source: extensions/UserAdvManager/branches/2.12/main.inc.php @ 30691

Last change on this file since 30691 was 4317, checked in by Eric, 15 years ago

[NBC_UserAdvManager] Merged from trunk to branch 2.12
Bug 1238 fixed - Simple custom email text wasn't send when Extended Description plugin wasn't set
Bug 1245 fixed - Semicolons (;) are no longer allowed in text areas (mail info text, ConfirmMail text, reminder text,...). They'll be replaced by dots (.).
Bug 1248 fixed - Php notice on user registration with a forbidden email domain
Bug 1250 fixed - Email provider didn't work after the third exclusion in list
  • Property svn:eol-style set to LF
File size: 22.1 KB
Line 
1<?php
2/*
3Plugin Name: NBC UserAdvManager
4Version: 2.12.7
5Description: Renforcer les possibilités de gestion des utilisateurs - Enforce users management
6Plugin URI: http://fr.piwigo.org/ext/extension_view.php?eid=216
7Author: Nicco, Eric
8Author URI: http://gallery-nicco.no-ip.org, http://www.infernoweb.net
9*/
10
11/*
12 ***** Plugin history (branch 2.10)*****
13
14-- 2.10.0-beta : Initial beta release for Piwigo compatibility
15-- 2.10.1-beta : Small correction on generated path
16-- 2.10.2-beta : Bug resolved on register validation page
17
18-- 2.10.3 : Final and fully functional release
19                                                Bug resolved on plugin activation
20
21-- 2.10.4 : Bug fixed on profiles update
22
23-- 2.10.5 : Improved code on profiles update
24
25-- 2.10.6 : Old language packs (iso) deleted (forget from PWG 1.7.x version)
26
27-- 2.10.7 : Bug fixed on user's validation email sending
28
29-- 2.10.8 : ConfirmMail page looks better (Sylvia theme only)
30                                                Improved code for checking author on guest comments
31
32-- 2.10.9 : Bug fixed - Missing english translation
33                                                Bug fixed - Notice on forbidden characters function use
34                                                Bug fixed - Audit on forbidden characters in username didn't work
35                                                Adding of email provider exclusion (like *@hotmail.com) - Warning ! -> Known bug : This feature doesn't work on user profile page. So, already registered users can change their email address to a forbiden one.
36
37-- 2.10.9a : Email provider exclusion is no longer case sensitive
38
39-- 2.10.9b : Bug fixed - Home icon wasn't linked to gallery url in ConfirmMail page. If GALLERY_URL is not set, Home icon gets the pwg root path.
40
41-- 2.10.9c : Bug fixed - If Email provider exclusion is set off, new registered user will have a PHP notice on "Undefined variable: ncsemail"
42
43-- 2.10.9d : Code simplification - need no more ""template"" sub-directory in plugin directory for enhance "back link" icon in ConfirMail.tpl
44
45-- 2.10.9e : Compatibility improvement with PHP 5.3 - Some old functions will be deprecated like :
46                                                        ereg replaced by preg_match
47                                                        eregi replace by preg_match with "i" moderator
48                                                        split replace by preg_split
49                               
50-- 2.10.9f : Compatibility bug fixed when used with DynamicRecentPeriod plugin
51
52
53 ***** Plugin history (branch 2.11)*****
54
55-- 2.11.0 : New tabsheet menu to manage ConfirMail functions (setting a timeout without validation, Cleanup expired user's accounts, Force confirmation, Renew validation key, list unvalidated users,...)
56                                                Beautify plugin's main admin panel
57                                               
58-- 2.11.1 : Bug fixed with install and upgrade functions
59                                                Language files correction
60
61-- 2.11.2 : Bug fixed on bad query for unvalidated users display in unvalidated users list
62                                                Bug fixed : Sql syntax error on plugin activation
63
64-- 2.11.3 : On Patricia's request (french forum and bug 1173), the unvalidated users management tab shows users according with the settings of unvalidated group and / or unvalidated status.
65                                                Feature 1172 added : Email providers exclusion list can be set with CR/LF between each entry. The comma seperator (,) is still mandatory.
66                                                Bug 1175 fixed : Bad translation tag in french language file.
67                                                Improvement of unvalidated users management tab (feature 1174)- Expired users are displayed in red color text.
68
69-- 2.11.4 : Bug 1177 fixed : Width of excluded email providers list reset to ancient value (80 col)
70                                                Bug 1179 fixed : Adding a notice in plugin inline documentation for use of validation groups and status. A default group must be set in Piwigo's groups settings and the "Guest" (or another user) must be set as default for status values.
71                                                Bug 1182 fixed : Language tag missing in confirmation email generation
72
73-- 2.11.5 : Bug 1195 fixed : Registration displays the good title
74
75
76 ***** Plugin history (branch 2.12)*****
77
78-- 2.12.0 : Bug 1206 fixed : All plugin functionnalities work in user's profile page
79                Plugin's core code and admin panel refactoring
80                Password control and enforcement : A complexity score is computed on user registration. If this score is less than the goal set by admin, the password choosen is rejected.
81                Feature 1194 "Ghost Tracker" added : New plugin tab displays users who don't comes back to the gallery since x days. Ability to send email reminders and to delete reminded but "dead" users. It's the reason why this feature is called "Ghost Tracker".
82
83-- 2.12.1 : Rollback on admin panel improvement (it was a bad idea)
84
85-- 2.12.2 : Bug 1221 fixed - Adding of a new funtion to populate the lastvisit table on Ghost Tracker activation
86            Bug 1224 fixed - Error in database after plugin activation
87            Bug 1225 fixed - "Reminder" status don't change from "false" to "true" after the sent of a reminder email
88            Some code beautify (SQL requests and HTML 4 strict for tpl)
89
90-- 2.12.3 : Bug 1226 fixed - "duplicate key error" when lastvisit table is not empty and on using Ghost Tracker init function
91
92-- 2.12.4 : Adding a password field control for SendMail2User - Neighborhood plugin compatibility improvement
93            Bug 1229 fixed - Email was no longer mandatory when plugin was active, even if Piwigo's email madatory option was set.
94
95-- 2.12.5 : Bug 1233 fixed -  "duplicate key error" when a user wants to register with an existing username. In fact, all standard Piwigo's register controls didn't work when plugin was activated. That fixes this too.
96            Adding DE, ES and IT languages. All translations are not finalized and could be improved.
97            Adding of description.txt file in language directories.
98
99-- 2.12.6 : Bug 1236 fixed -  Admins was unable to add a new user in the user_list page.
100            Beginning of IT translations
101           
102-- 2.12.7 : Bug 1238 fixed - Simple custom email text wasn't send when Extended Description plugin wasn't set
103            Bug 1245 fixed - Semicolons (;) are no longer allowed in text areas (mail info text, ConfirmMail text, reminder text,...). They'll be replaced by dots (.).
104            Bug 1248 fixed - Php notice on user registration with a forbidden email domain
105            Bug 1250 fixed - Email provider didn't work after the third exclusion in list
106            Escaping all special characters typed in login name and recover them
107*/
108
109/*
110
111 ***** TODO List *****
112++ No validation needed for admins users comments (new trigger needed in comments.php ?)
113
114++ No single email check for admins (new trigger needed in functions_user.inc.php ?)
115
116++ Password control and enforcement
117  ?? Can not be the same as username -> Could password score control be sufficient ?
118 
119++ Security : Blocking brut-force attacks !
120              -> Way to do that : Count the number of failed attempts to connect and lock the targetted account after x attempts. Where x will be settable by admin.
121              To unlock the locked account :
122               -> A new table in admin's plugin panel which would display the locked accounts.
123               -> Sending an email to account owner to inform him his account is blocked due to multiple failed connexions attempts. This email could have a link with a security key to unlock the account.
124               -> Both of above solutions ?
125
126++ Opportunity to copy a registered user for new user creation
127  ++ new copied user will (or not) belong to the same groups
128  ++ new copied user will (or not) get the same status (visitor, admin, webmaster, guest (??))
129  ++ new copied user will (or not) get the same properties
130  ++ new copied user will (or not) get the same language
131  ... and so on
132 
133*/
134
135
136if (!defined('PHPWG_ROOT_PATH'))
137{
138  die('Hacking attempt!');
139}
140
141define('NBC_UserAdvManager_DIR' , basename(dirname(__FILE__)));
142define('NBC_UserAdvManager_PATH' , PHPWG_PLUGINS_PATH.basename(dirname(__FILE__)).'/');
143
144include_once (NBC_UserAdvManager_PATH.'include/constants.php');
145include_once (NBC_UserAdvManager_PATH.'include/functions_UserAdvManager.inc.php');
146
147load_language('plugin.lang', NBC_UserAdvManager_PATH);
148
149
150/* Plugin admin */
151add_event_handler('get_admin_plugin_menu_links', 'nbc_UserAdvManager_admin_menu');
152
153function nbc_UserAdvManager_admin_menu($menu)
154{
155  array_push($menu,
156    array(
157      'NAME' => 'UserAdvManager',
158      'URL'  => get_admin_plugin_menu_link(NBC_UserAdvManager_PATH.'/admin/UserAdvManager_admin.php')
159    )
160  );
161
162  return $menu;
163}
164
165
166add_event_handler('loc_begin_index', 'UserAdvManager_GhostTracker');
167
168function UserAdvManager_GhostTracker()
169{
170  global $conf, $user;
171 
172  $conf_nbc_UserAdvManager = isset($conf['nbc_UserAdvManager']) ? explode(";" , $conf['nbc_UserAdvManager']) : array();
173
174  if (isset($conf_nbc_UserAdvManager[17]) and $conf_nbc_UserAdvManager[17] == 'true' and !is_admin() and !is_a_guest())
175  {
176
177    $userid = get_userid($user['username']);
178         
179    /* Looking for existing entry in last visit table */
180    $query = '
181SELECT *
182  FROM '.USER_LASTVISIT_TABLE.'
183WHERE user_id = '.$userid.'
184;';
185       
186    $count = mysql_num_rows(pwg_query($query));
187         
188    if ($count == 0)
189    {
190      /* If not, data are inserted in table */
191      $query = '
192INSERT INTO '.USER_LASTVISIT_TABLE.' (user_id, lastvisit, reminder)
193VALUES ('.$userid.', now(), "false")
194;';
195      pwg_query($query);
196    }
197    else if ($count > 0)
198    {
199      /* If yes, data are updated in table */
200      $query = '
201UPDATE '.USER_LASTVISIT_TABLE.'
202SET lastvisit = now(), reminder = "false"
203WHERE user_id = '.$userid.'
204LIMIT 1
205;';
206      pwg_query($query);
207    }
208  }
209}
210
211
212/* User creation */
213add_event_handler('register_user', 'UserAdvManager_Adduser');
214
215function UserAdvManager_Adduser($register_user)
216{
217  global $conf;
218 
219  $conf_nbc_UserAdvManager = isset($conf['nbc_UserAdvManager']) ? explode(";" , $conf['nbc_UserAdvManager']) : array();
220 
221  /* Sending registration confirmation by email */
222  if ((isset($conf_nbc_UserAdvManager[0]) and $conf_nbc_UserAdvManager[0] == 'true') or (isset($conf_nbc_UserAdvManager[2]) and $conf_nbc_UserAdvManager[2] == 'true'))
223  {
224    $passwd = (isset($_POST['password'])) ? $_POST['password'] : '';
225    SendMail2User(1, $register_user['id'], $register_user['username'], $passwd, $register_user['email'], true);
226  }
227}
228
229
230
231/* User deletion */
232add_event_handler('delete_user', 'UserAdvManager_Deluser');
233
234function UserAdvManager_Deluser($user_id)
235{
236  /* Cleanup for ConfirmMail table */
237  DeleteConfirmMail($user_id);
238  /* Cleanup for LastVisit table */
239  DeleteLastVisit($user_id);
240}
241
242
243/* Check users registration */
244add_event_handler('register_user_check', 'UserAdvManager_RegistrationCheck', EVENT_HANDLER_PRIORITY_NEUTRAL, 2);
245
246function UserAdvManager_RegistrationCheck($err, $user)
247{
248  global $errors, $conf;
249
250/* *********************************************************** */
251/* We need to reset the standard Piwigo's register controls    */
252/* because the call of register_user_check trigger resets them */
253/* *********************************************************** */
254  /* ********************************** */
255  /* Standard Piwigo's username control */
256  /* ********************************** */
257  if ($_POST['login'] == '')
258  {
259    return l10n('reg_err_login1');
260  }
261  if (preg_match('/^.* $/', $_POST['login']))
262  {
263    return l10n('reg_err_login2');
264  }
265  if (preg_match('/^ .*$/', $_POST['login']))
266  {
267    return l10n('reg_err_login3');
268  }
269  if (get_userid($_POST['login']))
270  {
271    return l10n('reg_err_login5');
272  }
273
274  if (script_basename() == 'admin' and isset($_GET['page']) and $_GET['page'] == 'user_list') /* not the same email variable if we are on users registration page or on admin's user registration page*/
275  {
276    /* ***************************** */
277    /* Standard Piwigo's email check */
278    /* ***************************** */
279    $atom   = '[-a-z0-9!#$%&\'*+\\/=?^_`{|}~]';   // before  arobase
280    $domain = '([a-z0-9]([-a-z0-9]*[a-z0-9]+)?)'; // domain name
281    $regex = '/^' . $atom . '+' . '(\.' . $atom . '+)*' . '@' . '(' . $domain . '{1,63}\.)+' . $domain . '{2,63}$/i';
282 
283    if (!preg_match($regex, $_POST['email']))
284    {
285      return l10n('reg_err_mail_address');
286    }
287   
288    if (!empty($_POST['email']))
289    {
290      $query = '
291select count(*)
292from '.USERS_TABLE.'
293where upper('.$conf['user_fields']['email'].') = upper(\''.$_POST['email'].'\');';
294      list($count) = mysql_fetch_assoc(pwg_query($query));
295      if ($count != 0)
296      {
297        return l10n('reg_err_mail_address_dbl');
298      }
299    }
300  }
301/* ****************************************** */
302/* End of Piwigo's standard register controls */
303/* ****************************************** */
304
305
306/* ****************************************** */
307/* Here begins the advanced register controls */
308/* ****************************************** */
309  $PasswordCheck = 0;
310 
311  $conf_nbc_UserAdvManager = isset($conf['nbc_UserAdvManager']) ? explode(";" , $conf['nbc_UserAdvManager']) : array();
312
313  /* Password enforcement control */
314  if (isset($conf_nbc_UserAdvManager[14]) and $conf_nbc_UserAdvManager[14] == 'true' and !empty($conf_nbc_UserAdvManager[15]))
315  {
316    if (!empty($user['password']) and !is_admin())
317    {
318      $PasswordCheck = testpassword($user['password']);
319 
320      if ($PasswordCheck < $conf_nbc_UserAdvManager[15])
321      {
322        $message = get_l10n_args('reg_err_login4_%s', $PasswordCheck);
323        return($lang['reg_err_pass'] = l10n_args($message).$conf_nbc_UserAdvManager[15]);
324      }
325    }
326    else if (!empty($user['password']) and is_admin() and isset($conf_nbc_UserAdvManager[16]) and $conf_nbc_UserAdvManager[16] == 'true')
327    { 
328      $PasswordCheck = testpassword($user['password']);
329 
330      if ($PasswordCheck < $conf_nbc_UserAdvManager[15])
331      {
332        $message = get_l10n_args('reg_err_login4_%s', $PasswordCheck);
333        return($lang['reg_err_pass'] = l10n_args($message).$conf_nbc_UserAdvManager[15]);
334      }
335    }
336  }
337
338  /* Username non case sensitive */
339  if (isset($conf_nbc_UserAdvManager[1]) and $conf_nbc_UserAdvManager[1] == 'true')
340  {
341    $new_username =  NotSensibleSearchUsername($_POST['login']);
342    $_POST['login'] = $new_username == '' ? $_POST['login'] : $new_username;
343  }
344
345  /* Username without forbidden keys */
346  if (isset($conf_nbc_UserAdvManager[7]) and $conf_nbc_UserAdvManager[7] == 'true' and !empty($_POST['login']) and !ValidateUsername($_POST['login']))
347  {
348    $_POST['login'] = '';
349    return($lang['reg_err_login1'] = l10n('reg_err_login6')."'".$conf_nbc_UserAdvManager[8]."'");
350  }
351
352  /* Email without forbidden domains */
353  /* This doesn't work */
354//  if (isset($conf_nbc_UserAdvManager[12]) and $conf_nbc_UserAdvManager[12] == 'true' and !empty($_POST['mail_address']) and !ValidateEmailProvider($_POST['mail_address']))
355//  {
356//    $_POST['mail_address'] = '';
357//    return($lang['reg_err_login1'] = l10n('reg_err_login7')."'".$conf_nbc_UserAdvManager[13]."'");
358//  }
359  /* This work with a code copy of ValidateEmailProvider() function */
360  if (isset($conf_nbc_UserAdvManager[12]) and $conf_nbc_UserAdvManager[12] == 'true' and !empty($_POST['mail_address']))
361  {
362    $ncsemail = strtolower($_POST['mail_address']);
363    $conf_nbc_MailExclusion = preg_split("/[\s,]+/",$conf_nbc_UserAdvManager[13]);
364    for ($i = 0 ; $i < count($conf_nbc_MailExclusion) ; $i++)
365    {
366      $pattern = '/'.$conf_nbc_MailExclusion[$i].'/';
367      if (preg_match($pattern, $ncsemail))
368      {
369        $_POST['mail_address'] = '';                             
370        return($lang['reg_err_login1'] = l10n('reg_err_login7')."'".$conf_nbc_UserAdvManager[13]."'");
371      }
372    }
373        } 
374}
375
376
377if (script_basename() == 'profile')
378{
379  add_event_handler('loc_begin_profile', 'UserAdvManager_Profile_Init');
380
381  function UserAdvManager_Profile_Init()
382  {
383    global $conf, $user, $template;
384
385    $conf_nbc_UserAdvManager = isset($conf['nbc_UserAdvManager']) ? explode(";" , $conf['nbc_UserAdvManager']) : array();
386
387    if (isset($_POST['validate']))
388    {
389      /* Email without forbidden domains */
390      /* This doesn't work */
391//      if (isset($conf_nbc_UserAdvManager[12]) and $conf_nbc_UserAdvManager[12] == 'true' and !empty($_POST['mail_address']))
392//      {
393//        if (!ValidateEmailProvider($_POST['mail_address']))
394//        {
395//          $template->append('errors', l10n('reg_err_login7')."'".$conf_nbc_UserAdvManager[13]."'");
396//          unset($_POST['validate']);
397//        }
398//      }
399        /* This work with a code copy of ValidateEmailProvider() function */
400        if (isset($conf_nbc_UserAdvManager[12]) and $conf_nbc_UserAdvManager[12] == 'true' and !empty($_POST['mail_address']))
401        {
402          $ncsemail = strtolower($_POST['mail_address']);
403          $conf_nbc_MailExclusion = preg_split("/[\s,]+/",$conf_nbc_UserAdvManager[13]);
404          for ($i = 0 ; $i < count($conf_nbc_MailExclusion) ; $i++)
405          {
406            $pattern = '/'.$conf_nbc_MailExclusion[$i].'/';
407            if (preg_match($pattern, $ncsemail))
408            {                           
409              $template->append('errors', l10n('reg_err_login7')."'".$conf_nbc_UserAdvManager[13]."'");
410              unset($_POST['validate']);
411            }
412          }
413        }
414
415      $typemail = 3;
416     
417      if (!empty($_POST['use_new_pwd']))
418      {
419        $typemail = 2;
420       
421        /* Password enforcement control */
422        if (isset($conf_nbc_UserAdvManager[14]) and $conf_nbc_UserAdvManager[14] == 'true' and !empty($conf_nbc_UserAdvManager[15]))
423        {
424          $PasswordCheck = testpassword($_POST['use_new_pwd']);
425         
426          if ($PasswordCheck < $conf_nbc_UserAdvManager[15])
427          {
428            $message = get_l10n_args('reg_err_login4_%s', $PasswordCheck);
429            $template->append('errors', l10n_args($message).$conf_nbc_UserAdvManager[15]);
430            unset($_POST['use_new_pwd']);
431            unset($_POST['validate']);
432          }
433        }
434      }
435     
436      /* Sending registration confirmation by email */
437      if ((isset($conf_nbc_UserAdvManager[0]) and $conf_nbc_UserAdvManager[0] == 'true') or (isset($conf_nbc_UserAdvManager[2]) and $conf_nbc_UserAdvManager[2] == 'true'))
438      {
439        $confirm_mail_need = false;
440             
441        if (!empty($_POST['mail_address']))
442        {
443          $query = '
444SELECT '.$conf['user_fields']['email'].' AS email
445FROM '.USERS_TABLE.'
446WHERE '.$conf['user_fields']['id'].' = \''.$user['id'].'\'
447;';
448         
449          list($current_email) = mysql_fetch_row(pwg_query($query));
450     
451          if ($_POST['mail_address'] != $current_email and ( isset($conf_nbc_UserAdvManager[2]) and $conf_nbc_UserAdvManager[2] == 'true'))
452       
453            $confirm_mail_need = true;
454        }
455       
456        if ((!empty($_POST['use_new_pwd']) and (isset($conf_nbc_UserAdvManager[0]) and $conf_nbc_UserAdvManager[0] == 'true') or $confirm_mail_need))
457        {
458          $query = '
459SELECT '.$conf['user_fields']['username'].'
460FROM '.USERS_TABLE.'
461WHERE '.$conf['user_fields']['id'].' = \''.$user['id'].'\'
462;';
463       
464          list($username) = mysql_fetch_row(pwg_query($query));
465
466          SendMail2User($typemail, $user['id'], $username, $_POST['use_new_pwd'], $_POST['mail_address'], $confirm_mail_need);
467        }
468      }
469    }
470  }
471}
472
473
474add_event_handler('init', 'UserAdvManager_InitPage');
475 
476function UserAdvManager_InitPage()
477{
478  load_language('plugin.lang', NBC_UserAdvManager_PATH);
479  global $conf, $template, $page, $lang, $errors;
480
481  $conf_nbc_UserAdvManager = isset($conf['nbc_UserAdvManager']) ? explode(";" , $conf['nbc_UserAdvManager']) : array();
482 
483  /* Username non case sensitive */
484  if (isset($conf_nbc_UserAdvManager[1]) and $conf_nbc_UserAdvManager[1] == 'true')
485  {
486    $lang['reg_err_login5'] = l10n('reg_err_login5');
487  }
488 
489
490 
491/* User identification */
492  if (script_basename() == 'identification')
493  {
494    if (isset($_POST['login']))
495    {
496      /* User non case sensitive */
497      if (isset($conf_nbc_UserAdvManager[1]) and $conf_nbc_UserAdvManager[1] == 'true' )
498      {
499        $new_username =  NotSensibleSearchUsername($_POST['username']);
500        $_POST['username'] = $new_username == '' ? $_POST['username'] : $new_username;
501      }
502    }
503  }
504
505
506/* Admin user management */
507  if (script_basename() == 'admin' and isset($_GET['page']) and $_GET['page'] == 'user_list')
508  {
509    if (isset($_POST['submit_add']))
510    {
511      /* User non case sensitive */
512      if (isset($conf_nbc_UserAdvManager[1]) and $conf_nbc_UserAdvManager[1] == 'true' )
513      {
514        $new_username =  NotSensibleSearchUsername($_POST['login']);
515        $_POST['login'] = $new_username == '' ? $_POST['login'] : $new_username;
516      }
517
518      /* Username without forbidden keys */
519      if (isset($conf_nbc_UserAdvManager[7]) and $conf_nbc_UserAdvManager[7] == 'true' and !empty($_POST['login']) and !ValidateUsername($_POST['login']))
520      {
521        $template->append('errors', l10n('reg_err_login6')."'".$conf_nbc_UserAdvManager[8]."'");
522        unset($_POST['submit_add']);
523      }
524
525      /* Email without forbidden domains */
526      /* This doesn't work */
527//      if (isset($conf_nbc_UserAdvManager[12]) and $conf_nbc_UserAdvManager[12] == 'true' and !empty($_POST['email']) and !ValidateEmailProvider($_POST['email']))
528//      {
529//        $template->append('errors', l10n('reg_err_login7')."'".$conf_nbc_UserAdvManager[13]."'");
530//        unset($_POST['submit_add']);
531//      }
532      /* This work with a code copy of ValidateEmailProvider() function */
533      if (isset($conf_nbc_UserAdvManager[12]) and $conf_nbc_UserAdvManager[12] == 'true' and !empty($_POST['email']))
534      {
535        $ncsemail = strtolower($_POST['email']);
536        $conf_nbc_MailExclusion = preg_split("/[\s,]+/",$conf_nbc_UserAdvManager[13]);
537        for ($i = 0 ; $i < count($conf_nbc_MailExclusion) ; $i++)
538        {
539          $pattern = '/'.$conf_nbc_MailExclusion[$i].'/';
540          if (preg_match($pattern, $ncsemail))
541          {                     
542            $template->append('errors', l10n('reg_err_login7')."'".$conf_nbc_UserAdvManager[13]."'");
543            unset($_POST['submit_add']);
544          }
545        }
546      }
547    }
548  }
549}
550
551
552add_event_handler('user_comment_check', 'UserAdvManager_CheckEmptyCommentAuthor', 50, 2);
553
554function UserAdvManager_CheckEmptyCommentAuthor($comment_action, $comm)
555{
556  load_language('plugin.lang', NBC_UserAdvManager_PATH);
557  global $infos, $conf, $template;
558
559  $conf_nbc_UserAdvManager = isset($conf['nbc_UserAdvManager']) ? explode(";" , $conf['nbc_UserAdvManager']) : array();
560
561/* User creation OR update */
562  if (isset($conf_nbc_UserAdvManager[6]) and $conf_nbc_UserAdvManager[6] == 'true' and $conf['comments_forall'] == 'true' and $comm['author'] == 'guest')
563  {
564    $comment_action = 'reject';
565
566    array_push($infos, l10n('UserAdvManager_Empty Author'));
567  }
568
569  return $comment_action;
570}
571
572?>
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