-
<?php
- $a->page['nav'] .= "<span id=\"nav-link-wrapper\" >\r\n";
- if(($a->module != 'home') && (! (x($_SESSION['uid']))))
- $a->page['nav'] .= "<a id=\"nav-home-link\" class=\"nav-commlink\" href=\"\">Home</a>\r\n";
-
- $a->page['nav'] .= "<a id=\"nav-directory-link\" class=\"nav-commlink\" href=\"directory\">Site Directory</a>\r\n";
+function nav(&$a) {
+
+ /**
+ *
+ * Build page header and site navigation bars
+ *
+ */
+
+ if(!(x($a->page,'nav')))
+ $a->page['nav'] = '';
+
+ /**
+ * Placeholder div for popup panel
+ */
+
+ $a->page['nav'] .= '<div id="panel" style="display: none;"></div>' ;
+
+ /**
+ *
+ * Our network is distributed, and as you visit friends some of the
+ * sites look exactly the same - it isn't always easy to know where you are.
+ * Display the current site location as a navigation aid.
+ *
+ */
+
+ $myident = ((is_array($a->user) && isset($a->user['nickname'])) ? $a->user['nickname'] . '@' : '');
+
+ $sitelocation = $myident . substr($a->get_baseurl(),strpos($a->get_baseurl(),'//') + 2 );
+
+
+ // nav links: array of array('href', 'text', 'extra css classes')
+ $nav = Array();
+
+ /**
+ * Display login or logout
+ */
+
+ if(local_user()) {
+ $nav['logout'] = Array('logout',t('Logout'), "");
+ }
+ else {
+ $nav['login'] = Array('login',t('Login'), ($a->module == 'login'?'nav-selected':''));
+ }
+
+
+ /**
+ * "Home" should also take you home from an authenticated remote profile connection
+ */
+
+ $homelink = ((x($_SESSION,'visitor_home')) ? $_SESSION['visitor_home'] : '');
+
+ if(($a->module != 'home') && (! (local_user())))
+ $nav['home'] = array($homelink, t('Home'), "");
+
+
+ if(($a->config['register_policy'] == REGISTER_OPEN) && (! local_user()) && (! remote_user()))
+ $nav['register'] = array('register',t('Register'), "");
- if(x($_SESSION,'uid')) {
+ $help_url = $a->get_baseurl() . '/help';
- $a->page['nav'] .= "<a id=\"nav-notify-link\" class=\"nav-commlink\" href=\"notifications\">Notifications</a>\r\n";
+ if(! get_config('system','hide-help'))
+ $nav['help'] = array($help_url, t('Help'), "");
- $a->page['nav'] .= "<a id=\"nav-messages-link\" class=\"nav-commlink\" href=\"Messages\">Messages</a>\r\n";
+ if(strlen($a->apps)) {
+ $nav['apps'] = array('apps', t('Apps'), "");
+ }
+
+ $nav['search'] = array('search', t('Search'), "");
+
+ $gdirpath = 'directory';
+
+ if(strlen(get_config('system','singleuser'))) {
+ $gdir = dirname(get_config('system','directory_submit_url'));
+ if(strlen($gdir))
+ $gdirpath = $gdir;
+ }
+
+ $nav['directory'] = array($gdirpath, t('Directory'), "");
+
+ /**
+ *
+ * The following nav links are only show to logged in users
+ *
+ */
+
+ if(local_user()) {
+
+ $nav['network'] = array('network', t('Network'), "");
+
+ $nav['home'] = array('profile/' . $a->user['nickname'], t('Home'), "");
- $a->page['nav'] .= "<a id=\"nav-logout-link\" class=\"nav-link\" href=\"logout\">Logout</a>\r\n";
- $a->page['nav'] .= "<a id=\"nav-settings-link\" class=\"nav-link\" href=\"settings\">Settings</a>\r\n";
+ /* only show friend requests for normal pages. Other page types have automatic friendship. */
- $a->page['nav'] .= "<a id=\"nav-profiles-link\" class=\"nav-link\" href=\"profiles\">Profiles</a>\r\n";
+ if($_SESSION['page_flags'] == PAGE_NORMAL) {
+ $nav['notifications'] = array('notifications', t('Notifications'), "");
+ }
- $a->page['nav'] .= "<a id=\"nav-contacts-link\" class=\"nav-link\" href=\"contacts\">Contacts</a>\r\n";
+ $nav['messages'] = array('message', t('Messages'), "");
+
+ if(is_array($a->identities) && count($a->identities) > 1) {
+ $nav['manage'] = array('manage', t('Manage'), "");
+ }
+
+ $nav['settings'] = array('settings', t('Settings'),"");
+ $nav['profiles'] = array('profiles', t('Profiles'),"");
+ $nav['contacts'] = array('contacts', t('Contacts'),"");
- $a->page['nav'] .= "<a id=\"nav-home-link\" class=\"nav-link\" href=\"profile/{$_SESSION['uid']}\">Home</a>\r\n";
}
- $a->page['nav'] .= "</span>\r\n<span id=\"nav-end\"></span>\r\n";
+
+ /**
+ *
+ * Provide a banner/logo/whatever
+ *
+ */
+
+ $banner = get_config('system','banner');
+
+ if($banner === false)
+ $banner .= '<a href="http://project.friendika.com"><img id="logo-img" src="images/friendika-32.png" alt="logo" /></a><span id="logo-text"><a href="http://project.friendika.com">Friendika</a></span>';
+
+
+ $tpl = load_view_file('view/nav.tpl');
+
+ $a->page['nav'] .= replace_macros($tpl, array(
+ '$langselector' => lang_selector(),
+ '$sitelocation' => $sitelocation,
+ '$nav' => $nav,
+ '$banner' => $banner,
+ ));
+
+ call_hooks('page_header', $a->page['nav']);
+
+}