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|
<?php
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'), "");
$help_url = $a->get_baseurl() . '/help';
if(! get_config('system','hide-help'))
$nav['help'] = array($help_url, t('Help'), "");
$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/' . $a->user['nickname'], t('Home'), "");
/* only show friend requests for normal pages. Other page types have automatic friendship. */
if($_SESSION['page_flags'] == PAGE_NORMAL) {
$nav['notifications'] = array('notifications', t('Notifications'), "");
}
$nav['messages'] = array('message', t('Messages'), "");
if(is_array($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'),"");
}
/**
*
* 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 = get_markup_template('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']);
}
|
