include/identity.php

   1 <?php
   2 /**
   3  * @file include/identity.php
   4  */
   5
   6 require_once('include/forums.php');
   7
   8
   9 /**
  10  *
  11  * Function : profile_load
  12  * @parameter App    $a
  13  * @parameter string $nickname
  14  * @parameter int    $profile
  15  *
  16  * Summary: Loads a profile into the page sidebar.
  17  * The function requires a writeable copy of the main App structure, and the nickname
  18  * of a registered local account.
  19  *
  20  * If the viewer is an authenticated remote viewer, the profile displayed is the
  21  * one that has been configured for his/her viewing in the Contact manager.
  22  * Passing a non-zero profile ID can also allow a preview of a selected profile
  23  * by the owner.
  24  *
  25  * Profile information is placed in the App structure for later retrieval.
  26  * Honours the owner's chosen theme for display.
  27  *
  28  * IMPORTANT: Should only be run in the _init() functions of a module. That ensures that
  29  * the theme is chosen before the _init() function of a theme is run, which will usually
  30  * load a lot of theme-specific content
  31  *
  32  */
  33
  34 if(! function_exists('profile_load')) {
  35         function profile_load(&$a, $nickname, $profile = 0, $profiledata = array()) {
  36
  37                 $user = q("SELECT `uid` FROM `user` WHERE `nickname` = '%s' LIMIT 1",
  38                         dbesc($nickname)
  39                 );
  40
  41                 if(!$user && count($user) && !count($profiledata)) {
  42                         logger('profile error: ' . $a->query_string, LOGGER_DEBUG);
  43                         notice( t('Requested account is not available.') . EOL );
  44                         $a->error = 404;
  45                         return;
  46                 }
  47
  48                 if(remote_user() && count($_SESSION['remote'])) {
  49                         foreach($_SESSION['remote'] as $visitor) {
  50                                 if($visitor['uid'] == $user[0]['uid']) {
  51                                         $r = q("SELECT `profile-id` FROM `contact` WHERE `id` = %d LIMIT 1",
  52                                                 intval($visitor['cid'])
  53                                         );
  54                                         if(count($r))
  55                                                 $profile = $r[0]['profile-id'];
  56                                         break;
  57                                 }
  58                         }
  59                 }
  60
  61                 $r = null;
  62
  63                 if($profile) {
  64                         $profile_int = intval($profile);
  65                         $r = q("SELECT `profile`.`uid` AS `profile_uid`, `profile`.* , `contact`.`avatar-date` AS picdate, `user`.* FROM `profile`
  66                                         INNER JOIN `contact` on `contact`.`uid` = `profile`.`uid` INNER JOIN `user` ON `profile`.`uid` = `user`.`uid`
  67                                         WHERE `user`.`nickname` = '%s' AND `profile`.`id` = %d AND `contact`.`self` = 1 LIMIT 1",
  68                                         dbesc($nickname),
  69                                         intval($profile_int)
  70                         );
  71                 }
  72                 if((!$r) && (!count($r))) {
  73                         $r = q("SELECT `profile`.`uid` AS `profile_uid`, `profile`.* , `contact`.`avatar-date` AS picdate, `user`.* FROM `profile`
  74                                         INNER JOIN `contact` ON `contact`.`uid` = `profile`.`uid` INNER JOIN `user` ON `profile`.`uid` = `user`.`uid`
  75                                         WHERE `user`.`nickname` = '%s' AND `profile`.`is-default` = 1 AND `contact`.`self` = 1 LIMIT 1",
  76                                         dbesc($nickname)
  77                         );
  78                 }
  79
  80                 if(($r === false) || (!count($r)) && !count($profiledata)) {
  81                         logger('profile error: ' . $a->query_string, LOGGER_DEBUG);
  82                         notice( t('Requested profile is not available.') . EOL );
  83                         $a->error = 404;
  84                         return;
  85                 }
  86
  87                 // fetch user tags if this isn't the default profile
  88
  89                 if(!$r[0]['is-default']) {
  90                         $x = q("SELECT `pub_keywords` FROM `profile` WHERE `uid` = %d AND `is-default` = 1 LIMIT 1",
  91                                         intval($r[0]['profile_uid'])
  92                         );
  93                         if($x && count($x))
  94                                 $r[0]['pub_keywords'] = $x[0]['pub_keywords'];
  95                 }
  96
  97                 $a->profile = $r[0];
  98                 $a->profile_uid = $r[0]['profile_uid'];
  99
 100                 $a->profile['mobile-theme'] = get_pconfig($a->profile['profile_uid'], 'system', 'mobile_theme');
 101                 $a->profile['network'] = NETWORK_DFRN;
 102
 103                 $a->page['title'] = $a->profile['name'] . " @ " . $a->config['sitename'];
 104
 105 //              if (!$profiledata)
 106 //                      $_SESSION['theme'] = $a->profile['theme'];
 107
 108                 $_SESSION['mobile-theme'] = $a->profile['mobile-theme'];
 109
 110                 /**
 111                  * load/reload current theme info
 112                  */
 113
 114                 $a->set_template_engine(); // reset the template engine to the default in case the user's theme doesn't specify one
 115
 116                 $theme_info_file = "view/theme/".current_theme()."/theme.php";
 117                 if (file_exists($theme_info_file)){
 118                         require_once($theme_info_file);
 119                 }
 120
 121                 if(! (x($a->page,'aside')))
 122                         $a->page['aside'] = '';
 123
 124                 if(local_user() && local_user() == $a->profile['uid'] && $profiledata) {
 125                         $a->page['aside'] .= replace_macros(get_markup_template('profile_edlink.tpl'),array(
 126                                 '$editprofile' => t('Edit profile'),
 127                                 '$profid' => $a->profile['id']
 128                         ));
 129                 }
 130
 131                 $block = (((get_config('system','block_public')) && (! local_user()) && (! remote_user())) ? true : false);
 132
 133                 // To-Do:
 134                 // By now, the contact block isn't shown, when a different profile is given
 135                 // But: When this profile was on the same server, then we could display the contacts
 136                 if ($profiledata)
 137                         $a->page['aside'] .= profile_sidebar($profiledata, true);
 138                 else
 139                         $a->page['aside'] .= profile_sidebar($a->profile, $block);
 140
 141
 142                 /*if(! $block)
 143                  $a->page['aside'] .= contact_block();*/
 144
 145                 return;
 146         }
 147 }
 148
 149
 150 /**
 151  *
 152  * Function: profile_sidebar
 153  *
 154  * Formats a profile for display in the sidebar.
 155  * It is very difficult to templatise the HTML completely
 156  * because of all the conditional logic.
 157  *
 158  * @parameter: array $profile
 159  *
 160  * Returns HTML string stuitable for sidebar inclusion
 161  * Exceptions: Returns empty string if passed $profile is wrong type or not populated
 162  *
 163  */
 164
 165
 166 if(! function_exists('profile_sidebar')) {
 167         function profile_sidebar($profile, $block = 0) {
 168                 $a = get_app();
 169
 170                 $o = '';
 171                 $location = false;
 172                 $address = false;
 173                 $pdesc = true;
 174
 175                 if((! is_array($profile)) && (! count($profile)))
 176                         return $o;
 177
 178                 $profile['picdate'] = urlencode($profile['picdate']);
 179
 180                 if (($profile['network'] != "") AND ($profile['network'] != NETWORK_DFRN)) {
 181                         require_once('include/contact_selectors.php');
 182                         if ($profile['url'] != "")
 183                                 $profile['network_name'] = '<a href="'.$profile['url'].'">'.network_to_name($profile['network'], $profile['url'])."</a>";
 184                         else
 185                                 $profile['network_name'] = network_to_name($profile['network']);
 186                 } else
 187                         $profile['network_name'] = "";
 188
 189                 call_hooks('profile_sidebar_enter', $profile);
 190
 191
 192                 // don't show connect link to yourself
 193                 $connect = (($profile['uid'] != local_user()) ? t('Connect')  : False);
 194
 195                 // don't show connect link to authenticated visitors either
 196                 if(remote_user() && count($_SESSION['remote'])) {
 197                         foreach($_SESSION['remote'] as $visitor) {
 198                                 if($visitor['uid'] == $profile['uid']) {
 199                                         $connect = false;
 200                                         break;
 201                                 }
 202                         }
 203                 }
 204
 205                 // Is the local user already connected to that user?
 206                 if ($connect AND local_user()) {
 207                         if (isset($profile["url"]))
 208                                 $profile_url = normalise_link($profile["url"]);
 209                         else
 210                                 $profile_url = normalise_link($a->get_baseurl()."/profile/".$profile["nickname"]);
 211
 212                         $r = q("SELECT * FROM `contact` WHERE NOT `pending` AND `uid` = %d AND `nurl` = '%s'",
 213                                 local_user(), $profile_url);
 214                         if (count($r))
 215                                 $connect = false;
 216                 }
 217
 218                 if ($connect AND ($profile['network'] != NETWORK_DFRN) AND !isset($profile['remoteconnect']))
 219                                 $connect = false;
 220
 221                 if (isset($profile['remoteconnect']))
 222                         $remoteconnect = $profile['remoteconnect'];
 223
 224                 if( get_my_url() && $profile['unkmail'] && ($profile['uid'] != local_user()) )
 225                         $wallmessage = t('Message');
 226                 else
 227                         $wallmessage = false;
 228
 229                 // show edit profile to yourself
 230                 if ($profile['uid'] == local_user() && feature_enabled(local_user(),'multi_profiles')) {
 231                         $profile['edit'] = array($a->get_baseurl(). '/profiles', t('Profiles'),"", t('Manage/edit profiles'));
 232                         $r = q("SELECT * FROM `profile` WHERE `uid` = %d",
 233                                         local_user());
 234
 235                         $profile['menu'] = array(
 236                                 'chg_photo' => t('Change profile photo'),
 237                                 'cr_new' => t('Create New Profile'),
 238                                 'entries' => array(),
 239                         );
 240
 241                         if(count($r)) {
 242
 243                                 foreach($r as $rr) {
 244                                         $profile['menu']['entries'][] = array(
 245                                                 'photo' => $rr['thumb'],
 246                                                 'id' => $rr['id'],
 247                                                 'alt' => t('Profile Image'),
 248                                                 'profile_name' => $rr['profile-name'],
 249                                                 'isdefault' => $rr['is-default'],
 250                                                 'visibile_to_everybody' =>  t('visible to everybody'),
 251                                                 'edit_visibility' => t('Edit visibility'),
 252
 253                                         );
 254                                 }
 255
 256
 257                         }
 258                 }
 259                 if ($profile['uid'] == local_user() && !feature_enabled(local_user(),'multi_profiles')) {
 260                         $profile['edit'] = array($a->get_baseurl(). '/profiles/'.$profile['id'], t('Edit profile'),"", t('Edit profile'));
 261                         $profile['menu'] = array(
 262                                 'chg_photo' => t('Change profile photo'),
 263                                 'cr_new' => null,
 264                                 'entries' => array(),
 265                         );
 266                 }
 267
 268                 if((x($profile,'address') == 1)
 269                                 || (x($profile,'locality') == 1)
 270                                 || (x($profile,'region') == 1)
 271                                 || (x($profile,'postal-code') == 1)
 272                                 || (x($profile,'country-name') == 1))
 273                         $location = t('Location:');
 274
 275                 $gender = ((x($profile,'gender') == 1) ? t('Gender:') : False);
 276
 277
 278                 $marital = ((x($profile,'marital') == 1) ?  t('Status:') : False);
 279
 280                 $homepage = ((x($profile,'homepage') == 1) ?  t('Homepage:') : False);
 281
 282                 $about = ((x($profile,'about') == 1) ?  t('About:') : False);
 283
 284                 if(($profile['hidewall'] || $block) && (! local_user()) && (! remote_user())) {
 285                         $location = $pdesc = $gender = $marital = $homepage = $about = False;
 286                 }
 287
 288                 $firstname = ((strpos($profile['name'],' '))
 289                                 ? trim(substr($profile['name'],0,strpos($profile['name'],' '))) : $profile['name']);
 290                 $lastname = (($firstname === $profile['name']) ? '' : trim(substr($profile['name'],strlen($firstname))));
 291
 292                 $diaspora = array(
 293                         'guid' => $profile['guid'],
 294                         'podloc' => $a->get_baseurl(),
 295                         'searchable' => (($profile['publish'] && $profile['net-publish']) ? 'true' : 'false' ),
 296                         'nickname' => $profile['nickname'],
 297                         'fullname' => $profile['name'],
 298                         'firstname' => $firstname,
 299                         'lastname' => $lastname,
 300                         'photo300' => $a->get_cached_avatar_image($a->get_baseurl() . '/photo/custom/300/' . $profile['uid'] . '.jpg'),
 301                         'photo100' => $a->get_cached_avatar_image($a->get_baseurl() . '/photo/custom/100/' . $profile['uid'] . '.jpg'),
 302                         'photo50' => $a->get_cached_avatar_image($a->get_baseurl() . '/photo/custom/50/'  . $profile['uid'] . '.jpg'),
 303                 );
 304
 305                 if (!$block){
 306                         $contact_block = contact_block();
 307
 308                         if(is_array($a->profile) AND !$a->profile['hide-friends']) {
 309                                 $r = q("SELECT `gcontact`.`updated` FROM `contact` INNER JOIN `gcontact` WHERE `gcontact`.`nurl` = `contact`.`nurl` AND `self` AND `uid` = %d LIMIT 1",
 310                                         intval($a->profile['uid']));
 311                                 if(count($r))
 312                                         $updated =  date("c", strtotime($r[0]['updated']));
 313
 314                                 $r = q("SELECT COUNT(*) AS `total` FROM `contact` WHERE `uid` = %d AND `self` = 0 AND `blocked` = 0 AND `pending` = 0 AND `hidden` = 0 AND `archive` = 0
 315                                                 AND `network` IN ('%s', '%s', '%s', '')",
 316                                         intval($profile['uid']),
 317                                         dbesc(NETWORK_DFRN),
 318                                         dbesc(NETWORK_DIASPORA),
 319                                         dbesc(NETWORK_OSTATUS)
 320                                 );
 321                                 if(count($r))
 322                                         $contacts = intval($r[0]['total']);
 323                         }
 324                 }
 325
 326                 $p = array();
 327                 foreach($profile as $k => $v) {
 328                         $k = str_replace('-','_',$k);
 329                         $p[$k] = $v;
 330                 }
 331
 332                 if($a->theme['template_engine'] === 'internal')
 333                         $location = template_escape($location);
 334
 335                 $tpl = get_markup_template('profile_vcard.tpl');
 336                 $o .= replace_macros($tpl, array(
 337                         '$profile' => $p,
 338                         '$connect'  => $connect,
 339                         '$remoteconnect'  => $remoteconnect,
 340                         '$wallmessage' => $wallmessage,
 341                         '$location' => $location,
 342                         '$gender'   => $gender,
 343                         '$pdesc'        => $pdesc,
 344                         '$marital'  => $marital,
 345                         '$homepage' => $homepage,
 346                         '$about' => $about,
 347                         '$network' =>  t('Network:'),
 348                         '$contacts' => $contacts,
 349                         '$updated' => $updated,
 350                         '$diaspora' => $diaspora,
 351                         '$contact_block' => $contact_block,
 352                 ));
 353
 354
 355                 $arr = array('profile' => &$profile, 'entry' => &$o);
 356
 357                 call_hooks('profile_sidebar', $arr);
 358
 359                 return $o;
 360         }
 361 }
 362
 363
 364 if(! function_exists('get_birthdays')) {
 365         function get_birthdays() {
 366
 367                 $a = get_app();
 368                 $o = '';
 369
 370                 if(! local_user() || $a->is_mobile || $a->is_tablet)
 371                         return $o;
 372
 373 //              $mobile_detect = new Mobile_Detect();
 374 //              $is_mobile = $mobile_detect->isMobile() || $mobile_detect->isTablet();
 375
 376 //              if($is_mobile)
 377 //                      return $o;
 378
 379                 $bd_format = t('g A l F d') ; // 8 AM Friday January 18
 380                 $bd_short = t('F d');
 381
 382                 $r = q("SELECT `event`.*, `event`.`id` AS `eid`, `contact`.* FROM `event`
 383                                 INNER JOIN `contact` ON `contact`.`id` = `event`.`cid`
 384                                 WHERE `event`.`uid` = %d AND `type` = 'birthday' AND `start` < '%s' AND `finish` > '%s'
 385                                 ORDER BY `start` ASC ",
 386                                 intval(local_user()),
 387                                 dbesc(datetime_convert('UTC','UTC','now + 6 days')),
 388                                 dbesc(datetime_convert('UTC','UTC','now'))
 389                 );
 390
 391                 if($r && count($r)) {
 392                         $total = 0;
 393                         $now = strtotime('now');
 394                         $cids = array();
 395
 396                         $istoday = false;
 397                         foreach($r as $rr) {
 398                                 if(strlen($rr['name']))
 399                                         $total ++;
 400                                 if((strtotime($rr['start'] . ' +00:00') < $now) && (strtotime($rr['finish'] . ' +00:00') > $now))
 401                                         $istoday = true;
 402                         }
 403                         $classtoday = $istoday ? ' birthday-today ' : '';
 404                         if($total) {
 405                                 foreach($r as &$rr) {
 406                                         if(! strlen($rr['name']))
 407                                                 continue;
 408
 409                                         // avoid duplicates
 410
 411                                         if(in_array($rr['cid'],$cids))
 412                                                 continue;
 413                                         $cids[] = $rr['cid'];
 414
 415                                         $today = (((strtotime($rr['start'] . ' +00:00') < $now) && (strtotime($rr['finish'] . ' +00:00') > $now)) ? true : false);
 416                                         $sparkle = '';
 417                                         $url = $rr['url'];
 418                                         if($rr['network'] === NETWORK_DFRN) {
 419                                                 $sparkle = " sparkle";
 420                                                 $url = $a->get_baseurl() . '/redir/'  . $rr['cid'];
 421                                         }
 422
 423                                         $rr['link'] = $url;
 424                                         $rr['title'] = $rr['name'];
 425                                         $rr['date'] = day_translate(datetime_convert('UTC', $a->timezone, $rr['start'], $rr['adjust'] ? $bd_format : $bd_short)) . (($today) ?  ' ' . t('[today]') : '');
 426                                         $rr['startime'] = Null;
 427                                         $rr['today'] = $today;
 428
 429                                 }
 430                         }
 431                 }
 432                 $tpl = get_markup_template("birthdays_reminder.tpl");
 433                 return replace_macros($tpl, array(
 434                         '$baseurl' => $a->get_baseurl(),
 435                         '$classtoday' => $classtoday,
 436                         '$count' => $total,
 437                         '$event_reminders' => t('Birthday Reminders'),
 438                         '$event_title' => t('Birthdays this week:'),
 439                         '$events' => $r,
 440                         '$lbr' => '{',  // raw brackets mess up if/endif macro processing
 441                         '$rbr' => '}'
 442
 443                 ));
 444         }
 445 }
 446
 447
 448 if(! function_exists('get_events')) {
 449         function get_events() {
 450
 451                 require_once('include/bbcode.php');
 452
 453                 $a = get_app();
 454
 455                 if(! local_user() || $a->is_mobile || $a->is_tablet)
 456                         return $o;
 457
 458
 459 //              $mobile_detect = new Mobile_Detect();
 460 //              $is_mobile = $mobile_detect->isMobile() || $mobile_detect->isTablet();
 461
 462 //              if($is_mobile)
 463 //                      return $o;
 464
 465                 $bd_format = t('g A l F d') ; // 8 AM Friday January 18
 466                 $bd_short = t('F d');
 467
 468                 $r = q("SELECT `event`.* FROM `event`
 469                                 WHERE `event`.`uid` = %d AND `type` != 'birthday' AND `start` < '%s' AND `start` >= '%s'
 470                                 ORDER BY `start` ASC ",
 471                                 intval(local_user()),
 472                                 dbesc(datetime_convert('UTC','UTC','now + 7 days')),
 473                                 dbesc(datetime_convert('UTC','UTC','now - 1 days'))
 474                 );
 475
 476                 if($r && count($r)) {
 477                         $now = strtotime('now');
 478                         $istoday = false;
 479                         foreach($r as $rr) {
 480                                 if(strlen($rr['name']))
 481                                         $total ++;
 482
 483                                 $strt = datetime_convert('UTC',$rr['convert'] ? $a->timezone : 'UTC',$rr['start'],'Y-m-d');
 484                                 if($strt === datetime_convert('UTC',$a->timezone,'now','Y-m-d'))
 485                                         $istoday = true;
 486                         }
 487                         $classtoday = (($istoday) ? 'event-today' : '');
 488
 489                         $skip = 0;
 490
 491                         foreach($r as &$rr) {
 492                                 $title = strip_tags(html_entity_decode(bbcode($rr['summary']),ENT_QUOTES,'UTF-8'));
 493
 494                                 if(strlen($title) > 35)
 495                                         $title = substr($title,0,32) . '... ';
 496
 497                                 $description = substr(strip_tags(bbcode($rr['desc'])),0,32) . '... ';
 498                                 if(! $description)
 499                                         $description = t('[No description]');
 500
 501                                 $strt = datetime_convert('UTC',$rr['convert'] ? $a->timezone : 'UTC',$rr['start']);
 502
 503                                 if(substr($strt,0,10) < datetime_convert('UTC',$a->timezone,'now','Y-m-d')) {
 504                                         $skip++;
 505                                         continue;
 506                                 }
 507
 508                                 $today = ((substr($strt,0,10) === datetime_convert('UTC',$a->timezone,'now','Y-m-d')) ? true : false);
 509
 510                                 $rr['title'] = $title;
 511                                 $rr['description'] = $desciption;
 512                                 $rr['date'] = day_translate(datetime_convert('UTC', $rr['adjust'] ? $a->timezone : 'UTC', $rr['start'], $bd_format)) . (($today) ?  ' ' . t('[today]') : '');
 513                                 $rr['startime'] = $strt;
 514                                 $rr['today'] = $today;
 515                         }
 516                 }
 517
 518                 $tpl = get_markup_template("events_reminder.tpl");
 519                 return replace_macros($tpl, array(
 520                         '$baseurl' => $a->get_baseurl(),
 521                         '$classtoday' => $classtoday,
 522                         '$count' => count($r) - $skip,
 523                         '$event_reminders' => t('Event Reminders'),
 524                         '$event_title' => t('Events this week:'),
 525                         '$events' => $r,
 526                 ));
 527         }
 528 }
 529
 530 function advanced_profile(&$a) {
 531
 532         $o = '';
 533         $uid = $a->profile['uid'];
 534
 535         $o .= replace_macros(get_markup_template('section_title.tpl'),array(
 536                 '$title' => t('Profile')
 537         ));
 538
 539         if($a->profile['name']) {
 540
 541                 $tpl = get_markup_template('profile_advanced.tpl');
 542
 543                 $profile = array();
 544
 545                 $profile['fullname'] = array( t('Full Name:'), $a->profile['name'] ) ;
 546
 547                 if($a->profile['gender']) $profile['gender'] = array( t('Gender:'),  $a->profile['gender'] );
 548
 549
 550                 if(($a->profile['dob']) && ($a->profile['dob'] != '0000-00-00')) {
 551
 552                         $year_bd_format = t('j F, Y');
 553                         $short_bd_format = t('j F');
 554
 555
 556                         $val = ((intval($a->profile['dob']))
 557                                 ? day_translate(datetime_convert('UTC','UTC',$a->profile['dob'] . ' 00:00 +00:00',$year_bd_format))
 558                                 : day_translate(datetime_convert('UTC','UTC','2001-' . substr($a->profile['dob'],5) . ' 00:00 +00:00',$short_bd_format)));
 559
 560                         $profile['birthday'] = array( t('Birthday:'), $val);
 561
 562                 }
 563
 564                 if($age = age($a->profile['dob'],$a->profile['timezone'],''))  $profile['age'] = array( t('Age:'), $age );
 565
 566
 567                 if($a->profile['marital']) $profile['marital'] = array( t('Status:'), $a->profile['marital']);
 568
 569
 570                 if($a->profile['with']) $profile['marital']['with'] = $a->profile['with'];
 571
 572                 if(strlen($a->profile['howlong']) && $a->profile['howlong'] !== '0000-00-00 00:00:00') {
 573                                 $profile['howlong'] = relative_date($a->profile['howlong'], t('for %1$d %2$s'));
 574                 }
 575
 576                 if($a->profile['sexual']) $profile['sexual'] = array( t('Sexual Preference:'), $a->profile['sexual'] );
 577
 578                 if($a->profile['homepage']) $profile['homepage'] = array( t('Homepage:'), linkify($a->profile['homepage']) );
 579
 580                 if($a->profile['hometown']) $profile['hometown'] = array( t('Hometown:'), linkify($a->profile['hometown']) );
 581
 582                 if($a->profile['pub_keywords']) $profile['pub_keywords'] = array( t('Tags:'), $a->profile['pub_keywords']);
 583
 584                 if($a->profile['politic']) $profile['politic'] = array( t('Political Views:'), $a->profile['politic']);
 585
 586                 if($a->profile['religion']) $profile['religion'] = array( t('Religion:'), $a->profile['religion']);
 587
 588                 if($txt = prepare_text($a->profile['about'])) $profile['about'] = array( t('About:'), $txt );
 589
 590                 if($txt = prepare_text($a->profile['interest'])) $profile['interest'] = array( t('Hobbies/Interests:'), $txt);
 591
 592                 if($txt = prepare_text($a->profile['likes'])) $profile['likes'] = array( t('Likes:'), $txt);
 593
 594                 if($txt = prepare_text($a->profile['dislikes'])) $profile['dislikes'] = array( t('Dislikes:'), $txt);
 595
 596
 597                 if($txt = prepare_text($a->profile['contact'])) $profile['contact'] = array( t('Contact information and Social Networks:'), $txt);
 598
 599                 if($txt = prepare_text($a->profile['music'])) $profile['music'] = array( t('Musical interests:'), $txt);
 600
 601                 if($txt = prepare_text($a->profile['book'])) $profile['book'] = array( t('Books, literature:'), $txt);
 602
 603                 if($txt = prepare_text($a->profile['tv'])) $profile['tv'] = array( t('Television:'), $txt);
 604
 605                 if($txt = prepare_text($a->profile['film'])) $profile['film'] = array( t('Film/dance/culture/entertainment:'), $txt);
 606
 607                 if($txt = prepare_text($a->profile['romance'])) $profile['romance'] = array( t('Love/Romance:'), $txt);
 608
 609                 if($txt = prepare_text($a->profile['work'])) $profile['work'] = array( t('Work/employment:'), $txt);
 610
 611                 if($txt = prepare_text($a->profile['education'])) $profile['education'] = array( t('School/education:'), $txt );
 612
 613                 //show subcribed forum if it is enabled in the usersettings
 614                 if (feature_enabled($uid,'forumlist_profile')) {
 615                         $profile['forumlist'] = array( t('Forums:'), forumlist_profile_advanced($uid));
 616                 }
 617
 618                 if ($a->profile['uid'] == local_user())
 619                         $profile['edit'] = array($a->get_baseurl(). '/profiles/'.$a->profile['id'], t('Edit profile'),"", t('Edit profile'));
 620
 621                 return replace_macros($tpl, array(
 622                         '$title' => t('Profile'),
 623                         '$profile' => $profile
 624                 ));
 625         }
 626
 627         return '';
 628 }
 629
 630 if(! function_exists('profile_tabs')){
 631         function profile_tabs($a, $is_owner=False, $nickname=Null){
 632                 //echo "<pre>"; var_dump($a->user); killme();
 633
 634                 if (is_null($nickname))
 635                         $nickname  = $a->user['nickname'];
 636
 637                 if(x($_GET,'tab'))
 638                         $tab = notags(trim($_GET['tab']));
 639
 640                 $url = $a->get_baseurl() . '/profile/' . $nickname;
 641
 642                 $tabs = array(
 643                         array(
 644                                 'label'=>t('Status'),
 645                                 'url' => $url,
 646                                 'sel' => ((!isset($tab)&&$a->argv[0]=='profile')?'active':''),
 647                                 'title' => t('Status Messages and Posts'),
 648                                 'id' => 'status-tab',
 649                                 'accesskey' => 'm',
 650                         ),
 651                         array(
 652                                 'label' => t('Profile'),
 653                                 'url'   => $url.'/?tab=profile',
 654                                 'sel'   => ((isset($tab) && $tab=='profile')?'active':''),
 655                                 'title' => t('Profile Details'),
 656                                 'id' => 'profile-tab',
 657                                 'accesskey' => 'r',
 658                         ),
 659                         array(
 660                                 'label' => t('Photos'),
 661                                 'url'   => $a->get_baseurl() . '/photos/' . $nickname,
 662                                 'sel'   => ((!isset($tab)&&$a->argv[0]=='photos')?'active':''),
 663                                 'title' => t('Photo Albums'),
 664                                 'id' => 'photo-tab',
 665                                 'accesskey' => 'h',
 666                         ),
 667                         array(
 668                                 'label' => t('Videos'),
 669                                 'url'   => $a->get_baseurl() . '/videos/' . $nickname,
 670                                 'sel'   => ((!isset($tab)&&$a->argv[0]=='videos')?'active':''),
 671                                 'title' => t('Videos'),
 672                                 'id' => 'video-tab',
 673                                 'accesskey' => 'v',
 674                         ),
 675                 );
 676
 677                 if ($is_owner){
 678                         if ($a->theme_events_in_profile)
 679                                 $tabs[] = array(
 680                                         'label' => t('Events'),
 681                                         'url'   => $a->get_baseurl() . '/events',
 682                                         'sel'   =>((!isset($tab)&&$a->argv[0]=='events')?'active':''),
 683                                         'title' => t('Events and Calendar'),
 684                                         'id' => 'events-tab',
 685                                         'accesskey' => 'e',
 686                                 );
 687                         $tabs[] = array(
 688                                 'label' => t('Personal Notes'),
 689                                 'url'   => $a->get_baseurl() . '/notes',
 690                                 'sel'   =>((!isset($tab)&&$a->argv[0]=='notes')?'active':''),
 691                                 'title' => t('Only You Can See This'),
 692                                 'id' => 'notes-tab',
 693                                 'accesskey' => 't',
 694                         );
 695                 }
 696
 697
 698                 $arr = array('is_owner' => $is_owner, 'nickname' => $nickname, 'tab' => (($tab) ? $tab : false), 'tabs' => $tabs);
 699                 call_hooks('profile_tabs', $arr);
 700
 701                 $tpl = get_markup_template('common_tabs.tpl');
 702
 703                 return replace_macros($tpl,array('$tabs' => $arr['tabs']));
 704         }
 705 }
 706
 707 function get_my_url() {
 708         if(x($_SESSION,'my_url'))
 709                 return $_SESSION['my_url'];
 710         return false;
 711 }
 712
 713 function zrl_init(&$a) {
 714         $tmp_str = get_my_url();
 715         if(validate_url($tmp_str)) {
 716
 717                 // Is it a DDoS attempt?
 718                 // The check fetches the cached value from gprobe to reduce the load for this system
 719                 $urlparts = parse_url($tmp_str);
 720
 721                 $result = Cache::get("gprobe:".$urlparts["host"]);
 722                 if (!is_null($result)) {
 723                         $result = unserialize($result);
 724                         if (in_array($result["network"], array(NETWORK_FEED, NETWORK_PHANTOM))) {
 725                                 logger("DDoS attempt detected for ".$urlparts["host"]." by ".$_SERVER["REMOTE_ADDR"].". server data: ".print_r($_SERVER, true), LOGGER_DEBUG);
 726                                 return;
 727                         }
 728                 }
 729
 730                 proc_run('php','include/gprobe.php',bin2hex($tmp_str));
 731                 $arr = array('zrl' => $tmp_str, 'url' => $a->cmd);
 732                 call_hooks('zrl_init',$arr);
 733         }
 734 }
 735
 736 function zrl($s,$force = false) {
 737         if(! strlen($s))
 738                 return $s;
 739         if((! strpos($s,'/profile/')) && (! $force))
 740                 return $s;
 741         if($force && substr($s,-1,1) !== '/')
 742                 $s = $s . '/';
 743         $achar = strpos($s,'?') ? '&' : '?';
 744         $mine = get_my_url();
 745         if($mine and ! link_compare($mine,$s))
 746                 return $s . $achar . 'zrl=' . urlencode($mine);
 747         return $s;
 748 }
 749
 750 // Used from within PCSS themes to set theme parameters. If there's a
 751 // puid request variable, that is the "page owner" and normally their theme
 752 // settings take precedence; unless a local user sets the "always_my_theme"
 753 // system pconfig, which means they don't want to see anybody else's theme
 754 // settings except their own while on this site.
 755
 756 function get_theme_uid() {
 757         $uid = (($_REQUEST['puid']) ? intval($_REQUEST['puid']) : 0);
 758         if(local_user()) {
 759                 if((get_pconfig(local_user(),'system','always_my_theme')) || (! $uid))
 760                         return local_user();
 761         }
 762
 763         return $uid;
 764 }