fluxbb/admin_censoring.php

   1 <?php
   2 /***********************************************************************
   3
   4   Copyright (C) 2002-2005  Rickard Andersson (rickard@punbb.org)
   5
   6   This file is part of PunBB.
   7
   8   PunBB is free software; you can redistribute it and/or modify it
   9   under the terms of the GNU General Public License as published
  10   by the Free Software Foundation; either version 2 of the License,
  11   or (at your option) any later version.
  12
  13   PunBB is distributed in the hope that it will be useful, but
  14   WITHOUT ANY WARRANTY; without even the implied warranty of
  15   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16   GNU General Public License for more details.
  17
  18   You should have received a copy of the GNU General Public License
  19   along with this program; if not, write to the Free Software
  20   Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  21   MA  02111-1307  USA
  22
  23 ************************************************************************/
  24
  25
  26 // Tell header.php to use the admin template
  27 define('PUN_ADMIN_CONSOLE', 1);
  28
  29 define('PUN_ROOT', './');
  30 require PUN_ROOT.'include/common.php';
  31 require PUN_ROOT.'include/common_admin.php';
  32
  33
  34 if ($pun_user['g_id'] > PUN_MOD)
  35         message($lang_common['No permission']);
  36
  37
  38 // Add a censor word
  39 if (isset($_POST['add_word']))
  40 {
  41         confirm_referrer('admin_censoring.php');
  42
  43         $search_for = trim($_POST['new_search_for']);
  44         $replace_with = trim($_POST['new_replace_with']);
  45
  46         if ($search_for == '' || $replace_with == '')
  47                 message('You must enter both a word to censor and text to replace it with.');
  48
  49         $db->query('INSERT INTO '.$db->prefix.'censoring (search_for, replace_with) VALUES (\''.$db->escape($search_for).'\', \''.$db->escape($replace_with).'\')') or error('Unable to add censor word', __FILE__, __LINE__, $db->error());
  50
  51         redirect('admin_censoring.php', 'Censor word added. Redirecting &hellip;');
  52 }
  53
  54
  55 // Update a censor word
  56 else if (isset($_POST['update']))
  57 {
  58         confirm_referrer('admin_censoring.php');
  59
  60         $id = intval(key($_POST['update']));
  61
  62         $search_for = trim($_POST['search_for'][$id]);
  63         $replace_with = trim($_POST['replace_with'][$id]);
  64
  65         if ($search_for == '' || $replace_with == '')
  66                 message('You must enter both text to search for and text to replace with.');
  67
  68         $db->query('UPDATE '.$db->prefix.'censoring SET search_for=\''.$db->escape($search_for).'\', replace_with=\''.$db->escape($replace_with).'\' WHERE id='.$id) or error('Unable to update censor word', __FILE__, __LINE__, $db->error());
  69
  70         redirect('admin_censoring.php', 'Censor word updated. Redirecting &hellip;');
  71 }
  72
  73
  74 // Remove a censor word
  75 else if (isset($_POST['remove']))
  76 {
  77         confirm_referrer('admin_censoring.php');
  78
  79         $id = intval(key($_POST['remove']));
  80
  81         $db->query('DELETE FROM '.$db->prefix.'censoring WHERE id='.$id) or error('Unable to delete censor word', __FILE__, __LINE__, $db->error());
  82
  83         redirect('admin_censoring.php', 'Censor word removed. Redirecting &hellip;');
  84 }
  85
  86
  87 $page_title = pun_htmlspecialchars($pun_config['o_board_title']).' / Admin / Censoring';
  88 $focus_element = array('censoring', 'new_search_for');
  89 require PUN_ROOT.'header.php';
  90
  91 generate_admin_menu('censoring');
  92
  93 ?>
  94         <div class="blockform">
  95                 <h2><span>Censoring</span></h2>
  96                 <div class="box">
  97                         <form id="censoring" method="post" action="admin_censoring.php?action=foo">
  98                                 <div class="inform">
  99                                         <fieldset>
 100                                                 <legend>Add word</legend>
 101                                                 <div class="infldset">
 102                                                         <p>Enter a word that you want to censor and the replacement text for this word. Wildcards are accepted (i.e. *some* would match somewhere and lonesome). Censor words also affect usernames. New users will not be able to register with usernames containing any censored words. The search is case insensitive. <strong>Censor words must be enabled in <a href="admin_options.php#censoring">Options</a> for this to have any effect.</strong></p>
 103                                                         <table  cellspacing="0">
 104                                                         <thead>
 105                                                                 <tr>
 106                                                                         <th class="tcl" scope="col">Censored&nbsp;word</th>
 107                                                                         <th class="tc2" scope="col">Replacement&nbsp;text</th>
 108                                                                         <th class="hidehead" scope="col">Action</th>
 109                                                                 </tr>
 110                                                         </thead>
 111                                                         <tbody>
 112                                                                 <tr>
 113                                                                         <td><input type="text" name="new_search_for" size="24" maxlength="60" tabindex="1" /></td>
 114                                                                         <td><input type="text" name="new_replace_with" size="24" maxlength="60" tabindex="2" /></td>
 115                                                                         <td><input type="submit" name="add_word" value=" Add " tabindex="3" /></td>
 116                                                                 </tr>
 117                                                         </tbody>
 118                                                         </table>
 119                                                 </div>
 120                                         </fieldset>
 121                                 </div>
 122                                 <div class="inform">
 123                                         <fieldset>
 124                                                 <legend>Edit/remove words</legend>
 125                                                 <div class="infldset">
 126 <?php
 127
 128 $result = $db->query('SELECT id, search_for, replace_with FROM '.$db->prefix.'censoring ORDER BY id') or error('Unable to fetch censor word list', __FILE__, __LINE__, $db->error());
 129 if ($db->num_rows($result))
 130 {
 131
 132 ?>
 133                                                         <table cellspacing="0" >
 134                                                         <thead>
 135                                                                 <tr>
 136                                                                         <th class="tcl" scope="col">Censored&nbsp;word</th>
 137                                                                         <th class="tc2" scope="col">Replacement&nbsp;text</th>
 138                                                                         <th class="hidehead" scope="col">Actions</th>
 139                                                                 </tr>
 140                                                         </thead>
 141                                                         <tbody>
 142 <?php
 143
 144         while ($cur_word = $db->fetch_assoc($result))
 145                 echo "\t\t\t\t\t\t\t\t".'<tr><td><input type="text" name="search_for['.$cur_word['id'].']" value="'.pun_htmlspecialchars($cur_word['search_for']).'" size="24" maxlength="60" /></td><td><input type="text" name="replace_with['.$cur_word['id'].']" value="'.pun_htmlspecialchars($cur_word['replace_with']).'" size="24" maxlength="60" /></td><td><input type="submit" name="update['.$cur_word['id'].']" value="Update" />&nbsp;<input type="submit" name="remove['.$cur_word['id'].']" value="Remove" /></td></tr>'."\n";
 146
 147 ?>
 148                                                         </tbody>
 149                                                         </table>
 150 <?php
 151
 152 }
 153 else
 154         echo "\t\t\t\t\t\t\t".'<p>No censor words in list.</p>'."\n";
 155
 156 ?>
 157                                                 </div>
 158                                         </fieldset>
 159                                 </div>
 160                         </form>
 161                 </div>
 162         </div>
 163         <div class="clearer"></div>
 164 </div>
 165 <?php
 166
 167 require PUN_ROOT.'footer.php';