3 require_once('include/config.php');
4 require_once('include/network.php');
5 require_once('include/plugin.php');
6 require_once('include/text.php');
7 require_once("include/pgettext.php");
8 require_once('include/nav.php');
9 require_once('include/cache.php');
11 define ( 'FRIENDIKA_PLATFORM', 'Free Friendika');
12 define ( 'FRIENDIKA_VERSION', '2.3.1145' );
13 define ( 'DFRN_PROTOCOL_VERSION', '2.21' );
14 define ( 'DB_UPDATE_VERSION', 1098 );
16 define ( 'EOL', "<br />\r\n" );
17 define ( 'ATOM_TIME', 'Y-m-d\TH:i:s\Z' );
22 * Image storage quality. Lower numbers save space at cost of image detail.
23 * For ease of upgrade, please do not change here. Change jpeg quality with
24 * set_config('system','jpeg_quality',n) in .htconfig.php
25 * where n is netween 1 and 100, and with very poor results below about 50
29 define ( 'JPEG_QUALITY', 100 );
32 * SSL redirection policies
35 define ( 'SSL_POLICY_NONE', 0 );
36 define ( 'SSL_POLICY_FULL', 1 );
37 define ( 'SSL_POLICY_SELFSIGN', 2 );
44 define ( 'LOGGER_NORMAL', 0 );
45 define ( 'LOGGER_TRACE', 1 );
46 define ( 'LOGGER_DEBUG', 2 );
47 define ( 'LOGGER_DATA', 3 );
48 define ( 'LOGGER_ALL', 4 );
51 * registration policies
54 define ( 'REGISTER_CLOSED', 0 );
55 define ( 'REGISTER_APPROVE', 1 );
56 define ( 'REGISTER_OPEN', 2 );
62 define ( 'CONTACT_IS_FOLLOWER', 1);
63 define ( 'CONTACT_IS_SHARING', 2);
64 define ( 'CONTACT_IS_FRIEND', 3);
71 define ( 'HOOK_HOOK', 0);
72 define ( 'HOOK_FILE', 1);
73 define ( 'HOOK_FUNCTION', 2);
79 * PAGE_NORMAL is a typical personal profile account
80 * PAGE_SOAPBOX automatically approves all friend requests as CONTACT_IS_SHARING, (readonly)
81 * PAGE_COMMUNITY automatically approves all friend requests as CONTACT_IS_SHARING, but with
82 * write access to wall and comments (no email and not included in page owner's ACL lists)
83 * PAGE_FREELOVE automatically approves all friend requests as full friends (CONTACT_IS_FRIEND).
87 define ( 'PAGE_NORMAL', 0 );
88 define ( 'PAGE_SOAPBOX', 1 );
89 define ( 'PAGE_COMMUNITY', 2 );
90 define ( 'PAGE_FREELOVE', 3 );
93 * Network and protocol family types
96 define ( 'NETWORK_ZOT', 'zot!'); // Zot!
97 define ( 'NETWORK_DFRN', 'dfrn'); // Friendika, Mistpark, other DFRN implementations
98 define ( 'NETWORK_OSTATUS', 'stat'); // status.net, identi.ca, GNU-social, other OStatus implementations
99 define ( 'NETWORK_FEED', 'feed'); // RSS/Atom feeds with no known "post/notify" protocol
100 define ( 'NETWORK_DIASPORA', 'dspr'); // Diaspora
101 define ( 'NETWORK_MAIL', 'mail'); // IMAP/POP
102 define ( 'NETWORK_FACEBOOK', 'face'); // Facebook API
106 * Maximum number of "people who like (or don't like) this" that we will list by name
109 define ( 'MAX_LIKERS', 75);
112 * Communication timeout
115 define ( 'ZCURL_TIMEOUT' , (-1));
119 * email notification options
122 define ( 'NOTIFY_INTRO', 0x0001 );
123 define ( 'NOTIFY_CONFIRM', 0x0002 );
124 define ( 'NOTIFY_WALL', 0x0004 );
125 define ( 'NOTIFY_COMMENT', 0x0008 );
126 define ( 'NOTIFY_MAIL', 0x0010 );
129 * various namespaces we may need to parse
132 define ( 'NAMESPACE_ZOT', 'http://purl.org/macgirvin/zot' );
133 define ( 'NAMESPACE_DFRN' , 'http://purl.org/macgirvin/dfrn/1.0' );
134 define ( 'NAMESPACE_THREAD' , 'http://purl.org/syndication/thread/1.0' );
135 define ( 'NAMESPACE_TOMB' , 'http://purl.org/atompub/tombstones/1.0' );
136 define ( 'NAMESPACE_ACTIVITY', 'http://activitystrea.ms/spec/1.0/' );
137 define ( 'NAMESPACE_ACTIVITY_SCHEMA', 'http://activitystrea.ms/schema/1.0/' );
138 define ( 'NAMESPACE_MEDIA', 'http://purl.org/syndication/atommedia' );
139 define ( 'NAMESPACE_SALMON_ME', 'http://salmon-protocol.org/ns/magic-env' );
140 define ( 'NAMESPACE_OSTATUSSUB', 'http://ostatus.org/schema/1.0/subscribe' );
141 define ( 'NAMESPACE_GEORSS', 'http://www.georss.org/georss' );
142 define ( 'NAMESPACE_POCO', 'http://portablecontacts.net/spec/1.0' );
143 define ( 'NAMESPACE_FEED', 'http://schemas.google.com/g/2010#updates-from' );
144 define ( 'NAMESPACE_OSTATUS', 'http://ostatus.org/schema/1.0' );
145 define ( 'NAMESPACE_STATUSNET', 'http://status.net/schema/api/1/' );
146 define ( 'NAMESPACE_ATOM1', 'http://www.w3.org/2005/Atom' );
148 * activity stream defines
151 define ( 'ACTIVITY_LIKE', NAMESPACE_ACTIVITY_SCHEMA . 'like' );
152 define ( 'ACTIVITY_DISLIKE', NAMESPACE_DFRN . '/dislike' );
153 define ( 'ACTIVITY_OBJ_HEART', NAMESPACE_DFRN . '/heart' );
155 define ( 'ACTIVITY_FRIEND', NAMESPACE_ACTIVITY_SCHEMA . 'make-friend' );
156 define ( 'ACTIVITY_REQ_FRIEND', NAMESPACE_ACTIVITY_SCHEMA . 'request-friend' );
157 define ( 'ACTIVITY_UNFRIEND', NAMESPACE_ACTIVITY_SCHEMA . 'remove-friend' );
158 define ( 'ACTIVITY_FOLLOW', NAMESPACE_ACTIVITY_SCHEMA . 'follow' );
159 define ( 'ACTIVITY_UNFOLLOW', NAMESPACE_ACTIVITY_SCHEMA . 'stop-following' );
160 define ( 'ACTIVITY_POST', NAMESPACE_ACTIVITY_SCHEMA . 'post' );
161 define ( 'ACTIVITY_UPDATE', NAMESPACE_ACTIVITY_SCHEMA . 'update' );
162 define ( 'ACTIVITY_TAG', NAMESPACE_ACTIVITY_SCHEMA . 'tag' );
164 define ( 'ACTIVITY_OBJ_COMMENT', NAMESPACE_ACTIVITY_SCHEMA . 'comment' );
165 define ( 'ACTIVITY_OBJ_NOTE', NAMESPACE_ACTIVITY_SCHEMA . 'note' );
166 define ( 'ACTIVITY_OBJ_PERSON', NAMESPACE_ACTIVITY_SCHEMA . 'person' );
167 define ( 'ACTIVITY_OBJ_PHOTO', NAMESPACE_ACTIVITY_SCHEMA . 'photo' );
168 define ( 'ACTIVITY_OBJ_P_PHOTO', NAMESPACE_ACTIVITY_SCHEMA . 'profile-photo' );
169 define ( 'ACTIVITY_OBJ_ALBUM', NAMESPACE_ACTIVITY_SCHEMA . 'photo-album' );
170 define ( 'ACTIVITY_OBJ_EVENT', NAMESPACE_ACTIVITY_SCHEMA . 'event' );
171 define ( 'ACTIVITY_OBJ_TAGTERM', NAMESPACE_DFRN . '/tagterm' );
174 * item weight for query ordering
177 define ( 'GRAVITY_PARENT', 0);
178 define ( 'GRAVITY_LIKE', 3);
179 define ( 'GRAVITY_COMMENT', 6);
183 * Reverse the effect of magic_quotes_gpc if it is enabled.
184 * Please disable magic_quotes_gpc so we don't have to do this.
185 * See http://php.net/manual/en/security.magicquotes.disabling.php
190 error_reporting(E_ERROR | E_WARNING | E_PARSE);
193 // This has to be quite large to deal with embedded private photos
194 ini_set('pcre.backtrack_limit', 350000);
197 if (get_magic_quotes_gpc()) {
198 $process = array(&$_GET, &$_POST, &$_COOKIE, &$_REQUEST);
199 while (list($key, $val) = each($process)) {
200 foreach ($val as $k => $v) {
201 unset($process[$key][$k]);
203 $process[$key][stripslashes($k)] = $v;
204 $process[] = &$process[$key][stripslashes($k)];
206 $process[$key][stripslashes($k)] = stripslashes($v);
219 * Our main application structure for the life of this page
220 * Primarily deals with the URL that got us here
221 * and tries to make some sense of it, and
222 * stores our page contents and config storage
223 * and anything else that might need to be passed around
224 * before we spit the page out.
228 if(! class_exists('App')) {
231 public $module_loaded = false;
232 public $query_string;
240 public $page_contact;
242 public $data = array();
243 public $error = false;
253 public $interactive = true;
255 public $apps = array();
264 private $curl_headers;
266 function __construct() {
268 $this->config = array();
269 $this->page = array();
270 $this->pager= array();
272 $this->query_string = '';
276 $this->scheme = ((isset($_SERVER['HTTPS']) && ($_SERVER['HTTPS'])) ? 'https' : 'http' );
278 if(x($_SERVER,'SERVER_NAME')) {
279 $this->hostname = $_SERVER['SERVER_NAME'];
280 if(x($_SERVER,'SERVER_PORT') && $_SERVER['SERVER_PORT'] != 80 && $_SERVER['SERVER_PORT'] != 443)
281 $this->hostname .= ':' . $_SERVER['SERVER_PORT'];
283 * Figure out if we are running at the top of a domain
284 * or in a sub-directory and adjust accordingly
287 $path = trim(dirname($_SERVER['SCRIPT_NAME']),'/\\');
288 if(isset($path) && strlen($path) && ($path != $this->path))
293 "include/$this->hostname" . PATH_SEPARATOR
294 . 'include' . PATH_SEPARATOR
295 . 'library' . PATH_SEPARATOR
296 . 'library/phpsec' . PATH_SEPARATOR
299 if((x($_SERVER,'QUERY_STRING')) && substr($_SERVER['QUERY_STRING'],0,2) === "q=")
300 $this->query_string = substr($_SERVER['QUERY_STRING'],2);
302 $this->cmd = trim($_GET['q'],'/\\');
308 * Break the URL path into C style argc/argv style arguments for our
309 * modules. Given "http://example.com/module/arg1/arg2", $this->argc
310 * will be 3 (integer) and $this->argv will contain:
316 * There will always be one argument. If provided a naked domain
317 * URL, $this->argv[0] is set to "home".
321 $this->argv = explode('/',$this->cmd);
322 $this->argc = count($this->argv);
323 if((array_key_exists('0',$this->argv)) && strlen($this->argv[0])) {
324 $this->module = str_replace(".", "_", $this->argv[0]);
328 $this->argv = array('home');
329 $this->module = 'home';
333 * Special handling for the webfinger/lrdd host XRD file
336 if($this->cmd === '.well-known/host-meta') {
338 $this->argv = array('hostxrd');
339 $this->module = 'hostxrd';
343 * See if there is any page number information, and initialise
347 $this->pager['page'] = ((x($_GET,'page')) ? $_GET['page'] : 1);
348 $this->pager['itemspage'] = 50;
349 $this->pager['start'] = ($this->pager['page'] * $this->pager['itemspage']) - $this->pager['itemspage'];
350 $this->pager['total'] = 0;
353 function get_baseurl($ssl = false) {
355 $scheme = $this->scheme;
357 if(x($this->config,'ssl_policy')) {
358 if(($ssl) || ($this->config['ssl_policy'] == SSL_POLICY_FULL))
360 if(($this->config['ssl_policy'] == SSL_POLICY_SELFSIGN) && (local_user() || x($_POST,'auth-params')))
364 $this->baseurl = $scheme . "://" . $this->hostname . ((isset($this->path) && strlen($this->path)) ? '/' . $this->path : '' );
365 return $this->baseurl;
368 function set_baseurl($url) {
369 $parsed = @parse_url($url);
371 $this->baseurl = $url;
374 $this->scheme = $parsed['scheme'];
376 $this->hostname = $parsed['host'];
377 if(x($parsed,'port'))
378 $this->hostname .= ':' . $parsed['port'];
379 if(x($parsed,'path'))
380 $this->path = trim($parsed['path'],'\\/');
385 function get_hostname() {
386 return $this->hostname;
389 function set_hostname($h) {
390 $this->hostname = $h;
393 function set_path($p) {
394 $this->path = trim(trim($p),'/');
397 function get_path() {
401 function set_pager_total($n) {
402 $this->pager['total'] = intval($n);
405 function set_pager_itemspage($n) {
406 $this->pager['itemspage'] = intval($n);
407 $this->pager['start'] = ($this->pager['page'] * $this->pager['itemspage']) - $this->pager['itemspage'];
411 function init_pagehead() {
412 $this->page['title'] = $this->config['sitename'];
413 $tpl = file_get_contents('view/head.tpl');
414 $this->page['htmlhead'] = replace_macros($tpl,array(
415 '$baseurl' => $this->get_baseurl(), // FIXME for z_path!!!!
416 '$generator' => 'Friendika' . ' ' . FRIENDIKA_VERSION,
417 '$delitem' => t('Delete this item?'),
418 '$comment' => t('Comment')
422 function set_curl_code($code) {
423 $this->curl_code = $code;
426 function get_curl_code() {
427 return $this->curl_code;
430 function set_curl_headers($headers) {
431 $this->curl_headers = $headers;
434 function get_curl_headers() {
435 return $this->curl_headers;
441 // retrieve the App structure
442 // useful in functions which require it but don't get it passed to them
444 if(! function_exists('get_app')) {
451 // Multi-purpose function to check variable state.
452 // Usage: x($var) or $x($array,'key')
453 // returns false if variable/key is not set
454 // if variable is set, returns 1 if has 'non-zero' value, otherwise returns 0.
455 // e.g. x('') or x(0) returns 0;
457 if(! function_exists('x')) {
458 function x($s,$k = NULL) {
460 if((is_array($s)) && (array_key_exists($k,$s))) {
478 // called from db initialisation if db is dead.
480 if(! function_exists('system_unavailable')) {
481 function system_unavailable() {
482 include('system_unavailable.php');
489 function clean_urls() {
491 // if($a->config['system']['clean_urls'])
498 $base = $a->get_baseurl();
506 return $a->get_baseurl();
509 function absurl($path) {
510 if(strpos($path,'/') === 0)
511 return z_path() . $path;
516 // Primarily involved with database upgrade, but also sets the
517 // base url for use in cmdline programs which don't have
518 // $_SERVER variables, and synchronising the state of installed plugins.
521 if(! function_exists('check_config')) {
522 function check_config(&$a) {
524 $build = get_config('system','build');
526 $build = set_config('system','build',DB_UPDATE_VERSION);
528 $url = get_config('system','url');
530 // if the url isn't set or the stored url is radically different
531 // than the currently visited url, store the current value accordingly.
532 // "Radically different" ignores common variations such as http vs https
533 // and www.example.com vs example.com.
535 if((! x($url)) || (! link_compare($url,$a->get_baseurl())))
536 $url = set_config('system','url',$a->get_baseurl());
538 if($build != DB_UPDATE_VERSION) {
539 $stored = intval($build);
540 $current = intval(DB_UPDATE_VERSION);
541 if(($stored < $current) && file_exists('update.php')) {
543 load_config('database');
545 // We're reporting a different version than what is currently installed.
546 // Run any existing update scripts to bring the database up to current.
548 require_once('update.php');
550 // make sure that boot.php and update.php are the same release, we might be
551 // updating right this very second and the correct version of the update.php
552 // file may not be here yet. This can happen on a very busy site.
554 if(DB_UPDATE_VERSION == UPDATE_VERSION) {
556 for($x = $stored; $x < $current; $x ++) {
557 if(function_exists('update_' . $x)) {
559 // There could be a lot of processes running or about to run.
560 // We want exactly one process to run the update command.
561 // So store the fact that we're taking responsibility
562 // after first checking to see if somebody else already has.
564 // If the update fails or times-out completely you may need to
565 // delete the config entry to try again.
567 if(get_config('database','update_' . $x))
569 set_config('database','update_' . $x, '1');
571 // call the specific update
573 $func = 'update_' . $x;
577 set_config('system','build', DB_UPDATE_VERSION);
584 * Synchronise plugins:
586 * $a->config['system']['addon'] contains a comma-separated list of names
587 * of plugins/addons which are used on this system.
588 * Go through the database list of already installed addons, and if we have
589 * an entry, but it isn't in the config list, call the uninstall procedure
590 * and mark it uninstalled in the database (for now we'll remove it).
591 * Then go through the config list and if we have a plugin that isn't installed,
592 * call the install procedure and add it to the database.
596 $r = q("SELECT * FROM `addon` WHERE `installed` = 1");
600 $installed = array();
602 $plugins = get_config('system','addon');
603 $plugins_arr = array();
606 $plugins_arr = explode(',',str_replace(' ', '',$plugins));
608 $a->plugins = $plugins_arr;
610 $installed_arr = array();
612 if(count($installed)) {
613 foreach($installed as $i) {
614 if(! in_array($i['name'],$plugins_arr)) {
615 uninstall_plugin($i['name']);
618 $installed_arr[] = $i['name'];
622 if(count($plugins_arr)) {
623 foreach($plugins_arr as $p) {
624 if(! in_array($p,$installed_arr)) {
637 function get_guid($size=16) {
638 $exists = true; // assume by default that we don't have a unique guid
640 $s = random_string($size);
641 $r = q("select id from guid where guid = '%s' limit 1", dbesc($s));
645 q("insert into guid ( guid ) values ( '%s' ) ", dbesc($s));
650 // wrapper for adding a login box. If $register == true provide a registration
651 // link. This will most always depend on the value of $a->config['register_policy'].
652 // returns the complete html for inserting into the page
654 if(! function_exists('login')) {
655 function login($register = false) {
660 'title' => t('Create a New Account'),
661 'desc' => t('Register')
665 $noid = get_config('system','no_openid');
668 $tpl = get_markup_template("logout.tpl");
671 $tpl = get_markup_template("login.tpl");
676 $o .= replace_macros($tpl,array(
677 '$logout' => t('Logout'),
678 '$login' => t('Login'),
680 '$lname' => array('username', t('Nickname or Email address: ') , '', ''),
681 '$lpassword' => array('password', t('Password: '), '', ''),
684 '$lopenid' => array('openid_url', t('OpenID: '),'',''),
689 '$lostpass' => t('Forgot your password?'),
690 '$lostlink' => t('Password Reset'),
693 call_hooks('login_hook',$o);
698 // Used to end the current process, after saving session state.
700 if(! function_exists('killme')) {
702 session_write_close();
706 // redirect to another URL and terminate this process.
708 if(! function_exists('goaway')) {
709 function goaway($s) {
710 header("Location: $s");
715 // Returns the uid of locally logged in user or false.
717 if(! function_exists('local_user')) {
718 function local_user() {
719 if((x($_SESSION,'authenticated')) && (x($_SESSION,'uid')))
720 return intval($_SESSION['uid']);
724 // Returns contact id of authenticated site visitor or false
726 if(! function_exists('remote_user')) {
727 function remote_user() {
728 if((x($_SESSION,'authenticated')) && (x($_SESSION,'visitor_id')))
729 return intval($_SESSION['visitor_id']);
733 // contents of $s are displayed prominently on the page the next time
734 // a page is loaded. Usually used for errors or alerts.
736 if(! function_exists('notice')) {
737 function notice($s) {
739 if(! x($_SESSION,'sysmsg')) $_SESSION['sysmsg'] = array();
741 $_SESSION['sysmsg'][] = $s;
743 if(! function_exists('info')) {
746 if(! x($_SESSION,'sysmsg_info')) $_SESSION['sysmsg_info'] = array();
748 $_SESSION['sysmsg_info'][] = $s;
752 // wrapper around config to limit the text length of an incoming message
754 if(! function_exists('get_max_import_size')) {
755 function get_max_import_size() {
757 return ((x($a->config,'max_import_size')) ? $a->config['max_import_size'] : 0 );
764 * Function : profile_load
766 * @parameter string $nickname
767 * @parameter int $profile
769 * Summary: Loads a profile into the page sidebar.
770 * The function requires a writeable copy of the main App structure, and the nickname
771 * of a registered local account.
773 * If the viewer is an authenticated remote viewer, the profile displayed is the
774 * one that has been configured for his/her viewing in the Contact manager.
775 * Passing a non-zero profile ID can also allow a preview of a selected profile
778 * Profile information is placed in the App structure for later retrieval.
779 * Honours the owner's chosen theme for display.
783 if(! function_exists('profile_load')) {
784 function profile_load(&$a, $nickname, $profile = 0) {
786 $r = q("SELECT `profile-id` FROM `contact` WHERE `id` = %d LIMIT 1",
787 intval($_SESSION['visitor_id']));
789 $profile = $r[0]['profile-id'];
795 $profile_int = intval($profile);
796 $r = q("SELECT `profile`.`uid` AS `profile_uid`, `profile`.* , `user`.* FROM `profile`
797 LEFT JOIN `user` ON `profile`.`uid` = `user`.`uid`
798 WHERE `user`.`nickname` = '%s' AND `profile`.`id` = %d LIMIT 1",
804 $r = q("SELECT `profile`.`uid` AS `profile_uid`, `profile`.* , `user`.* FROM `profile`
805 LEFT JOIN `user` ON `profile`.`uid` = `user`.`uid`
806 WHERE `user`.`nickname` = '%s' AND `profile`.`is-default` = 1 LIMIT 1",
811 if(($r === false) || (! count($r))) {
812 notice( t('No profile') . EOL );
820 $a->page['title'] = $a->profile['name'] . " @ " . $a->config['sitename'];
821 $_SESSION['theme'] = $a->profile['theme'];
823 if(! (x($a->page,'aside')))
824 $a->page['aside'] = '';
826 $block = (((get_config('system','block_public')) && (! local_user()) && (! remote_user())) ? true : false);
828 $a->page['aside'] .= profile_sidebar($a->profile, $block);
831 $a->page['aside'] .= contact_block();*/
839 * Function: profile_sidebar
841 * Formats a profile for display in the sidebar.
842 * It is very difficult to templatise the HTML completely
843 * because of all the conditional logic.
845 * @parameter: array $profile
847 * Returns HTML string stuitable for sidebar inclusion
848 * Exceptions: Returns empty string if passed $profile is wrong type or not populated
853 if(! function_exists('profile_sidebar')) {
854 function profile_sidebar($profile, $block = 0) {
863 if((! is_array($profile)) && (! count($profile)))
866 call_hooks('profile_sidebar_enter', $profile);
869 // don't show connect link to yourself
870 $connect = (($profile['uid'] != local_user()) ? t('Connect') : False);
872 // don't show connect link to authenticated visitors either
874 if((remote_user()) && ($_SESSION['visitor_visiting'] == $profile['uid']))
878 // show edit profile to yourself
879 if ($profile['uid'] == local_user()) {
880 $profile['edit'] = array($a->get_baseurl(). '/profiles', t('Profiles'),"", t('Manage/edit profiles'));
882 $r = q("SELECT * FROM `profile` WHERE `uid` = %d",
885 $profile['menu'] = array(
886 'chg_photo' => t('Change profile photo'),
887 'cr_new' => t('Create New Profile'),
888 'entries' => array(),
894 $profile['menu']['entries'][] = array(
895 'photo' => $rr['thumb'],
897 'alt' => t('Profile Image'),
898 'profile_name' => $rr['profile-name'],
899 'isdefault' => $rr['is-default'],
900 'visibile_to_everybody' => t('visible to everybody'),
901 'edit_visibility' => t('Edit visibility'),
915 if((x($profile,'address') == 1)
916 || (x($profile,'locality') == 1)
917 || (x($profile,'region') == 1)
918 || (x($profile,'postal-code') == 1)
919 || (x($profile,'country-name') == 1))
920 $location = t('Location:');
922 $gender = ((x($profile,'gender') == 1) ? t('Gender:') : False);
925 $marital = ((x($profile,'marital') == 1) ? t('Status:') : False);
927 $homepage = ((x($profile,'homepage') == 1) ? t('Homepage:') : False);
929 if(($profile['hidewall'] || $block) && (! local_user()) && (! remote_user())) {
930 $location = $pdesc = $connect = $gender = $marital = $homepage = False;
933 $firstname = ((strpos($profile['name'],' '))
934 ? trim(substr($profile['name'],0,strpos($profile['name'],' '))) : $profile['name']);
935 $lastname = (($firstname === $profile['name']) ? '' : trim(substr($profile['name'],strlen($firstname))));
938 'podloc' => $a->get_baseurl(),
939 'searchable' => (($profile['publish'] && $profile['net-publish']) ? 'true' : 'false' ),
940 'nickname ' => $profile['nickname'],
941 'fullname' => $profile['name'],
942 'firstname' => $firstname,
943 'lastname' => $lastname,
944 'photo300' => $a->get_baseurl() . '/photo/custom/300/' . $profile['uid'] . '.jpg',
945 'photo100' => $a->get_baseurl() . '/photo/custom/100/' . $profile['uid'] . '.jpg',
946 'photo50' => $a->get_baseurl() . '/photo/custom/50/' . $profile['uid'] . '.jpg',
950 $contact_block = contact_block();
954 $tpl = get_markup_template('profile_vcard.tpl');
956 $o .= replace_macros($tpl, array(
957 '$profile' => $profile,
958 '$connect' => $connect,
959 '$location' => template_escape($location),
960 '$gender' => $gender,
962 '$marital' => $marital,
963 '$homepage' => $homepage,
964 '$diaspora' => $diaspora,
965 '$contact_block' => $contact_block,
969 $arr = array('profile' => &$profile, 'entry' => &$o);
971 call_hooks('profile_sidebar', $arr);
977 if(! function_exists('get_birthdays')) {
978 function get_birthdays() {
986 $bd_format = t('g A l F d') ; // 8 AM Friday January 18
987 $bd_short = t('F d');
989 $r = q("SELECT `event`.*, `event`.`id` AS `eid`, `contact`.* FROM `event`
990 LEFT JOIN `contact` ON `contact`.`id` = `event`.`cid`
991 WHERE `event`.`uid` = %d AND `type` = 'birthday' AND `start` < '%s' AND `finish` > '%s'
992 ORDER BY `start` ASC ",
993 intval(local_user()),
994 dbesc(datetime_convert('UTC','UTC','now + 6 days')),
995 dbesc(datetime_convert('UTC','UTC','now'))
998 if($r && count($r)) {
1000 $now = strtotime('now');
1002 foreach($r as $rr) {
1003 if(strlen($rr['name']))
1005 if((strtotime($rr['start'] . ' +00:00') < $now) && (strtotime($rr['finish'] . ' +00:00') > $now))
1008 $classtoday = $istoday ? ' birthday-today ' : '';
1010 $o .= '<div id="birthday-notice" class="birthday-notice fakelink' . $classtoday . '" onclick=openClose(\'birthday-wrapper\'); >' . t('Birthday Reminders') . ' ' . '(' . $total . ')' . '</div>';
1011 $o .= '<div id="birthday-wrapper" style="display: none;" ><div id="birthday-title">' . t('Birthdays this week:') . '</div>';
1012 $o .= '<div id="birthday-title-end"></div>';
1014 foreach($r as $rr) {
1015 if(! strlen($rr['name']))
1017 $today = (((strtotime($rr['start'] . ' +00:00') < $now) && (strtotime($rr['finish'] . ' +00:00') > $now)) ? true : false);
1020 if($rr['network'] === NETWORK_DFRN) {
1021 $sparkle = " sparkle";
1022 $url = $a->get_baseurl() . '/redir/' . $rr['cid'];
1025 $o .= '<div class="birthday-list" id="birthday-' . $rr['eid'] . '"><a class="birthday-link$sparkle" target="redir" href="'
1026 . $url . '">' . $rr['name'] . '</a> '
1027 . day_translate(datetime_convert('UTC', $a->timezone, $rr['start'], $rr['adjust'] ? $bd_format : $bd_short)) . (($today) ? ' ' . t('[today]') : '')
1030 $o .= '</div></div>';
1037 if(! function_exists('get_events')) {
1038 function get_events() {
1040 require_once('include/bbcode.php');
1048 $bd_format = t('g A l F d') ; // 8 AM Friday January 18
1049 $bd_short = t('F d');
1051 $r = q("SELECT `event`.* FROM `event`
1052 WHERE `event`.`uid` = %d AND `type` != 'birthday' AND `start` < '%s' AND `start` > '%s'
1053 ORDER BY `start` ASC ",
1054 intval(local_user()),
1055 dbesc(datetime_convert('UTC','UTC','now + 6 days')),
1056 dbesc(datetime_convert('UTC','UTC','now - 1 days'))
1059 if($r && count($r)) {
1060 $now = strtotime('now');
1062 foreach($r as $rr) {
1063 if(strlen($rr['name']))
1066 $strt = datetime_convert('UTC',$rr['convert'] ? $a->timezone : 'UTC',$rr['start'],'Y-m-d');
1067 if($strt === datetime_convert('UTC',$a->timezone,'now','Y-m-d'))
1070 $classtoday = (($istoday) ? ' event-today ' : '');
1072 $o .= '<div id="event-notice" class="birthday-notice fakelink' . $classtoday . '" onclick=openClose(\'event-wrapper\'); >' . t('Event Reminders') . ' ' . '(' . count($r) . ')' . '</div>';
1073 $o .= '<div id="event-wrapper" style="display: none;" ><div id="event-title">' . t('Events this week:') . '</div>';
1074 $o .= '<div id="event-title-end"></div>';
1076 foreach($r as $rr) {
1079 $md = datetime_convert('UTC',$a->timezone,$rr['start'],'Y/m\#\l\i\n\k\-j');
1081 $md = datetime_convert('UTC','UTC',$rr['start'],'Y/m\#\l\i\n\k\-j');
1083 $title = substr(strip_tags(bbcode($rr['desc'])),0,32) . '... ';
1085 $title = t('[No description]');
1087 $strt = datetime_convert('UTC',$rr['convert'] ? $a->timezone : 'UTC',$rr['start']);
1088 $today = ((substr($strt,0,10) === datetime_convert('UTC',$a->timezone,'now','Y-m-d')) ? true : false);
1090 $o .= '<div class="event-list" id="event-' . $rr['eid'] . '"></a> <a href="events/' . $md . '">' . $title . '</a>'
1091 . day_translate(datetime_convert('UTC', $rr['adjust'] ? $a->timezone : 'UTC', $rr['start'], $bd_format)) . (($today) ? ' ' . t('[today]') : '')
1094 $o .= '</div></div>';
1103 * Wrap calls to proc_close(proc_open()) and call hook
1104 * so plugins can take part in process :)
1107 * $cmd program to run
1108 * next args are passed as $cmd command line
1110 * e.g.: proc_run("ls","-la","/tmp");
1112 * $cmd and string args are surrounded with ""
1115 if(! function_exists('proc_run')) {
1116 function proc_run($cmd){
1120 $args = func_get_args();
1121 $arr = array('args' => $args, 'run_cmd' => true);
1123 call_hooks("proc_run", $arr);
1124 if(! $arr['run_cmd'])
1127 if(count($args) && $args[0] === 'php')
1128 $args[0] = ((x($a->config,'php_path')) && (strlen($a->config['php_path'])) ? $a->config['php_path'] : 'php');
1129 foreach ($args as $arg){
1130 $arg = escapeshellarg($arg);
1132 $cmdline = implode($args," ");
1133 proc_close(proc_open($cmdline." &",array(),$foo));
1136 if(! function_exists('current_theme')) {
1137 function current_theme(){
1138 $app_base_themes = array('duepuntozero', 'loozah');
1142 $system_theme = ((isset($a->config['system']['theme'])) ? $a->config['system']['theme'] : '');
1143 $theme_name = ((is_array($_SESSION) && x($_SESSION,'theme')) ? $_SESSION['theme'] : $system_theme);
1145 if($theme_name && file_exists('view/theme/' . $theme_name . '/style.css'))
1146 return($theme_name);
1148 foreach($app_base_themes as $t) {
1149 if(file_exists('view/theme/' . $t . '/style.css'))
1153 $fallback = glob('view/theme/*/style.css');
1154 if(count($fallback))
1155 return (str_replace('view/theme/','', str_replace("/style.css","",$fallback[0])));
1160 * Return full URL to theme which is currently in effect.
1161 * Provide a sane default if nothing is chosen or the specified theme does not exist.
1163 if(! function_exists('current_theme_url')) {
1164 function current_theme_url() {
1166 $t = current_theme();
1167 return($a->get_baseurl() . '/view/theme/' . $t . '/style.css');
1170 if(! function_exists('feed_birthday')) {
1171 function feed_birthday($uid,$tz) {
1175 * Determine the next birthday, but only if the birthday is published
1176 * in the default profile. We _could_ also look for a private profile that the
1177 * recipient can see, but somebody could get mad at us if they start getting
1178 * public birthday greetings when they haven't made this info public.
1180 * Assuming we are able to publish this info, we are then going to convert
1181 * the start time from the owner's timezone to UTC.
1183 * This will potentially solve the problem found with some social networks
1184 * where birthdays are converted to the viewer's timezone and salutations from
1185 * elsewhere in the world show up on the wrong day. We will convert it to the
1186 * viewer's timezone also, but first we are going to convert it from the birthday
1187 * person's timezone to GMT - so the viewer may find the birthday starting at
1188 * 6:00PM the day before, but that will correspond to midnight to the birthday person.
1194 $p = q("SELECT `dob` FROM `profile` WHERE `is-default` = 1 AND `uid` = %d LIMIT 1",
1198 if($p && count($p)) {
1199 $tmp_dob = substr($p[0]['dob'],5);
1200 if(intval($tmp_dob)) {
1201 $y = datetime_convert($tz,$tz,'now','Y');
1202 $bd = $y . '-' . $tmp_dob . ' 00:00';
1203 $t_dob = strtotime($bd);
1204 $now = strtotime(datetime_convert($tz,$tz,'now'));
1206 $bd = $y + 1 . '-' . $tmp_dob . ' 00:00';
1207 $birthday = datetime_convert($tz,'UTC',$bd,ATOM_TIME);
1214 if(! function_exists('is_site_admin')) {
1215 function is_site_admin() {
1217 if(local_user() && x($a->user,'email') && x($a->config,'admin_email') && ($a->user['email'] === $a->config['admin_email']))
1223 if(! function_exists('load_contact_links')) {
1224 function load_contact_links($uid) {
1230 if(! $uid || x($a->contacts,'empty'))
1233 $r = q("SELECT `id`,`network`,`url`,`thumb` FROM `contact` WHERE `uid` = %d AND `self` = 0 AND `blocked` = 0 ",
1238 $url = normalise_link($rr['url']);
1243 $ret['empty'] = true;
1244 $a->contacts = $ret;
1248 if(! function_exists('profile_tabs')){
1249 function profile_tabs($a, $is_owner=False, $nickname=Null){
1250 //echo "<pre>"; var_dump($a->user); killme();
1252 if (is_null($nickname))
1253 $nickname = $a->user['nickname'];
1256 $tab = notags(trim($_GET['tab']));
1258 $url = $a->get_baseurl() . '/profile/' . $nickname;
1262 'label'=>t('Status'),
1264 'sel' => ((!isset($tab)&&$a->argv[0]=='profile')?'active':''),
1267 'label' => t('Profile'),
1268 'url' => $url.'/?tab=profile',
1269 'sel' => (($tab=='profile')?'active':''),
1272 'label' => t('Photos'),
1273 'url' => $a->get_baseurl() . '/photos/' . $nickname,
1274 'sel' => ((!isset($tab)&&$a->argv[0]=='photos')?'active':''),
1280 'label' => t('Events'),
1281 'url' => $a->get_baseurl() . '/events',
1282 'sel' =>((!isset($tab)&&$a->argv[0]=='events')?'active':''),
1285 'label' => t('Personal Notes'),
1286 'url' => $a->get_baseurl() . '/notes',
1287 'sel' =>((!isset($tab)&&$a->argv[0]=='notes')?'active':''),
1291 $tpl = get_markup_template('common_tabs.tpl');
1292 return replace_macros($tpl,array('$tabs'=>$tabs));