $utc_offset . '" size="3" /> we display the time as ' . twitter_date('H:i') . '.<br />It is worth adjusting this value if the time appears to be wrong.</label></p>';
    // Allow users to choose a Dabr password if accounts are enabled
    if (MYSQL_USERS == 'ON' && user_is_authenticated()) {
        $content .= '<fieldset><legend>Dabr account</legend><small>If you want to sign in to Dabr without going via Twitter.com in the future, create a password and we\'ll remember you.</small></p><p>Change Dabr password<br /><input type="password" name="newpassword" /><br /><small>Leave blank if you don\'t want to change it</small></fieldset>';
    }
    $content .= '<p><input type="submit" value="Save" /></p></form>';
    $content .= '<hr /><p>Visit <a href="reset">Reset</a> if things go horribly wrong - it will log you out and clear all settings.</p>';
    return theme('page', 'Settings', $content);
}

function config_log_request()
{
    if (!user_is_authenticated()) {
        return;
    }
    $allowed_users = file('invite.php');
    if (!in_array(strtolower(user_current_username()) . "\n", $allowed_users)) {
        user_logout();
        die("对不起，您不是受邀用户，无法登录。");
    }
}

function blackberry_theme_menu_bottom()
{
    $links = array();
    $links[] = "<a href='" . BASE_URL . "'>" . __("Home") . "</a>";
    if (user_is_authenticated()) {
        if (setting_fetch('replies') == 'yes') {
            $links[] = "<a href='" . BASE_URL . "replies'>" . __("Replies") . "</a>";
        }
        if (setting_fetch('retweets') == 'yes') {
            $links[] = "<a href='" . BASE_URL . "retweets'>" . __("Retweets") . "</a>";
        }
        if (setting_fetch('directs') == 'yes') {
            $links[] = "<a href='" . BASE_URL . "directs'>" . __("Directs") . "</a>";
        }
        if (setting_fetch('search') == 'yes') {
            $links[] = "<a href='" . BASE_URL . "search'>" . __("Search") . "</a>";
        }
        if (setting_fetch('favourites') == 'yes') {
            $links[] = "<a href='" . BASE_URL . "favourites'>" . __("Favourites") . "</a>";
        }
        if (setting_fetch('lists') == 'yes') {
            $links[] = "<a href='" . BASE_URL . "lists'>" . __("Lists") . "</a>";
        }
        if (setting_fetch('followers') == 'yes') {
            $links[] = "<a href='" . BASE_URL . "followers'>" . __("Followers") . "</a>";
        }
        if (setting_fetch('friends') == 'yes') {
            $links[] = "<a href='" . BASE_URL . "friends'>" . __("Friends") . "</a>";
        }
        if (setting_fetch('blockings') == 'yes') {
            $links[] = "<a href='" . BASE_URL . "blockings'>" . __("Blockings") . "</a>";
        }
    }
    if (user_is_authenticated()) {
        $user = user_current_username();
        array_unshift($links, "<b><a href='" . BASE_URL . "user/{$user}'>{$user}</a></b>");
        if (setting_fetch('about') == 'yes') {
            $links[] = "<a href='" . BASE_URL . "about'>" . __("About") . "</a>";
        }
        if (setting_fetch('ssettings', 'yes') == 'yes') {
            $links[] = "<a href='" . BASE_URL . "settings'>" . __("Settings") . "</a>";
        }
        if (setting_fetch('slogout') == 'yes') {
            $links[] = "<a href='" . BASE_URL . "logout'>" . __("Logout") . "</a>";
        }
    }
    if (setting_fetch('srefresh', 'yes') == 'yes') {
        $links[] = "<a href='" . BASE_URL . "{$_GET['q']}' accesskey='5'>" . __("Refresh") . "</a> 5";
    }
    return "<div class='menu menu-{$menu}'>" . implode(' | ', $links) . "</div>" . theme('pagination');
}

function lists_controller($query)
{
    // Pick off $user from $query or default to the current user
    $user = $query[1];
    if (!$user) {
        $user = user_current_username();
    }
    // Fiddle with the $query to find which part identifies the page they want
    if ($query[3]) {
        // URL in form: lists/$user/$list/$method
        $member = $query[4];
        $method = $query[3];
        $list = $query[2];
    } else {
        // URL in form: lists/$user/$method
        $method = $query[2];
    }
    // Attempt to call the correct page based on $method
    switch ($method) {
        case '':
        case 'lists':
            // Show which lists a user has created
            return lists_lists_page($user);
        case 'memberships':
            // Show which lists a user belongs to
            return lists_membership_page($user);
        case 'create':
            //Create a new list
            return lists_list_create_page($user);
        case 'ownerships':
            // Show which lists a user owns
            return lists_ownership_page($user);
        case 'members':
            // Show members of a list
            return lists_list_members_page($user, $list);
        case 'subscribers':
            // Show subscribers of a list
            return lists_list_subscribers_page($user, $list);
        case 'edit':
            // List editting page (name and availability)
            return lists_list_edit_page($user, $list);
        case 'delete':
            return lists_list_delete_member($user, $list, $member);
        default:
            // Show tweets in a particular list
            $list = $method;
            return lists_list_tweets_page($user, $list);
    }
    // Error to be shown for any incomplete pages (breaks above)
    return theme("error", __("List page not found"));
}

function touch_theme_menu_top()
{
    $links = array();
    $main_menu_titles = array('home', 'replies', 'directs', 'search');
    foreach (menu_visible_items() as $url => $page) {
        $title = $url ? $url : 'home';
        $type = in_array($title, $main_menu_titles) ? 'main' : 'extras';
        $links[$type][] = "<a href='{$url}'>{$title}</a>";
    }
    if (user_is_authenticated()) {
        $user = user_current_username();
        array_unshift($links['extras'], "<b><a href='user/{$user}'>{$user}</a></b>");
    }
    array_push($links['main'], '<a href="#" onclick="return toggleMenu()">more</a>');
    $html = '<div id="menu" class="menu">';
    $html .= theme('list', $links['main'], array('id' => 'menu-main'));
    $html .= theme('list', $links['extras'], array('id' => 'menu-extras'));
    $html .= '</div>';
    return $html;
}

function theme_user_header($user)
{
    $friendship = friendship($user->screen_name);
    $followed_by = $friendship->relationship->target->followed_by;
    //The $user is followed by the authenticating
    $following = $friendship->relationship->target->following;
    $name = theme('full_name', $user);
    $full_avatar = theme_get_full_avatar($user);
    $link = twitter_parse_tags($user->url, $user->entities->url);
    //Some locations have a prefix which should be removed (UberTwitter and iPhone)
    $cleanLocation = urlencode(str_replace(array("iPhone: ", "ÜT: "), "", $user->location));
    $raw_date_joined = strtotime($user->created_at);
    $date_joined = date('jS M Y', $raw_date_joined);
    $tweets_per_day = twitter_tweets_per_day($user, 1);
    $bio = twitter_parse_tags($user->description, $user->entities->description);
    $out = "<div class='profile'>\n\t            <span class='avatar'>" . theme('external_link', $full_avatar, theme('avatar', theme_get_avatar($user))) . "</span>\n\t            <span class='status shift'><b>{$name}</b><br/>\n\t               <span class='about'>";
    // if ($user->verified == true) {
    // 	$out .= '   <strong>Verified</strong> '.theme('action_icon', "", '✔', 'Verified').'<br />';
    // }
    if ($user->protected == true) {
        $out .= '<strong>Private/Protected Tweets</strong><br />';
    }
    $out .= "Bio: {$bio}<br />\n\t                     Link: {$link}<br />\n\t                     <span class='icons'>⌖</span> <a href=\"https://maps.google.com/maps?q={$cleanLocation}\" target=\"" . get_target() . "\">\n\t                              {$user->location}\n\t                          </a>\n\t                    <br />\n\t                    Joined: {$date_joined} (~" . pluralise('tweet', $tweets_per_day, true) . " per day)\n\t                </span>\n\t            </span>\n\t        <div class='features'>";
    $out .= pluralise('tweet', $user->statuses_count, true);
    //If the authenticated user is not following the protected used, the API will return a 401 error when trying to view friends, followers and favourites
    //This is not the case on the Twitter website
    //To avoid the user being logged out, check to see if she is following the protected user. If not, don't create links to friends, followers and favourites
    if ($user->protected == true && $followed_by == false) {
        $out .= " | " . pluralise('follower', $user->followers_count, true);
        $out .= " | " . pluralise('friend', $user->friends_count, true);
        $out .= " | " . pluralise('favourite', $user->favourites_count, true);
    } else {
        $out .= " | <a href='followers/{$user->screen_name}'>" . pluralise('follower', $user->followers_count, true) . "</a>";
        $out .= " | <a href='friends/{$user->screen_name}'>" . pluralise('friend', $user->friends_count, true) . "</a>";
        $out .= " | <a href='favourites/{$user->screen_name}'>" . pluralise('favourite', $user->favourites_count, true) . "</a>";
    }
    $out .= " | <a href='lists/{$user->screen_name}'>" . pluralise('list', $user->listed_count, true) . "</a>";
    if ($following) {
        $out .= " | <a href='messages/create/{$user->screen_name}'>Direct Message</a>";
    }
    //	One cannot follow, block, nor report spam oneself.
    if (strtolower($user->screen_name) !== strtolower(user_current_username())) {
        if ($followed_by == false) {
            $out .= " | <a href='follow/{$user->screen_name}'>Follow</a>";
        } else {
            $out .= " | <a href='unfollow/{$user->screen_name}'>Unfollow</a>";
            if ($friendship->relationship->source->want_retweets) {
                $out .= " | <a href='confirm/hideretweets/{$user->screen_name}'>Hide Retweets</a>";
            } else {
                $out .= " | <a href='confirm/showretweets/{$user->screen_name}'>Show Retweets</a>";
            }
        }
        //We need to pass the User Name and the User ID.  The Name is presented in the UI, the ID is used in checking
        $blocked = $friendship->relationship->source->blocking;
        //The $user is blocked by the authenticating
        if ($blocked == true) {
            $out .= " | <a href='confirm/block/{$user->screen_name}/{$user->id}'>Unblock</a>";
        } else {
            $out .= " | <a href='confirm/block/{$user->screen_name}/{$user->id}'>Block</a>";
        }
        $out .= " | <a href='confirm/spam/{$user->screen_name}/{$user->id}'>Report Spam</a>";
    } else {
        //	Items we can only show on ourself
        $out .= " | <a href='blocked'>Show Blocked Users</a>";
    }
    $out .= " | <a href='search?query=%40{$user->screen_name}'>Search @{$user->screen_name}</a>";
    $out .= "</div></div>";
    return $out;
}

function theme_menu_bottom()
{
    $links = array();
    $links[] = "<a href='" . BASE_URL . "'>" . __("Home") . "</a>";
    if (user_is_authenticated()) {
        if (setting_fetch('replies') == 'yes') {
            $links[] = "<a href='" . BASE_URL . "replies'>" . __("Replies") . "</a>";
        }
        if (setting_fetch('retweets') == 'yes') {
            $links[] = "<a href='" . BASE_URL . "retweets'>" . __("Retweets") . "</a>";
        }
        if (setting_fetch('directs') == 'yes') {
            $links[] = "<a href='" . BASE_URL . "directs'>" . __("Directs") . "</a>";
        }
        if (setting_fetch('search') == 'yes') {
            $links[] = "<a href='" . BASE_URL . "search'>" . __("Search") . "</a>";
        }
        if (setting_fetch('favourites') == 'yes') {
            $links[] = "<a href='" . BASE_URL . "favourites'>" . __("Favourites") . "</a>";
        }
        if (setting_fetch('lists') == 'yes') {
            $links[] = "<a href='" . BASE_URL . "lists'>" . __("Lists") . "</a>";
        }
        if (setting_fetch('followers') == 'yes') {
            $links[] = "<a href='" . BASE_URL . "followers'>" . __("Followers") . "</a>";
        }
        if (setting_fetch('friends') == 'yes') {
            $links[] = "<a href='" . BASE_URL . "friends'>" . __("Friends") . "</a>";
        }
        if (setting_fetch('blockings') == 'yes') {
            $links[] = "<a href='" . BASE_URL . "blockings'>" . __("Blockings") . "</a>";
        }
    }
    if (user_is_authenticated()) {
        $user = user_current_username();
        array_unshift($links, "<b><a href='" . BASE_URL . "user/{$user}'>{$user}</a></b>");
        if (setting_fetch('about') == 'yes') {
            $links[] = "<a href='" . BASE_URL . "about'>" . __("About") . "</a>";
        }
        if (setting_fetch('ssettings', 'yes') == 'yes') {
            $links[] = "<a href='" . BASE_URL . "settings'>" . __("Settings") . "</a>";
        }
        if (setting_fetch('slogout', 'yes') == 'yes') {
            $links[] = "<a href='" . BASE_URL . "logout'>" . __("Logout") . "</a>";
        }
    }
    return '<div class="menu menu-$menu">' . implode(' | ', $links) . '</div>';
}

function theme_action_icons($status)
{
    $from = $status->from->screen_name;
    $retweeted_by = $status->retweeted_by->user->screen_name;
    $retweeted_id = $status->retweeted_by->id;
    $geo = $status->geo;
    $actions = array();
    if (!$status->is_direct) {
        $actions[] = theme('action_icon', "user/{$from}/reply/{$status->id}", 'images/reply.png', '@');
    }
    //Reply All functionality.
    if (substr_count($status->text, '@') >= 1) {
        $found = Twitter_Extractor::extractMentionedScreennames($status->text);
        $to_users = array_unique($found);
        $key = array_search(user_current_username(), $to_users);
        // Remove the username of the authenticated user
        if ($key != NULL || $key !== FALSE) {
            unset($to_users[$key]);
            // remove the username from array
        }
        if (count($to_users) >= 1) {
            $actions[] = theme('action_icon', "user/{$from}/replyall/{$status->id}", 'images/replyall.png', 'REPLY ALL');
        }
    }
    if (!user_is_current_user($from)) {
        $actions[] = theme('action_icon', "directs/create/{$from}", 'images/dm.png', 'DM');
    }
    if (!$status->is_direct) {
        if ($status->favorited == '1') {
            $actions[] = theme('action_icon', "unfavourite/{$status->id}", 'images/star.png', 'UNFAV');
        } else {
            $actions[] = theme('action_icon', "favourite/{$status->id}", 'images/star_grey.png', 'FAV');
        }
        $actions[] = theme('action_icon', "retweet/{$status->id}", 'images/retweet.png', 'RT');
        if (user_is_current_user($from)) {
            $actions[] = theme('action_icon', "confirm/delete/{$status->id}", 'images/trash.gif', 'DEL');
        }
        if ($retweeted_by) {
            if (user_is_current_user($retweeted_by)) {
                $actions[] = theme('action_icon', "confirm/delete/{$retweeted_id}", 'images/trash.gif', 'DEL');
            }
        }
    } else {
        $actions[] = theme('action_icon', "directs/delete/{$status->id}", 'images/trash.gif', 'DEL');
    }
    if ($geo !== null) {
        $latlong = $geo->coordinates;
        $lat = $latlong[0];
        $long = $latlong[1];
        $actions[] = theme('action_icon', "http://maps.google.co.uk/m?q={$lat},{$long}", 'images/map.png', 'MAP');
    }
    //Search for @ to a user
    $actions[] = theme('action_icon', "search?query=%40{$from}", 'images/q.png', '?');
    return implode(' ', $actions);
}

function user_is_current_user($username)
{
    return strcasecmp($username, user_current_username()) == 0;
}

function twitter_is_reply($status)
{
    if (!user_is_authenticated()) {
        return false;
    }
    $user = user_current_username();
    //	Use Twitter Entities to see if this contains a mention of the user
    if ($status->entities) {
        if ($status->entities->user_mentions) {
            $entities = $status->entities;
            foreach ($entities->user_mentions as $mentions) {
                if ($mentions->screen_name == $user) {
                    return true;
                }
            }
        }
        return false;
    }
    // If there are no entities (for example on a search) do a simple regex
    $found = Twitter_Extractor::create($status->text)->extractMentionedUsernames();
    foreach ($found as $mentions) {
        // Case insensitive compare
        if (strcasecmp($mentions, $user) == 0) {
            return true;
        }
    }
    return false;
}

function theme_user_info($user)
{
    $screen_name = $user->screen_name;
    if ($user->following == false) {
        $out = "<div class='button-div'><a class='button' href='.follow/{$screen_name}'>" . _(FOLLOW) . "</a></div>";
    } else {
        $out = "<div class='button-div'><a class='button' href='.unfollow/{$screen_name}'>" . _(UNFOLLOW) . "</a></div>";
    }
    $out .= "<div>" . _(INFO) . ": ";
    $out .= sprintf(ngettext("PROFILE_COUNT_TWEET %s", "PROFILE_COUNT_TWEETS %s", $user->statuses_count), number_format($user->statuses_count));
    //	If the authenticated user is not following the protected user,
    //	the API will return a 401 error when trying to view friends, followers and favourites
    //	This is not the case on the Twitter website
    //	To avoid the user being logged out, check to see if she is following the protected user.
    //	If not, don't create links to friends, followers and favourites
    if ($user->protected == true && $followed_by == false) {
        $out .= " | " . sprintf(ngettext("PROFILE_COUNT_FOLLOWER %s", "PROFILE_COUNT_FOLLOWERS %s", $user->followers_count), number_format($user->followers_count));
        $out .= " | " . sprintf(ngettext("PROFILE_COUNT_FRIEND %s", "PROFILE_COUNT_FRIENDS %s", $user->friends_count), number_format($user->friends_count));
        $out .= " | " . sprintf(ngettext("PROFILE_COUNT_FAVOURITE %s", "PROFILE_COUNT_FAVOURITES %s", $user->favourites_count), number_format($user->favourites_count));
    } else {
        $out .= " | <a href='followers/{$screen_name}'>" . sprintf(ngettext("PROFILE_COUNT_FOLLOWER %s", "PROFILE_COUNT_FOLLOWERS %s", $user->followers_count), number_format($user->followers_count)) . "</a>";
        $out .= " | <a href='friends/{$screen_name}'>" . sprintf(ngettext("PROFILE_COUNT_FRIEND %s", "PROFILE_COUNT_FRIENDS %s", $user->friends_count), number_format($user->friends_count)) . "</a>";
        $out .= " | <a href='favourites/{$screen_name}'>" . sprintf(ngettext("PROFILE_COUNT_FAVOURITE %s", "PROFILE_COUNT_FAVOURITES %s", $user->favourites_count), number_format($user->favourites_count)) . "</a>";
    }
    $out .= " | <a href='lists/{$screen_name}'>" . sprintf(ngettext("PROFILE_COUNT_LIST %s", "PROFILE_COUNT_LISTS %s", $user->listed_count), number_format($user->listed_count)) . "</a>";
    //	Blocking and Muting are not always returned. Here's the hacky way to get it.
    if ($user->muting === null) {
        //	Too many API calls. Slow and inefficient
        // $friendship = friendship($user->screen_name);
        $muting = null;
        //$friendship->relationship->source->muting;
        $blocking = null;
        //$friendship->relationship->source->blocking;
        $messaging = null;
        //$friendship->relationship->source->can_dm;
        $retweets = null;
        //$friendship->relationship->source->want_retweets;
    } else {
        $muting = $user->muting;
        $blocking = $user->blocking;
        $messaging = false;
        //$user->following;	//	Is the authenticated user being followed by the listed user.
        $retweets = true;
        //	Can assume that Retweets haven't been hidden?
    }
    if ($muting) {
        $out .= " | <a href='.confirm/.unmute/{$screen_name}'>" . _(UNMUTE) . "</a>";
    } else {
        $out .= " | <a href='.confirm/.mute/{$screen_name}'>" . _(MUTE) . "</a>";
    }
    if ($blocking == true) {
        $out .= " | <a href='.confirm/.unblock/{$screen_name}'>" . _(UNBLOCK) . "</a>";
    } else {
        $out .= " | <a href='.confirm/.block/{$screen_name}'>" . _(BLOCK) . "</a>";
    }
    if ($messaging == true) {
        $out .= " | <a href='messages/create/{$screen_name}'>" . _(DIRECTS_BUTTON) . "</a>";
    }
    //	One cannot follow, block, nor report spam oneself.
    if (strtolower($screen_name) !== strtolower(user_current_username())) {
        if ($user->following == true) {
            if ($retweets) {
                $out .= " | <a href='.confirm/.hideRetweets/{$screen_name}'>" . _(RETWEETS_HIDE) . "</a>";
            } else {
                $out .= " | <a href='.confirm/.showRetweets/{$screen_name}'>" . _(RETWEETS_SHOW) . "</a>";
            }
        }
        $out .= " | <a href='.confirm/.spam/{$user->screen_name}/{$user->id}'>" . _(REPORT_SPAM) . "</a>";
    } else {
        //	Items we can only show on ourself
        $out .= " | <a href='blocked-list'>" . _(BLOCK_SHOW) . "</a>";
    }
    $out .= " | <a href='search?query=%40{$screen_name}'>" . sprintf(_(SEARCH_AT), $user->screen_name) . "</a>";
    $out .= "</div>";
    return $out;
}

<?php

error_reporting(E_ERROR | E_PARSE);
$dataFile = "onlineusers.txt";
if (user_is_authenticated()) {
    $user = user_current_username();
}
// this is the time in **minutes** to consider someone online before removing them from our file
// berapa menit tenggang waktu yg dibutuhkan untuk tahu user masih online atau tidak.
$sessionTime = 5;
if (!file_exists($dataFile)) {
    $fp = fopen($dataFile, "w+");
    fclose($fp);
}
$users = array();
$onusers = array();
// check up
$fp = fopen($dataFile, "r");
flock($fp, LOCK_SH);
while (!feof($fp)) {
    $users[] = rtrim(fgets($fp, 32));
}
flock($fp, LOCK_UN);
fclose($fp);
// clean up
$x = 0;
$alreadyIn = FALSE;
foreach ($users as $key => $data) {
    list(, $lastvisit) = explode("|", $data);
    if (time() - $lastvisit >= $sessionTime * 60) {
        $users[$x] = "";

function theme_menu_bottomtom($menu)
{
    $links = array();
    $links[] = "<a href='" . BASE_URL . "' accesskey='0'>Home</a>";
    if (user_is_authenticated()) {
        if (setting_fetch('replies') == 'yes') {
            $links[] = "<a href='replies' accesskey='1'>Replies</a>";
        }
        if (setting_fetch('retweets') == 'yes') {
            $links[] = "<a href='retweets' accesskey='2'>Retweets</a>";
        }
        if (setting_fetch('retweeted') == 'yes') {
            $links[] = "<a href='retweeted' accesskey='6'>Retweeted</a>";
        }
        if (setting_fetch('directs') == 'yes') {
            $links[] = "<a href='directs' accesskey='3'>Directs</a>";
        }
        if (setting_fetch('search') == 'yes') {
            $links[] = "<a href='search' accesskey='4'>Search</a>";
        }
        if (setting_fetch('picture') == 'yes') {
            $links[] = "<a href='picture'>Picture</a>";
        }
        if (setting_fetch('favourites') == 'yes') {
            $links[] = "<a href='favourites'>Favourites</a>";
        }
        if (setting_fetch('lists') == 'yes') {
            $links[] = "<a href='lists'>Lists</a>";
        }
        if (setting_fetch('followers') == 'yes') {
            $links[] = "<a href='followers'>Followers</a>";
        }
        if (setting_fetch('friends') == 'yes') {
            $links[] = "<a href='friends'>Friends</a>";
        }
        /*if (setting_fetch('blockings') == 'yes') {
              $links[] = "<a href='blockings'>Blockings</a>";
          }*/
        if (setting_fetch('trends') == 'yes') {
            $links[] = "<a href='trends'>Trends</a>";
        }
    }
    if (user_is_authenticated()) {
        $user = user_current_username();
        array_unshift($links, "<span class='textb'><a href='user/{$user}'>{$user}</a></span>");
        if (setting_fetch('about') == 'yes') {
            $links[] = "<a href='about'>About</a>";
        }
        if (setting_fetch('ssettings', 'yes') == 'yes') {
            $links[] = "<a href='settings'>Settings</a>";
        }
        if (setting_fetch('slogout', 'yes') == 'yes') {
            $links[] = "<a href='logout'>Logout</a>";
        }
    }
    if (setting_fetch('srefresh', 'yes') == 'yes') {
        $links[] = "<a href='{$_GET['q']}' accesskey='5'>Refresh</a>";
    }
    return '<div class="menu menu-$menu">' . implode(' | ', $links) . '</div>';
}