sql.php

   1 <?php
   2 /*
   3     This program is free software; you can redistribute it and/or modify
   4     it under the terms of the Revised BSD License.
   5
   6     This program is distributed in the hope that it will be useful,
   7     but WITHOUT ANY WARRANTY; without even the implied warranty of
   8     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   9     Revised BSD License for more details.
  10
  11     Copyright 2004-2011 iDB Support - http://idb.berlios.de/
  12     Copyright 2004-2011 Game Maker 2k - http://gamemaker2k.org/
  13
  14     $FileInfo: sql.php - Last Update: 08/02/2011 SVN 738 - Author: cooldude2k $
  15 */
  16 /* Some ini setting changes uncomment if you need them.
  17    Display PHP Errors */
  18 $disfunc = @ini_get("disable_functions");
  19 $disfunc = @trim($disfunc);
  20 $disfunc = @preg_replace("/([\\s+|\\t+|\\n+|\\r+|\\0+|\\x0B+])/i", "", $disfunc);
  21 if($disfunc!="ini_set") { $disfunc = explode(",",$disfunc); }
  22 if($disfunc=="ini_set") { $disfunc = array("ini_set"); }
  23 if(!in_array("ini_set", $disfunc)) {
  24 @ini_set("html_errors", false);
  25 @ini_set("track_errors", false);
  26 @ini_set("display_errors", false);
  27 @ini_set("report_memleaks", false);
  28 @ini_set("display_startup_errors", false);
  29 //@ini_set("error_log","logs/error.log");
  30 //@ini_set("log_errors","On");
  31 @ini_set("docref_ext", "");
  32 @ini_set("docref_root", "http://php.net/"); }
  33 @error_reporting(E_ALL ^ E_NOTICE);
  34 /* Get rid of session id in urls */
  35 if(!in_array("ini_set", $disfunc)) {
  36 @ini_set("date.timezone","UTC");
  37 @ini_set("default_mimetype","text/html");
  38 @ini_set("zlib.output_compression", false);
  39 @ini_set("zlib.output_compression_level", -1);
  40 @ini_set("session.use_trans_sid", false);
  41 @ini_set("session.use_cookies", true);
  42 @ini_set("session.use_only_cookies", true);
  43 @ini_set("url_rewriter.tags","");
  44 @ini_set('zend.ze1_compatibility_mode', 0);
  45 @ini_set("ignore_user_abort", 1); }
  46 @set_time_limit(30); @ignore_user_abort(true);
  47 /* Change session garbage collection settings */
  48 if(!in_array("ini_set", $disfunc)) {
  49 @ini_set("session.gc_probability", 1);
  50 @ini_set("session.gc_divisor", 100);
  51 @ini_set("session.gc_maxlifetime", 1440);
  52 /* Change session hash type here */
  53 @ini_set("session.hash_function", 1);
  54 @ini_set("session.hash_bits_per_character", 6); }
  55 /* Do not change anything below this line unless you know what you are doing */
  56 $File3Name = basename($_SERVER['SCRIPT_NAME']);
  57 if ($File3Name=="sql.php"||$File3Name=="/sql.php") {
  58         header('Location: index.php');
  59         exit(); }
  60 if(file_exists('settings.php')) {
  61         require_once('settings.php');
  62         if(file_exists('extrasettings.php')) {
  63                 require_once('extrasettings.php'); }
  64         if(file_exists('extendsettings.php')) {
  65                 require_once('extendsettings.php'); }
  66 if(!in_array("ini_set", $disfunc)&&$Settings['qstr']!="/"&&$Settings['qstr']!="&") {
  67 ini_set("arg_separator.output",htmlentities($Settings['qstr'], ENT_QUOTES, $Settings['charset']));
  68 ini_set("arg_separator.input",$Settings['qstr']); } }
  69 if(!isset($Settings['idburl'])) { $Settings['idburl'] = null; }
  70 if(!isset($Settings['fixbasedir'])) { $Settings['fixbasedir'] = null; }
  71 if(!isset($Settings['fixpathinfo'])) { $Settings['fixpathinfo'] = null; }
  72 if(!isset($Settings['fixcookiedir'])) { $Settings['fixcookiedir'] = null; }
  73 if(!isset($Settings['fixredirectdir'])) { $Settings['fixcookiedir'] = null; }
  74 $Settings['bid'] = base64_encode(urlencode($Settings['idburl']));
  75 if(!isset($Settings['idb_time_format'])) { $Settings['idb_time_format'] = "g:i A"; }
  76 if(!isset($Settings['showverinfo'])) {
  77         $Settings['showverinfo'] = "on"; }
  78 if(!isset($Settings['sqldb'])) {
  79 header("Content-Type: text/plain; charset=UTF-8");
  80 header('Location: install.php'); }
  81 if(!isset($Settings['fixpathinfo'])) {
  82         $Settings['fixpathinfo'] = "off"; }
  83 if($Settings['fixpathinfo']=="off") {
  84         $Settings['fixpathinfo'] = null; }
  85 if(!isset($Settings['fixbasedir'])) {
  86         $Settings['fixbasedir'] = "off"; }
  87 if($Settings['fixbasedir']=="off") {
  88         $Settings['fixbasedir'] = null; }
  89 if(!isset($Settings['fixcookiedir'])) {
  90         $Settings['fixcookiedir'] = "off"; }
  91 if($Settings['fixcookiedir']=="off") {
  92         $Settings['fixcookiedir'] = null; }
  93 if(!isset($Settings['fixredirectdir'])) {
  94         $Settings['fixredirectdir'] = "off"; }
  95 if($Settings['fixredirectdir']=="off") {
  96         $Settings['fixredirectdir'] = null; }
  97 $OldSettings['fixpathinfo'] = $Settings['fixpathinfo'];
  98 $OldSettings['fixbasedir'] = $Settings['fixbasedir'];
  99 $OldSettings['fixcookiedir'] = $Settings['fixcookiedir'];
 100 $OldSettings['fixredirectdir'] = $Settings['fixredirectdir'];
 101 if($Settings['idburl']=="localhost") {
 102 header("Content-Type: text/plain; charset=UTF-8");
 103 echo "500 Error: URL is malformed. Try reinstalling iDB."; die(); }
 104 if($Settings['fixbasedir']=="on") {
 105 if($Settings['idburl']!=null&&$Settings['idburl']!="localhost") {
 106 $PathsTest = parse_url($Settings['idburl']);
 107 $Settings['fixbasedir'] = $PathsTest['path']."/";
 108 $Settings['fixbasedir'] = str_replace("//", "/", $Settings['fixbasedir']); } }
 109 if($Settings['fixcookiedir']=="on") {
 110 if($Settings['idburl']!=null&&$Settings['idburl']!="localhost") {
 111 $PathsTest = parse_url($Settings['idburl']);
 112 $Settings['fixcookiedir'] = $PathsTest['path']."/";
 113 $Settings['fixcookiedir'] = str_replace("//", "/", $Settings['fixcookiedir']); } }
 114 if($Settings['fixredirectdir']=="on") {
 115 if($Settings['idburl']!=null&&$Settings['idburl']!="localhost") {
 116 $PathsTest = parse_url($Settings['idburl']);
 117 $Settings['fixredirectdir'] = $PathsTest['path']."/";
 118 $Settings['fixredirectdir'] = str_replace("//", "/", $Settings['fixredirectdir']); } }
 119 if(!isset($Settings['charset'])) {
 120         $Settings['charset'] = "ISO-8859-15"; }
 121 if(isset($Settings['charset'])) {
 122 if($Settings['charset']!="ISO-8859-15"&&$Settings['charset']!="ISO-8859-1"&&
 123         $Settings['charset']!="UTF-8"&&$Settings['charset']!="CP866"&&
 124         $Settings['charset']!="Windows-1251"&&$Settings['charset']!="Windows-1252"&&
 125         $Settings['charset']!="KOI8-R"&&$Settings['charset']!="BIG5"&&
 126         $Settings['charset']!="GB2312"&&$Settings['charset']!="BIG5-HKSCS"&&
 127         $Settings['charset']!="Shift_JIS"&&$Settings['charset']!="EUC-JP") {
 128         $Settings['charset'] = "ISO-8859-15"; } }
 129         $chkcharset = $Settings['charset'];
 130 if(!in_array("ini_set", $disfunc)) {
 131 @ini_set('default_charset', $Settings['charset']); }
 132 //session_save_path($SettDir['inc']."temp/");
 133 if(!isset($Settings['sqldb'])) {
 134 if(file_exists("install.php")) { header('Location: install.php'); die(); }
 135 if(!file_exists("install.php")) { header("Content-Type: text/plain; charset=UTF-8");
 136 echo "403 Error: Sorry could not find install.php\nTry uploading files again and if that dose not work try download iDB again."; die(); } }
 137 if(isset($Settings['sqldb'])&&
 138         function_exists("date_default_timezone_set")) {
 139         @date_default_timezone_set("UTC"); }
 140 if(!isset($Settings['sqlhost'])) { $Settings['sqlhost'] = "localhost"; }
 141 if($Settings['fixpathinfo']=="on") {
 142         $_SERVER['PATH_INFO'] = $_SERVER['ORIG_PATH_INFO'];
 143         putenv("PATH_INFO=".$_SERVER['ORIG_PATH_INFO']); }
 144 // Check to see if variables are set
 145 if(!isset($SettDir['inc'])) { $SettDir['inc'] = "inc/"; }
 146 if(!isset($SettDir['archive'])) { $SettDir['archive'] = "archive/"; }
 147 if(!isset($SettDir['misc'])) { $SettDir['misc'] = "inc/misc/"; }
 148 if(!isset($SettDir['sql'])) { $SettDir['sql'] = "inc/misc/sql/"; }
 149 if(!isset($SettDir['admin'])) { $SettDir['admin'] = "inc/admin/"; }
 150 if(!isset($SettDir['sqldumper'])) { $SettDir['sqldumper'] = "inc/admin/sqldumper/"; }
 151 if(!isset($SettDir['mod'])) { $SettDir['mod'] = "inc/mod/"; }
 152 if(!isset($SettDir['themes'])) { $SettDir['themes'] = "themes/"; }
 153 if(!isset($SettDir['maindir'])||!file_exists($SettDir['maindir'])||!is_dir($SettDir['maindir'])) {
 154         $SettDir['maindir'] = addslashes(str_replace("\\","/",dirname(__FILE__)."/")); }
 155 if(isset($SettDir['maindir'])) { @chdir($SettDir['maindir']); }
 156 if(!isset($Settings['use_iniset'])) { $Settings['use_iniset'] = null; }
 157 if(!isset($Settings['clean_ob'])) { $Settings['clean_ob'] = "off"; }
 158 if(!isset($_SERVER['PATH_INFO'])) { $_SERVER['PATH_INFO'] = null; }
 159 if(!isset($_SERVER['HTTP_ACCEPT_ENCODING'])) {
 160         $_SERVER['HTTP_ACCEPT_ENCODING'] = null; }
 161 if(!isset($_SERVER["HTTP_ACCEPT"])) { $_SERVER["HTTP_ACCEPT"] = null; }
 162 if(!isset($_SERVER['HTTP_REFERER'])) { $_SERVER['HTTP_REFERER'] = null; }
 163 if(!isset($_GET['page'])) { $_GET['page'] = null; }
 164 if(!isset($_GET['act'])) { $_GET['act'] = null; }
 165 if(!isset($_POST['act'])) { $_POST['act'] = null; }
 166 if(!isset($_GET['modact'])) { $_GET['modact'] = null; }
 167 if(!isset($_POST['modact'])) { $_POST['modact'] = null; }
 168 if(!isset($_GET['id'])) { $_GET['id'] = null; }
 169 if(!isset($_GET['debug'])) { $_GET['debug'] = "off"; }
 170 if(!isset($_GET['post'])) { $_GET['post'] = null; }
 171 if(!isset($_POST['License'])) { $_POST['License'] = null; }
 172 if(!isset($_SERVER['HTTPS'])) { $_SERVER['HTTPS'] = "off"; }
 173 if(!isset($Settings['SQLThemes'])) { $Settings['SQLThemes'] = "off"; }
 174 if($Settings['SQLThemes']!="on"&&$Settings['SQLThemes']!="off") {
 175         $Settings['SQLThemes'] = "off"; }
 176 require_once($SettDir['misc'].'utf8.php');
 177 require_once($SettDir['inc'].'filename.php');
 178 if(!isset($Settings['use_hashtype'])) {
 179         $Settings['use_hashtype'] = "sha1"; }
 180 if(!function_exists('hash')||!function_exists('hash_algos')) {
 181 if($Settings['use_hashtype']!="md5"&&
 182    $Settings['use_hashtype']!="sha1") {
 183         $Settings['use_hashtype'] = "sha1"; } }
 184 if(function_exists('hash')&&function_exists('hash_algos')) {
 185 if(!in_array($Settings['use_hashtype'],hash_algos())) {
 186         $Settings['use_hashtype'] = "sha1"; }
 187 if($Settings['use_hashtype']!="md2"&&
 188    $Settings['use_hashtype']!="md4"&&
 189    $Settings['use_hashtype']!="md5"&&
 190    $Settings['use_hashtype']!="sha1"&&
 191    $Settings['use_hashtype']!="sha224"&&
 192    $Settings['use_hashtype']!="sha256"&&
 193    $Settings['use_hashtype']!="sha384"&&
 194    $Settings['use_hashtype']!="sha512"&&
 195    $Settings['use_hashtype']!="ripemd128"&&
 196    $Settings['use_hashtype']!="ripemd160"&&
 197    $Settings['use_hashtype']!="ripemd256"&&
 198    $Settings['use_hashtype']!="ripemd320"&&
 199    $Settings['use_hashtype']!="salsa10"&&
 200    $Settings['use_hashtype']!="salsa20"&&
 201    $Settings['use_hashtype']!="snefru"&&
 202    $Settings['use_hashtype']!="snefru256"&&
 203    $Settings['use_hashtype']!="gost") {
 204         $Settings['use_hashtype'] = "sha1"; } }
 205 // Check to see if variables are set
 206 require_once($SettDir['misc'].'setcheck.php');
 207 $dayconv = array("year" => 29030400, "month" => 2419200, "week" => 604800, "day" => 86400, "hour" => 3600, "minute" => 60, "second" => 1);
 208 require_once($SettDir['inc'].'function.php');
 209 if($Settings['enable_pathinfo']=="on") {
 210         mrstring(); /* Change Path info to Get Vars :P */ }
 211 // Check to see if variables are set
 212 $qstrhtml = htmlentities($Settings['qstr'], ENT_QUOTES, $Settings['charset']);
 213 if($Settings['enable_https']=="on"&&$_SERVER['HTTPS']=="on") {
 214 if($Settings['idburl']!=null&&$Settings['idburl']!="localhost") {
 215 $HTTPsTest = parse_url($Settings['idburl']); if($HTTPsTest['scheme']=="http") {
 216 $Settings['idburl'] = preg_replace("/http\:\/\//i", "https://", $Settings['idburl']); } } }
 217 $cookieDomain = null; $cookieSecure = false;
 218 if($Settings['idburl']!=null&&$Settings['idburl']!="localhost") {
 219 $URLsTest = parse_url($Settings['idburl']);
 220 $cookieDomain = $URLsTest['host'];
 221 if($cookieDomain=="localhost") { $cookieDomain = false; }
 222 if($Settings['enable_https']=="on") {
 223  if($URLsTest['scheme']=="https") { $cookieSecure = true; }
 224  if($URLsTest['scheme']!="https") { $cookieSecure = false; } } }
 225 if(!in_array("ini_set", $disfunc)) {
 226 @ini_set('default_charset', $Settings['charset']); }
 227 $File1Name = dirname($_SERVER['SCRIPT_NAME'])."/";
 228 $File2Name = $_SERVER['SCRIPT_NAME'];
 229 $File3Name=str_replace($File1Name, null, $File2Name);
 230 if ($File3Name=="sql.php"||$File3Name=="/sql.php") {
 231         header('Location: index.php');
 232         exit(); }
 233 //error_reporting(E_ERROR);
 234 // Check if gzip is on and if user's browser can accept gzip pages
 235 if($_GET['act']=="MkCaptcha"||$_GET['act']=="Captcha") {
 236         $Settings['use_gzip'] = 'off'; }
 237 if($Settings['use_gzip']=="on") {
 238 if(strstr($_SERVER['HTTP_ACCEPT_ENCODING'], "gzip")) {
 239         $GZipEncode['Type'] = "gzip"; } else {
 240         if(strstr($_SERVER['HTTP_ACCEPT_ENCODING'], "deflate")) {
 241         $GZipEncode['Type'] = "deflate"; } else {
 242                 $Settings['use_gzip'] = "off"; $GZipEncode['Type'] = "none"; } } }
 243 if($Settings['use_gzip']=="gzip") {
 244 if(strstr($_SERVER['HTTP_ACCEPT_ENCODING'], "gzip")) { $Settings['use_gzip'] = "on";
 245         $GZipEncode['Type'] = "gzip"; } else { $Settings['use_gzip'] = "off"; } }
 246 if($Settings['use_gzip']=="deflate") {
 247 if(strstr($_SERVER['HTTP_ACCEPT_ENCODING'], "deflate")) { $Settings['use_gzip'] = "on";
 248         $GZipEncode['Type'] = "deflate"; } else { $Settings['use_gzip'] = "off"; } }
 249 $iWrappers = array(null);
 250 function idb_output_handler($buffer) { return $buffer; }
 251 function idb_suboutput_handler($buffer) { return $buffer; }
 252 if($Settings['clean_ob']=="on") {
 253 /* Check for other output handlers/buffers are open
 254    and close and get the contents in an array */
 255 $numob = count(ob_list_handlers()); $iob = 0;
 256 while ($iob < $numob) {
 257         $old_ob_var[$iob] = ob_get_clean();
 258         ++$iob; } } ob_start("idb_output_handler");
 259 if($Settings['use_gzip']=="on") {
 260 if($GZipEncode['Type']!="gzip") { if($GZipEncode['Type']!="deflate") { $GZipEncode['Type'] = "gzip"; } }
 261         if($GZipEncode['Type']=="gzip") {
 262         header("Content-Encoding: gzip"); }
 263         if($GZipEncode['Type']=="deflate") {
 264         header("Content-Encoding: deflate"); } }
 265 /* if(eregi("msie",$browser) && !eregi("opera",$browser)){
 266 header('P3P: CP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"'); } */
 267 // Some http stuff
 268 $SQLStat = sql_connect_db($Settings['sqlhost'],$Settings['sqluser'],$Settings['sqlpass'],$Settings['sqldb']);
 269 if(isset($Settings['sql_collate'])&&!isset($Settings['sql_charset'])) {
 270         if($Settings['sql_collate']=="ascii_bin"||
 271                 $Settings['sql_collate']=="ascii_generel_ci") {
 272                 $Settings['sql_charset'] = "ascii"; }
 273         if($Settings['sql_collate']=="latin1_bin"||
 274                 $Settings['sql_collate']=="latin1_general_ci"||
 275                 $Settings['sql_collate']=="latin1_general_cs") {
 276                 $Settings['sql_charset'] = "latin1"; }
 277         if($Settings['sql_collate']=="utf8_bin"||
 278                 $Settings['sql_collate']=="utf8_general_ci"||
 279                 $Settings['sql_collate']=="utf8_unicode_ci") {
 280                 $Settings['sql_charset'] = "utf8"; } }
 281 if(isset($Settings['sql_collate'])&&isset($Settings['sql_charset'])) {
 282         if($Settings['sql_charset']=="ascii") {
 283         if($Settings['sql_collate']!="ascii_bin"&&
 284                 $Settings['sql_collate']!="ascii_generel_ci") {
 285                 $Settings['sql_collate'] = "ascii_generel_ci"; } }
 286         if($Settings['sql_charset']=="latin1") {
 287         if($Settings['sql_collate']!="latin1_bin"&&
 288                 $Settings['sql_collate']!="latin1_general_ci"&&
 289                 $Settings['sql_collate']!="latin1_general_cs") {
 290                 $Settings['sql_collate'] = "latin1_general_ci"; } }
 291         if($Settings['sql_charset']=="utf8") {
 292         if($Settings['sql_collate']!="utf8_bin"&&
 293                 $Settings['sql_collate']!="utf8_general_ci"&&
 294                 $Settings['sql_collate']!="utf8_unicode_ci") {
 295                 $Settings['sql_collate'] = "utf8_unicode_ci"; } }
 296         $SQLCollate = $Settings['sql_collate'];
 297         $SQLCharset = $Settings['sql_charset']; }
 298 if(!isset($Settings['sql_collate'])||!isset($Settings['sql_charset'])) {
 299 $SQLCollate = "latin1_general_ci";
 300 $SQLCharset = "latin1";
 301 if($Settings['charset']=="ISO-8859-1") {
 302         $SQLCollate = "latin1_general_ci";
 303         $SQLCharset = "latin1"; }
 304 if($Settings['charset']=="ISO-8859-15") {
 305         $SQLCollate = "latin1_general_ci";
 306         $SQLCharset = "latin1"; }
 307 if($Settings['charset']=="UTF-8") {
 308         $SQLCollate = "utf8_unicode_ci";
 309         $SQLCharset = "utf8"; }
 310 $Settings['sql_collate'] = $SQLCollate;
 311 $Settings['sql_charset'] = $SQLCharset; }
 312 sql_set_charset($SQLCharset,$SQLStat);
 313 if($SQLStat===false) {
 314 header("Content-Type: text/plain; charset=".$Settings['charset']); sql_free_result($peresult);
 315 ob_clean(); echo "Sorry could not connect to sql database.\nContact the board admin about error. Error log below.";
 316 echo "\n".sql_errorno($SQLStat); $urlstatus = 503;
 317 gzip_page($Settings['use_gzip'],$GZipEncode['Type']); session_write_close(); die(); }
 318 $sqltable = $Settings['sqltable'];
 319 $temp_user_ip = $_SERVER['REMOTE_ADDR'];
 320 if(!isset($_SERVER['HTTP_USER_AGENT'])) {
 321         $_SERVER['HTTP_USER_AGENT'] = ""; }
 322 if(strpos($_SERVER['HTTP_USER_AGENT'], "msie") &&
 323         !strpos($_SERVER['HTTP_USER_AGENT'], "opera")){
 324         header("X-UA-Compatible: IE=Edge"); }
 325 if(strpos($_SERVER['HTTP_USER_AGENT'], "chromeframe")) {
 326         header("X-UA-Compatible: IE=Edge,chrome=1"); }
 327 $temp_user_agent = $_SERVER['HTTP_USER_AGENT'];
 328 if($Settings['file_ext']!="no+ext"&&$Settings['file_ext']!="no ext") {
 329 $MkIndexFile = $exfile['index'].$Settings['file_ext']; }
 330 if($Settings['file_ext']=="no+ext"||$Settings['file_ext']=="no ext") {
 331 $MkIndexFile = $exfile['index']; }
 332 $temp_session_data = "ViewingPage|s:9:\"?act=view\";ViewingFile|s:".strlen($MkIndexFile).":\"".$MkIndexFile."\";PreViewingTitle|s:7:\"Viewing\";ViewingTitle|s:11:\"Board index\";UserID|s:1:\"0\";UserIP|s:".strlen($_SERVER['REMOTE_ADDR']).":\"".$_SERVER['REMOTE_ADDR']."\";UserGroup|s:".strlen($Settings['GuestGroup']).":\"".$Settings['GuestGroup']."\";UserGroupID|s:1:\"4\";UserTimeZone|s:".strlen($Settings['DefaultTimeZone']).":\"".$Settings['DefaultTimeZone']."\";UserDST|s:".strlen($Settings['DefaultDST']).":\"".$Settings['DefaultDST']."\";";
 333 $SQLSType = $Settings['sqltype'];
 334 //Session Open Function
 335 function sql_session_open($save_path, $session_name ) {
 336 global $sess_save_path;
 337 $sess_save_path = $save_path;
 338 return true; }
 339 //Session Close Function
 340 $iDBSessCloseDB = true;
 341 function sql_session_close() {
 342 global $SQLStat,$iDBSessCloseDB;
 343 if($iDBSessCloseDB===true) {
 344 sql_disconnect_db($SQLStat); }
 345 return true; }
 346 //Session Read Function
 347 function sql_session_read($id) {
 348 global $sqltable,$SQLStat,$SQLSType,$temp_user_ip,$temp_user_agent,$temp_session_data;
 349 $result = sql_query(sql_pre_query("SELECT * FROM \"".$sqltable."sessions\" WHERE \"session_id\" = '%s'", array($id)),$SQLStat);
 350 if (!sql_num_rows($result)) {
 351 sql_query(sql_pre_query("DELETE FROM \"".$sqltable."sessions\" WHERE \"session_id\"<>'%s' AND \"ip_address\"='%s' AND \"user_agent\"='%s'", array($id,$temp_user_ip,$temp_user_agent)),$SQLStat);
 352 $time = GMTimeStamp();
 353 sql_query(sql_pre_query("INSERT INTO \"".$sqltable."sessions\" (\"session_id\", \"session_data\", \"user_agent\", \"ip_address\", \"expires\") VALUES\n".
 354 "('%s', '%s', '%s', '%s', %i)", array($id,$temp_session_data,$temp_user_agent,$temp_user_ip,$time)),$SQLStat);
 355 return '';
 356 } else {
 357 $time = GMTimeStamp();
 358 $predata = sql_num_rows($result);
 359 $data = "";
 360 if($predata > 0) {
 361 $row = sql_fetch_assoc($result);
 362 $data = $row['session_data']; }
 363 /*sql_query(sql_pre_query("UPDATE \"".$sqltable."sessions\" SET \"session_data\"='%s',\"expires\"=%i WHERE \"session_id\"='%s'", array($data,$time,$id)),$SQLStat);*/
 364 return $data; } }
 365 //Session Write Function
 366 function sql_session_write($id,$data) {
 367 global $sqltable,$SQLStat,$SQLSType,$temp_user_ip,$temp_user_agent;
 368 $time = GMTimeStamp();
 369 $rs = sql_query(sql_pre_query("UPDATE \"".$sqltable."sessions\" SET \"session_data\"='%s',\"user_agent\"='%s',\"ip_address\"='%s',\"expires\"=%i WHERE \"session_id\"='%s'", array($data,$temp_user_agent,$temp_user_ip,$time,$id)),$SQLStat);
 370 return true; }
 371 //Session Destroy Function
 372 function sql_session_destroy($id) {
 373 global $sqltable,$SQLStat;
 374 sql_query(sql_pre_query("DELETE FROM \"".$sqltable."sessions\" WHERE \"session_id\" = '$id'", array($id)),$SQLStat);
 375 return true; }
 376 //Session Garbage Collection Function
 377 function sql_session_gc($maxlifetime) {
 378 global $sqltable,$SQLStat;
 379 $time = GMTimeStamp() - $maxlifetime;
 380 //sql_query(sql_pre_query('DELETE FROM \"'.$sqltable.'sessions\" WHERE \"expires\" < UNIX_TIMESTAMP();', array(null)),$SQLStat);
 381 sql_query(sql_pre_query("DELETE FROM \"".$sqltable."sessions\" WHERE \"expires\" < %i", array($time)),$SQLStat);
 382 return true; }
 383 if (session_id()) { session_destroy(); }
 384 session_set_save_handler("sql_session_open", "sql_session_close", "sql_session_read", "sql_session_write", "sql_session_destroy", "sql_session_gc");
 385 if($cookieDomain==null) {
 386 session_set_cookie_params(0, $cbasedir); }
 387 if($cookieDomain!=null) {
 388 if($cookieSecure===true) {
 389 session_set_cookie_params(0, $cbasedir, $cookieDomain, 1); }
 390 if($cookieSecure===false) {
 391 session_set_cookie_params(0, $cbasedir, $cookieDomain); } }
 392 session_cache_limiter("private, no-cache, no-store, must-revalidate, pre-check=0, post-check=0, max-age=0");
 393 header("Cache-Control: private, no-cache, no-store, must-revalidate, pre-check=0, post-check=0, max-age=0");
 394 header("Pragma: private, no-cache, no-store, must-revalidate, pre-check=0, post-check=0, max-age=0");
 395 header("P3P: CP=\"IDC DSP COR ADM DEVi TAIi PSA PSD IVAi IVDi CONi HIS OUR IND CNT\"");
 396 header("Date: ".gmdate("D, d M Y H:i:s")." GMT");
 397 header("Last-Modified: ".gmdate("D, d M Y H:i:s")." GMT");
 398 header("Expires: ".gmdate("D, d M Y H:i:s")." GMT");
 399 if(!isset($_COOKIE[$Settings['sqltable']."sess"])) {
 400 $exptime = GMTimeStamp() - ini_get("session.gc_maxlifetime");
 401 sql_query(sql_pre_query("DELETE FROM \"".$Settings['sqltable']."sessions\" WHERE \"expires\" < %i OR \"ip_address\"='%s' AND \"user_agent\"='%s'", array($exptime,$temp_user_ip,$temp_user_agent)),$SQLStat); }
 402 if(!isset($_SESSION['CheckCookie'])) {
 403 if(isset($_COOKIE['SessPass'])&&isset($_COOKIE['MemberName'])) {
 404 session_set_save_handler("sql_session_open", "sql_session_close", "sql_session_read", "sql_session_write", "sql_session_destroy", "sql_session_gc");
 405 session_name($Settings['sqltable']."sess");
 406 session_start();
 407 if(!isset($_SESSION['UserFormID'])) { $_SESSION['UserFormID'] = null; }
 408 $iDBSessCloseDB = false;
 409 $_SESSION['ShowActHidden'] = "no";
 410 output_reset_rewrite_vars();
 411 require($SettDir['inc'].'prelogin.php');
 412 session_write_close(); } }
 413 session_set_save_handler("sql_session_open", "sql_session_close", "sql_session_read", "sql_session_write", "sql_session_destroy", "sql_session_gc");
 414 session_name($Settings['sqltable']."sess");
 415 session_start();
 416 if(!isset($_SESSION['UserFormID'])) { $_SESSION['UserFormID'] = null; }
 417 $iDBSessCloseDB = true;
 418 output_reset_rewrite_vars();
 419 //@register_shutdown_function("session_write_close");
 420 //header("Set-Cookie: PHPSESSID=" . session_id() . "; path=".$cbasedir);
 421 if(!in_array("ini_set", $disfunc)) {
 422 // Set user agent if we can use ini_set and have to do any http requests. :P
 423 $iverstring = "FR 0.0.0 ".$VER2[2]." 0";
 424 if($Settings['hideverinfohttp']=="off") {
 425         $iverstring = $VER2[1]." ".$VER1[0].".".$VER1[1].".".$VER1[2]." ".$VER2[2]." ".$SubVerN; }
 426 if($Settings['hideverinfohttp']=="on") {
 427         $iverstring = "FR 0.0.0 ".$VER2[2]." 0"; }
 428 $qstrtest = htmlentities($Settings['qstr'], ENT_QUOTES, $Settings['charset']);
 429 $qseptest = htmlentities($Settings['qsep'], ENT_QUOTES, $Settings['charset']);
 430 $isiteurl = $Settings['idburl'].url_maker($exfile['index'],$Settings['file_ext'],"act=view",$Settings['qstr'],$Settings['qsep'],$prexqstr['index'],$exqstr['index']);
 431 @ini_set("user_agent", "Mozilla/5.0 (compatible; ".$VerCheckName."/".$iverstring."; +".$isiteurl.")");
 432 if (function_exists("stream_context_create")) {
 433 $iopts = array(
 434   'http' => array(
 435     'method' => "GET",
 436     'header' => "Accept-Language: *\r\n".
 437                 "User-Agent: Mozilla/5.0 (compatible; ".$VerCheckName."/".$iverstring."; +".$isiteurl.")\r\n".
 438                 "Accept: */*\r\n".
 439                 "Connection: keep-alive\r\n".
 440                 "Referer: ".$isiteurl."\r\n".
 441                 "From: ".$isiteurl."\r\n".
 442                 "Via: ".$_SERVER['REMOTE_ADDR']."\r\n".
 443                 "Forwarded: ".$_SERVER['REMOTE_ADDR']."\r\n".
 444                 "X-Forwarded-For: ".$_SERVER['REMOTE_ADDR']."\r\n".
 445                 "Client-IP: ".$_SERVER['REMOTE_ADDR']."\r\n"
 446   )
 447 );
 448 $icontext = stream_context_create($iopts);
 449 function file_get_contents_alt($filename,$use_include_path=null,$offset=-1,$maxlen=null) {
 450 global $icontext;
 451 if($maxlen!==null) {
 452 return file_get_contents($filename,$use_include_path,$icontext,$offset,$maxlen); }
 453 if($maxlen===null) {
 454 return file_get_contents($filename,$use_include_path,$icontext,$offset); } } } }
 455 $iDBVerName = $VerCheckName."|".$VER2[1]."|".$VER1[0].".".$VER1[1].".".$VER1[2]."|".$VER2[2]."|".$SubVerN;
 456 /*
 457 This way checks iDB version by sending the iDBVerName to the iDB Version Checker.
 458 $Settings['vercheck'] = 1;
 459 This way checks iDB version by sending the board url to the iDB Version Checker.
 460 $Settings['vercheck'] = 2;
 461 */
 462 if(!isset($Settings['vercheck'])) {
 463         $Settings['vercheck'] = 2; }
 464 if($Settings['vercheck']!=1&&
 465         $Settings['vercheck']!=2) {
 466         $Settings['vercheck'] = 2; }
 467 if($Settings['vercheck']===2) {
 468 if($_GET['act']=="vercheckxsl") {
 469 if(stristr($_SERVER["HTTP_ACCEPT"],"application/xml") ) {
 470 header("Content-Type: application/xml; charset=".$Settings['charset']); }
 471 else { header("Content-Type: text/xml; charset=".$Settings['charset']); }
 472 xml_doc_start("1.0",$Settings['charset']);
 473 echo "\n"; ?>
 474 <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
 475
 476 <xsl:template match="/">
 477  <html xsl:version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns="http://www.w3.org/1999/xhtml">
 478   <body style="font-family:Arial;font-size:12pt;background-color:#EEEEEE">
 479    <xsl:for-each select="versioninfo/version">
 480     <div style="background-color:teal;color:white;padding:4px">
 481      <span style="font-weight:bold"><xsl:value-of select="vname"/></span>
 482     </div>
 483     <div style="margin-left:20px;margin-bottom:1em;font-size:10pt">
 484      <span style="font-style:italic">
 485           Board Name: <a href="<?php echo url_maker($exfile['index'],$Settings['file_ext'],"act=view",$Settings['qstr'],$Settings['qsep'],$prexqstr['index'],$exqstr['index']); ?>"><xsl:value-of select="title"/></a></span>
 486     </div>
 487    </xsl:for-each>
 488   </body>
 489  </html>
 490 </xsl:template>
 491
 492 </xsl:stylesheet>
 493 <?php gzip_page($Settings['use_gzip'],$GZipEncode['Type']); session_write_close(); die(); }
 494 if($_GET['act']=="versioninfo") {
 495 if(stristr($_SERVER["HTTP_ACCEPT"],"application/xml") ) {
 496 header("Content-Type: application/xml; charset=".$Settings['charset']); }
 497 else { header("Content-Type: text/xml; charset=".$Settings['charset']); }
 498 xml_doc_start("1.0",$Settings['charset']);
 499 echo '<?xml-stylesheet type="text/xsl" href="'.url_maker($exfile['index'],$Settings['file_ext'],"act=vercheckxsl",$Settings['qstr'],$Settings['qsep'],$prexqstr['index'],$exqstr['index']).'"?>'."\n"; ?>
 500
 501 <!DOCTYPE versioninfo [
 502 <!ELEMENT versioninfo (version*)>
 503 <!ELEMENT version (charset,title,name,vname)>
 504 <!ELEMENT charset (#PCDATA)>
 505 <!ELEMENT title (#PCDATA)>
 506 <!ELEMENT name (#PCDATA)>
 507 <!ELEMENT vname (#PCDATA)>
 508 ]>
 509
 510 <versioninfo>
 511
 512 <version>
 513  <charset><?php echo $Settings['charset']; ?></charset>
 514   <title><?php echo $Settings['board_name']; ?></title>
 515   <?php echo "<name>".$iDBVerName."</name>\n"; ?>
 516   <vname><?php echo $VerCheckName; ?> Version Checker</vname>
 517 </version>
 518
 519 </versioninfo>
 520 <?php gzip_page($Settings['use_gzip'],$GZipEncode['Type']); session_write_close(); die(); } }
 521 if($Settings['vercheck']===1) {
 522 if($_GET['act']=="versioninfo") { header("Content-Type: text/plain; charset=UTF-8");
 523 header("Location: ".$VerCheckURL."&name=".urlencode($iDBVerName)); $urlstatus = 302;
 524 gzip_page($Settings['use_gzip'],$GZipEncode['Type']); session_write_close(); die(); } }
 525 if($_GET['act']=="homepage") { header("Content-Type: text/plain; charset=UTF-8");
 526 header("Location: ".$Settings['weburl']); $urlstatus = 302;
 527 gzip_page($Settings['use_gzip'],$GZipEncode['Type']); session_write_close(); die(); }
 528 if($_GET['act']=="bsdl"||$_GET['act']=="BSDL"||$_GET['act']=="license"||
 529         $_GET['act']=="LICENSE"||$_GET['act']=="License") { $_GET['act']="bsd"; }
 530 if($_GET['act']=="bsd") {
 531 header("Content-Type: text/plain; charset=".$Settings['charset']);
 532 require("LICENSE"); gzip_page($Settings['use_gzip'],$GZipEncode['Type']); die(); }
 533 if($_GET['act']=="README"||$_GET['act']=="ReadME") { $_GET['act']="readme"; }
 534 if($_GET['act']=="readme"||$_GET['act']=="ReadMe") {
 535 header("Content-Type: text/plain; charset=".$Settings['charset']);
 536 require("README"); gzip_page($Settings['use_gzip'],$GZipEncode['Type']); die(); }
 537 if($_GET['act']=="js"||$_GET['act']=="javascript") {
 538 header("Content-Script-Type: text/javascript");
 539 if(stristr($_SERVER["HTTP_ACCEPT"],"application/x-javascript") ) {
 540 header("Content-Type: application/x-javascript; charset=".$Settings['charset']); } else {
 541 if(stristr($_SERVER["HTTP_ACCEPT"],"application/javascript") ) {
 542 header("Content-Type: application/javascript; charset=".$Settings['charset']); } else {
 543 header("Content-Type: text/javascript; charset=".$Settings['charset']); } }
 544 require($SettDir['inc'].'javascript.php');
 545 gzip_page($Settings['use_gzip'],$GZipEncode['Type']); die(); }
 546 if($Settings['use_captcha']=="on") {
 547 if($_GET['act']=="MkCaptcha"||$_GET['act']=="Captcha") {
 548         if($Settings['captcha_clean']=="on") { ob_clean(); }
 549         require($SettDir['inc']."captcha.php");
 550         $aFonts = array('inc/fonts/VeraBd.ttf', 'inc/fonts/VeraBI.ttf', 'inc/fonts/VeraIt.ttf', 'inc/fonts/Vera.ttf');
 551         $oPhpCaptcha = new PhpCaptcha($aFonts, 200, 60);
 552         $RNumSize = rand(7,17); $i=0; $RandNum = null;
 553         while ($i <= $RNumSize) {
 554         $RandNum=$RandNum.dechex(rand(1,15)); ++$i; }
 555         $RandNum=strtoupper($RandNum);
 556         $oPhpCaptcha->SetOwnerText("Fake Code: ".$RandNum);
 557         $oPhpCaptcha->UseColour(true);
 558         $oPhpCaptcha->Create(); session_write_close(); die(); } }
 559 require($SettDir['inc'].'groupsetup.php');
 560 if($Settings['board_offline']=="on"&&$GroupInfo['CanViewOffLine']!="yes") {
 561 header("Content-Type: text/plain; charset=".$Settings['charset']); sql_free_result($peresult);
 562 ob_clean(); if(!isset($Settings['offline_text'])) {
 563 echo "Sorry the board is off line.\nIf you are a admin you can login by the admin cp."; }
 564 if(isset($Settings['offline_text'])) { echo $Settings['offline_text']; } $urlstatus = 503;
 565 //echo "\n".sql_errorno($SQLStat);
 566 gzip_page($Settings['use_gzip'],$GZipEncode['Type']); session_write_close(); die(); }
 567 //Time Zone Set
 568 if(!isset($_SESSION['UserTimeZone'])) {
 569         if(isset($Settings['DefaultTimeZone'])) {
 570         $_SESSION['UserTimeZone'] = $Settings['DefaultTimeZone'];
 571         if(!isset($Settings['DefaultTimeZone'])) {
 572         $_SESSION['UserTimeZone'] = SeverOffSet().":00"; } } }
 573 $checktime = explode(":",$_SESSION['UserTimeZone']);
 574 if(count($checktime)!=2) {
 575         if(!isset($checktime[0])) { $checktime[0] = "0"; }
 576         if(!isset($checktime[1])) { $checktime[1] = "00"; }
 577         $_SESSION['UserTimeZone'] = $checktime[0].":".$checktime[1]; }
 578 if(!is_numeric($checktime[0])) { $checktime[0] = "0"; }
 579 if(!is_numeric($checktime[1])) { $checktime[1] = "00"; }
 580 if($checktime[1]<0) { $checktime[1] = "00"; $_SESSION['UserTimeZone'] = $checktime[0].":".$checktime[1]; }
 581 $checktimea = array("offset" => $_SESSION['UserTimeZone'], "hour" => $checktime[0], "minute" => $checktime[1]);
 582 if(!isset($_SESSION['UserDST'])) { $_SESSION['UserDST'] = null; }
 583 if($_SESSION['UserDST']==null) {
 584 if($Settings['DefaultDST']=="off") {
 585         $_SESSION['UserDST'] = "off"; }
 586 if($Settings['DefaultDST']=="on") {
 587         $_SESSION['UserDST'] = "on"; } }
 588 // Guest Stuff
 589 if(isset($_SESSION['MemberName'])||
 590    isset($_COOKIE['MemberName'])) {
 591         $_SESSION['GuestName'] = null;
 592         $_COOKIE['GuestName'] = null; }
 593 if(!isset($_SESSION['MemberName'])&&!isset($_COOKIE['MemberName'])) {
 594 if(!isset($_SESSION['GuestName'])&&isset($_COOKIE['GuestName'])) {
 595         $_SESSION['GuestName'] = $_COOKIE['GuestName']; } }
 596 if(!isset($_SESSION['LastPostTime'])) { $_SESSION['LastPostTime'] = "0"; }
 597 // Skin Stuff
 598 if(!isset($_SESSION['Theme'])) { $_SESSION['Theme'] = null; }
 599 if(!isset($_GET['theme'])) { $_GET['theme'] = null; }
 600 if(!isset($_POST['theme'])) { $_POST['theme'] = null; }
 601 if(!isset($_GET['skin'])) { $_GET['skin'] = null; }
 602 if(!isset($_POST['skin'])) { $_POST['skin'] = null; }
 603 if(!isset($_GET['style'])) { $_GET['style'] = null; }
 604 if(!isset($_POST['style'])) { $_POST['style'] = null; }
 605 if(!isset($_GET['css'])) { $_GET['css'] = null; }
 606 if(!isset($_POST['css'])) { $_POST['css'] = null; }
 607 if($_GET['theme']==null) {
 608         if($_POST['theme']!=null) {
 609                 $_GET['theme'] = $_POST['theme']; }
 610         if($_POST['skin']!=null) {
 611                 $_GET['theme'] = $_POST['skin']; }
 612         if($_POST['style']!=null) {
 613                 $_GET['theme'] = $_POST['style']; }
 614         if($_POST['css']!=null) {
 615                 $_GET['theme'] = $_POST['css']; }
 616         if($_GET['skin']!=null) {
 617                 $_GET['theme'] = $_GET['skin']; }
 618         if($_GET['style']!=null) {
 619                 $_GET['theme'] = $_GET['style']; }
 620         if($_GET['css']!=null) {
 621                 $_GET['theme'] = $_GET['css']; } }
 622 if($Settings['SQLThemes']=="off") {
 623 if($_GET['theme']!=null) {
 624 $_GET['theme'] = chack_themes($_GET['theme']);
 625 if($_GET['theme']=="../"||$_GET['theme']=="./") {
 626 $_GET['theme']=$Settings['DefaultTheme']; $_SESSION['Theme']=$Settings['DefaultTheme']; }
 627 if (file_exists($SettDir['themes'].$_GET['theme']."/settings.php")) {
 628 if($_SESSION['UserGroup']!=$Settings['GuestGroup']) {
 629 $NewDay=GMTimeStamp();
 630 $qnewskin = sql_pre_query("UPDATE \"".$Settings['sqltable']."members\" SET \"UseTheme\"='%s',\"LastActive\"='%s' WHERE \"id\"=%i", array($_GET['theme'],$NewDay,$_SESSION['UserID']));
 631 sql_query($qnewskin,$SQLStat); }
 632 /* The file Theme Exists */ }
 633 else { $_GET['theme'] = $Settings['DefaultTheme'];
 634 $_SESSION['Theme'] = $Settings['DefaultTheme'];
 635 /* The file Theme Dose Not Exists */ } }
 636 if($_GET['theme']==null) {
 637 if($_SESSION['Theme']!=null) {
 638 $OldTheme = $_SESSION['Theme'];
 639 $_SESSION['Theme'] = chack_themes($_SESSION['Theme']);
 640 if($_SESSION['UserGroup']!=$Settings['GuestGroup']) {
 641 if($OldTheme!=$_SESSION['Theme']) {
 642 $NewDay=GMTimeStamp();
 643 $qnewskin = sql_pre_query("UPDATE \"".$Settings['sqltable']."members\" SET \"UseTheme\"='%s',\"LastActive\"='%s' WHERE \"id\"=%i", array($_SESSION['Theme'],$NewDay,$_SESSION['UserID']));
 644 sql_query($qnewskin,$SQLStat); } }
 645 $_GET['theme']=$_SESSION['Theme']; }
 646 if($_SESSION['Theme']==null) {
 647 $_SESSION['Theme']=$Settings['DefaultTheme'];
 648 $_GET['theme']=$Settings['DefaultTheme']; } }
 649 $PreSkin['skindir1'] = $_SESSION['Theme'];
 650 $PreSkin['skindir2'] = $SettDir['themes'].$_SESSION['Theme'];
 651 require($SettDir['themes'].$_GET['theme']."/settings.php"); }
 652 if($Settings['SQLThemes']=="on") {
 653 if($_GET['theme']==null&&$_SESSION['Theme']==null) {
 654         $_GET['theme'] = $Settings['DefaultTheme'];
 655         $_SESSION['Theme'] = $Settings['DefaultTheme']; }
 656 if($_GET['theme']!=null) {
 657 $themequery = sql_pre_query("SELECT * FROM \"".$Settings['sqltable']."themes\" WHERE \"Name\"='%s'", array($_GET['theme'])); }
 658 if($_GET['theme']==null) {
 659 if($_SESSION['Theme']!=null) {
 660 $themequery = sql_pre_query("SELECT * FROM \"".$Settings['sqltable']."themes\" WHERE \"Name\"='%s'", array($_SESSION['Theme'])); } }
 661 $themeresult=sql_query($themequery,$SQLStat);
 662 $themenum=sql_num_rows($themeresult);
 663 if($themenum<=0) {
 664 $_GET['theme'] = $Settings['DefaultTheme'];
 665 $_SESSION['Theme'] = $Settings['DefaultTheme'];
 666 if($_SESSION['UserGroup']!=$Settings['GuestGroup']) {
 667 $NewDay=GMTimeStamp();
 668 $qnewskin = sql_pre_query("UPDATE \"".$Settings['sqltable']."members\" SET \"UseTheme\"='%s',\"LastActive\"='%s' WHERE \"id\"=%i", array($_SESSION['Theme'],$NewDay,$_SESSION['UserID']));
 669 sql_query($qnewskin,$SQLStat); }
 670 $themequery = sql_pre_query("SELECT * FROM \"".$Settings['sqltable']."themes\" WHERE \"Name\"='%s'", array($_GET['theme']));
 671 $themeresult=sql_query($themequery,$SQLStat);
 672 $themenum=sql_num_rows($themeresult); }
 673 else {
 674 if($_GET['theme']==null) {
 675 if($_SESSION['Theme']!=null) {
 676 $_GET['theme'] = $_SESSION['Theme']; } }
 677 if($_SESSION['UserGroup']!=$Settings['GuestGroup']) {
 678 $NewDay=GMTimeStamp();
 679 $qnewskin = sql_pre_query("UPDATE \"".$Settings['sqltable']."members\" SET \"UseTheme\"='%s',\"LastActive\"='%s' WHERE \"id\"=%i", array($_GET['theme'],$NewDay,$_SESSION['UserID']));
 680 sql_query($qnewskin,$SQLStat); } }
 681 require($SettDir['inc'].'sqlthemes.php');
 682 sql_free_result($themeresult); }
 683 $_SESSION['Theme'] = $_GET['theme'];
 684 function get_theme_values($matches) {
 685         global $ThemeSet;
 686         $return_text = null;
 687         if(isset($ThemeSet[$matches[1]])) { $return_text = $ThemeSet[$matches[1]]; }
 688         if(!isset($ThemeSet[$matches[1]])) { $return_text = null; }
 689         return $return_text; }
 690 foreach($ThemeSet AS $key => $value) {
 691         $ThemeSet[$key] = preg_replace("/%%/s", "{percent}p", $ThemeSet[$key]);
 692         $ThemeSet[$key] = preg_replace_callback("/%\{([^\}]*)\}T/s", "get_theme_values", $ThemeSet[$key]);
 693         $ThemeSet[$key] = preg_replace_callback("/%\{([^\}]*)\}e/s", "get_env_values", $ThemeSet[$key]);
 694         $ThemeSet[$key] = preg_replace_callback("/%\{([^\}]*)\}i/s", "get_server_values", $ThemeSet[$key]);
 695         $ThemeSet[$key] = preg_replace_callback("/%\{([^\}]*)\}s/s", "get_setting_values", $ThemeSet[$key]);
 696         $ThemeSet[$key] = preg_replace_callback("/%\{([^\}]*)\}t/s", "get_time", $ThemeSet[$key]);
 697         $ThemeSet[$key] = preg_replace("/\{percent\}p/s", "%", $ThemeSet[$key]); }
 698 if(!isset($ThemeSet['TableStyle'])) {
 699         $ThemeSet['TableStyle'] = "table"; }
 700 if(isset($ThemeSet['TableStyle'])) {
 701 if($ThemeSet['TableStyle']!="div"&&
 702         $ThemeSet['TableStyle']!="table") {
 703         $ThemeSet['TableStyle'] = "table"; } }
 704 if(!isset($_SESSION['DBName'])) { $_SESSION['DBName'] = null; }
 705 if($_SESSION['DBName']==null) {
 706         $_SESSION['DBName'] = $Settings['sqldb']; }
 707 if($_SESSION['DBName']!=null) {
 708         if($_SESSION['DBName']!=$Settings['sqldb']) {
 709 redirect("location",$rbasedir.url_maker($exfile['member'],$Settings['file_ext'],"act=logout",$Settings['qstr'],$Settings['qsep'],$prexqstr['member'],$exqstr['member'],false)); } }
 710 ?>