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: 09/11/2011 SVN 756 - 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'])) { $Settings['fixcookiedir'] = null; }
  74 if(!isset($Settings['idb_time_format'])) { $Settings['idb_time_format'] = "g:i A"; }
  75 if(!isset($Settings['idb_date_format'])) { $Settings['idb_date_format'] = "F j Y"; }
  76 if(!isset($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']!="joaat"&&
 205    $Settings['use_hashtype']!="fnv132"&&
 206    $Settings['use_hashtype']!="fnv164") {
 207         $Settings['use_hashtype'] = "sha1"; } }
 208 // Check to see if variables are set
 209 require_once($SettDir['misc'].'setcheck.php');
 210 $dayconv = array("year" => 29030400, "month" => 2419200, "week" => 604800, "day" => 86400, "hour" => 3600, "minute" => 60, "second" => 1);
 211 require_once($SettDir['inc'].'function.php');
 212 $Settings['bid'] = base64_encode(urlencode($Settings['idburl'].url_maker($exfile['index'],$Settings['file_ext'],"act=versioninfo",$Settings['qstr'],$Settings['qsep'],$prexqstr['index'],$exqstr['index'],false)));
 213 $Settings['ubid'] = base64_encode(urlencode($Settings['idburl'].url_maker($exfile['index'],$Settings['file_ext'],"act=versioninfo",$Settings['qstr'],$Settings['qsep'],$prexqstr['index'],$exqstr['index'],false)));
 214 if($Settings['enable_pathinfo']=="on") {
 215         mrstring(); /* Change Path info to Get Vars :P */ }
 216 // Check to see if variables are set
 217 $qstrhtml = htmlentities($Settings['qstr'], ENT_QUOTES, $Settings['charset']);
 218 if($Settings['enable_https']=="on"&&$_SERVER['HTTPS']=="on") {
 219 if($Settings['idburl']!=null&&$Settings['idburl']!="localhost") {
 220 $HTTPsTest = parse_url($Settings['idburl']); if($HTTPsTest['scheme']=="http") {
 221 $Settings['idburl'] = preg_replace("/http\:\/\//i", "https://", $Settings['idburl']); } } }
 222 $cookieDomain = null; $cookieSecure = false;
 223 if($Settings['idburl']!=null&&$Settings['idburl']!="localhost") {
 224 $URLsTest = parse_url($Settings['idburl']);
 225 $cookieDomain = $URLsTest['host'];
 226 if($cookieDomain=="localhost") { $cookieDomain = false; }
 227 if($Settings['enable_https']=="on") {
 228  if($URLsTest['scheme']=="https") { $cookieSecure = true; }
 229  if($URLsTest['scheme']!="https") { $cookieSecure = false; } } }
 230 if(!in_array("ini_set", $disfunc)) {
 231 @ini_set('default_charset', $Settings['charset']); }
 232 $File1Name = dirname($_SERVER['SCRIPT_NAME'])."/";
 233 $File2Name = $_SERVER['SCRIPT_NAME'];
 234 $File3Name=str_replace($File1Name, null, $File2Name);
 235 if ($File3Name=="sql.php"||$File3Name=="/sql.php") {
 236         header('Location: index.php');
 237         exit(); }
 238 //error_reporting(E_ERROR);
 239 // Check if gzip is on and if user's browser can accept gzip pages
 240 if($_GET['act']=="MkCaptcha"||$_GET['act']=="Captcha") {
 241         $Settings['use_gzip'] = 'off'; }
 242 if($Settings['use_gzip']=="on") {
 243 if(strstr($_SERVER['HTTP_ACCEPT_ENCODING'], "gzip")) {
 244         $GZipEncode['Type'] = "gzip"; } else {
 245         if(strstr($_SERVER['HTTP_ACCEPT_ENCODING'], "deflate")) {
 246         $GZipEncode['Type'] = "deflate"; } else {
 247                 $Settings['use_gzip'] = "off"; $GZipEncode['Type'] = "none"; } } }
 248 if($Settings['use_gzip']=="gzip") {
 249 if(strstr($_SERVER['HTTP_ACCEPT_ENCODING'], "gzip")) { $Settings['use_gzip'] = "on";
 250         $GZipEncode['Type'] = "gzip"; } else { $Settings['use_gzip'] = "off"; } }
 251 if($Settings['use_gzip']=="deflate") {
 252 if(strstr($_SERVER['HTTP_ACCEPT_ENCODING'], "deflate")) { $Settings['use_gzip'] = "on";
 253         $GZipEncode['Type'] = "deflate"; } else { $Settings['use_gzip'] = "off"; } }
 254 $iWrappers = array(null);
 255 function idb_output_handler($buffer) { return $buffer; }
 256 function idb_suboutput_handler($buffer) { return $buffer; }
 257 if($Settings['clean_ob']=="on") {
 258 /* Check for other output handlers/buffers are open
 259    and close and get the contents in an array */
 260 $numob = count(ob_list_handlers()); $iob = 0;
 261 while ($iob < $numob) {
 262         $old_ob_var[$iob] = ob_get_clean();
 263         ++$iob; } } ob_start("idb_output_handler");
 264 if($Settings['use_gzip']=="on") {
 265 if($GZipEncode['Type']!="gzip") { if($GZipEncode['Type']!="deflate") { $GZipEncode['Type'] = "gzip"; } }
 266         if($GZipEncode['Type']=="gzip") {
 267         header("Content-Encoding: gzip"); }
 268         if($GZipEncode['Type']=="deflate") {
 269         header("Content-Encoding: deflate"); } }
 270 /* if(eregi("msie",$browser) && !eregi("opera",$browser)){
 271 header('P3P: CP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"'); } */
 272 // Some http stuff
 273 $SQLStat = sql_connect_db($Settings['sqlhost'],$Settings['sqluser'],$Settings['sqlpass'],$Settings['sqldb']);
 274 if(isset($Settings['sql_collate'])&&!isset($Settings['sql_charset'])) {
 275         if($Settings['sql_collate']=="ascii_bin"||
 276                 $Settings['sql_collate']=="ascii_generel_ci") {
 277                 $Settings['sql_charset'] = "ascii"; }
 278         if($Settings['sql_collate']=="latin1_bin"||
 279                 $Settings['sql_collate']=="latin1_general_ci"||
 280                 $Settings['sql_collate']=="latin1_general_cs") {
 281                 $Settings['sql_charset'] = "latin1"; }
 282         if($Settings['sql_collate']=="utf8_bin"||
 283                 $Settings['sql_collate']=="utf8_general_ci"||
 284                 $Settings['sql_collate']=="utf8_unicode_ci") {
 285                 $Settings['sql_charset'] = "utf8"; } }
 286 if(isset($Settings['sql_collate'])&&isset($Settings['sql_charset'])) {
 287         if($Settings['sql_charset']=="ascii") {
 288         if($Settings['sql_collate']!="ascii_bin"&&
 289                 $Settings['sql_collate']!="ascii_generel_ci") {
 290                 $Settings['sql_collate'] = "ascii_generel_ci"; } }
 291         if($Settings['sql_charset']=="latin1") {
 292         if($Settings['sql_collate']!="latin1_bin"&&
 293                 $Settings['sql_collate']!="latin1_general_ci"&&
 294                 $Settings['sql_collate']!="latin1_general_cs") {
 295                 $Settings['sql_collate'] = "latin1_general_ci"; } }
 296         if($Settings['sql_charset']=="utf8") {
 297         if($Settings['sql_collate']!="utf8_bin"&&
 298                 $Settings['sql_collate']!="utf8_general_ci"&&
 299                 $Settings['sql_collate']!="utf8_unicode_ci") {
 300                 $Settings['sql_collate'] = "utf8_unicode_ci"; } }
 301         $SQLCollate = $Settings['sql_collate'];
 302         $SQLCharset = $Settings['sql_charset']; }
 303 if(!isset($Settings['sql_collate'])||!isset($Settings['sql_charset'])) {
 304 $SQLCollate = "latin1_general_ci";
 305 $SQLCharset = "latin1";
 306 if($Settings['charset']=="ISO-8859-1") {
 307         $SQLCollate = "latin1_general_ci";
 308         $SQLCharset = "latin1"; }
 309 if($Settings['charset']=="ISO-8859-15") {
 310         $SQLCollate = "latin1_general_ci";
 311         $SQLCharset = "latin1"; }
 312 if($Settings['charset']=="UTF-8") {
 313         $SQLCollate = "utf8_unicode_ci";
 314         $SQLCharset = "utf8"; }
 315 $Settings['sql_collate'] = $SQLCollate;
 316 $Settings['sql_charset'] = $SQLCharset; }
 317 sql_set_charset($SQLCharset,$SQLStat);
 318 if($SQLStat===false) {
 319 header("Content-Type: text/plain; charset=".$Settings['charset']); sql_free_result($peresult);
 320 ob_clean(); echo "Sorry could not connect to sql database.\nContact the board admin about error. Error log below.";
 321 echo "\n".sql_errorno($SQLStat); $urlstatus = 503;
 322 gzip_page($Settings['use_gzip'],$GZipEncode['Type']); session_write_close(); die(); }
 323 $sqltable = $Settings['sqltable'];
 324 $temp_user_ip = $_SERVER['REMOTE_ADDR'];
 325 if(!isset($_SERVER['HTTP_USER_AGENT'])) {
 326         $_SERVER['HTTP_USER_AGENT'] = ""; }
 327 if(strpos($_SERVER['HTTP_USER_AGENT'], "msie") &&
 328         !strpos($_SERVER['HTTP_USER_AGENT'], "opera")){
 329         header("X-UA-Compatible: IE=Edge"); }
 330 if(strpos($_SERVER['HTTP_USER_AGENT'], "chromeframe")) {
 331         header("X-UA-Compatible: IE=Edge,chrome=1"); }
 332 $temp_user_agent = $_SERVER['HTTP_USER_AGENT'];
 333 if($Settings['file_ext']!="no+ext"&&$Settings['file_ext']!="no ext") {
 334 $MkIndexFile = $exfile['index'].$Settings['file_ext']; }
 335 if($Settings['file_ext']=="no+ext"||$Settings['file_ext']=="no ext") {
 336 $MkIndexFile = $exfile['index']; }
 337 $temp_session_data = "ViewingPage|s:9:\"?act=view\";ViewingFile|s:".strlen($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']."\";";
 338 $SQLSType = $Settings['sqltype'];
 339 //Session Open Function
 340 function sql_session_open($save_path, $session_name ) {
 341 global $sess_save_path;
 342 $sess_save_path = $save_path;
 343 return true; }
 344 //Session Close Function
 345 $iDBSessCloseDB = true;
 346 function sql_session_close() {
 347 global $SQLStat,$iDBSessCloseDB;
 348 if($iDBSessCloseDB===true) {
 349 sql_disconnect_db($SQLStat); }
 350 return true; }
 351 //Session Read Function
 352 function sql_session_read($id) {
 353 global $sqltable,$SQLStat,$SQLSType,$temp_user_ip,$temp_user_agent,$temp_session_data;
 354 $result = sql_query(sql_pre_query("SELECT * FROM \"".$sqltable."sessions\" WHERE \"session_id\" = '%s'", array($id)),$SQLStat);
 355 if (!sql_num_rows($result)) {
 356 sql_query(sql_pre_query("DELETE FROM \"".$sqltable."sessions\" WHERE \"session_id\"<>'%s' AND \"ip_address\"='%s' AND \"user_agent\"='%s'", array($id,$temp_user_ip,$temp_user_agent)),$SQLStat);
 357 $time = GMTimeStamp();
 358 sql_query(sql_pre_query("INSERT INTO \"".$sqltable."sessions\" (\"session_id\", \"session_data\", \"user_agent\", \"ip_address\", \"expires\") VALUES\n".
 359 "('%s', '%s', '%s', '%s', %i)", array($id,$temp_session_data,$temp_user_agent,$temp_user_ip,$time)),$SQLStat);
 360 return '';
 361 } else {
 362 $time = GMTimeStamp();
 363 $predata = sql_num_rows($result);
 364 $data = "";
 365 if($predata > 0) {
 366 $row = sql_fetch_assoc($result);
 367 $data = $row['session_data']; }
 368 /*sql_query(sql_pre_query("UPDATE \"".$sqltable."sessions\" SET \"session_data\"='%s',\"expires\"=%i WHERE \"session_id\"='%s'", array($data,$time,$id)),$SQLStat);*/
 369 return $data; } }
 370 //Session Write Function
 371 function sql_session_write($id,$data) {
 372 global $sqltable,$SQLStat,$SQLSType,$temp_user_ip,$temp_user_agent;
 373 $time = GMTimeStamp();
 374 $rs = sql_query(sql_pre_query("UPDATE \"".$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);
 375 return true; }
 376 //Session Destroy Function
 377 function sql_session_destroy($id) {
 378 global $sqltable,$SQLStat;
 379 sql_query(sql_pre_query("DELETE FROM \"".$sqltable."sessions\" WHERE \"session_id\" = '$id'", array($id)),$SQLStat);
 380 return true; }
 381 //Session Garbage Collection Function
 382 function sql_session_gc($maxlifetime) {
 383 global $sqltable,$SQLStat;
 384 $time = GMTimeStamp() - $maxlifetime;
 385 //sql_query(sql_pre_query('DELETE FROM \"'.$sqltable.'sessions\" WHERE \"expires\" < UNIX_TIMESTAMP();', array(null)),$SQLStat);
 386 sql_query(sql_pre_query("DELETE FROM \"".$sqltable."sessions\" WHERE \"expires\" < %i", array($time)),$SQLStat);
 387 return true; }
 388 if (session_id()) { session_destroy(); }
 389 session_set_save_handler("sql_session_open", "sql_session_close", "sql_session_read", "sql_session_write", "sql_session_destroy", "sql_session_gc");
 390 if($cookieDomain==null) {
 391 session_set_cookie_params(0, $cbasedir); }
 392 if($cookieDomain!=null) {
 393 if($cookieSecure===true) {
 394 session_set_cookie_params(0, $cbasedir, $cookieDomain, 1); }
 395 if($cookieSecure===false) {
 396 session_set_cookie_params(0, $cbasedir, $cookieDomain); } }
 397 session_cache_limiter("private, no-cache, no-store, must-revalidate, pre-check=0, post-check=0, max-age=0");
 398 header("Cache-Control: private, no-cache, no-store, must-revalidate, pre-check=0, post-check=0, max-age=0");
 399 header("Pragma: private, no-cache, no-store, must-revalidate, pre-check=0, post-check=0, max-age=0");
 400 header("P3P: CP=\"IDC DSP COR ADM DEVi TAIi PSA PSD IVAi IVDi CONi HIS OUR IND CNT\"");
 401 header("Date: ".gmdate("D, d M Y H:i:s")." GMT");
 402 header("Last-Modified: ".gmdate("D, d M Y H:i:s")." GMT");
 403 header("Expires: ".gmdate("D, d M Y H:i:s")." GMT");
 404 if(!isset($_COOKIE[$Settings['sqltable']."sess"])) {
 405 $exptime = GMTimeStamp() - ini_get("session.gc_maxlifetime");
 406 sql_query(sql_pre_query("DELETE FROM \"".$Settings['sqltable']."sessions\" WHERE \"expires\" < %i OR \"ip_address\"='%s' AND \"user_agent\"='%s'", array($exptime,$temp_user_ip,$temp_user_agent)),$SQLStat); }
 407 if(!isset($_SESSION['CheckCookie'])) {
 408 if(isset($_COOKIE['SessPass'])&&isset($_COOKIE['MemberName'])) {
 409 session_set_save_handler("sql_session_open", "sql_session_close", "sql_session_read", "sql_session_write", "sql_session_destroy", "sql_session_gc");
 410 session_name($Settings['sqltable']."sess");
 411 session_start();
 412 if(!isset($_SESSION['UserFormID'])) { $_SESSION['UserFormID'] = null; }
 413 $iDBSessCloseDB = false;
 414 $_SESSION['ShowActHidden'] = "no";
 415 output_reset_rewrite_vars();
 416 require($SettDir['inc'].'prelogin.php');
 417 session_write_close(); } }
 418 session_set_save_handler("sql_session_open", "sql_session_close", "sql_session_read", "sql_session_write", "sql_session_destroy", "sql_session_gc");
 419 session_name($Settings['sqltable']."sess");
 420 session_start();
 421 if(!isset($_SESSION['UserFormID'])) { $_SESSION['UserFormID'] = null; }
 422 $iDBSessCloseDB = true;
 423 output_reset_rewrite_vars();
 424 //@register_shutdown_function("session_write_close");
 425 //header("Set-Cookie: PHPSESSID=" . session_id() . "; path=".$cbasedir);
 426 if(!in_array("ini_set", $disfunc)) {
 427 // Set user agent if we can use ini_set and have to do any http requests. :P
 428 $iverstring = "FR 0.0.0 ".$VER2[2]." 0";
 429 if($Settings['hideverinfohttp']=="off") {
 430         $iverstring = $VER2[1]." ".$VER1[0].".".$VER1[1].".".$VER1[2]." ".$VER2[2]." ".$SubVerN; }
 431 if($Settings['hideverinfohttp']=="on") {
 432         $iverstring = "FR 0.0.0 ".$VER2[2]." 0"; }
 433 $qstrtest = htmlentities($Settings['qstr'], ENT_QUOTES, $Settings['charset']);
 434 $qseptest = htmlentities($Settings['qsep'], ENT_QUOTES, $Settings['charset']);
 435 $isiteurl = $Settings['idburl'].url_maker($exfile['index'],$Settings['file_ext'],"act=view",$Settings['qstr'],$Settings['qsep'],$prexqstr['index'],$exqstr['index']);
 436 @ini_set("user_agent", "Mozilla/5.0 (compatible; ".$UserAgentName."/".$iverstring."; +".$isiteurl.")");
 437 if (function_exists("stream_context_create")) {
 438 $iopts = array(
 439   'http' => array(
 440     'method' => "GET",
 441     'header' => "Accept-Language: *\r\n".
 442                 "User-Agent: Mozilla/5.0 (compatible; ".$UserAgentName."/".$iverstring."; +".$isiteurl.")\r\n".
 443                 "Accept: */*\r\n".
 444                 "Connection: keep-alive\r\n".
 445                 "Referer: ".$isiteurl."\r\n".
 446                 "From: ".$isiteurl."\r\n".
 447                 "Via: ".$_SERVER['REMOTE_ADDR']."\r\n".
 448                 "Forwarded: ".$_SERVER['REMOTE_ADDR']."\r\n".
 449                 "X-Forwarded-For: ".$_SERVER['REMOTE_ADDR']."\r\n".
 450                 "Client-IP: ".$_SERVER['REMOTE_ADDR']."\r\n"
 451   )
 452 );
 453 $icontext = stream_context_create($iopts);
 454 function file_get_contents_alt($filename,$use_include_path=null,$offset=-1,$maxlen=null) {
 455 global $icontext;
 456 if($maxlen!==null) {
 457 return file_get_contents($filename,$use_include_path,$icontext,$offset,$maxlen); }
 458 if($maxlen===null) {
 459 return file_get_contents($filename,$use_include_path,$icontext,$offset); } } } }
 460 $iDBVerName = $VerCheckName."|".$VER2[1]."|".$VER1[0].".".$VER1[1].".".$VER1[2]."|".$VER2[2]."|".$SubVerN;
 461 /*
 462 This way checks iDB version by sending the iDBVerName to the iDB Version Checker.
 463 $Settings['vercheck'] = 1;
 464 This way checks iDB version by sending the board url to the iDB Version Checker.
 465 $Settings['vercheck'] = 2;
 466 */
 467 if(!isset($Settings['vercheck'])) {
 468         $Settings['vercheck'] = 2; }
 469 if($Settings['vercheck']!=1&&
 470         $Settings['vercheck']!=2) {
 471         $Settings['vercheck'] = 2; }
 472 if($Settings['vercheck']===2) {
 473 if($_GET['act']=="vercheckxsl") {
 474 if(stristr($_SERVER["HTTP_ACCEPT"],"application/xml") ) {
 475 header("Content-Type: application/xml; charset=".$Settings['charset']); }
 476 else { header("Content-Type: text/xml; charset=".$Settings['charset']); }
 477 xml_doc_start("1.0",$Settings['charset']);
 478 echo "\n"; ?>
 479 <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
 480
 481 <xsl:template match="/">
 482  <html xsl:version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns="http://www.w3.org/1999/xhtml">
 483   <body style="font-family:Arial;font-size:12pt;background-color:#EEEEEE">
 484    <xsl:for-each select="versioninfo/version">
 485     <div style="background-color:teal;color:white;padding:4px">
 486      <span style="font-weight:bold"><xsl:value-of select="vname"/></span>
 487     </div>
 488     <div style="margin-left:20px;margin-bottom:1em;font-size:10pt">
 489      <span style="font-style:italic">
 490           Board Name: <a href="<?php echo url_maker($exfile['index'],$Settings['file_ext'],"act=view",$Settings['qstr'],$Settings['qsep'],$prexqstr['index'],$exqstr['index']); ?>"><xsl:value-of select="title"/></a></span>
 491     </div>
 492    </xsl:for-each>
 493   </body>
 494  </html>
 495 </xsl:template>
 496
 497 </xsl:stylesheet>
 498 <?php gzip_page($Settings['use_gzip'],$GZipEncode['Type']); session_write_close(); die(); }
 499 if($_GET['act']=="versioninfo") {
 500 if(stristr($_SERVER["HTTP_ACCEPT"],"application/xml") ) {
 501 header("Content-Type: application/xml; charset=".$Settings['charset']); }
 502 else { header("Content-Type: text/xml; charset=".$Settings['charset']); }
 503 xml_doc_start("1.0",$Settings['charset']);
 504 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"; ?>
 505
 506 <!DOCTYPE versioninfo [
 507 <!ELEMENT versioninfo (version*)>
 508 <!ELEMENT version (charset,title,name,vname)>
 509 <!ELEMENT charset (#PCDATA)>
 510 <!ELEMENT title (#PCDATA)>
 511 <!ELEMENT name (#PCDATA)>
 512 <!ELEMENT vname (#PCDATA)>
 513 ]>
 514
 515 <versioninfo>
 516
 517 <version>
 518  <charset><?php echo $Settings['charset']; ?></charset>
 519   <title><?php echo $Settings['board_name']; ?></title>
 520   <?php echo "<name>".$iDBVerName."</name>\n"; ?>
 521   <vname><?php echo $VerCheckName; ?> Version Checker</vname>
 522 </version>
 523
 524 </versioninfo>
 525 <?php gzip_page($Settings['use_gzip'],$GZipEncode['Type']); session_write_close(); die(); } }
 526 if($Settings['vercheck']===1) {
 527 if($_GET['act']=="versioninfo") { header("Content-Type: text/plain; charset=UTF-8");
 528 header("Location: ".$VerCheckURL."&name=".urlencode($iDBVerName)); $urlstatus = 302;
 529 gzip_page($Settings['use_gzip'],$GZipEncode['Type']); session_write_close(); die(); } }
 530 if($_GET['act']=="homepage") { header("Content-Type: text/plain; charset=UTF-8");
 531 header("Location: ".$Settings['weburl']); $urlstatus = 302;
 532 gzip_page($Settings['use_gzip'],$GZipEncode['Type']); session_write_close(); die(); }
 533 if($_GET['act']=="bsdl"||$_GET['act']=="BSDL"||$_GET['act']=="license"||
 534         $_GET['act']=="LICENSE"||$_GET['act']=="License") { $_GET['act']="bsd"; }
 535 if($_GET['act']=="bsd") {
 536 header("Content-Type: text/plain; charset=".$Settings['charset']);
 537 require("LICENSE"); gzip_page($Settings['use_gzip'],$GZipEncode['Type']); die(); }
 538 if($_GET['act']=="README"||$_GET['act']=="ReadME") { $_GET['act']="readme"; }
 539 if($_GET['act']=="readme"||$_GET['act']=="ReadMe") {
 540 header("Content-Type: text/plain; charset=".$Settings['charset']);
 541 require("README"); gzip_page($Settings['use_gzip'],$GZipEncode['Type']); die(); }
 542 if($_GET['act']=="js"||$_GET['act']=="javascript") {
 543 header("Content-Script-Type: text/javascript");
 544 if(stristr($_SERVER["HTTP_ACCEPT"],"application/x-javascript") ) {
 545 header("Content-Type: application/x-javascript; charset=".$Settings['charset']); } else {
 546 if(stristr($_SERVER["HTTP_ACCEPT"],"application/javascript") ) {
 547 header("Content-Type: application/javascript; charset=".$Settings['charset']); } else {
 548 header("Content-Type: text/javascript; charset=".$Settings['charset']); } }
 549 require($SettDir['inc'].'javascript.php');
 550 gzip_page($Settings['use_gzip'],$GZipEncode['Type']); die(); }
 551 if($Settings['use_captcha']=="on") {
 552 if($_GET['act']=="MkCaptcha"||$_GET['act']=="Captcha") {
 553         if($Settings['captcha_clean']=="on") { ob_clean(); }
 554         require($SettDir['inc']."captcha.php");
 555         $aFonts = array('inc/fonts/VeraBd.ttf', 'inc/fonts/VeraBI.ttf', 'inc/fonts/VeraIt.ttf', 'inc/fonts/Vera.ttf');
 556         $oPhpCaptcha = new PhpCaptcha($aFonts, 200, 60);
 557         $RNumSize = rand(7,17); $i=0; $RandNum = null;
 558         while ($i <= $RNumSize) {
 559         $RandNum=$RandNum.dechex(rand(1,15)); ++$i; }
 560         $RandNum=strtoupper($RandNum);
 561         $oPhpCaptcha->SetOwnerText("Fake Code: ".$RandNum);
 562         $oPhpCaptcha->UseColour(true);
 563         $oPhpCaptcha->Create(); session_write_close(); die(); } }
 564 require($SettDir['inc'].'groupsetup.php');
 565 if($Settings['board_offline']=="on"&&$GroupInfo['CanViewOffLine']!="yes") {
 566 header("Content-Type: text/plain; charset=".$Settings['charset']); sql_free_result($peresult);
 567 ob_clean(); if(!isset($Settings['offline_text'])) {
 568 echo "Sorry the board is off line.\nIf you are a admin you can login by the admin cp."; }
 569 if(isset($Settings['offline_text'])) { echo $Settings['offline_text']; } $urlstatus = 503;
 570 //echo "\n".sql_errorno($SQLStat);
 571 gzip_page($Settings['use_gzip'],$GZipEncode['Type']); session_write_close(); die(); }
 572 //Time Format Set
 573 if(!isset($_SESSION['iDBDateFormat'])) {
 574         if(isset($Settings['idb_date_format'])) {
 575         $_SESSION['iDBDateFormat'] = $Settings['idb_date_format'];
 576         if(!isset($Settings['idb_date_format'])) {
 577         $_SESSION['iDBDateFormat'] = "g:i A"; } } }
 578 if(!isset($_SESSION['iDBTimeFormat'])) {
 579         if(isset($Settings['idb_time_format'])) {
 580         $_SESSION['iDBTimeFormat'] = $Settings['idb_time_format'];
 581         if(!isset($Settings['idb_time_format'])) {
 582         $_SESSION['iDBTimeFormat'] = "F j Y"; } } }
 583 //Time Zone Set
 584 if(!isset($_SESSION['UserTimeZone'])) {
 585         if(isset($Settings['DefaultTimeZone'])) {
 586         $_SESSION['UserTimeZone'] = $Settings['DefaultTimeZone'];
 587         if(!isset($Settings['DefaultTimeZone'])) {
 588         $_SESSION['UserTimeZone'] = SeverOffSet().":00"; } } }
 589 $checktime = explode(":",$_SESSION['UserTimeZone']);
 590 if(count($checktime)!=2) {
 591         if(!isset($checktime[0])) { $checktime[0] = "0"; }
 592         if(!isset($checktime[1])) { $checktime[1] = "00"; }
 593         $_SESSION['UserTimeZone'] = $checktime[0].":".$checktime[1]; }
 594 if(!is_numeric($checktime[0])) { $checktime[0] = "0"; }
 595 if(!is_numeric($checktime[1])) { $checktime[1] = "00"; }
 596 if($checktime[1]<0) { $checktime[1] = "00"; $_SESSION['UserTimeZone'] = $checktime[0].":".$checktime[1]; }
 597 $checktimea = array("offset" => $_SESSION['UserTimeZone'], "hour" => $checktime[0], "minute" => $checktime[1]);
 598 if(!isset($_SESSION['UserDST'])) { $_SESSION['UserDST'] = null; }
 599 if($_SESSION['UserDST']==null) {
 600 if($Settings['DefaultDST']=="off") {
 601         $_SESSION['UserDST'] = "off"; }
 602 if($Settings['DefaultDST']=="on") {
 603         $_SESSION['UserDST'] = "on"; } }
 604 // Guest Stuff
 605 if(isset($_SESSION['MemberName'])||
 606    isset($_COOKIE['MemberName'])) {
 607         $_SESSION['GuestName'] = null;
 608         $_COOKIE['GuestName'] = null; }
 609 if(!isset($_SESSION['MemberName'])&&!isset($_COOKIE['MemberName'])) {
 610 if(!isset($_SESSION['GuestName'])&&isset($_COOKIE['GuestName'])) {
 611         $_SESSION['GuestName'] = $_COOKIE['GuestName']; } }
 612 if(!isset($_SESSION['LastPostTime'])) { $_SESSION['LastPostTime'] = "0"; }
 613 // Skin Stuff
 614 if(!isset($_SESSION['Theme'])) { $_SESSION['Theme'] = null; }
 615 if(!isset($_GET['theme'])) { $_GET['theme'] = null; }
 616 if(!isset($_POST['theme'])) { $_POST['theme'] = null; }
 617 if(!isset($_GET['skin'])) { $_GET['skin'] = null; }
 618 if(!isset($_POST['skin'])) { $_POST['skin'] = null; }
 619 if(!isset($_GET['style'])) { $_GET['style'] = null; }
 620 if(!isset($_POST['style'])) { $_POST['style'] = null; }
 621 if(!isset($_GET['css'])) { $_GET['css'] = null; }
 622 if(!isset($_POST['css'])) { $_POST['css'] = null; }
 623 if($_GET['theme']==null) {
 624         if($_POST['theme']!=null) {
 625                 $_GET['theme'] = $_POST['theme']; }
 626         if($_POST['skin']!=null) {
 627                 $_GET['theme'] = $_POST['skin']; }
 628         if($_POST['style']!=null) {
 629                 $_GET['theme'] = $_POST['style']; }
 630         if($_POST['css']!=null) {
 631                 $_GET['theme'] = $_POST['css']; }
 632         if($_GET['skin']!=null) {
 633                 $_GET['theme'] = $_GET['skin']; }
 634         if($_GET['style']!=null) {
 635                 $_GET['theme'] = $_GET['style']; }
 636         if($_GET['css']!=null) {
 637                 $_GET['theme'] = $_GET['css']; } }
 638 if($Settings['SQLThemes']=="off") {
 639 if($_GET['theme']!=null) {
 640 $_GET['theme'] = chack_themes($_GET['theme']);
 641 if($_GET['theme']=="../"||$_GET['theme']=="./") {
 642 $_GET['theme']=$Settings['DefaultTheme']; $_SESSION['Theme']=$Settings['DefaultTheme']; }
 643 if (file_exists($SettDir['themes'].$_GET['theme']."/settings.php")) {
 644 if($_SESSION['UserGroup']!=$Settings['GuestGroup']) {
 645 $NewDay=GMTimeStamp();
 646 $qnewskin = sql_pre_query("UPDATE \"".$Settings['sqltable']."members\" SET \"UseTheme\"='%s',\"LastActive\"='%s' WHERE \"id\"=%i", array($_GET['theme'],$NewDay,$_SESSION['UserID']));
 647 sql_query($qnewskin,$SQLStat); }
 648 /* The file Theme Exists */ }
 649 else { $_GET['theme'] = $Settings['DefaultTheme'];
 650 $_SESSION['Theme'] = $Settings['DefaultTheme'];
 651 /* The file Theme Dose Not Exists */ } }
 652 if($_GET['theme']==null) {
 653 if($_SESSION['Theme']!=null) {
 654 $OldTheme = $_SESSION['Theme'];
 655 $_SESSION['Theme'] = chack_themes($_SESSION['Theme']);
 656 if($_SESSION['UserGroup']!=$Settings['GuestGroup']) {
 657 if($OldTheme!=$_SESSION['Theme']) {
 658 $NewDay=GMTimeStamp();
 659 $qnewskin = sql_pre_query("UPDATE \"".$Settings['sqltable']."members\" SET \"UseTheme\"='%s',\"LastActive\"='%s' WHERE \"id\"=%i", array($_SESSION['Theme'],$NewDay,$_SESSION['UserID']));
 660 sql_query($qnewskin,$SQLStat); } }
 661 $_GET['theme']=$_SESSION['Theme']; }
 662 if($_SESSION['Theme']==null) {
 663 $_SESSION['Theme']=$Settings['DefaultTheme'];
 664 $_GET['theme']=$Settings['DefaultTheme']; } }
 665 $PreSkin['skindir1'] = $_SESSION['Theme'];
 666 $PreSkin['skindir2'] = $SettDir['themes'].$_SESSION['Theme'];
 667 require($SettDir['themes'].$_GET['theme']."/settings.php"); }
 668 if($Settings['SQLThemes']=="on") {
 669 if($_GET['theme']==null&&$_SESSION['Theme']==null) {
 670         $_GET['theme'] = $Settings['DefaultTheme'];
 671         $_SESSION['Theme'] = $Settings['DefaultTheme']; }
 672 if($_GET['theme']!=null) {
 673 $themequery = sql_pre_query("SELECT * FROM \"".$Settings['sqltable']."themes\" WHERE \"Name\"='%s'", array($_GET['theme'])); }
 674 if($_GET['theme']==null) {
 675 if($_SESSION['Theme']!=null) {
 676 $themequery = sql_pre_query("SELECT * FROM \"".$Settings['sqltable']."themes\" WHERE \"Name\"='%s'", array($_SESSION['Theme'])); } }
 677 $themeresult=sql_query($themequery,$SQLStat);
 678 $themenum=sql_num_rows($themeresult);
 679 if($themenum<=0) {
 680 $_GET['theme'] = $Settings['DefaultTheme'];
 681 $_SESSION['Theme'] = $Settings['DefaultTheme'];
 682 if($_SESSION['UserGroup']!=$Settings['GuestGroup']) {
 683 $NewDay=GMTimeStamp();
 684 $qnewskin = sql_pre_query("UPDATE \"".$Settings['sqltable']."members\" SET \"UseTheme\"='%s',\"LastActive\"='%s' WHERE \"id\"=%i", array($_SESSION['Theme'],$NewDay,$_SESSION['UserID']));
 685 sql_query($qnewskin,$SQLStat); }
 686 $themequery = sql_pre_query("SELECT * FROM \"".$Settings['sqltable']."themes\" WHERE \"Name\"='%s'", array($_GET['theme']));
 687 $themeresult=sql_query($themequery,$SQLStat);
 688 $themenum=sql_num_rows($themeresult); }
 689 else {
 690 if($_GET['theme']==null) {
 691 if($_SESSION['Theme']!=null) {
 692 $_GET['theme'] = $_SESSION['Theme']; } }
 693 if($_SESSION['UserGroup']!=$Settings['GuestGroup']) {
 694 $NewDay=GMTimeStamp();
 695 $qnewskin = sql_pre_query("UPDATE \"".$Settings['sqltable']."members\" SET \"UseTheme\"='%s',\"LastActive\"='%s' WHERE \"id\"=%i", array($_GET['theme'],$NewDay,$_SESSION['UserID']));
 696 sql_query($qnewskin,$SQLStat); } }
 697 require($SettDir['inc'].'sqlthemes.php');
 698 sql_free_result($themeresult); }
 699 $_SESSION['Theme'] = $_GET['theme'];
 700 function get_theme_values($matches) {
 701         global $ThemeSet;
 702         $return_text = null;
 703         if(isset($ThemeSet[$matches[1]])) { $return_text = $ThemeSet[$matches[1]]; }
 704         if(!isset($ThemeSet[$matches[1]])) { $return_text = null; }
 705         return $return_text; }
 706 foreach($ThemeSet AS $key => $value) {
 707         $ThemeSet[$key] = preg_replace("/%%/s", "{percent}p", $ThemeSet[$key]);
 708         $ThemeSet[$key] = preg_replace_callback("/%\{([^\}]*)\}T/s", "get_theme_values", $ThemeSet[$key]);
 709         $ThemeSet[$key] = preg_replace_callback("/%\{([^\}]*)\}e/s", "get_env_values", $ThemeSet[$key]);
 710         $ThemeSet[$key] = preg_replace_callback("/%\{([^\}]*)\}i/s", "get_server_values", $ThemeSet[$key]);
 711         $ThemeSet[$key] = preg_replace_callback("/%\{([^\}]*)\}s/s", "get_setting_values", $ThemeSet[$key]);
 712         $ThemeSet[$key] = preg_replace_callback("/%\{([^\}]*)\}t/s", "get_time", $ThemeSet[$key]);
 713         $ThemeSet[$key] = preg_replace("/\{percent\}p/s", "%", $ThemeSet[$key]); }
 714 if(!isset($ThemeSet['TableStyle'])) {
 715         $ThemeSet['TableStyle'] = "table"; }
 716 if(isset($ThemeSet['TableStyle'])) {
 717 if($ThemeSet['TableStyle']!="div"&&
 718         $ThemeSet['TableStyle']!="table") {
 719         $ThemeSet['TableStyle'] = "table"; } }
 720 if(!isset($_SESSION['DBName'])) { $_SESSION['DBName'] = null; }
 721 if($_SESSION['DBName']==null) {
 722         $_SESSION['DBName'] = $Settings['sqldb']; }
 723 if($_SESSION['DBName']!=null) {
 724         if($_SESSION['DBName']!=$Settings['sqldb']) {
 725 redirect("location",$rbasedir.url_maker($exfile['member'],$Settings['file_ext'],"act=logout",$Settings['qstr'],$Settings['qsep'],$prexqstr['member'],$exqstr['member'],false)); } }
 726 ?>