1 | <?php
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2 | /**
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3 | *
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4 | * @package acp
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5 | * @version $Id$
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6 | * @copyright (c) 2005 phpBB Group
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7 | * @license http://opensource.org/licenses/gpl-license.php GNU Public License
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8 | *
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9 | */
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10 |
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11 | /**
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12 | * @ignore
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13 | */
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14 | if (!defined('IN_PHPBB'))
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15 | {
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16 | exit;
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17 | }
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18 |
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19 | /**
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20 | * @package acp
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21 | */
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22 | class acp_ban
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23 | {
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24 | var $u_action;
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25 |
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26 | function main($id, $mode)
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27 | {
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28 | global $config, $db, $user, $auth, $template, $cache;
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29 | global $phpbb_root_path, $phpbb_admin_path, $phpEx, $table_prefix;
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30 |
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31 | include($phpbb_root_path . 'includes/functions_user.' . $phpEx);
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32 |
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33 | $bansubmit = (isset($_POST['bansubmit'])) ? true : false;
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34 | $unbansubmit = (isset($_POST['unbansubmit'])) ? true : false;
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35 | $current_time = time();
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36 |
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37 | $user->add_lang(array('acp/ban', 'acp/users'));
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38 | $this->tpl_name = 'acp_ban';
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39 | $form_key = 'acp_ban';
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40 | add_form_key($form_key);
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41 |
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42 | if (($bansubmit || $unbansubmit) && !check_form_key($form_key))
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43 | {
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44 | trigger_error($user->lang['FORM_INVALID'] . adm_back_link($this->u_action), E_USER_WARNING);
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45 | }
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46 |
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47 | // Ban submitted?
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48 | if ($bansubmit)
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49 | {
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50 | // Grab the list of entries
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51 | $ban = utf8_normalize_nfc(request_var('ban', '', true));
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52 | $ban_len = request_var('banlength', 0);
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53 | $ban_len_other = request_var('banlengthother', '');
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54 | $ban_exclude = request_var('banexclude', 0);
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55 | $ban_reason = utf8_normalize_nfc(request_var('banreason', '', true));
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56 | $ban_give_reason = utf8_normalize_nfc(request_var('bangivereason', '', true));
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57 |
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58 | if ($ban)
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59 | {
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60 | user_ban($mode, $ban, $ban_len, $ban_len_other, $ban_exclude, $ban_reason, $ban_give_reason);
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61 |
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62 | trigger_error($user->lang['BAN_UPDATE_SUCCESSFUL'] . adm_back_link($this->u_action));
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63 | }
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64 | }
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65 | else if ($unbansubmit)
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66 | {
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67 | $ban = request_var('unban', array(''));
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68 |
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69 | if ($ban)
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70 | {
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71 | user_unban($mode, $ban);
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72 |
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73 | trigger_error($user->lang['BAN_UPDATE_SUCCESSFUL'] . adm_back_link($this->u_action));
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74 | }
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75 | }
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76 |
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77 | // Define language vars
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78 | $this->page_title = $user->lang[strtoupper($mode) . '_BAN'];
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79 |
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80 | $l_ban_explain = $user->lang[strtoupper($mode) . '_BAN_EXPLAIN'];
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81 | $l_ban_exclude_explain = $user->lang[strtoupper($mode) . '_BAN_EXCLUDE_EXPLAIN'];
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82 | $l_unban_title = $user->lang[strtoupper($mode) . '_UNBAN'];
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83 | $l_unban_explain = $user->lang[strtoupper($mode) . '_UNBAN_EXPLAIN'];
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84 | $l_no_ban_cell = $user->lang[strtoupper($mode) . '_NO_BANNED'];
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85 |
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86 | switch ($mode)
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87 | {
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88 | case 'user':
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89 | $l_ban_cell = $user->lang['USERNAME'];
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90 | break;
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91 |
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92 | case 'ip':
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93 | $l_ban_cell = $user->lang['IP_HOSTNAME'];
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94 | break;
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95 |
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96 | case 'email':
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97 | $l_ban_cell = $user->lang['EMAIL_ADDRESS'];
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98 | break;
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99 | }
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100 |
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101 | $this->display_ban_options($mode);
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102 |
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103 | $template->assign_vars(array(
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104 | 'L_TITLE' => $this->page_title,
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105 | 'L_EXPLAIN' => $l_ban_explain,
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106 | 'L_UNBAN_TITLE' => $l_unban_title,
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107 | 'L_UNBAN_EXPLAIN' => $l_unban_explain,
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108 | 'L_BAN_CELL' => $l_ban_cell,
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109 | 'L_BAN_EXCLUDE_EXPLAIN' => $l_ban_exclude_explain,
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110 | 'L_NO_BAN_CELL' => $l_no_ban_cell,
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111 |
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112 | 'S_USERNAME_BAN' => ($mode == 'user') ? true : false,
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113 |
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114 | 'U_ACTION' => $this->u_action,
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115 | 'U_FIND_USERNAME' => append_sid("{$phpbb_root_path}memberlist.$phpEx", 'mode=searchuser&form=acp_ban&field=ban'),
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116 | ));
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117 | }
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118 |
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119 | /**
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120 | * Display ban options
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121 | */
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122 | function display_ban_options($mode)
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123 | {
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124 | global $user, $db, $template;
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125 |
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126 | // Ban length options
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127 | $ban_end_text = array(0 => $user->lang['PERMANENT'], 30 => $user->lang['30_MINS'], 60 => $user->lang['1_HOUR'], 360 => $user->lang['6_HOURS'], 1440 => $user->lang['1_DAY'], 10080 => $user->lang['7_DAYS'], 20160 => $user->lang['2_WEEKS'], 40320 => $user->lang['1_MONTH'], -1 => $user->lang['UNTIL'] . ' -> ');
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128 |
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129 | $ban_end_options = '';
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130 | foreach ($ban_end_text as $length => $text)
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131 | {
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132 | $ban_end_options .= '<option value="' . $length . '">' . $text . '</option>';
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133 | }
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134 |
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135 | switch ($mode)
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136 | {
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137 | case 'user':
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138 |
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139 | $field = 'username';
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140 | $l_ban_cell = $user->lang['USERNAME'];
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141 |
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142 | $sql = 'SELECT b.*, u.user_id, u.username, u.username_clean
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143 | FROM ' . BANLIST_TABLE . ' b, ' . USERS_TABLE . ' u
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144 | WHERE (b.ban_end >= ' . time() . '
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145 | OR b.ban_end = 0)
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146 | AND u.user_id = b.ban_userid
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147 | ORDER BY u.username_clean ASC';
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148 | break;
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149 |
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150 | case 'ip':
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151 |
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152 | $field = 'ban_ip';
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153 | $l_ban_cell = $user->lang['IP_HOSTNAME'];
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154 |
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155 | $sql = 'SELECT *
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156 | FROM ' . BANLIST_TABLE . '
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157 | WHERE (ban_end >= ' . time() . "
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158 | OR ban_end = 0)
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159 | AND ban_ip <> ''
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160 | ORDER BY ban_ip";
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161 | break;
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162 |
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163 | case 'email':
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164 |
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165 | $field = 'ban_email';
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166 | $l_ban_cell = $user->lang['EMAIL_ADDRESS'];
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167 |
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168 | $sql = 'SELECT *
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169 | FROM ' . BANLIST_TABLE . '
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170 | WHERE (ban_end >= ' . time() . "
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171 | OR ban_end = 0)
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172 | AND ban_email <> ''
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173 | ORDER BY ban_email";
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174 | break;
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175 | }
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176 | $result = $db->sql_query($sql);
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177 |
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178 | $banned_options = '';
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179 | $ban_length = $ban_reasons = $ban_give_reasons = array();
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180 |
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181 | while ($row = $db->sql_fetchrow($result))
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182 | {
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183 | $banned_options .= '<option' . (($row['ban_exclude']) ? ' class="sep"' : '') . ' value="' . $row['ban_id'] . '">' . $row[$field] . '</option>';
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184 |
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185 | $time_length = ($row['ban_end']) ? ($row['ban_end'] - $row['ban_start']) / 60 : 0;
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186 |
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187 | if ($time_length == 0)
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188 | {
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189 | // Banned permanently
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190 | $ban_length[$row['ban_id']] = $user->lang['PERMANENT'];
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191 | }
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192 | else if (isset($ban_end_text[$time_length]))
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193 | {
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194 | // Banned for a given duration
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195 | $ban_length[$row['ban_id']] = sprintf($user->lang['BANNED_UNTIL_DURATION'], $ban_end_text[$time_length], $user->format_date($row['ban_end'], false, true));
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196 | }
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197 | else
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198 | {
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199 | // Banned until given date
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200 | $ban_length[$row['ban_id']] = sprintf($user->lang['BANNED_UNTIL_DATE'], $user->format_date($row['ban_end'], false, true));
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201 | }
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202 |
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203 | $ban_reasons[$row['ban_id']] = $row['ban_reason'];
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204 | $ban_give_reasons[$row['ban_id']] = $row['ban_give_reason'];
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205 | }
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206 | $db->sql_freeresult($result);
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207 |
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208 | if (sizeof($ban_length))
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209 | {
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210 | foreach ($ban_length as $ban_id => $length)
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211 | {
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212 | $template->assign_block_vars('ban_length', array(
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213 | 'BAN_ID' => (int) $ban_id,
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214 | 'LENGTH' => $length,
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215 | 'A_LENGTH' => addslashes($length),
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216 | ));
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217 | }
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218 | }
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219 |
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220 | if (sizeof($ban_reasons))
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221 | {
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222 | foreach ($ban_reasons as $ban_id => $reason)
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223 | {
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224 | $template->assign_block_vars('ban_reason', array(
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225 | 'BAN_ID' => $ban_id,
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226 | 'REASON' => $reason,
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227 | 'A_REASON' => addslashes(htmlspecialchars_decode($reason)),
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228 | ));
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229 | }
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230 | }
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231 |
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232 | if (sizeof($ban_give_reasons))
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233 | {
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234 | foreach ($ban_give_reasons as $ban_id => $reason)
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235 | {
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236 | $template->assign_block_vars('ban_give_reason', array(
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237 | 'BAN_ID' => $ban_id,
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238 | 'REASON' => $reason,
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239 | 'A_REASON' => addslashes(htmlspecialchars_decode($reason)),
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240 | ));
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241 | }
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242 | }
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243 |
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244 | $template->assign_vars(array(
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245 | 'S_BAN_END_OPTIONS' => $ban_end_options,
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246 | 'S_BANNED_OPTIONS' => ($banned_options) ? true : false,
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247 | 'BANNED_OPTIONS' => $banned_options)
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248 | );
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249 | }
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250 | }
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251 |
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252 | ?>
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