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: 10/26/2011 SVN 765 - 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 if(!defined("E_DEPRECATED")) { define("E_DEPRECATED", 0); }
  34 @error_reporting(E_ALL & ~E_NOTICE & ~E_DEPRECATED);
  35 /* Get rid of session id in urls */
  36 if(!in_array("ini_set", $disfunc)) {
  37 @ini_set("date.timezone","UTC");
  38 @ini_set("default_mimetype","text/html");
  39 @ini_set("zlib.output_compression", false);
  40 @ini_set("zlib.output_compression_level", -1);
  41 @ini_set("session.use_trans_sid", false);
  42 @ini_set("session.use_cookies", true);
  43 @ini_set("session.use_only_cookies", true);
  44 @ini_set("url_rewriter.tags","");
  45 @ini_set('zend.ze1_compatibility_mode', 0);
  46 @ini_set("ignore_user_abort", 1); }
  47 @set_time_limit(30); @ignore_user_abort(true);
  48 /* Change session garbage collection settings */
  49 if(!in_array("ini_set", $disfunc)) {
  50 @ini_set("session.gc_probability", 1);
  51 @ini_set("session.gc_divisor", 100);
  52 @ini_set("session.gc_maxlifetime", 1440);
  53 /* Change session hash type here */
  54 @ini_set("session.hash_function", 1);
  55 @ini_set("session.hash_bits_per_character", 6); }
  56 /* Do not change anything below this line unless you know what you are doing */
  57 $File3Name = basename($_SERVER['SCRIPT_NAME']);
  58 if ($File3Name=="sql.php"||$File3Name=="/sql.php") {
  59         header('Location: index.php');
  60         exit(); }
  61 if(file_exists('settings.php')) {
  62         require_once('settings.php');
  63         if(file_exists('extrasettings.php')) {
  64                 require_once('extrasettings.php'); }
  65         if(file_exists('extendsettings.php')) {
  66                 require_once('extendsettings.php'); }
  67 if(!in_array("ini_set", $disfunc)&&$Settings['qstr']!="/"&&$Settings['qstr']!="&") {
  68 ini_set("arg_separator.output",htmlentities($Settings['qstr'], ENT_QUOTES, $Settings['charset']));
  69 ini_set("arg_separator.input",$Settings['qstr']); } }
  70 if(!isset($Settings['idburl'])) { $Settings['idburl'] = null; }
  71 if(isset($Settings['BoardUUID'])) { $Settings['BoardUUID'] = base64_decode($Settings['BoardUUID']);
  72 header("Board-Unique-ID: ".$Settings['BoardUUID']); }
  73 if(!isset($Settings['fixbasedir'])) { $Settings['fixbasedir'] = null; }
  74 if(!isset($Settings['fixpathinfo'])) { $Settings['fixpathinfo'] = null; }
  75 if(!isset($Settings['fixcookiedir'])) { $Settings['fixcookiedir'] = null; }
  76 if(!isset($Settings['fixredirectdir'])) { $Settings['fixcookiedir'] = null; }
  77 if(!isset($Settings['idb_time_format'])) { $Settings['idb_time_format'] = "g:i A"; }
  78 if(!isset($Settings['idb_date_format'])) { $Settings['idb_date_format'] = "F j Y"; }
  79 if(!isset($Settings['showverinfo'])) {
  80         $Settings['showverinfo'] = "on"; }
  81 if(!isset($Settings['sqldb'])) {
  82 header("Content-Type: text/plain; charset=UTF-8");
  83 header('Location: install.php'); }
  84 if(!isset($Settings['fixpathinfo'])) {
  85         $Settings['fixpathinfo'] = "off"; }
  86 if($Settings['fixpathinfo']=="off") {
  87         $Settings['fixpathinfo'] = null; }
  88 if(!isset($Settings['fixbasedir'])) {
  89         $Settings['fixbasedir'] = "off"; }
  90 if($Settings['fixbasedir']=="off") {
  91         $Settings['fixbasedir'] = null; }
  92 if(!isset($Settings['fixcookiedir'])) {
  93         $Settings['fixcookiedir'] = "off"; }
  94 if($Settings['fixcookiedir']=="off") {
  95         $Settings['fixcookiedir'] = null; }
  96 if(!isset($Settings['fixredirectdir'])) {
  97         $Settings['fixredirectdir'] = "off"; }
  98 if($Settings['fixredirectdir']=="off") {
  99         $Settings['fixredirectdir'] = null; }
 100 $OldSettings['fixpathinfo'] = $Settings['fixpathinfo'];
 101 $OldSettings['fixbasedir'] = $Settings['fixbasedir'];
 102 $OldSettings['fixcookiedir'] = $Settings['fixcookiedir'];
 103 $OldSettings['fixredirectdir'] = $Settings['fixredirectdir'];
 104 if($Settings['idburl']=="localhost") {
 105 header("Content-Type: text/plain; charset=UTF-8");
 106 echo "500 Error: URL is malformed. Try reinstalling iDB."; die(); }
 107 if($Settings['fixbasedir']=="on") {
 108 if($Settings['idburl']!=null&&$Settings['idburl']!="localhost") {
 109 $PathsTest = parse_url($Settings['idburl']);
 110 $Settings['fixbasedir'] = $PathsTest['path']."/";
 111 $Settings['fixbasedir'] = str_replace("//", "/", $Settings['fixbasedir']); } }
 112 if($Settings['fixcookiedir']=="on") {
 113 if($Settings['idburl']!=null&&$Settings['idburl']!="localhost") {
 114 $PathsTest = parse_url($Settings['idburl']);
 115 $Settings['fixcookiedir'] = $PathsTest['path']."/";
 116 $Settings['fixcookiedir'] = str_replace("//", "/", $Settings['fixcookiedir']); } }
 117 if($Settings['fixredirectdir']=="on") {
 118 if($Settings['idburl']!=null&&$Settings['idburl']!="localhost") {
 119 $PathsTest = parse_url($Settings['idburl']);
 120 $Settings['fixredirectdir'] = $PathsTest['path']."/";
 121 $Settings['fixredirectdir'] = str_replace("//", "/", $Settings['fixredirectdir']); } }
 122 if(!isset($Settings['charset'])) {
 123         $Settings['charset'] = "ISO-8859-15"; }
 124 if(isset($Settings['charset'])) {
 125 if($Settings['charset']!="ISO-8859-15"&&$Settings['charset']!="ISO-8859-1"&&
 126         $Settings['charset']!="UTF-8"&&$Settings['charset']!="CP866"&&
 127         $Settings['charset']!="Windows-1251"&&$Settings['charset']!="Windows-1252"&&
 128         $Settings['charset']!="KOI8-R"&&$Settings['charset']!="BIG5"&&
 129         $Settings['charset']!="GB2312"&&$Settings['charset']!="BIG5-HKSCS"&&
 130         $Settings['charset']!="Shift_JIS"&&$Settings['charset']!="EUC-JP") {
 131         $Settings['charset'] = "ISO-8859-15"; } }
 132         $chkcharset = $Settings['charset'];
 133 if(!in_array("ini_set", $disfunc)) {
 134 @ini_set('default_charset', $Settings['charset']); }
 135 //session_save_path($SettDir['inc']."temp/");
 136 if(!isset($Settings['sqldb'])) {
 137 if(file_exists("install.php")) { header('Location: install.php'); die(); }
 138 if(!file_exists("install.php")) { header("Content-Type: text/plain; charset=UTF-8");
 139 echo "403 Error: Sorry could not find install.php\nTry uploading files again and if that dose not work try download iDB again."; die(); } }
 140 if(isset($Settings['sqldb'])&&
 141         function_exists("date_default_timezone_set")) {
 142         @date_default_timezone_set("UTC"); }
 143 if(!isset($Settings['sqlhost'])) { $Settings['sqlhost'] = "localhost"; }
 144 if($Settings['fixpathinfo']=="on") {
 145         $_SERVER['PATH_INFO'] = $_SERVER['ORIG_PATH_INFO'];
 146         putenv("PATH_INFO=".$_SERVER['ORIG_PATH_INFO']); }
 147 // Check to see if variables are set
 148 if(!isset($SettDir['inc'])) { $SettDir['inc'] = "inc/"; }
 149 if(!isset($SettDir['archive'])) { $SettDir['archive'] = "archive/"; }
 150 if(!isset($SettDir['misc'])) { $SettDir['misc'] = "inc/misc/"; }
 151 if(!isset($SettDir['sql'])) { $SettDir['sql'] = "inc/misc/sql/"; }
 152 if(!isset($SettDir['admin'])) { $SettDir['admin'] = "inc/admin/"; }
 153 if(!isset($SettDir['sqldumper'])) { $SettDir['sqldumper'] = "inc/admin/sqldumper/"; }
 154 if(!isset($SettDir['mod'])) { $SettDir['mod'] = "inc/mod/"; }
 155 if(!isset($SettDir['themes'])) { $SettDir['themes'] = "themes/"; }
 156 if(!isset($SettDir['maindir'])||!file_exists($SettDir['maindir'])||!is_dir($SettDir['maindir'])) {
 157         $SettDir['maindir'] = addslashes(str_replace("\\","/",dirname(__FILE__)."/")); }
 158 if(isset($SettDir['maindir'])) { @chdir($SettDir['maindir']); }
 159 if(!isset($Settings['use_iniset'])) { $Settings['use_iniset'] = null; }
 160 if(!isset($Settings['clean_ob'])) { $Settings['clean_ob'] = "off"; }
 161 if(!isset($_SERVER['PATH_INFO'])) { $_SERVER['PATH_INFO'] = null; }
 162 if(!isset($_SERVER['HTTP_ACCEPT_ENCODING'])) {
 163         $_SERVER['HTTP_ACCEPT_ENCODING'] = null; }
 164 if(!isset($_SERVER["HTTP_ACCEPT"])) { $_SERVER["HTTP_ACCEPT"] = null; }
 165 if(!isset($_SERVER['HTTP_REFERER'])) { $_SERVER['HTTP_REFERER'] = null; }
 166 if(!isset($_GET['page'])) { $_GET['page'] = null; }
 167 if(!isset($_GET['act'])) { $_GET['act'] = null; }
 168 if(!isset($_POST['act'])) { $_POST['act'] = null; }
 169 if(!isset($_GET['modact'])) { $_GET['modact'] = null; }
 170 if(!isset($_POST['modact'])) { $_POST['modact'] = null; }
 171 if(!isset($_GET['id'])) { $_GET['id'] = null; }
 172 if(!isset($_GET['debug'])) { $_GET['debug'] = "off"; }
 173 if(!isset($_GET['post'])) { $_GET['post'] = null; }
 174 if(!isset($_POST['License'])) { $_POST['License'] = null; }
 175 if(!isset($_SERVER['HTTPS'])) { $_SERVER['HTTPS'] = "off"; }
 176 if(!isset($Settings['SQLThemes'])) { $Settings['SQLThemes'] = "off"; }
 177 if($Settings['SQLThemes']!="on"&&$Settings['SQLThemes']!="off") {
 178         $Settings['SQLThemes'] = "off"; }
 179 require_once($SettDir['misc'].'utf8.php');
 180 require_once($SettDir['inc'].'filename.php');
 181 if(!isset($Settings['use_hashtype'])) {
 182         $Settings['use_hashtype'] = "sha1"; }
 183 if(!function_exists('hash')||!function_exists('hash_algos')) {
 184 if($Settings['use_hashtype']!="md5"&&
 185    $Settings['use_hashtype']!="sha1") {
 186         $Settings['use_hashtype'] = "sha1"; } }
 187 if(function_exists('hash')&&function_exists('hash_algos')) {
 188 if(!in_array($Settings['use_hashtype'],hash_algos())) {
 189         $Settings['use_hashtype'] = "sha1"; }
 190 if($Settings['use_hashtype']!="md2"&&
 191    $Settings['use_hashtype']!="md4"&&
 192    $Settings['use_hashtype']!="md5"&&
 193    $Settings['use_hashtype']!="sha1"&&
 194    $Settings['use_hashtype']!="sha224"&&
 195    $Settings['use_hashtype']!="sha256"&&
 196    $Settings['use_hashtype']!="sha384"&&
 197    $Settings['use_hashtype']!="sha512"&&
 198    $Settings['use_hashtype']!="ripemd128"&&
 199    $Settings['use_hashtype']!="ripemd160"&&
 200    $Settings['use_hashtype']!="ripemd256"&&
 201    $Settings['use_hashtype']!="ripemd320"&&
 202    $Settings['use_hashtype']!="salsa10"&&
 203    $Settings['use_hashtype']!="salsa20"&&
 204    $Settings['use_hashtype']!="snefru"&&
 205    $Settings['use_hashtype']!="snefru256"&&
 206    $Settings['use_hashtype']!="gost"&&
 207    $Settings['use_hashtype']!="joaat") {
 208         $Settings['use_hashtype'] = "sha1"; } }
 209 // Check to see if variables are set
 210 require_once($SettDir['misc'].'setcheck.php');
 211 $dayconv = array("year" => 29030400, "month" => 2419200, "week" => 604800, "day" => 86400, "hour" => 3600, "minute" => 60, "second" => 1);
 212 require_once($SettDir['inc'].'function.php');
 213 $Settings['bid'] = base64_encode(urlencode($Settings['idburl'].url_maker($exfile['index'],$Settings['file_ext'],"act=versioninfo",$Settings['qstr'],$Settings['qsep'],$prexqstr['index'],$exqstr['index'],false)));
 214 $Settings['ubid'] = base64_encode(urlencode($Settings['idburl'].url_maker($exfile['index'],$Settings['file_ext'],"act=versioninfo",$Settings['qstr'],$Settings['qsep'],$prexqstr['index'],$exqstr['index'],false)));
 215 if($Settings['enable_pathinfo']=="on") {
 216         mrstring(); /* Change Path info to Get Vars :P */ }
 217 // Check to see if variables are set
 218 $qstrhtml = htmlentities($Settings['qstr'], ENT_QUOTES, $Settings['charset']);
 219 if($Settings['enable_https']=="on"&&$_SERVER['HTTPS']=="on") {
 220 if($Settings['idburl']!=null&&$Settings['idburl']!="localhost") {
 221 $HTTPsTest = parse_url($Settings['idburl']); if($HTTPsTest['scheme']=="http") {
 222 $Settings['idburl'] = preg_replace("/http\:\/\//i", "https://", $Settings['idburl']); } } }
 223 $cookieDomain = null; $cookieSecure = false;
 224 if($Settings['idburl']!=null&&$Settings['idburl']!="localhost") {
 225 $URLsTest = parse_url($Settings['idburl']);
 226 $cookieDomain = $URLsTest['host'];
 227 if($cookieDomain=="localhost") { $cookieDomain = false; }
 228 if($Settings['enable_https']=="on") {
 229  if($URLsTest['scheme']=="https") { $cookieSecure = true; }
 230  if($URLsTest['scheme']!="https") { $cookieSecure = false; } } }
 231 if(!in_array("ini_set", $disfunc)) {
 232 @ini_set('default_charset', $Settings['charset']); }
 233 $File1Name = dirname($_SERVER['SCRIPT_NAME'])."/";
 234 $File2Name = $_SERVER['SCRIPT_NAME'];
 235 $File3Name=str_replace($File1Name, null, $File2Name);
 236 if ($File3Name=="sql.php"||$File3Name=="/sql.php") {
 237         header('Location: index.php');
 238         exit(); }
 239 //error_reporting(E_ERROR);
 240 // Check if gzip is on and if user's browser can accept gzip pages
 241 if($_GET['act']=="MkCaptcha"||$_GET['act']=="Captcha") {
 242         $Settings['use_gzip'] = 'off'; }
 243 if($Settings['use_gzip']=="on") {
 244 if(strstr($_SERVER['HTTP_ACCEPT_ENCODING'], "gzip")) {
 245         $GZipEncode['Type'] = "gzip"; } else {
 246         if(strstr($_SERVER['HTTP_ACCEPT_ENCODING'], "deflate")) {
 247         $GZipEncode['Type'] = "deflate"; } else {
 248                 $Settings['use_gzip'] = "off"; $GZipEncode['Type'] = "none"; } } }
 249 if($Settings['use_gzip']=="gzip") {
 250 if(strstr($_SERVER['HTTP_ACCEPT_ENCODING'], "gzip")) { $Settings['use_gzip'] = "on";
 251         $GZipEncode['Type'] = "gzip"; } else { $Settings['use_gzip'] = "off"; } }
 252 if($Settings['use_gzip']=="deflate") {
 253 if(strstr($_SERVER['HTTP_ACCEPT_ENCODING'], "deflate")) { $Settings['use_gzip'] = "on";
 254         $GZipEncode['Type'] = "deflate"; } else { $Settings['use_gzip'] = "off"; } }
 255 $iWrappers = array(null);
 256 function idb_output_handler($buffer) { return $buffer; }
 257 function idb_suboutput_handler($buffer) { return $buffer; }
 258 if($Settings['clean_ob']=="on") {
 259 /* Check for other output handlers/buffers are open
 260    and close and get the contents in an array */
 261 $numob = count(ob_list_handlers()); $iob = 0;
 262 while ($iob < $numob) {
 263         $old_ob_var[$iob] = ob_get_clean();
 264         ++$iob; } } ob_start("idb_output_handler");
 265 if($Settings['use_gzip']=="on") {
 266 if($GZipEncode['Type']!="gzip") { if($GZipEncode['Type']!="deflate") { $GZipEncode['Type'] = "gzip"; } }
 267         if($GZipEncode['Type']=="gzip") {
 268         header("Content-Encoding: gzip"); }
 269         if($GZipEncode['Type']=="deflate") {
 270         header("Content-Encoding: deflate"); } }
 271 /* if(eregi("msie",$browser) && !eregi("opera",$browser)){
 272 header('P3P: CP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"'); } */
 273 // Some http stuff
 274 $SQLStat = sql_connect_db($Settings['sqlhost'],$Settings['sqluser'],$Settings['sqlpass'],$Settings['sqldb']);
 275 if(isset($Settings['sql_collate'])&&!isset($Settings['sql_charset'])) {
 276         if($Settings['sql_collate']=="ascii_bin"||
 277                 $Settings['sql_collate']=="ascii_generel_ci") {
 278                 $Settings['sql_charset'] = "ascii"; }
 279         if($Settings['sql_collate']=="latin1_bin"||
 280                 $Settings['sql_collate']=="latin1_general_ci"||
 281                 $Settings['sql_collate']=="latin1_general_cs") {
 282                 $Settings['sql_charset'] = "latin1"; }
 283         if($Settings['sql_collate']=="utf8_bin"||
 284                 $Settings['sql_collate']=="utf8_general_ci"||
 285                 $Settings['sql_collate']=="utf8_unicode_ci") {
 286                 $Settings['sql_charset'] = "utf8"; } }
 287 if(isset($Settings['sql_collate'])&&isset($Settings['sql_charset'])) {
 288         if($Settings['sql_charset']=="ascii") {
 289         if($Settings['sql_collate']!="ascii_bin"&&
 290                 $Settings['sql_collate']!="ascii_generel_ci") {
 291                 $Settings['sql_collate'] = "ascii_generel_ci"; } }
 292         if($Settings['sql_charset']=="latin1") {
 293         if($Settings['sql_collate']!="latin1_bin"&&
 294                 $Settings['sql_collate']!="latin1_general_ci"&&
 295                 $Settings['sql_collate']!="latin1_general_cs") {
 296                 $Settings['sql_collate'] = "latin1_general_ci"; } }
 297         if($Settings['sql_charset']=="utf8") {
 298         if($Settings['sql_collate']!="utf8_bin"&&
 299                 $Settings['sql_collate']!="utf8_general_ci"&&
 300                 $Settings['sql_collate']!="utf8_unicode_ci") {
 301                 $Settings['sql_collate'] = "utf8_unicode_ci"; } }
 302         $SQLCollate = $Settings['sql_collate'];
 303         $SQLCharset = $Settings['sql_charset']; }
 304 if(!isset($Settings['sql_collate'])||!isset($Settings['sql_charset'])) {
 305 $SQLCollate = "latin1_general_ci";
 306 $SQLCharset = "latin1";
 307 if($Settings['charset']=="ISO-8859-1") {
 308         $SQLCollate = "latin1_general_ci";
 309         $SQLCharset = "latin1"; }
 310 if($Settings['charset']=="ISO-8859-15") {
 311         $SQLCollate = "latin1_general_ci";
 312         $SQLCharset = "latin1"; }
 313 if($Settings['charset']=="UTF-8") {
 314         $SQLCollate = "utf8_unicode_ci";
 315         $SQLCharset = "utf8"; }
 316 $Settings['sql_collate'] = $SQLCollate;
 317 $Settings['sql_charset'] = $SQLCharset; }
 318 sql_set_charset($SQLCharset,$SQLStat);
 319 if($SQLStat===false) {
 320 header("Content-Type: text/plain; charset=".$Settings['charset']); sql_free_result($peresult);
 321 ob_clean(); echo "Sorry could not connect to sql database.\nContact the board admin about error. Error log below.";
 322 echo "\n".sql_errorno($SQLStat); $urlstatus = 503;
 323 gzip_page($Settings['use_gzip'],$GZipEncode['Type']); session_write_close(); die(); }
 324 $sqltable = $Settings['sqltable'];
 325 $temp_user_ip = $_SERVER['REMOTE_ADDR'];
 326 if(!isset($_SERVER['HTTP_USER_AGENT'])) {
 327         $_SERVER['HTTP_USER_AGENT'] = ""; }
 328 if(strpos($_SERVER['HTTP_USER_AGENT'], "msie") &&
 329         !strpos($_SERVER['HTTP_USER_AGENT'], "opera")){
 330         header("X-UA-Compatible: IE=Edge"); }
 331 if(strpos($_SERVER['HTTP_USER_AGENT'], "chromeframe")) {
 332         header("X-UA-Compatible: IE=Edge,chrome=1"); }
 333 $temp_user_agent = $_SERVER['HTTP_USER_AGENT'];
 334 if($Settings['file_ext']!="no+ext"&&$Settings['file_ext']!="no ext") {
 335 $MkIndexFile = $exfile['index'].$Settings['file_ext']; }
 336 if($Settings['file_ext']=="no+ext"||$Settings['file_ext']=="no ext") {
 337 $MkIndexFile = $exfile['index']; }
 338 $temp_session_data = "ViewingPage|s:9:\"?act=view\";ViewingFile|s:".strlen($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']."\";";
 339 $alt_temp_session_data['ViewingPage'] = "?act=view";
 340 $alt_temp_session_data['ViewingFile'] = $MkIndexFile;
 341 $alt_temp_session_data['PreViewingTitle'] = "Viewing";
 342 $alt_temp_session_data['ViewingTitle'] = "Board index";
 343 $alt_temp_session_data['UserID'] = "0";
 344 $alt_temp_session_data['UserIP'] = $_SERVER['REMOTE_ADDR'];
 345 $alt_temp_session_data['UserGroupID'] = "4";
 346 $alt_temp_session_data['UserTimeZone'] = $Settings['DefaultTimeZone'];
 347 $alt_temp_session_data['UserDST'] = $Settings['DefaultDST'];
 348 $alttemp_session_data = serialize($alt_temp_session_data);
 349 $alt_temp_session_data = $alttemp_session_data;
 350 $alttemp_session_data = null;
 351 $SQLSType = $Settings['sqltype'];
 352 //Session Open Function
 353 function sql_session_open($save_path, $session_name ) {
 354 global $sess_save_path;
 355 $sess_save_path = $save_path;
 356 return true; }
 357 //Session Close Function
 358 $iDBSessCloseDB = true;
 359 function sql_session_close() {
 360 global $SQLStat,$iDBSessCloseDB;
 361 if($iDBSessCloseDB===true) {
 362 sql_disconnect_db($SQLStat); }
 363 return true; }
 364 //Session Read Function
 365 function sql_session_read($id) {
 366 global $sqltable,$SQLStat,$SQLSType,$temp_user_ip,$temp_user_agent,$temp_session_data,$alt_temp_session_data;
 367 $result = sql_query(sql_pre_query("SELECT * FROM \"".$sqltable."sessions\" WHERE \"session_id\" = '%s'", array($id)),$SQLStat);
 368 if (!sql_num_rows($result)) {
 369 sql_query(sql_pre_query("DELETE FROM \"".$sqltable."sessions\" WHERE \"session_id\"<>'%s' AND \"ip_address\"='%s' AND \"user_agent\"='%s'", array($id,$temp_user_ip,$temp_user_agent)),$SQLStat);
 370 $time = GMTimeStamp();
 371 sql_query(sql_pre_query("INSERT INTO \"".$sqltable."sessions\" (\"session_id\", \"session_data\", \"serialized_data\", \"user_agent\", \"ip_address\", \"expires\") VALUES\n".
 372 "('%s', '%s', '%s', '%s', '%s', %i)", array($id,$temp_session_data,$alt_temp_session_data,$temp_user_agent,$temp_user_ip,$time)),$SQLStat);
 373 return '';
 374 } else {
 375 $time = GMTimeStamp();
 376 $predata = sql_num_rows($result);
 377 $data = "";
 378 if($predata > 0) {
 379 $row = sql_fetch_assoc($result);
 380 $data = $row['session_data']; }
 381 /*sql_query(sql_pre_query("UPDATE \"".$sqltable."sessions\" SET \"session_data\"='%s',\"expires\"=%i WHERE \"session_id\"='%s'", array($data,$time,$id)),$SQLStat);*/
 382 return $data; } }
 383 //Session Write Function
 384 function sql_session_write($id,$data) {
 385 global $sqltable,$SQLStat,$SQLSType,$temp_user_ip,$temp_user_agent;
 386 $time = GMTimeStamp();
 387 $rs = sql_query(sql_pre_query("UPDATE \"".$sqltable."sessions\" SET \"session_data\"='%s',\"serialized_data\"='%s',\"user_agent\"='%s',\"ip_address\"='%s',\"expires\"=%i WHERE \"session_id\"='%s'", array($data,serialize($_SESSION),$temp_user_agent,$temp_user_ip,$time,$id)),$SQLStat);
 388 return true; }
 389 //Session Destroy Function
 390 function sql_session_destroy($id) {
 391 global $sqltable,$SQLStat;
 392 sql_query(sql_pre_query("DELETE FROM \"".$sqltable."sessions\" WHERE \"session_id\" = '$id'", array($id)),$SQLStat);
 393 return true; }
 394 //Session Garbage Collection Function
 395 function sql_session_gc($maxlifetime) {
 396 global $sqltable,$SQLStat;
 397 $time = GMTimeStamp() - $maxlifetime;
 398 //sql_query(sql_pre_query('DELETE FROM \"'.$sqltable.'sessions\" WHERE \"expires\" < UNIX_TIMESTAMP();', array(null)),$SQLStat);
 399 sql_query(sql_pre_query("DELETE FROM \"".$sqltable."sessions\" WHERE \"expires\" < %i", array($time)),$SQLStat);
 400 return true; }
 401 if (session_id()) { session_destroy(); }
 402 session_set_save_handler("sql_session_open", "sql_session_close", "sql_session_read", "sql_session_write", "sql_session_destroy", "sql_session_gc");
 403 if($cookieDomain==null) {
 404 session_set_cookie_params(0, $cbasedir); }
 405 if($cookieDomain!=null) {
 406 if($cookieSecure===true) {
 407 session_set_cookie_params(0, $cbasedir, $cookieDomain, 1); }
 408 if($cookieSecure===false) {
 409 session_set_cookie_params(0, $cbasedir, $cookieDomain); } }
 410 session_cache_limiter("private, no-cache, no-store, must-revalidate, pre-check=0, post-check=0, max-age=0");
 411 header("Cache-Control: private, no-cache, no-store, must-revalidate, pre-check=0, post-check=0, max-age=0");
 412 header("Pragma: private, no-cache, no-store, must-revalidate, pre-check=0, post-check=0, max-age=0");
 413 header("P3P: CP=\"IDC DSP COR ADM DEVi TAIi PSA PSD IVAi IVDi CONi HIS OUR IND CNT\"");
 414 header("Date: ".gmdate("D, d M Y H:i:s")." GMT");
 415 header("Last-Modified: ".gmdate("D, d M Y H:i:s")." GMT");
 416 header("Expires: ".gmdate("D, d M Y H:i:s")." GMT");
 417 if(!isset($_COOKIE[$Settings['sqltable']."sess"])) {
 418 $exptime = GMTimeStamp() - ini_get("session.gc_maxlifetime");
 419 sql_query(sql_pre_query("DELETE FROM \"".$Settings['sqltable']."sessions\" WHERE \"expires\" < %i OR \"ip_address\"='%s' AND \"user_agent\"='%s'", array($exptime,$temp_user_ip,$temp_user_agent)),$SQLStat); }
 420 if(!isset($_SESSION['CheckCookie'])) {
 421 if(isset($_COOKIE['SessPass'])&&isset($_COOKIE['MemberName'])) {
 422 session_set_save_handler("sql_session_open", "sql_session_close", "sql_session_read", "sql_session_write", "sql_session_destroy", "sql_session_gc");
 423 session_name($Settings['sqltable']."sess");
 424 session_start();
 425 if(!isset($_SESSION['UserFormID'])) { $_SESSION['UserFormID'] = null; }
 426 $iDBSessCloseDB = false;
 427 $_SESSION['ShowActHidden'] = "no";
 428 output_reset_rewrite_vars();
 429 require($SettDir['inc'].'prelogin.php');
 430 session_write_close(); } }
 431 session_set_save_handler("sql_session_open", "sql_session_close", "sql_session_read", "sql_session_write", "sql_session_destroy", "sql_session_gc");
 432 session_name($Settings['sqltable']."sess");
 433 session_start();
 434 if(!isset($_SESSION['UserFormID'])) { $_SESSION['UserFormID'] = null; }
 435 $iDBSessCloseDB = true;
 436 output_reset_rewrite_vars();
 437 //@register_shutdown_function("session_write_close");
 438 //header("Set-Cookie: PHPSESSID=" . session_id() . "; path=".$cbasedir);
 439 if(!in_array("ini_set", $disfunc)) {
 440 // Set user agent if we can use ini_set and have to do any http requests. :P
 441 $iverstring = "FR 0.0.0 ".$VER2[2]." 0";
 442 if($Settings['hideverinfohttp']=="off") {
 443         $iverstring = $VER2[1]." ".$VER1[0].".".$VER1[1].".".$VER1[2]." ".$VER2[2]." ".$SubVerN; }
 444 if($Settings['hideverinfohttp']=="on") {
 445         $iverstring = "FR 0.0.0 ".$VER2[2]." 0"; }
 446 $qstrtest = htmlentities($Settings['qstr'], ENT_QUOTES, $Settings['charset']);
 447 $qseptest = htmlentities($Settings['qsep'], ENT_QUOTES, $Settings['charset']);
 448 $isiteurl = $Settings['idburl'].url_maker($exfile['index'],$Settings['file_ext'],"act=view",$Settings['qstr'],$Settings['qsep'],$prexqstr['index'],$exqstr['index']);
 449 @ini_set("user_agent", "Mozilla/5.0 (compatible; ".$UserAgentName."/".$iverstring."; +".$isiteurl.")");
 450 if (function_exists("stream_context_create")) {
 451 $iopts = array(
 452   'http' => array(
 453     'method' => "GET",
 454     'header' => "Accept-Language: *\r\n".
 455                 "User-Agent: Mozilla/5.0 (compatible; ".$UserAgentName."/".$iverstring."; +".$isiteurl.")\r\n".
 456                 "Accept: */*\r\n".
 457                 "Connection: keep-alive\r\n".
 458                 "Referer: ".$isiteurl."\r\n".
 459                 "From: ".$isiteurl."\r\n".
 460                 "Via: ".$_SERVER['REMOTE_ADDR']."\r\n".
 461                 "Forwarded: ".$_SERVER['REMOTE_ADDR']."\r\n".
 462                 "X-Forwarded-For: ".$_SERVER['REMOTE_ADDR']."\r\n".
 463                 "Client-IP: ".$_SERVER['REMOTE_ADDR']."\r\n"
 464   )
 465 );
 466 $icontext = stream_context_create($iopts);
 467 function file_get_contents_alt($filename,$use_include_path=null,$offset=-1,$maxlen=null) {
 468 global $icontext;
 469 if($maxlen!==null) {
 470 return file_get_contents($filename,$use_include_path,$icontext,$offset,$maxlen); }
 471 if($maxlen===null) {
 472 return file_get_contents($filename,$use_include_path,$icontext,$offset); } } } }
 473 $iDBVerName = $VerCheckName."|".$VER2[1]."|".$VER1[0].".".$VER1[1].".".$VER1[2]."|".$VER2[2]."|".$SubVerN;
 474 /*
 475 This way checks iDB version by sending the iDBVerName to the iDB Version Checker.
 476 $Settings['vercheck'] = 1;
 477 This way checks iDB version by sending the board url to the iDB Version Checker.
 478 $Settings['vercheck'] = 2;
 479 */
 480 if(!isset($Settings['vercheck'])) {
 481         $Settings['vercheck'] = 2; }
 482 if($Settings['vercheck']!=1&&
 483         $Settings['vercheck']!=2) {
 484         $Settings['vercheck'] = 2; }
 485 if($Settings['vercheck']===2) {
 486 if($_GET['act']=="vercheckxsl") {
 487 if(stristr($_SERVER["HTTP_ACCEPT"],"application/xml") ) {
 488 header("Content-Type: application/xml; charset=".$Settings['charset']); }
 489 else { header("Content-Type: text/xml; charset=".$Settings['charset']); }
 490 xml_doc_start("1.0",$Settings['charset']);
 491 echo "\n"; ?>
 492 <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
 493
 494 <xsl:template match="/">
 495  <html xsl:version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns="http://www.w3.org/1999/xhtml">
 496   <body style="font-family:Arial;font-size:12pt;background-color:#EEEEEE">
 497    <xsl:for-each select="versioninfo/version">
 498     <div style="background-color:teal;color:white;padding:4px">
 499      <span style="font-weight:bold"><xsl:value-of select="vname"/></span>
 500     </div>
 501     <div style="margin-left:20px;margin-bottom:1em;font-size:10pt">
 502      <span style="font-style:italic">
 503           Board Name: <a href="<?php echo url_maker($exfile['index'],$Settings['file_ext'],"act=view",$Settings['qstr'],$Settings['qsep'],$prexqstr['index'],$exqstr['index']); ?>"><xsl:value-of select="title"/></a></span>
 504     </div>
 505    </xsl:for-each>
 506   </body>
 507  </html>
 508 </xsl:template>
 509
 510 </xsl:stylesheet>
 511 <?php gzip_page($Settings['use_gzip'],$GZipEncode['Type']); session_write_close(); die(); }
 512 if($_GET['act']=="versioninfo") {
 513 if(stristr($_SERVER["HTTP_ACCEPT"],"application/xml") ) {
 514 header("Content-Type: application/xml; charset=".$Settings['charset']); }
 515 else { header("Content-Type: text/xml; charset=".$Settings['charset']); }
 516 xml_doc_start("1.0",$Settings['charset']);
 517 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"; ?>
 518
 519 <!DOCTYPE versioninfo [
 520 <!ELEMENT versioninfo (version*)>
 521 <!ELEMENT version (charset,title,name,vname)>
 522 <!ELEMENT charset (#PCDATA)>
 523 <!ELEMENT title (#PCDATA)>
 524 <!ELEMENT name (#PCDATA)>
 525 <!ELEMENT vname (#PCDATA)>
 526 ]>
 527
 528 <versioninfo>
 529
 530 <version>
 531  <charset><?php echo $Settings['charset']; ?></charset>
 532   <title><?php echo $Settings['board_name']; ?></title>
 533   <?php echo "<name>".$iDBVerName."</name>\n"; ?>
 534   <vname><?php echo $VerCheckName; ?> Version Checker</vname>
 535 </version>
 536
 537 </versioninfo>
 538 <?php gzip_page($Settings['use_gzip'],$GZipEncode['Type']); session_write_close(); die(); } }
 539 if($Settings['vercheck']===1) {
 540 if($_GET['act']=="versioninfo") { header("Content-Type: text/plain; charset=UTF-8");
 541 header("Location: ".$VerCheckURL."&name=".urlencode($iDBVerName)); $urlstatus = 302;
 542 gzip_page($Settings['use_gzip'],$GZipEncode['Type']); session_write_close(); die(); } }
 543 if($_GET['act']=="homepage") { header("Content-Type: text/plain; charset=UTF-8");
 544 header("Location: ".$Settings['weburl']); $urlstatus = 302;
 545 gzip_page($Settings['use_gzip'],$GZipEncode['Type']); session_write_close(); die(); }
 546 if($_GET['act']=="bsdl"||$_GET['act']=="BSDL"||$_GET['act']=="license"||
 547         $_GET['act']=="LICENSE"||$_GET['act']=="License") { $_GET['act']="bsd"; }
 548 if($_GET['act']=="bsd") {
 549 header("Content-Type: text/plain; charset=".$Settings['charset']);
 550 require("LICENSE"); gzip_page($Settings['use_gzip'],$GZipEncode['Type']); die(); }
 551 if($_GET['act']=="README"||$_GET['act']=="ReadME") { $_GET['act']="readme"; }
 552 if($_GET['act']=="readme"||$_GET['act']=="ReadMe") {
 553 header("Content-Type: text/plain; charset=".$Settings['charset']);
 554 require("README"); gzip_page($Settings['use_gzip'],$GZipEncode['Type']); die(); }
 555 if($_GET['act']=="js"||$_GET['act']=="javascript") {
 556 header("Content-Script-Type: text/javascript");
 557 if(stristr($_SERVER["HTTP_ACCEPT"],"application/x-javascript") ) {
 558 header("Content-Type: application/x-javascript; charset=".$Settings['charset']); } else {
 559 if(stristr($_SERVER["HTTP_ACCEPT"],"application/javascript") ) {
 560 header("Content-Type: application/javascript; charset=".$Settings['charset']); } else {
 561 header("Content-Type: text/javascript; charset=".$Settings['charset']); } }
 562 require($SettDir['inc'].'javascript.php');
 563 gzip_page($Settings['use_gzip'],$GZipEncode['Type']); die(); }
 564 if($Settings['use_captcha']=="on") {
 565 if($_GET['act']=="MkCaptcha"||$_GET['act']=="Captcha") {
 566         if($Settings['captcha_clean']=="on") { ob_clean(); }
 567         require($SettDir['inc']."captcha.php");
 568         $aFonts = array('inc/fonts/VeraBd.ttf', 'inc/fonts/VeraBI.ttf', 'inc/fonts/VeraIt.ttf', 'inc/fonts/Vera.ttf');
 569         $oPhpCaptcha = new PhpCaptcha($aFonts, 200, 60);
 570         $RNumSize = rand(7,17); $i=0; $RandNum = null;
 571         while ($i <= $RNumSize) {
 572         $RandNum=$RandNum.dechex(rand(1,15)); ++$i; }
 573         $RandNum=strtoupper($RandNum);
 574         $oPhpCaptcha->SetOwnerText("Fake Code: ".$RandNum);
 575         $oPhpCaptcha->UseColour(true);
 576         $oPhpCaptcha->Create(); session_write_close(); die(); } }
 577 require($SettDir['inc'].'groupsetup.php');
 578 if($Settings['board_offline']=="on"&&$GroupInfo['CanViewOffLine']!="yes") {
 579 header("Content-Type: text/plain; charset=".$Settings['charset']); sql_free_result($peresult);
 580 ob_clean(); if(!isset($Settings['offline_text'])) {
 581 echo "Sorry the board is off line.\nIf you are a admin you can login by the admin cp."; }
 582 if(isset($Settings['offline_text'])) { echo $Settings['offline_text']; } $urlstatus = 503;
 583 //echo "\n".sql_errorno($SQLStat);
 584 gzip_page($Settings['use_gzip'],$GZipEncode['Type']); session_write_close(); die(); }
 585 //Time Format Set
 586 if(!isset($_SESSION['iDBDateFormat'])) {
 587         if(isset($Settings['idb_date_format'])) {
 588         $_SESSION['iDBDateFormat'] = $Settings['idb_date_format'];
 589         if(!isset($Settings['idb_date_format'])) {
 590         $_SESSION['iDBDateFormat'] = "g:i A"; } } }
 591 if(!isset($_SESSION['iDBTimeFormat'])) {
 592         if(isset($Settings['idb_time_format'])) {
 593         $_SESSION['iDBTimeFormat'] = $Settings['idb_time_format'];
 594         if(!isset($Settings['idb_time_format'])) {
 595         $_SESSION['iDBTimeFormat'] = "F j Y"; } } }
 596 //Time Zone Set
 597 if(!isset($_SESSION['UserTimeZone'])) {
 598         if(isset($Settings['DefaultTimeZone'])) {
 599         $_SESSION['UserTimeZone'] = $Settings['DefaultTimeZone'];
 600         if(!isset($Settings['DefaultTimeZone'])) {
 601         $_SESSION['UserTimeZone'] = SeverOffSet().":00"; } } }
 602 $checktime = explode(":",$_SESSION['UserTimeZone']);
 603 if(count($checktime)!=2) {
 604         if(!isset($checktime[0])) { $checktime[0] = "0"; }
 605         if(!isset($checktime[1])) { $checktime[1] = "00"; }
 606         $_SESSION['UserTimeZone'] = $checktime[0].":".$checktime[1]; }
 607 if(!is_numeric($checktime[0])) { $checktime[0] = "0"; }
 608 if(!is_numeric($checktime[1])) { $checktime[1] = "00"; }
 609 if($checktime[1]<0) { $checktime[1] = "00"; $_SESSION['UserTimeZone'] = $checktime[0].":".$checktime[1]; }
 610 $checktimea = array("offset" => $_SESSION['UserTimeZone'], "hour" => $checktime[0], "minute" => $checktime[1]);
 611 if(!isset($_SESSION['UserDST'])) { $_SESSION['UserDST'] = null; }
 612 if($_SESSION['UserDST']==null) {
 613 if($Settings['DefaultDST']=="off") {
 614         $_SESSION['UserDST'] = "off"; }
 615 if($Settings['DefaultDST']=="on") {
 616         $_SESSION['UserDST'] = "on"; } }
 617 // Guest Stuff
 618 if(isset($_SESSION['MemberName'])||
 619    isset($_COOKIE['MemberName'])) {
 620         $_SESSION['GuestName'] = null;
 621         $_COOKIE['GuestName'] = null; }
 622 if(!isset($_SESSION['MemberName'])&&!isset($_COOKIE['MemberName'])) {
 623 if(!isset($_SESSION['GuestName'])&&isset($_COOKIE['GuestName'])) {
 624         $_SESSION['GuestName'] = $_COOKIE['GuestName']; } }
 625 if(!isset($_SESSION['LastPostTime'])) { $_SESSION['LastPostTime'] = "0"; }
 626 // Skin Stuff
 627 if(!isset($_SESSION['Theme'])) { $_SESSION['Theme'] = null; }
 628 if(!isset($_GET['theme'])) { $_GET['theme'] = null; }
 629 if(!isset($_POST['theme'])) { $_POST['theme'] = null; }
 630 if(!isset($_GET['skin'])) { $_GET['skin'] = null; }
 631 if(!isset($_POST['skin'])) { $_POST['skin'] = null; }
 632 if(!isset($_GET['style'])) { $_GET['style'] = null; }
 633 if(!isset($_POST['style'])) { $_POST['style'] = null; }
 634 if(!isset($_GET['css'])) { $_GET['css'] = null; }
 635 if(!isset($_POST['css'])) { $_POST['css'] = null; }
 636 if($_GET['theme']==null) {
 637         if($_POST['theme']!=null) {
 638                 $_GET['theme'] = $_POST['theme']; }
 639         if($_POST['skin']!=null) {
 640                 $_GET['theme'] = $_POST['skin']; }
 641         if($_POST['style']!=null) {
 642                 $_GET['theme'] = $_POST['style']; }
 643         if($_POST['css']!=null) {
 644                 $_GET['theme'] = $_POST['css']; }
 645         if($_GET['skin']!=null) {
 646                 $_GET['theme'] = $_GET['skin']; }
 647         if($_GET['style']!=null) {
 648                 $_GET['theme'] = $_GET['style']; }
 649         if($_GET['css']!=null) {
 650                 $_GET['theme'] = $_GET['css']; } }
 651 if($Settings['SQLThemes']=="off") {
 652 if($_GET['theme']!=null) {
 653 $_GET['theme'] = chack_themes($_GET['theme']);
 654 if($_GET['theme']=="../"||$_GET['theme']=="./") {
 655 $_GET['theme']=$Settings['DefaultTheme']; $_SESSION['Theme']=$Settings['DefaultTheme']; }
 656 if (file_exists($SettDir['themes'].$_GET['theme']."/settings.php")) {
 657 if($_SESSION['UserGroup']!=$Settings['GuestGroup']) {
 658 $NewDay=GMTimeStamp();
 659 $qnewskin = sql_pre_query("UPDATE \"".$Settings['sqltable']."members\" SET \"UseTheme\"='%s',\"LastActive\"='%s' WHERE \"id\"=%i", array($_GET['theme'],$NewDay,$_SESSION['UserID']));
 660 sql_query($qnewskin,$SQLStat); }
 661 /* The file Theme Exists */ }
 662 else { $_GET['theme'] = $Settings['DefaultTheme'];
 663 $_SESSION['Theme'] = $Settings['DefaultTheme'];
 664 /* The file Theme Dose Not Exists */ } }
 665 if($_GET['theme']==null) {
 666 if($_SESSION['Theme']!=null) {
 667 $OldTheme = $_SESSION['Theme'];
 668 $_SESSION['Theme'] = chack_themes($_SESSION['Theme']);
 669 if($_SESSION['UserGroup']!=$Settings['GuestGroup']) {
 670 if($OldTheme!=$_SESSION['Theme']) {
 671 $NewDay=GMTimeStamp();
 672 $qnewskin = sql_pre_query("UPDATE \"".$Settings['sqltable']."members\" SET \"UseTheme\"='%s',\"LastActive\"='%s' WHERE \"id\"=%i", array($_SESSION['Theme'],$NewDay,$_SESSION['UserID']));
 673 sql_query($qnewskin,$SQLStat); } }
 674 $_GET['theme']=$_SESSION['Theme']; }
 675 if($_SESSION['Theme']==null) {
 676 $_SESSION['Theme']=$Settings['DefaultTheme'];
 677 $_GET['theme']=$Settings['DefaultTheme']; } }
 678 $PreSkin['skindir1'] = $_SESSION['Theme'];
 679 $PreSkin['skindir2'] = $SettDir['themes'].$_SESSION['Theme'];
 680 require($SettDir['themes'].$_GET['theme']."/settings.php"); }
 681 if($Settings['SQLThemes']=="on") {
 682 if($_GET['theme']==null&&$_SESSION['Theme']==null) {
 683         $_GET['theme'] = $Settings['DefaultTheme'];
 684         $_SESSION['Theme'] = $Settings['DefaultTheme']; }
 685 if($_GET['theme']!=null) {
 686 $themequery = sql_pre_query("SELECT * FROM \"".$Settings['sqltable']."themes\" WHERE \"Name\"='%s'", array($_GET['theme'])); }
 687 if($_GET['theme']==null) {
 688 if($_SESSION['Theme']!=null) {
 689 $themequery = sql_pre_query("SELECT * FROM \"".$Settings['sqltable']."themes\" WHERE \"Name\"='%s'", array($_SESSION['Theme'])); } }
 690 $themeresult=sql_query($themequery,$SQLStat);
 691 $themenum=sql_num_rows($themeresult);
 692 if($themenum<=0) {
 693 $_GET['theme'] = $Settings['DefaultTheme'];
 694 $_SESSION['Theme'] = $Settings['DefaultTheme'];
 695 if($_SESSION['UserGroup']!=$Settings['GuestGroup']) {
 696 $NewDay=GMTimeStamp();
 697 $qnewskin = sql_pre_query("UPDATE \"".$Settings['sqltable']."members\" SET \"UseTheme\"='%s',\"LastActive\"='%s' WHERE \"id\"=%i", array($_SESSION['Theme'],$NewDay,$_SESSION['UserID']));
 698 sql_query($qnewskin,$SQLStat); }
 699 $themequery = sql_pre_query("SELECT * FROM \"".$Settings['sqltable']."themes\" WHERE \"Name\"='%s'", array($_GET['theme']));
 700 $themeresult=sql_query($themequery,$SQLStat);
 701 $themenum=sql_num_rows($themeresult); }
 702 else {
 703 if($_GET['theme']==null) {
 704 if($_SESSION['Theme']!=null) {
 705 $_GET['theme'] = $_SESSION['Theme']; } }
 706 if($_SESSION['UserGroup']!=$Settings['GuestGroup']) {
 707 $NewDay=GMTimeStamp();
 708 $qnewskin = sql_pre_query("UPDATE \"".$Settings['sqltable']."members\" SET \"UseTheme\"='%s',\"LastActive\"='%s' WHERE \"id\"=%i", array($_GET['theme'],$NewDay,$_SESSION['UserID']));
 709 sql_query($qnewskin,$SQLStat); } }
 710 require($SettDir['inc'].'sqlthemes.php');
 711 sql_free_result($themeresult); }
 712 $_SESSION['Theme'] = $_GET['theme'];
 713 function get_theme_values($matches) {
 714         global $ThemeSet;
 715         $return_text = null;
 716         if(isset($ThemeSet[$matches[1]])) { $return_text = $ThemeSet[$matches[1]]; }
 717         if(!isset($ThemeSet[$matches[1]])) { $return_text = null; }
 718         return $return_text; }
 719 foreach($ThemeSet AS $key => $value) {
 720         $ThemeSet[$key] = preg_replace("/%%/s", "{percent}p", $ThemeSet[$key]);
 721         $ThemeSet[$key] = preg_replace_callback("/%\{([^\}]*)\}T/s", "get_theme_values", $ThemeSet[$key]);
 722         $ThemeSet[$key] = preg_replace_callback("/%\{([^\}]*)\}e/s", "get_env_values", $ThemeSet[$key]);
 723         $ThemeSet[$key] = preg_replace_callback("/%\{([^\}]*)\}i/s", "get_server_values", $ThemeSet[$key]);
 724         $ThemeSet[$key] = preg_replace_callback("/%\{([^\}]*)\}s/s", "get_setting_values", $ThemeSet[$key]);
 725         $ThemeSet[$key] = preg_replace_callback("/%\{([^\}]*)\}t/s", "get_time", $ThemeSet[$key]);
 726         $ThemeSet[$key] = preg_replace("/\{percent\}p/s", "%", $ThemeSet[$key]); }
 727 if(!isset($ThemeSet['TableStyle'])) {
 728         $ThemeSet['TableStyle'] = "table"; }
 729 if(isset($ThemeSet['TableStyle'])) {
 730 if($ThemeSet['TableStyle']!="div"&&
 731         $ThemeSet['TableStyle']!="table") {
 732         $ThemeSet['TableStyle'] = "table"; } }
 733 if(!isset($_SESSION['DBName'])) { $_SESSION['DBName'] = null; }
 734 if($_SESSION['DBName']==null) {
 735         $_SESSION['DBName'] = $Settings['sqldb']; }
 736 if($_SESSION['DBName']!=null) {
 737         if($_SESSION['DBName']!=$Settings['sqldb']) {
 738 redirect("location",$rbasedir.url_maker($exfile['member'],$Settings['file_ext'],"act=logout",$Settings['qstr'],$Settings['qsep'],$prexqstr['member'],$exqstr['member'],false)); } }
 739 ?>