phpBB2_old/groupcp.php

   1 <?php
   2 /***************************************************************************
   3  *                               groupcp.php
   4  *                            -------------------
   5  *   begin                : Saturday, Feb 13, 2001
   6  *   copyright            : (C) 2001 The phpBB Group
   7  *   email                : support@phpbb.com
   8  *
   9  *   $Id: groupcp.php,v 1.58.2.22 2004/11/18 17:49:34 acydburn Exp $
  10  *
  11  *
  12  ***************************************************************************/
  13
  14 /***************************************************************************
  15  *
  16  *   This program is free software; you can redistribute it and/or modify
  17  *   it under the terms of the GNU General Public License as published by
  18  *   the Free Software Foundation; either version 2 of the License, or
  19  *   (at your option) any later version.
  20  *
  21  ***************************************************************************/
  22
  23 define('IN_PHPBB', true);
  24 $phpbb_root_path = './';
  25 include($phpbb_root_path . 'extension.inc');
  26 include($phpbb_root_path . 'common.'.$phpEx);
  27
  28 // -------------------------
  29 //
  30 function generate_user_info(&$row, $date_format, $group_mod, &$from, &$posts, &$joined, &$poster_avatar, &$profile_img, &$profile, &$search_img, &$search, &$pm_img, &$pm, &$email_img, &$email, &$www_img, &$www, &$icq_status_img, &$icq_img, &$icq, &$aim_img, &$aim, &$msn_img, &$msn, &$yim_img, &$yim)
  31 {
  32         global $lang, $images, $board_config, $phpEx;
  33
  34         $from = ( !empty($row['user_from']) ) ? $row['user_from'] : '&nbsp;';
  35         $joined = create_date($date_format, $row['user_regdate'], $board_config['board_timezone']);
  36         $posts = ( $row['user_posts'] ) ? $row['user_posts'] : 0;
  37
  38         $poster_avatar = '';
  39         if ( $row['user_avatar_type'] && $row['user_id'] != ANONYMOUS && $row['user_allowavatar'] )
  40         {
  41                 switch( $row['user_avatar_type'] )
  42                 {
  43                         case USER_AVATAR_UPLOAD:
  44                                 $poster_avatar = ( $board_config['allow_avatar_upload'] ) ? '<img src="' . $board_config['avatar_path'] . '/' . $row['user_avatar'] . '" alt="" border="0" />' : '';
  45                                 break;
  46                         case USER_AVATAR_REMOTE:
  47                                 $poster_avatar = ( $board_config['allow_avatar_remote'] ) ? '<img src="' . $row['user_avatar'] . '" alt="" border="0" />' : '';
  48                                 break;
  49                         case USER_AVATAR_GALLERY:
  50                                 $poster_avatar = ( $board_config['allow_avatar_local'] ) ? '<img src="' . $board_config['avatar_gallery_path'] . '/' . $row['user_avatar'] . '" alt="" border="0" />' : '';
  51                                 break;
  52                 }
  53         }
  54
  55         if ( !empty($row['user_viewemail']) || $group_mod )
  56         {
  57                 $email_uri = ( $board_config['board_email_form'] ) ? append_sid("profile.$phpEx?mode=email&amp;" . POST_USERS_URL .'=' . $row['user_id']) : 'mailto:' . $row['user_email'];
  58
  59                 $email_img = '<a href="' . $email_uri . '"><img src="' . $images['icon_email'] . '" alt="' . $lang['Send_email'] . '" title="' . $lang['Send_email'] . '" border="0" /></a>';
  60                 $email = '<a href="' . $email_uri . '">' . $lang['Send_email'] . '</a>';
  61         }
  62         else
  63         {
  64                 $email_img = '&nbsp;';
  65                 $email = '&nbsp;';
  66         }
  67
  68         $temp_url = append_sid("profile.$phpEx?mode=viewprofile&amp;" . POST_USERS_URL . "=" . $row['user_id']);
  69         $profile_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_profile'] . '" alt="' . $lang['Read_profile'] . '" title="' . $lang['Read_profile'] . '" border="0" /></a>';
  70         $profile = '<a href="' . $temp_url . '">' . $lang['Read_profile'] . '</a>';
  71
  72         $temp_url = append_sid("privmsg.$phpEx?mode=post&amp;" . POST_USERS_URL . "=" . $row['user_id']);
  73         $pm_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_pm'] . '" alt="' . $lang['Send_private_message'] . '" title="' . $lang['Send_private_message'] . '" border="0" /></a>';
  74         $pm = '<a href="' . $temp_url . '">' . $lang['Send_private_message'] . '</a>';
  75
  76         $www_img = ( $row['user_website'] ) ? '<a href="' . $row['user_website'] . '" target="_userwww"><img src="' . $images['icon_www'] . '" alt="' . $lang['Visit_website'] . '" title="' . $lang['Visit_website'] . '" border="0" /></a>' : '';
  77         $www = ( $row['user_website'] ) ? '<a href="' . $row['user_website'] . '" target="_userwww">' . $lang['Visit_website'] . '</a>' : '';
  78
  79         if ( !empty($row['user_icq']) )
  80         {
  81                 $icq_status_img = '<a href="http://wwp.icq.com/' . $row['user_icq'] . '#pager"><img src="http://web.icq.com/whitepages/online?icq=' . $row['user_icq'] . '&img=5" width="18" height="18" border="0" /></a>';
  82                 $icq_img = '<a href="http://wwp.icq.com/scripts/search.dll?to=' . $row['user_icq'] . '"><img src="' . $images['icon_icq'] . '" alt="' . $lang['ICQ'] . '" title="' . $lang['ICQ'] . '" border="0" /></a>';
  83                 $icq =  '<a href="http://wwp.icq.com/scripts/search.dll?to=' . $row['user_icq'] . '">' . $lang['ICQ'] . '</a>';
  84         }
  85         else
  86         {
  87                 $icq_status_img = '';
  88                 $icq_img = '';
  89                 $icq = '';
  90         }
  91
  92         $aim_img = ( $row['user_aim'] ) ? '<a href="aim:goim?screenname=' . $row['user_aim'] . '&amp;message=Hello+Are+you+there?"><img src="' . $images['icon_aim'] . '" alt="' . $lang['AIM'] . '" title="' . $lang['AIM'] . '" border="0" /></a>' : '';
  93         $aim = ( $row['user_aim'] ) ? '<a href="aim:goim?screenname=' . $row['user_aim'] . '&amp;message=Hello+Are+you+there?">' . $lang['AIM'] . '</a>' : '';
  94
  95         $temp_url = append_sid("profile.$phpEx?mode=viewprofile&amp;" . POST_USERS_URL . "=" . $row['user_id']);
  96         $msn_img = ( $row['user_msnm'] ) ? '<a href="' . $temp_url . '"><img src="' . $images['icon_msnm'] . '" alt="' . $lang['MSNM'] . '" title="' . $lang['MSNM'] . '" border="0" /></a>' : '';
  97         $msn = ( $row['user_msnm'] ) ? '<a href="' . $temp_url . '">' . $lang['MSNM'] . '</a>' : '';
  98
  99         $yim_img = ( $row['user_yim'] ) ? '<a href="http://edit.yahoo.com/config/send_webmesg?.target=' . $row['user_yim'] . '&amp;.src=pg"><img src="' . $images['icon_yim'] . '" alt="' . $lang['YIM'] . '" title="' . $lang['YIM'] . '" border="0" /></a>' : '';
 100         $yim = ( $row['user_yim'] ) ? '<a href="http://edit.yahoo.com/config/send_webmesg?.target=' . $row['user_yim'] . '&amp;.src=pg">' . $lang['YIM'] . '</a>' : '';
 101
 102         $temp_url = append_sid("search.$phpEx?search_author=" . urlencode($username) . "&amp;showresults=posts");
 103         $search_img = '<a href="' . $temp_url . '"><img src="' . $images['icon_search'] . '" alt="' . $lang['Search_user_posts'] . '" title="' . $lang['Search_user_posts'] . '" border="0" /></a>';
 104         $search = '<a href="' . $temp_url . '">' . $lang['Search_user_posts'] . '</a>';
 105
 106         return;
 107 }
 108 //
 109 // --------------------------
 110
 111 //
 112 // Start session management
 113 //
 114 $userdata = session_pagestart($user_ip, PAGE_GROUPCP);
 115 init_userprefs($userdata);
 116 //
 117 // End session management
 118 //
 119
 120 $script_name = preg_replace('/^\/?(.*?)\/?$/', "\\1", trim($board_config['script_path']));
 121 $script_name = ( $script_name != '' ) ? $script_name . '/groupcp.'.$phpEx : 'groupcp.'.$phpEx;
 122 $server_name = trim($board_config['server_name']);
 123 $server_protocol = ( $board_config['cookie_secure'] ) ? 'https://' : 'http://';
 124 $server_port = ( $board_config['server_port'] <> 80 ) ? ':' . trim($board_config['server_port']) . '/' : '/';
 125
 126 $server_url = $server_protocol . $server_name . $server_port . $script_name;
 127
 128 if ( isset($HTTP_GET_VARS[POST_GROUPS_URL]) || isset($HTTP_POST_VARS[POST_GROUPS_URL]) )
 129 {
 130         $group_id = ( isset($HTTP_POST_VARS[POST_GROUPS_URL]) ) ? intval($HTTP_POST_VARS[POST_GROUPS_URL]) : intval($HTTP_GET_VARS[POST_GROUPS_URL]);
 131 }
 132 else
 133 {
 134         $group_id = '';
 135 }
 136
 137 if ( isset($HTTP_POST_VARS['mode']) || isset($HTTP_GET_VARS['mode']) )
 138 {
 139         $mode = ( isset($HTTP_POST_VARS['mode']) ) ? $HTTP_POST_VARS['mode'] : $HTTP_GET_VARS['mode'];
 140         $mode = htmlspecialchars($mode);
 141 }
 142 else
 143 {
 144         $mode = '';
 145 }
 146
 147 $confirm = ( isset($HTTP_POST_VARS['confirm']) ) ? TRUE : 0;
 148 $cancel = ( isset($HTTP_POST_VARS['cancel']) ) ? TRUE : 0;
 149
 150 $start = ( isset($HTTP_GET_VARS['start']) ) ? intval($HTTP_GET_VARS['start']) : 0;
 151
 152 //
 153 // Default var values
 154 //
 155 $is_moderator = FALSE;
 156
 157 if ( isset($HTTP_POST_VARS['groupstatus']) && $group_id )
 158 {
 159         if ( !$userdata['session_logged_in'] )
 160         {
 161                 redirect(append_sid("login.$phpEx?redirect=groupcp.$phpEx&" . POST_GROUPS_URL . "=$group_id", true));
 162         }
 163
 164         $sql = "SELECT group_moderator
 165                 FROM " . GROUPS_TABLE . "
 166                 WHERE group_id = $group_id";
 167         if ( !($result = $db->sql_query($sql)) )
 168         {
 169                 message_die(GENERAL_ERROR, 'Could not obtain user and group information', '', __LINE__, __FILE__, $sql);
 170         }
 171
 172         $row = $db->sql_fetchrow($result);
 173
 174         if ( $row['group_moderator'] != $userdata['user_id'] && $userdata['user_level'] != ADMIN )
 175         {
 176                 $template->assign_vars(array(
 177                         'META' => '<meta http-equiv="refresh" content="3;url=' . append_sid("index.$phpEx") . '">')
 178                 );
 179
 180                 $message = $lang['Not_group_moderator'] . '<br /><br />' . sprintf($lang['Click_return_group'], '<a href="' . append_sid("groupcp.$phpEx?" . POST_GROUPS_URL . "=$group_id") . '">', '</a>') . '<br /><br />' . sprintf($lang['Click_return_index'], '<a href="' . append_sid("index.$phpEx") . '">', '</a>');
 181
 182                 message_die(GENERAL_MESSAGE, $message);
 183         }
 184
 185         $sql = "UPDATE " . GROUPS_TABLE . "
 186                 SET group_type = " . intval($HTTP_POST_VARS['group_type']) . "
 187                 WHERE group_id = $group_id";
 188         if ( !($result = $db->sql_query($sql)) )
 189         {
 190                 message_die(GENERAL_ERROR, 'Could not obtain user and group information', '', __LINE__, __FILE__, $sql);
 191         }
 192
 193         $template->assign_vars(array(
 194                 'META' => '<meta http-equiv="refresh" content="3;url=' . append_sid("groupcp.$phpEx?" . POST_GROUPS_URL . "=$group_id") . '">')
 195         );
 196
 197         $message = $lang['Group_type_updated'] . '<br /><br />' . sprintf($lang['Click_return_group'], '<a href="' . append_sid("groupcp.$phpEx?" . POST_GROUPS_URL . "=$group_id") . '">', '</a>') . '<br /><br />' . sprintf($lang['Click_return_index'], '<a href="' . append_sid("index.$phpEx") . '">', '</a>');
 198
 199         message_die(GENERAL_MESSAGE, $message);
 200
 201 }
 202 else if ( isset($HTTP_POST_VARS['joingroup']) && $group_id )
 203 {
 204         //
 205         // First, joining a group
 206         // If the user isn't logged in redirect them to login
 207         //
 208         if ( !$userdata['session_logged_in'] )
 209         {
 210                 redirect(append_sid("login.$phpEx?redirect=groupcp.$phpEx&" . POST_GROUPS_URL . "=$group_id", true));
 211         }
 212
 213         $sql = "SELECT ug.user_id, g.group_type
 214                 FROM " . USER_GROUP_TABLE . " ug, " . GROUPS_TABLE . " g
 215                 WHERE g.group_id = $group_id
 216                         AND g.group_type <> " . GROUP_HIDDEN . "
 217                         AND ug.group_id = g.group_id";
 218         if ( !($result = $db->sql_query($sql)) )
 219         {
 220                 message_die(GENERAL_ERROR, 'Could not obtain user and group information', '', __LINE__, __FILE__, $sql);
 221         }
 222
 223         if (    $row = $db->sql_fetchrow($result) )
 224         {
 225                 if ( $row['group_type'] == GROUP_OPEN )
 226                 {
 227                         do
 228                         {
 229                                 if ( $userdata['user_id'] == $row['user_id'] )
 230                                 {
 231                                         $template->assign_vars(array(
 232                                                 'META' => '<meta http-equiv="refresh" content="3;url=' . append_sid("index.$phpEx") . '">')
 233                                         );
 234
 235                                         $message = $lang['Already_member_group'] . '<br /><br />' . sprintf($lang['Click_return_group'], '<a href="' . append_sid("groupcp.$phpEx?" . POST_GROUPS_URL . "=$group_id") . '">', '</a>') . '<br /><br />' . sprintf($lang['Click_return_index'], '<a href="' . append_sid("index.$phpEx") . '">', '</a>');
 236
 237                                         message_die(GENERAL_MESSAGE, $message);
 238                                 }
 239                         } while ( $row = $db->sql_fetchrow($result) );
 240                 }
 241                 else
 242                 {
 243                         $template->assign_vars(array(
 244                                 'META' => '<meta http-equiv="refresh" content="3;url=' . append_sid("index.$phpEx") . '">')
 245                         );
 246
 247                         $message = $lang['This_closed_group'] . '<br /><br />' . sprintf($lang['Click_return_group'], '<a href="' . append_sid("groupcp.$phpEx?" . POST_GROUPS_URL . "=$group_id") . '">', '</a>') . '<br /><br />' . sprintf($lang['Click_return_index'], '<a href="' . append_sid("index.$phpEx") . '">', '</a>');
 248
 249                         message_die(GENERAL_MESSAGE, $message);
 250                 }
 251         }
 252         else
 253         {
 254                 message_die(GENERAL_MESSAGE, $lang['No_groups_exist']);
 255         }
 256
 257         $sql = "INSERT INTO " . USER_GROUP_TABLE . " (group_id, user_id, user_pending)
 258                 VALUES ($group_id, " . $userdata['user_id'] . ", 1)";
 259         if ( !($result = $db->sql_query($sql)) )
 260         {
 261                 message_die(GENERAL_ERROR, "Error inserting user group subscription", "", __LINE__, __FILE__, $sql);
 262         }
 263
 264         $sql = "SELECT u.user_email, u.username, u.user_lang, g.group_name
 265                 FROM ".USERS_TABLE . " u, " . GROUPS_TABLE . " g
 266                 WHERE u.user_id = g.group_moderator
 267                         AND g.group_id = $group_id";
 268         if ( !($result = $db->sql_query($sql)) )
 269         {
 270                 message_die(GENERAL_ERROR, "Error getting group moderator data", "", __LINE__, __FILE__, $sql);
 271         }
 272
 273         $moderator = $db->sql_fetchrow($result);
 274
 275         include($phpbb_root_path . 'includes/emailer.'.$phpEx);
 276         $emailer = new emailer($board_config['smtp_delivery']);
 277
 278         $emailer->from($board_config['board_email']);
 279         $emailer->replyto($board_config['board_email']);
 280
 281         $emailer->use_template('group_request', $moderator['user_lang']);
 282         $emailer->email_address($moderator['user_email']);
 283         $emailer->set_subject($lang['Group_request']);
 284
 285         $emailer->assign_vars(array(
 286                 'SITENAME' => $board_config['sitename'],
 287                 'GROUP_MODERATOR' => $moderator['username'],
 288                 'EMAIL_SIG' => (!empty($board_config['board_email_sig'])) ? str_replace('<br />', "\n", "-- \n" . $board_config['board_email_sig']) : '',
 289
 290                 'U_GROUPCP' => $server_url . '?' . POST_GROUPS_URL . "=$group_id&validate=true")
 291         );
 292         $emailer->send();
 293         $emailer->reset();
 294
 295         $template->assign_vars(array(
 296                 'META' => '<meta http-equiv="refresh" content="3;url=' . append_sid("index.$phpEx") . '">')
 297         );
 298
 299         $message = $lang['Group_joined'] . '<br /><br />' . sprintf($lang['Click_return_group'], '<a href="' . append_sid("groupcp.$phpEx?" . POST_GROUPS_URL . "=$group_id") . '">', '</a>') . '<br /><br />' . sprintf($lang['Click_return_index'], '<a href="' . append_sid("index.$phpEx") . '">', '</a>');
 300
 301         message_die(GENERAL_MESSAGE, $message);
 302 }
 303 else if ( isset($HTTP_POST_VARS['unsub']) || isset($HTTP_POST_VARS['unsubpending']) && $group_id )
 304 {
 305         //
 306         // Second, unsubscribing from a group
 307         // Check for confirmation of unsub.
 308         //
 309         if ( $cancel )
 310         {
 311                 redirect(append_sid("groupcp.$phpEx", true));
 312         }
 313         elseif ( !$userdata['session_logged_in'] )
 314         {
 315                 redirect(append_sid("login.$phpEx?redirect=groupcp.$phpEx&" . POST_GROUPS_URL . "=$group_id", true));
 316         }
 317
 318         if ( $confirm )
 319         {
 320                 $sql = "DELETE FROM " . USER_GROUP_TABLE . "
 321                         WHERE user_id = " . $userdata['user_id'] . "
 322                                 AND group_id = $group_id";
 323                 if ( !($result = $db->sql_query($sql)) )
 324                 {
 325                         message_die(GENERAL_ERROR, 'Could not delete group memebership data', '', __LINE__, __FILE__, $sql);
 326                 }
 327
 328                 if ( $userdata['user_level'] != ADMIN && $userdata['user_level'] == MOD )
 329                 {
 330                         $sql = "SELECT COUNT(auth_mod) AS is_auth_mod
 331                                 FROM " . AUTH_ACCESS_TABLE . " aa, " . USER_GROUP_TABLE . " ug
 332                                 WHERE ug.user_id = " . $userdata['user_id'] . "
 333                                         AND aa.group_id = ug.group_id
 334                                         AND aa.auth_mod = 1";
 335                         if ( !($result = $db->sql_query($sql)) )
 336                         {
 337                                 message_die(GENERAL_ERROR, 'Could not obtain moderator status', '', __LINE__, __FILE__, $sql);
 338                         }
 339
 340                         if ( !($row = $db->sql_fetchrow($result)) )
 341                         {
 342                                 $sql = "UPDATE " . USERS_TABLE . "
 343                                         SET user_level = " . USER . "
 344                                         WHERE user_id = " . $userdata['user_id'];
 345                                 if ( !($result = $db->sql_query($sql)) )
 346                                 {
 347                                         message_die(GENERAL_ERROR, 'Could not update user level', '', __LINE__, __FILE__, $sql);
 348                                 }
 349                         }
 350                 }
 351
 352                 $template->assign_vars(array(
 353                         'META' => '<meta http-equiv="refresh" content="3;url=' . append_sid("index.$phpEx") . '">')
 354                 );
 355
 356                 $message = $lang['Unsub_success'] . '<br /><br />' . sprintf($lang['Click_return_group'], '<a href="' . append_sid("groupcp.$phpEx?" . POST_GROUPS_URL . "=$group_id") . '">', '</a>') . '<br /><br />' . sprintf($lang['Click_return_index'], '<a href="' . append_sid("index.$phpEx") . '">', '</a>');
 357
 358                 message_die(GENERAL_MESSAGE, $message);
 359         }
 360         else
 361         {
 362                 $unsub_msg = ( isset($HTTP_POST_VARS['unsub']) ) ? $lang['Confirm_unsub'] : $lang['Confirm_unsub_pending'];
 363
 364                 $s_hidden_fields = '<input type="hidden" name="' . POST_GROUPS_URL . '" value="' . $group_id . '" /><input type="hidden" name="unsub" value="1" />';
 365
 366                 $page_title = $lang['Group_Control_Panel'];
 367                 include($phpbb_root_path . 'includes/page_header.'.$phpEx);
 368
 369                 $template->set_filenames(array(
 370                         'confirm' => 'confirm_body.tpl')
 371                 );
 372
 373                 $template->assign_vars(array(
 374                         'MESSAGE_TITLE' => $lang['Confirm'],
 375                         'MESSAGE_TEXT' => $unsub_msg,
 376                         'L_YES' => $lang['Yes'],
 377                         'L_NO' => $lang['No'],
 378                         'S_CONFIRM_ACTION' => append_sid("groupcp.$phpEx"),
 379                         'S_HIDDEN_FIELDS' => $s_hidden_fields)
 380                 );
 381
 382                 $template->pparse('confirm');
 383
 384                 include($phpbb_root_path . 'includes/page_tail.'.$phpEx);
 385         }
 386
 387 }
 388 else if ( $group_id )
 389 {
 390         //
 391         // Did the group moderator get here through an email?
 392         // If so, check to see if they are logged in.
 393         //
 394         if ( isset($HTTP_GET_VARS['validate']) )
 395         {
 396                 if ( !$userdata['session_logged_in'] )
 397                 {
 398                         redirect(append_sid("login.$phpEx?redirect=groupcp.$phpEx&" . POST_GROUPS_URL . "=$group_id", true));
 399                 }
 400         }
 401
 402         //
 403         // For security, get the ID of the group moderator.
 404         //
 405         switch(SQL_LAYER)
 406         {
 407                 case 'postgresql':
 408                         $sql = "SELECT g.group_moderator, g.group_type, aa.auth_mod
 409                                 FROM " . GROUPS_TABLE . " g, " . AUTH_ACCESS_TABLE . " aa
 410                                 WHERE g.group_id = $group_id
 411                                         AND aa.group_id = g.group_id
 412                                         UNION (
 413                                                 SELECT g.group_moderator, g.group_type, NULL
 414                                                 FROM " . GROUPS_TABLE . " g
 415                                                 WHERE g.group_id = $group_id
 416                                                         AND NOT EXISTS (
 417                                                         SELECT aa.group_id
 418                                                         FROM " . AUTH_ACCESS_TABLE . " aa
 419                                                         WHERE aa.group_id = g.group_id
 420                                                 )
 421                                         )";
 422                         break;
 423
 424                 case 'oracle':
 425                         $sql = "SELECT g.group_moderator, g.group_type, aa.auth_mod
 426                                 FROM " . GROUPS_TABLE . " g, " . AUTH_ACCESS_TABLE . " aa
 427                                 WHERE g.group_id = $group_id
 428                                         AND aa.group_id (+) = g.group_id";
 429                         break;
 430
 431                 default:
 432                         $sql = "SELECT g.group_moderator, g.group_type, aa.auth_mod
 433                                 FROM ( " . GROUPS_TABLE . " g
 434                                 LEFT JOIN " . AUTH_ACCESS_TABLE . " aa ON aa.group_id = g.group_id )
 435                                 WHERE g.group_id = $group_id";
 436                         break;
 437         }
 438         if ( !($result = $db->sql_query($sql)) )
 439         {
 440                 message_die(GENERAL_ERROR, 'Could not get moderator information', '', __LINE__, __FILE__, $sql);
 441         }
 442
 443         if ( $group_info = $db->sql_fetchrow($result) )
 444         {
 445                 $group_moderator = $group_info['group_moderator'];
 446
 447                 if ( $group_moderator == $userdata['user_id'] || $userdata['user_level'] == ADMIN )
 448                 {
 449                         $is_moderator = TRUE;
 450                 }
 451
 452                 //
 453                 // Handle Additions, removals, approvals and denials
 454                 //
 455                 if ( !empty($HTTP_POST_VARS['add']) || !empty($HTTP_POST_VARS['remove']) || isset($HTTP_POST_VARS['approve']) || isset($HTTP_POST_VARS['deny']) )
 456                 {
 457                         if ( !$userdata['session_logged_in'] )
 458                         {
 459                                 redirect(append_sid("login.$phpEx?redirect=groupcp.$phpEx&" . POST_GROUPS_URL . "=$group_id", true));
 460                         }
 461
 462                         if ( !$is_moderator )
 463                         {
 464                                 $template->assign_vars(array(
 465                                         'META' => '<meta http-equiv="refresh" content="3;url=' . append_sid("index.$phpEx") . '">')
 466                                 );
 467
 468                                 $message = $lang['Not_group_moderator'] . '<br /><br />' . sprintf($lang['Click_return_index'], '<a href="' . append_sid("index.$phpEx") . '">', '</a>');
 469
 470                                 message_die(GENERAL_MESSAGE, $message);
 471                         }
 472
 473                         if ( isset($HTTP_POST_VARS['add']) )
 474                         {
 475                                 $username = ( isset($HTTP_POST_VARS['username']) ) ? phpbb_clean_username($HTTP_POST_VARS['username']) : '';
 476
 477                                 $sql = "SELECT user_id, user_email, user_lang, user_level
 478                                         FROM " . USERS_TABLE . "
 479                                         WHERE username = '" . str_replace("\'", "''", $username) . "'";
 480                                 if ( !($result = $db->sql_query($sql)) )
 481                                 {
 482                                         message_die(GENERAL_ERROR, "Could not get user information", $lang['Error'], __LINE__, __FILE__, $sql);
 483                                 }
 484
 485                                 if ( !($row = $db->sql_fetchrow($result)) )
 486                                 {
 487                                         $template->assign_vars(array(
 488                                                 'META' => '<meta http-equiv="refresh" content="3;url=' . append_sid("groupcp.$phpEx?" . POST_GROUPS_URL . "=$group_id") . '">')
 489                                         );
 490
 491                                         $message = $lang['Could_not_add_user'] . "<br /><br />" . sprintf($lang['Click_return_group'], "<a href=\"" . append_sid("groupcp.$phpEx?" . POST_GROUPS_URL . "=$group_id") . "\">", "</a>") . "<br /><br />" . sprintf($lang['Click_return_index'], "<a href=\"" . append_sid("index.$phpEx") . "\">", "</a>");
 492
 493                                         message_die(GENERAL_MESSAGE, $message);
 494                                 }
 495
 496                                 if ( $row['user_id'] == ANONYMOUS )
 497                                 {
 498                                         $template->assign_vars(array(
 499                                                 'META' => '<meta http-equiv="refresh" content="3;url=' . append_sid("groupcp.$phpEx?" . POST_GROUPS_URL . "=$group_id") . '">')
 500                                         );
 501
 502                                         $message = $lang['Could_not_anon_user'] . '<br /><br />' . sprintf($lang['Click_return_group'], '<a href="' . append_sid("groupcp.$phpEx?" . POST_GROUPS_URL . "=$group_id") . '">', '</a>') . '<br /><br />' . sprintf($lang['Click_return_index'], '<a href="' . append_sid("index.$phpEx") . '">', '</a>');
 503
 504                                         message_die(GENERAL_MESSAGE, $message);
 505                                 }
 506
 507                                 $sql = "SELECT ug.user_id, u.user_level
 508                                         FROM " . USER_GROUP_TABLE . " ug, " . USERS_TABLE . " u
 509                                         WHERE u.user_id = " . $row['user_id'] . "
 510                                                 AND ug.user_id = u.user_id
 511                                                 AND ug.group_id = $group_id";
 512                                 if ( !($result = $db->sql_query($sql)) )
 513                                 {
 514                                         message_die(GENERAL_ERROR, 'Could not get user information', '', __LINE__, __FILE__, $sql);
 515                                 }
 516
 517                                 if ( !($db->sql_fetchrow($result)) )
 518                                 {
 519                                         $sql = "INSERT INTO " . USER_GROUP_TABLE . " (user_id, group_id, user_pending)
 520                                                 VALUES (" . $row['user_id'] . ", $group_id, 0)";
 521                                         if ( !$db->sql_query($sql) )
 522                                         {
 523                                                 message_die(GENERAL_ERROR, 'Could not add user to group', '', __LINE__, __FILE__, $sql);
 524                                         }
 525
 526                                         if ( $row['user_level'] != ADMIN && $row['user_level'] != MOD && $group_info['auth_mod'] )
 527                                         {
 528                                                 $sql = "UPDATE " . USERS_TABLE . "
 529                                                         SET user_level = " . MOD . "
 530                                                         WHERE user_id = " . $row['user_id'];
 531                                                 if ( !$db->sql_query($sql) )
 532                                                 {
 533                                                         message_die(GENERAL_ERROR, 'Could not update user level', '', __LINE__, __FILE__, $sql);
 534                                                 }
 535                                         }
 536
 537                                         //
 538                                         // Get the group name
 539                                         // Email the user and tell them they're in the group
 540                                         //
 541                                         $group_sql = "SELECT group_name
 542                                                 FROM " . GROUPS_TABLE . "
 543                                                 WHERE group_id = $group_id";
 544                                         if ( !($result = $db->sql_query($group_sql)) )
 545                                         {
 546                                                 message_die(GENERAL_ERROR, 'Could not get group information', '', __LINE__, __FILE__, $group_sql);
 547                                         }
 548
 549                                         $group_name_row = $db->sql_fetchrow($result);
 550
 551                                         $group_name = $group_name_row['group_name'];
 552
 553                                         include($phpbb_root_path . 'includes/emailer.'.$phpEx);
 554                                         $emailer = new emailer($board_config['smtp_delivery']);
 555
 556                                         $emailer->from($board_config['board_email']);
 557                                         $emailer->replyto($board_config['board_email']);
 558
 559                                         $emailer->use_template('group_added', $row['user_lang']);
 560                                         $emailer->email_address($row['user_email']);
 561                                         $emailer->set_subject($lang['Group_added']);
 562
 563                                         $emailer->assign_vars(array(
 564                                                 'SITENAME' => $board_config['sitename'],
 565                                                 'GROUP_NAME' => $group_name,
 566                                                 'EMAIL_SIG' => (!empty($board_config['board_email_sig'])) ? str_replace('<br />', "\n", "-- \n" . $board_config['board_email_sig']) : '',
 567
 568                                                 'U_GROUPCP' => $server_url . '?' . POST_GROUPS_URL . "=$group_id")
 569                                         );
 570                                         $emailer->send();
 571                                         $emailer->reset();
 572                                 }
 573                                 else
 574                                 {
 575                                         $template->assign_vars(array(
 576                                                 'META' => '<meta http-equiv="refresh" content="3;url=' . append_sid("groupcp.$phpEx?" . POST_GROUPS_URL . "=$group_id") . '">')
 577                                         );
 578
 579                                         $message = $lang['User_is_member_group'] . '<br /><br />' . sprintf($lang['Click_return_group'], '<a href="' . append_sid("groupcp.$phpEx?" . POST_GROUPS_URL . "=$group_id") . '">', '</a>') . '<br /><br />' . sprintf($lang['Click_return_index'], '<a href="' . append_sid("index.$phpEx") . '">', '</a>');
 580
 581                                         message_die(GENERAL_MESSAGE, $message);
 582                                 }
 583                         }
 584                         else
 585                         {
 586                                 if ( ( ( isset($HTTP_POST_VARS['approve']) || isset($HTTP_POST_VARS['deny']) ) && isset($HTTP_POST_VARS['pending_members']) ) || ( isset($HTTP_POST_VARS['remove']) && isset($HTTP_POST_VARS['members']) ) )
 587                                 {
 588
 589                                         $members = ( isset($HTTP_POST_VARS['approve']) || isset($HTTP_POST_VARS['deny']) ) ? $HTTP_POST_VARS['pending_members'] : $HTTP_POST_VARS['members'];
 590
 591                                         $sql_in = '';
 592                                         for($i = 0; $i < count($members); $i++)
 593                                         {
 594                                                 $sql_in .= ( ( $sql_in != '' ) ? ', ' : '' ) . intval($members[$i]);
 595                                         }
 596
 597                                         if ( isset($HTTP_POST_VARS['approve']) )
 598                                         {
 599                                                 if ( $group_info['auth_mod'] )
 600                                                 {
 601                                                         $sql = "UPDATE " . USERS_TABLE . "
 602                                                                 SET user_level = " . MOD . "
 603                                                                 WHERE user_id IN ($sql_in)
 604                                                                         AND user_level NOT IN (" . MOD . ", " . ADMIN . ")";
 605                                                         if ( !$db->sql_query($sql) )
 606                                                         {
 607                                                                 message_die(GENERAL_ERROR, 'Could not update user level', '', __LINE__, __FILE__, $sql);
 608                                                         }
 609                                                 }
 610
 611                                                 $sql = "UPDATE " . USER_GROUP_TABLE . "
 612                                                         SET user_pending = 0
 613                                                         WHERE user_id IN ($sql_in)
 614                                                                 AND group_id = $group_id";
 615                                                 $sql_select = "SELECT user_email
 616                                                         FROM ". USERS_TABLE . "
 617                                                         WHERE user_id IN ($sql_in)";
 618                                         }
 619                                         else if ( isset($HTTP_POST_VARS['deny']) || isset($HTTP_POST_VARS['remove']) )
 620                                         {
 621                                                 if ( $group_info['auth_mod'] )
 622                                                 {
 623                                                         $sql = "SELECT ug.user_id, ug.group_id
 624                                                                 FROM " . AUTH_ACCESS_TABLE . " aa, " . USER_GROUP_TABLE . " ug
 625                                                                 WHERE ug.user_id IN  ($sql_in)
 626                                                                         AND aa.group_id = ug.group_id
 627                                                                         AND aa.auth_mod = 1
 628                                                                 GROUP BY ug.user_id, ug.group_id
 629                                                                 ORDER BY ug.user_id, ug.group_id";
 630                                                         if ( !($result = $db->sql_query($sql)) )
 631                                                         {
 632                                                                 message_die(GENERAL_ERROR, 'Could not obtain moderator status', '', __LINE__, __FILE__, $sql);
 633                                                         }
 634
 635                                                         if ( $row = $db->sql_fetchrow($result) )
 636                                                         {
 637                                                                 $group_check = array();
 638                                                                 $remove_mod_sql = '';
 639
 640                                                                 do
 641                                                                 {
 642                                                                         $group_check[$row['user_id']][] = $row['group_id'];
 643                                                                 }
 644                                                                 while ( $row = $db->sql_fetchrow($result) );
 645
 646                                                                 while( list($user_id, $group_list) = @each($group_check) )
 647                                                                 {
 648                                                                         if ( count($group_list) == 1 )
 649                                                                         {
 650                                                                                 $remove_mod_sql .= ( ( $remove_mod_sql != '' ) ? ', ' : '' ) . $user_id;
 651                                                                         }
 652                                                                 }
 653
 654                                                                 if ( $remove_mod_sql != '' )
 655                                                                 {
 656                                                                         $sql = "UPDATE " . USERS_TABLE . "
 657                                                                                 SET user_level = " . USER . "
 658                                                                                 WHERE user_id IN ($remove_mod_sql)
 659                                                                                         AND user_level NOT IN (" . ADMIN . ")";
 660                                                                         if ( !$db->sql_query($sql) )
 661                                                                         {
 662                                                                                 message_die(GENERAL_ERROR, 'Could not update user level', '', __LINE__, __FILE__, $sql);
 663                                                                         }
 664                                                                 }
 665                                                         }
 666                                                 }
 667
 668                                                 $sql = "DELETE FROM " . USER_GROUP_TABLE . "
 669                                                         WHERE user_id IN ($sql_in)
 670                                                                 AND group_id = $group_id";
 671                                         }
 672
 673                                         if ( !$db->sql_query($sql) )
 674                                         {
 675                                                 message_die(GENERAL_ERROR, 'Could not update user group table', '', __LINE__, __FILE__, $sql);
 676                                         }
 677
 678                                         //
 679                                         // Email users when they are approved
 680                                         //
 681                                         if ( isset($HTTP_POST_VARS['approve']) )
 682                                         {
 683                                                 if ( !($result = $db->sql_query($sql_select)) )
 684                                                 {
 685                                                         message_die(GENERAL_ERROR, 'Could not get user email information', '', __LINE__, __FILE__, $sql);
 686                                                 }
 687
 688                                                 $bcc_list = array();
 689                                                 while ($row = $db->sql_fetchrow($result))
 690                                                 {
 691                                                         $bcc_list[] = $row['user_email'];
 692                                                 }
 693
 694                                                 //
 695                                                 // Get the group name
 696                                                 //
 697                                                 $group_sql = "SELECT group_name
 698                                                         FROM " . GROUPS_TABLE . "
 699                                                         WHERE group_id = $group_id";
 700                                                 if ( !($result = $db->sql_query($group_sql)) )
 701                                                 {
 702                                                         message_die(GENERAL_ERROR, 'Could not get group information', '', __LINE__, __FILE__, $group_sql);
 703                                                 }
 704
 705                                                 $group_name_row = $db->sql_fetchrow($result);
 706                                                 $group_name = $group_name_row['group_name'];
 707
 708                                                 include($phpbb_root_path . 'includes/emailer.'.$phpEx);
 709                                                 $emailer = new emailer($board_config['smtp_delivery']);
 710
 711                                                 $emailer->from($board_config['board_email']);
 712                                                 $emailer->replyto($board_config['board_email']);
 713
 714                                                 for ($i = 0; $i < count($bcc_list); $i++)
 715                                                 {
 716                                                         $emailer->bcc($bcc_list[$i]);
 717                                                 }
 718
 719                                                 $emailer->use_template('group_approved');
 720                                                 $emailer->set_subject($lang['Group_approved']);
 721
 722                                                 $emailer->assign_vars(array(
 723                                                         'SITENAME' => $board_config['sitename'],
 724                                                         'GROUP_NAME' => $group_name,
 725                                                         'EMAIL_SIG' => (!empty($board_config['board_email_sig'])) ? str_replace('<br />', "\n", "-- \n" . $board_config['board_email_sig']) : '',
 726
 727                                                         'U_GROUPCP' => $server_url . '?' . POST_GROUPS_URL . "=$group_id")
 728                                                 );
 729                                                 $emailer->send();
 730                                                 $emailer->reset();
 731                                         }
 732                                 }
 733                         }
 734                 }
 735                 //
 736                 // END approve or deny
 737                 //
 738         }
 739         else
 740         {
 741                 message_die(GENERAL_MESSAGE, $lang['No_groups_exist']);
 742         }
 743
 744         //
 745         // Get group details
 746         //
 747         $sql = "SELECT *
 748                 FROM " . GROUPS_TABLE . "
 749                 WHERE group_id = $group_id
 750                         AND group_single_user = 0";
 751         if ( !($result = $db->sql_query($sql)) )
 752         {
 753                 message_die(GENERAL_ERROR, 'Error getting group information', '', __LINE__, __FILE__, $sql);
 754         }
 755
 756         if ( !($group_info = $db->sql_fetchrow($result)) )
 757         {
 758                 message_die(GENERAL_MESSAGE, $lang['Group_not_exist']);
 759         }
 760
 761         //
 762         // Get moderator details for this group
 763         //
 764         $sql = "SELECT username, user_id, user_viewemail, user_posts, user_regdate, user_from, user_website, user_email, user_icq, user_aim, user_yim, user_msnm
 765                 FROM " . USERS_TABLE . "
 766                 WHERE user_id = " . $group_info['group_moderator'];
 767         if ( !($result = $db->sql_query($sql)) )
 768         {
 769                 message_die(GENERAL_ERROR, 'Error getting user list for group', '', __LINE__, __FILE__, $sql);
 770         }
 771
 772         $group_moderator = $db->sql_fetchrow($result);
 773
 774         //
 775         // Get user information for this group
 776         //
 777         $sql = "SELECT u.username, u.user_id, u.user_viewemail, u.user_posts, u.user_regdate, u.user_from, u.user_website, u.user_email, u.user_icq, u.user_aim, u.user_yim, u.user_msnm, ug.user_pending
 778                 FROM " . USERS_TABLE . " u, " . USER_GROUP_TABLE . " ug
 779                 WHERE ug.group_id = $group_id
 780                         AND u.user_id = ug.user_id
 781                         AND ug.user_pending = 0
 782                         AND ug.user_id <> " . $group_moderator['user_id'] . "
 783                 ORDER BY u.username";
 784         if ( !($result = $db->sql_query($sql)) )
 785         {
 786                 message_die(GENERAL_ERROR, 'Error getting user list for group', '', __LINE__, __FILE__, $sql);
 787         }
 788
 789         $group_members = $db->sql_fetchrowset($result);
 790         $members_count = count($group_members);
 791         $db->sql_freeresult($result);
 792
 793         $sql = "SELECT u.username, u.user_id, u.user_viewemail, u.user_posts, u.user_regdate, u.user_from, u.user_website, u.user_email, u.user_icq, u.user_aim, u.user_yim, u.user_msnm
 794                 FROM " . GROUPS_TABLE . " g, " . USER_GROUP_TABLE . " ug, " . USERS_TABLE . " u
 795                 WHERE ug.group_id = $group_id
 796                         AND g.group_id = ug.group_id
 797                         AND ug.user_pending = 1
 798                         AND u.user_id = ug.user_id
 799                 ORDER BY u.username";
 800         if ( !($result = $db->sql_query($sql)) )
 801         {
 802                 message_die(GENERAL_ERROR, 'Error getting user pending information', '', __LINE__, __FILE__, $sql);
 803         }
 804
 805         $modgroup_pending_list = $db->sql_fetchrowset($result);
 806         $modgroup_pending_count = count($modgroup_pending_list);
 807         $db->sql_freeresult($result);
 808
 809         $is_group_member = 0;
 810         if ( $members_count )
 811         {
 812                 for($i = 0; $i < $members_count; $i++)
 813                 {
 814                         if ( $group_members[$i]['user_id'] == $userdata['user_id'] && $userdata['session_logged_in'] )
 815                         {
 816                                 $is_group_member = TRUE;
 817                         }
 818                 }
 819         }
 820
 821         $is_group_pending_member = 0;
 822         if ( $modgroup_pending_count )
 823         {
 824                 for($i = 0; $i < $modgroup_pending_count; $i++)
 825                 {
 826                         if ( $modgroup_pending_list[$i]['user_id'] == $userdata['user_id'] && $userdata['session_logged_in'] )
 827                         {
 828                                 $is_group_pending_member = TRUE;
 829                         }
 830                 }
 831         }
 832
 833         if ( $userdata['user_level'] == ADMIN )
 834         {
 835                 $is_moderator = TRUE;
 836         }
 837
 838         if ( $userdata['user_id'] == $group_info['group_moderator'] )
 839         {
 840                 $is_moderator = TRUE;
 841
 842                 $group_details =  $lang['Are_group_moderator'];
 843
 844                 $s_hidden_fields = '<input type="hidden" name="' . POST_GROUPS_URL . '" value="' . $group_id . '" />';
 845         }
 846         else if ( $is_group_member || $is_group_pending_member )
 847         {
 848                 $template->assign_block_vars('switch_unsubscribe_group_input', array());
 849
 850                 $group_details =  ( $is_group_pending_member ) ? $lang['Pending_this_group'] : $lang['Member_this_group'];
 851
 852                 $s_hidden_fields = '<input type="hidden" name="' . POST_GROUPS_URL . '" value="' . $group_id . '" />';
 853         }
 854         else if ( $userdata['user_id'] == ANONYMOUS )
 855         {
 856                 $group_details =  $lang['Login_to_join'];
 857                 $s_hidden_fields = '';
 858         }
 859         else
 860         {
 861                 if ( $group_info['group_type'] == GROUP_OPEN )
 862                 {
 863                         $template->assign_block_vars('switch_subscribe_group_input', array());
 864
 865                         $group_details =  $lang['This_open_group'];
 866                         $s_hidden_fields = '<input type="hidden" name="' . POST_GROUPS_URL . '" value="' . $group_id . '" />';
 867                 }
 868                 else if ( $group_info['group_type'] == GROUP_CLOSED )
 869                 {
 870                         $group_details =  $lang['This_closed_group'];
 871                         $s_hidden_fields = '';
 872                 }
 873                 else if ( $group_info['group_type'] == GROUP_HIDDEN )
 874                 {
 875                         $group_details =  $lang['This_hidden_group'];
 876                         $s_hidden_fields = '';
 877                 }
 878         }
 879
 880         $page_title = $lang['Group_Control_Panel'];
 881         include($phpbb_root_path . 'includes/page_header.'.$phpEx);
 882
 883         //
 884         // Load templates
 885         //
 886         $template->set_filenames(array(
 887                 'info' => 'groupcp_info_body.tpl',
 888                 'pendinginfo' => 'groupcp_pending_info.tpl')
 889         );
 890         make_jumpbox('viewforum.'.$phpEx);
 891
 892         //
 893         // Add the moderator
 894         //
 895         $username = $group_moderator['username'];
 896         $user_id = $group_moderator['user_id'];
 897
 898         generate_user_info($group_moderator, $board_config['default_dateformat'], $is_moderator, $from, $posts, $joined, $poster_avatar, $profile_img, $profile, $search_img, $search, $pm_img, $pm, $email_img, $email, $www_img, $www, $icq_status_img, $icq_img, $icq, $aim_img, $aim, $msn_img, $msn, $yim_img, $yim);
 899
 900         $s_hidden_fields .= '';
 901
 902         $template->assign_vars(array(
 903                 'L_GROUP_INFORMATION' => $lang['Group_Information'],
 904                 'L_GROUP_NAME' => $lang['Group_name'],
 905                 'L_GROUP_DESC' => $lang['Group_description'],
 906                 'L_GROUP_TYPE' => $lang['Group_type'],
 907                 'L_GROUP_MEMBERSHIP' => $lang['Group_membership'],
 908                 'L_SUBSCRIBE' => $lang['Subscribe'],
 909                 'L_UNSUBSCRIBE' => $lang['Unsubscribe'],
 910                 'L_JOIN_GROUP' => $lang['Join_group'],
 911                 'L_UNSUBSCRIBE_GROUP' => $lang['Unsubscribe'],
 912                 'L_GROUP_OPEN' => $lang['Group_open'],
 913                 'L_GROUP_CLOSED' => $lang['Group_closed'],
 914                 'L_GROUP_HIDDEN' => $lang['Group_hidden'],
 915                 'L_UPDATE' => $lang['Update'],
 916                 'L_GROUP_MODERATOR' => $lang['Group_Moderator'],
 917                 'L_GROUP_MEMBERS' => $lang['Group_Members'],
 918                 'L_PENDING_MEMBERS' => $lang['Pending_members'],
 919                 'L_SELECT_SORT_METHOD' => $lang['Select_sort_method'],
 920                 'L_PM' => $lang['Private_Message'],
 921                 'L_EMAIL' => $lang['Email'],
 922                 'L_POSTS' => $lang['Posts'],
 923                 'L_WEBSITE' => $lang['Website'],
 924                 'L_FROM' => $lang['Location'],
 925                 'L_ORDER' => $lang['Order'],
 926                 'L_SORT' => $lang['Sort'],
 927                 'L_SUBMIT' => $lang['Sort'],
 928                 'L_AIM' => $lang['AIM'],
 929                 'L_YIM' => $lang['YIM'],
 930                 'L_MSNM' => $lang['MSNM'],
 931                 'L_ICQ' => $lang['ICQ'],
 932                 'L_SELECT' => $lang['Select'],
 933                 'L_REMOVE_SELECTED' => $lang['Remove_selected'],
 934                 'L_ADD_MEMBER' => $lang['Add_member'],
 935                 'L_FIND_USERNAME' => $lang['Find_username'],
 936
 937                 'GROUP_NAME' => $group_info['group_name'],
 938                 'GROUP_DESC' => $group_info['group_description'],
 939                 'GROUP_DETAILS' => $group_details,
 940                 'MOD_ROW_COLOR' => '#' . $theme['td_color1'],
 941                 'MOD_ROW_CLASS' => $theme['td_class1'],
 942                 'MOD_USERNAME' => $username,
 943                 'MOD_FROM' => $from,
 944                 'MOD_JOINED' => $joined,
 945                 'MOD_POSTS' => $posts,
 946                 'MOD_AVATAR_IMG' => $poster_avatar,
 947                 'MOD_PROFILE_IMG' => $profile_img,
 948                 'MOD_PROFILE' => $profile,
 949                 'MOD_SEARCH_IMG' => $search_img,
 950                 'MOD_SEARCH' => $search,
 951                 'MOD_PM_IMG' => $pm_img,
 952                 'MOD_PM' => $pm,
 953                 'MOD_EMAIL_IMG' => $email_img,
 954                 'MOD_EMAIL' => $email,
 955                 'MOD_WWW_IMG' => $www_img,
 956                 'MOD_WWW' => $www,
 957                 'MOD_ICQ_STATUS_IMG' => $icq_status_img,
 958                 'MOD_ICQ_IMG' => $icq_img,
 959                 'MOD_ICQ' => $icq,
 960                 'MOD_AIM_IMG' => $aim_img,
 961                 'MOD_AIM' => $aim,
 962                 'MOD_MSN_IMG' => $msn_img,
 963                 'MOD_MSN' => $msn,
 964                 'MOD_YIM_IMG' => $yim_img,
 965                 'MOD_YIM' => $yim,
 966
 967                 'U_MOD_VIEWPROFILE' => append_sid("profile.$phpEx?mode=viewprofile&amp;" . POST_USERS_URL . "=$user_id"),
 968                 'U_SEARCH_USER' => append_sid("search.$phpEx?mode=searchuser"),
 969
 970                 'S_GROUP_OPEN_TYPE' => GROUP_OPEN,
 971                 'S_GROUP_CLOSED_TYPE' => GROUP_CLOSED,
 972                 'S_GROUP_HIDDEN_TYPE' => GROUP_HIDDEN,
 973                 'S_GROUP_OPEN_CHECKED' => ( $group_info['group_type'] == GROUP_OPEN ) ? ' checked="checked"' : '',
 974                 'S_GROUP_CLOSED_CHECKED' => ( $group_info['group_type'] == GROUP_CLOSED ) ? ' checked="checked"' : '',
 975                 'S_GROUP_HIDDEN_CHECKED' => ( $group_info['group_type'] == GROUP_HIDDEN ) ? ' checked="checked"' : '',
 976                 'S_HIDDEN_FIELDS' => $s_hidden_fields,
 977                 'S_MODE_SELECT' => $select_sort_mode,
 978                 'S_ORDER_SELECT' => $select_sort_order,
 979                 'S_GROUPCP_ACTION' => append_sid("groupcp.$phpEx?" . POST_GROUPS_URL . "=$group_id"))
 980         );
 981
 982         //
 983         // Dump out the remaining users
 984         //
 985         for($i = $start; $i < min($board_config['topics_per_page'] + $start, $members_count); $i++)
 986         {
 987                 $username = $group_members[$i]['username'];
 988                 $user_id = $group_members[$i]['user_id'];
 989
 990                 generate_user_info($group_members[$i], $board_config['default_dateformat'], $is_moderator, $from, $posts, $joined, $poster_avatar, $profile_img, $profile, $search_img, $search, $pm_img, $pm, $email_img, $email, $www_img, $www, $icq_status_img, $icq_img, $icq, $aim_img, $aim, $msn_img, $msn, $yim_img, $yim);
 991
 992                 if ( $group_info['group_type'] != GROUP_HIDDEN || $is_group_member || $is_moderator )
 993                 {
 994                         $row_color = ( !($i % 2) ) ? $theme['td_color1'] : $theme['td_color2'];
 995                         $row_class = ( !($i % 2) ) ? $theme['td_class1'] : $theme['td_class2'];
 996
 997                         $template->assign_block_vars('member_row', array(
 998                                 'ROW_COLOR' => '#' . $row_color,
 999                                 'ROW_CLASS' => $row_class,
1000                                 'USERNAME' => $username,
1001                                 'FROM' => $from,
1002                                 'JOINED' => $joined,
1003                                 'POSTS' => $posts,
1004                                 'USER_ID' => $user_id,
1005                                 'AVATAR_IMG' => $poster_avatar,
1006                                 'PROFILE_IMG' => $profile_img,
1007                                 'PROFILE' => $profile,
1008                                 'SEARCH_IMG' => $search_img,
1009                                 'SEARCH' => $search,
1010                                 'PM_IMG' => $pm_img,
1011                                 'PM' => $pm,
1012                                 'EMAIL_IMG' => $email_img,
1013                                 'EMAIL' => $email,
1014                                 'WWW_IMG' => $www_img,
1015                                 'WWW' => $www,
1016                                 'ICQ_STATUS_IMG' => $icq_status_img,
1017                                 'ICQ_IMG' => $icq_img,
1018                                 'ICQ' => $icq,
1019                                 'AIM_IMG' => $aim_img,
1020                                 'AIM' => $aim,
1021                                 'MSN_IMG' => $msn_img,
1022                                 'MSN' => $msn,
1023                                 'YIM_IMG' => $yim_img,
1024                                 'YIM' => $yim,
1025
1026                                 'U_VIEWPROFILE' => append_sid("profile.$phpEx?mode=viewprofile&amp;" . POST_USERS_URL . "=$user_id"))
1027                         );
1028
1029                         if ( $is_moderator )
1030                         {
1031                                 $template->assign_block_vars('member_row.switch_mod_option', array());
1032                         }
1033                 }
1034         }
1035
1036         if ( !$members_count )
1037         {
1038                 //
1039                 // No group members
1040                 //
1041                 $template->assign_block_vars('switch_no_members', array());
1042                 $template->assign_vars(array(
1043                         'L_NO_MEMBERS' => $lang['No_group_members'])
1044                 );
1045         }
1046
1047         $current_page = ( !$members_count ) ? 1 : ceil( $members_count / $board_config['topics_per_page'] );
1048
1049         $template->assign_vars(array(
1050                 'PAGINATION' => generate_pagination("groupcp.$phpEx?" . POST_GROUPS_URL . "=$group_id", $members_count, $board_config['topics_per_page'], $start),
1051                 'PAGE_NUMBER' => sprintf($lang['Page_of'], ( floor( $start / $board_config['topics_per_page'] ) + 1 ), $current_page ),
1052
1053                 'L_GOTO_PAGE' => $lang['Goto_page'])
1054         );
1055
1056         if ( $group_info['group_type'] == GROUP_HIDDEN && !$is_group_member && !$is_moderator )
1057         {
1058                 //
1059                 // No group members
1060                 //
1061                 $template->assign_block_vars('switch_hidden_group', array());
1062                 $template->assign_vars(array(
1063                         'L_HIDDEN_MEMBERS' => $lang['Group_hidden_members'])
1064                 );
1065         }
1066
1067         //
1068         // We've displayed the members who belong to the group, now we
1069         // do that pending memebers...
1070         //
1071         if ( $is_moderator )
1072         {
1073                 //
1074                 // Users pending in ONLY THIS GROUP (which is moderated by this user)
1075                 //
1076                 if ( $modgroup_pending_count )
1077                 {
1078                         for($i = 0; $i < $modgroup_pending_count; $i++)
1079                         {
1080                                 $username = $modgroup_pending_list[$i]['username'];
1081                                 $user_id = $modgroup_pending_list[$i]['user_id'];
1082
1083                                 generate_user_info($modgroup_pending_list[$i], $board_config['default_dateformat'], $is_moderator, $from, $posts, $joined, $poster_avatar, $profile_img, $profile, $search_img, $search, $pm_img, $pm, $email_img, $email, $www_img, $www, $icq_status_img, $icq_img, $icq, $aim_img, $aim, $msn_img, $msn, $yim_img, $yim);
1084
1085                                 $row_color = ( !($i % 2) ) ? $theme['td_color1'] : $theme['td_color2'];
1086                                 $row_class = ( !($i % 2) ) ? $theme['td_class1'] : $theme['td_class2'];
1087
1088                                 $user_select = '<input type="checkbox" name="member[]" value="' . $user_id . '">';
1089
1090                                 $template->assign_block_vars('pending_members_row', array(
1091                                         'ROW_CLASS' => $row_class,
1092                                         'ROW_COLOR' => '#' . $row_color,
1093                                         'USERNAME' => $username,
1094                                         'FROM' => $from,
1095                                         'JOINED' => $joined,
1096                                         'POSTS' => $posts,
1097                                         'USER_ID' => $user_id,
1098                                         'AVATAR_IMG' => $poster_avatar,
1099                                         'PROFILE_IMG' => $profile_img,
1100                                         'PROFILE' => $profile,
1101                                         'SEARCH_IMG' => $search_img,
1102                                         'SEARCH' => $search,
1103                                         'PM_IMG' => $pm_img,
1104                                         'PM' => $pm,
1105                                         'EMAIL_IMG' => $email_img,
1106                                         'EMAIL' => $email,
1107                                         'WWW_IMG' => $www_img,
1108                                         'WWW' => $www,
1109                                         'ICQ_STATUS_IMG' => $icq_status_img,
1110                                         'ICQ_IMG' => $icq_img,
1111                                         'ICQ' => $icq,
1112                                         'AIM_IMG' => $aim_img,
1113                                         'AIM' => $aim,
1114                                         'MSN_IMG' => $msn_img,
1115                                         'MSN' => $msn,
1116                                         'YIM_IMG' => $yim_img,
1117                                         'YIM' => $yim,
1118
1119                                         'U_VIEWPROFILE' => append_sid("profile.$phpEx?mode=viewprofile&amp;" . POST_USERS_URL . "=$user_id"))
1120                                 );
1121                         }
1122
1123                         $template->assign_block_vars('switch_pending_members', array() );
1124
1125                         $template->assign_vars(array(
1126                                 'L_SELECT' => $lang['Select'],
1127                                 'L_APPROVE_SELECTED' => $lang['Approve_selected'],
1128                                 'L_DENY_SELECTED' => $lang['Deny_selected'])
1129                         );
1130
1131                         $template->assign_var_from_handle('PENDING_USER_BOX', 'pendinginfo');
1132
1133                 }
1134         }
1135
1136         if ( $is_moderator )
1137         {
1138                 $template->assign_block_vars('switch_mod_option', array());
1139                 $template->assign_block_vars('switch_add_member', array());
1140         }
1141
1142         $template->pparse('info');
1143 }
1144 else
1145 {
1146         //
1147         // Show the main groupcp.php screen where the user can select a group.
1148         //
1149         // Select all group that the user is a member of or where the user has
1150         // a pending membership.
1151         //
1152         $in_group = array();
1153
1154         if ( $userdata['session_logged_in'] )
1155         {
1156                 $sql = "SELECT g.group_id, g.group_name, g.group_type, ug.user_pending
1157                         FROM " . GROUPS_TABLE . " g, " . USER_GROUP_TABLE . " ug
1158                         WHERE ug.user_id = " . $userdata['user_id'] . "
1159                                 AND ug.group_id = g.group_id
1160                                 AND g.group_single_user <> " . TRUE . "
1161                         ORDER BY g.group_name, ug.user_id";
1162                 if ( !($result = $db->sql_query($sql)) )
1163                 {
1164                         message_die(GENERAL_ERROR, 'Error getting group information', '', __LINE__, __FILE__, $sql);
1165                 }
1166
1167                 if ( $row = $db->sql_fetchrow($result) )
1168                 {
1169                         $in_group = array();
1170                         $s_member_groups_opt = '';
1171                         $s_pending_groups_opt = '';
1172
1173                         do
1174                         {
1175                                 $in_group[] = $row['group_id'];
1176                                 if ( $row['user_pending'] )
1177                                 {
1178                                         $s_pending_groups_opt .= '<option value="' . $row['group_id'] . '">' . $row['group_name'] . '</option>';
1179                                 }
1180                                 else
1181                                 {
1182                                         $s_member_groups_opt .= '<option value="' . $row['group_id'] . '">' . $row['group_name'] . '</option>';
1183                                 }
1184                         }
1185                         while( $row = $db->sql_fetchrow($result) );
1186
1187                         $s_pending_groups = '<select name="' . POST_GROUPS_URL . '">' . $s_pending_groups_opt . "</select>";
1188                         $s_member_groups = '<select name="' . POST_GROUPS_URL . '">' . $s_member_groups_opt . "</select>";
1189                 }
1190         }
1191
1192         //
1193         // Select all other groups i.e. groups that this user is not a member of
1194         //
1195         $ignore_group_sql =     ( count($in_group) ) ? "AND group_id NOT IN (" . implode(', ', $in_group) . ")" : '';
1196         $sql = "SELECT group_id, group_name, group_type
1197                 FROM " . GROUPS_TABLE . " g
1198                 WHERE group_single_user <> " . TRUE . "
1199                         $ignore_group_sql
1200                 ORDER BY g.group_name";
1201         if ( !($result = $db->sql_query($sql)) )
1202         {
1203                 message_die(GENERAL_ERROR, 'Error getting group information', '', __LINE__, __FILE__, $sql);
1204         }
1205
1206         $s_group_list_opt = '';
1207         while( $row = $db->sql_fetchrow($result) )
1208         {
1209                 if  ( $row['group_type'] != GROUP_HIDDEN || $userdata['user_level'] == ADMIN )
1210                 {
1211                         $s_group_list_opt .='<option value="' . $row['group_id'] . '">' . $row['group_name'] . '</option>';
1212                 }
1213         }
1214         $s_group_list = '<select name="' . POST_GROUPS_URL . '">' . $s_group_list_opt . '</select>';
1215
1216         if ( $s_group_list_opt != '' || $s_pending_groups_opt != '' || $s_member_groups_opt != '' )
1217         {
1218                 //
1219                 // Load and process templates
1220                 //
1221                 include($phpbb_root_path . 'includes/page_header.'.$phpEx);
1222
1223                 $template->set_filenames(array(
1224                         'user' => 'groupcp_user_body.tpl')
1225                 );
1226                 make_jumpbox('viewforum.'.$phpEx);
1227
1228                 if ( $s_pending_groups_opt != '' || $s_member_groups_opt != '' )
1229                 {
1230                         $template->assign_block_vars('switch_groups_joined', array() );
1231                 }
1232
1233                 if ( $s_member_groups_opt != '' )
1234                 {
1235                         $template->assign_block_vars('switch_groups_joined.switch_groups_member', array() );
1236                 }
1237
1238                 if ( $s_pending_groups_opt != '' )
1239                 {
1240                         $template->assign_block_vars('switch_groups_joined.switch_groups_pending', array() );
1241                 }
1242
1243                 if ( $s_group_list_opt != '' )
1244                 {
1245                         $template->assign_block_vars('switch_groups_remaining', array() );
1246                 }
1247
1248                 $s_hidden_fields = '<input type="hidden" name="sid" value="' . $userdata['session_id'] . '" />';
1249
1250                 $template->assign_vars(array(
1251                         'L_GROUP_MEMBERSHIP_DETAILS' => $lang['Group_member_details'],
1252                         'L_JOIN_A_GROUP' => $lang['Group_member_join'],
1253                         'L_YOU_BELONG_GROUPS' => $lang['Current_memberships'],
1254                         'L_SELECT_A_GROUP' => $lang['Non_member_groups'],
1255                         'L_PENDING_GROUPS' => $lang['Memberships_pending'],
1256                         'L_SUBSCRIBE' => $lang['Subscribe'],
1257                         'L_UNSUBSCRIBE' => $lang['Unsubscribe'],
1258                         'L_VIEW_INFORMATION' => $lang['View_Information'],
1259
1260                         'S_USERGROUP_ACTION' => append_sid("groupcp.$phpEx"),
1261                         'S_HIDDEN_FIELDS' => $s_hidden_fields,
1262
1263                         'GROUP_LIST_SELECT' => $s_group_list,
1264                         'GROUP_PENDING_SELECT' => $s_pending_groups,
1265                         'GROUP_MEMBER_SELECT' => $s_member_groups)
1266                 );
1267
1268                 $template->pparse('user');
1269         }
1270         else
1271         {
1272                 message_die(GENERAL_MESSAGE, $lang['No_groups_exist']);
1273         }
1274
1275 }
1276
1277 include($phpbb_root_path . 'includes/page_tail.'.$phpEx);
1278
1279 ?>