inc/function.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: function.php - Last Update: 06/29/2011 SVN 688 - Author: cooldude2k $
  15 */
  16 $File3Name = basename($_SERVER['SCRIPT_NAME']);
  17 if ($File3Name=="function.php"||$File3Name=="/function.php") {
  18         require('index.php');
  19         exit(); }
  20 require_once($SettDir['misc'].'functions.php');
  21 require_once($SettDir['misc'].'ibbcode.php');
  22 require_once($SettDir['misc'].'iuntar.php');
  23 /* Change Some PHP Settings Fix the & to &amp;
  24 if($Settings['use_iniset']==true&&$Settings['qstr']!="/") {
  25 ini_set("arg_separator.output",htmlentities($Settings['qstr'], ENT_QUOTES, $Settings['charset']));
  26 ini_set("arg_separator.input",$Settings['qstr']);
  27 ini_set("arg_separator",htmlentities($Settings['qstr'], ENT_QUOTES, $Settings['charset'])); }
  28 //$basepath = pathinfo($_SERVER['REQUEST_URI']);
  29 if(dirname($_SERVER['REQUEST_URI'])!="."||
  30         dirname($_SERVER['REQUEST_URI'])!=null) {
  31 $basedir = dirname($_SERVER['REQUEST_URI'])."/"; }*/
  32 // Get the base dir name
  33 /*if(dirname($_SERVER['SCRIPT_NAME'])!="."||
  34         dirname($_SERVER['SCRIPT_NAME'])!=null) {
  35 $basedir = dirname($_SERVER['SCRIPT_NAME'])."/"; }
  36 if($basedir==null||$basedir==".") {
  37 if(dirname($_SERVER['SCRIPT_NAME'])=="."||
  38         dirname($_SERVER['SCRIPT_NAME'])==null) {
  39 $basedir = dirname($_SERVER['PHP_SELF'])."/"; } }
  40 if($basedir=="\/") { $basedir="/"; }
  41 $basedir = str_replace("//", "/", $basedir);*/
  42 if($Settings['qstr']!="/") {
  43 $iDBURLCHK = $Settings['idburl']; }
  44 if($Settings['qstr']=="/") {
  45 $iDBURLCHK = preg_replace("/\/$/","",$Settings['idburl']); }
  46 $basecheck = parse_url($iDBURLCHK);
  47 $basedir = $basecheck['path'];
  48 $cbasedir = $basedir;
  49 $rbasedir = $basedir;
  50 if($Settings['fixbasedir']!=null&&$Settings['fixbasedir']!="off") {
  51                 $basedir = $Settings['fixbasedir']; }
  52 if($Settings['fixcookiedir']!=null&&$Settings['fixcookiedir']!="") {
  53                 $cbasedir = $Settings['fixcookiedir']; }
  54 if($Settings['fixredirectdir']!=null) {
  55                 $rbasedir = $Settings['fixredirectdir']; }
  56 $BaseURL = $basedir;
  57 // Get our Host Name and Referer URL's Host Name
  58 if(!isset($_SERVER['HTTP_REFERER'])) { $_SERVER['HTTP_REFERER'] = null; }
  59 $REFERERurl = parse_url($_SERVER['HTTP_REFERER']);
  60 if(!isset($REFERERurl['host'])) { $REFERERurl['host'] = null; }
  61 $URL['REFERER'] = $REFERERurl['host'];
  62 $URL['HOST'] = $basecheck['host'];
  63 $REFERERurl = null;
  64 // Function made by Howard Yeend
  65 // http://php.net/manual/en/function.trigger-error.php#92016
  66 // http://www.puremango.co.uk/
  67 function output_error($message, $level=E_USER_ERROR) {
  68     $caller = next(debug_backtrace());
  69     trigger_error($message.' in <strong>'.$caller['function'].'</strong> called from <strong>'.$caller['file'].'</strong> on line <strong>'.$caller['line'].'</strong>'."\n<br />error handler", $level); }
  70         $Names['D'] = "Dagmara";
  71 define("_dagmara_", $Names['D']);
  72 // http://us.php.net/manual/en/function.uniqid.php#94959
  73 /**
  74   * Generates an UUID
  75   *
  76   * @author     Andrew Moore
  77   * @url        http://us.php.net/manual/en/function.uniqid.php#94959
  78   */
  79 function uuid($uuidver = "v4", $rndty = "rand", $namespace = null, $name = null) {
  80 if($uuidver!="v3"&&$uuidver!="v4"&&$uuidver!="v5") { $uuidver = "v4"; }
  81 if($uuidver=="v4") {
  82     return sprintf('%04x%04x-%04x-%04x-%04x-%04x%04x%04x',
  83       $rndty(0, 0xffff), $rndty(0, 0xffff),
  84       $rndty(0, 0xffff),
  85       $rndty(0, 0x0fff) | 0x4000,
  86       $rndty(0, 0x3fff) | 0x8000,
  87       $rndty(0, 0xffff), $rndty(0, 0xffff), $rndty(0, 0xffff) ); }
  88 if($uuidver=="v3"||$uuidver=="v5") {
  89         if($namespace===null) {
  90         $namespace = uuid("v4",$rndty); }
  91     $nhex = str_replace(array('-','{','}'), '', $namespace);
  92     $nstr = '';
  93     for($i = 0; $i < strlen($nhex); $i+=2) {
  94       if(isset($nhex[$i+1])) {
  95           $nstr .= chr(hexdec($nhex[$i].$nhex[$i+1])); }
  96       if(!isset($nhex[$i+1])) {
  97           $nstr .= chr(hexdec($nhex[$i])); }
  98     }
  99         if($name===null) { $name = salt_hmac(); }
 100     // Calculate hash value
 101         if($uuidver=="v3") {
 102         $uuidverid = 0x3000;
 103         if (function_exists('hash')) {
 104         $hash = hash("md5", $nstr . $name); }
 105         if (!function_exists('hash')) {
 106         $hash = md5($nstr . $name); } }
 107         if($uuidver=="v5") {
 108         $uuidverid = 0x5000;
 109         if (function_exists('hash')) {
 110         $hash = hash("sha1", $nstr . $name); }
 111         if (!function_exists('hash')) {
 112         $hash = sha1($nstr . $name); } }
 113     return sprintf('%08s-%04s-%04x-%04x-%12s',
 114       substr($hash, 0, 8),
 115       substr($hash, 8, 4),
 116       (hexdec(substr($hash, 12, 4)) & 0x0fff) | $uuidverid,
 117       (hexdec(substr($hash, 16, 4)) & 0x3fff) | 0x8000,
 118       substr($hash, 20, 12) ); } }
 119 function rand_uuid($rndty = "rand", $namespace = null, $name = null) {
 120 $rand_array = array(1 => "v3", 2 => "v4", 3 => "v5");
 121 if($name===null) { $name = salt_hmac(); }
 122 $my_uuid = $rand_array[$rndty(1,3)];
 123 if($my_uuid=="v4") { return uuid("v4",$rndty); }
 124 if($my_uuid=="v3"||$my_uuid=="v5") {
 125 return uuid($my_uuid,$rndty,$name); } }
 126 // unserialize sessions variables
 127 function unserialize_session($data) {
 128     $vars=preg_split('/([a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff^|]*)\|/',
 129               $data,-1,PREG_SPLIT_NO_EMPTY | PREG_SPLIT_DELIM_CAPTURE);
 130     $i = 0;
 131     for($i=0; isset($vars[$i]); $i++) {
 132         $l = $i + 1;
 133         if(!isset($vars[$i])) { $vars[$i] = null; }
 134         if(!isset($vars[$l])) { $vars[$l] = null; }
 135         $result[$vars[$i]]=unserialize($vars[$l]);
 136         $i++; }
 137         if(!isset($result)) { $result = null; }
 138     return $result;
 139 }
 140 // Make the Query String if we are not useing &=
 141 function qstring($qstr=";",$qsep="=")
 142 { $_GET = array(); $_GET = null;
 143 if (!isset($_SERVER['QUERY_STRING'])) {
 144 $_SERVER['QUERY_STRING'] = getenv('QUERY_STRING'); }
 145 ini_set("arg_separator.input", $qstr);
 146 $_SERVER['QUERY_STRING'] = urldecode($_SERVER['QUERY_STRING']);
 147 $preqs = explode($qstr,$_SERVER["QUERY_STRING"]);
 148 $qsnum = count($preqs); $qsi = 0;
 149 while ($qsi < $qsnum) {
 150 $preqst = explode($qsep,$preqs[$qsi],2);
 151 $fix1 = array(" ",'$'); $fix2  = array("_","_");
 152 $preqst[0] = str_replace($fix1, $fix2, $preqst[0]);
 153 $preqst[0] = killbadvars($preqst[0]);
 154 if($preqst[0]!=null) {
 155 $_GET[$preqst[0]] = $preqst[1]; }
 156 ++$qsi; } return true; }
 157 if($Settings['qstr']!="&"&&
 158         $Settings['qstr']!="/") {
 159 qstring($Settings['qstr'],$Settings['qsep']);
 160 if(!isset($_GET['page'])) { $_GET['page'] = null; }
 161 if(!isset($_GET['act'])) { $_GET['act'] = null; }
 162 if(!isset($_POST['act'])) { $_POST['act'] = null; }
 163 if(!isset($_GET['id'])) { $_GET['id'] = null; }
 164 if(!isset($_GET['debug'])) { $_GET['debug'] = "false"; }
 165 if(!isset($_GET['post'])) { $_GET['post'] = null; }
 166 if(!isset($_POST['License'])) { $_POST['License'] = null; } }
 167 if($_SERVER['PATH_INFO']==null) {
 168         if(getenv('PATH_INFO')!=null&&getenv('PATH_INFO')!="1") {
 169 $_SERVER['PATH_INFO'] = getenv('PATH_INFO'); }
 170 if(getenv('PATH_INFO')==null) {
 171 $myscript = $_SERVER["SCRIPT_NAME"];
 172 $myphpath = $_SERVER["PHP_SELF"];
 173 $mypathinfo = str_replace($myscript, "", $myphpath);
 174 @putenv("PATH_INFO=".$mypathinfo); } }
 175 // Change raw post data to POST array
 176 // Not sure why I made but alwell. :P
 177 function parse_post_data()
 178 { $_POST = array(); $_POST = null;
 179 $postdata = file_get_contents("php://input");
 180 if (!isset($postdata)) { $postdata = null; }
 181 $postdata = urldecode($postdata);
 182 $preqs = explode("&",$postdata);
 183 $qsnum = count($preqs); $qsi = 0;
 184 while ($qsi < $qsnum) {
 185 $preqst = explode("=",$preqs[$qsi],2);
 186 $fix1 = array(" ",'$'); $fix2  = array("_","_");
 187 $preqst[0] = str_replace($fix1, $fix2, $preqst[0]);
 188 $preqst[0] = killbadvars($preqst[0]);
 189 if($preqst[0]!=null) {
 190 $_POST[$preqst[0]] = $preqst[1]; }
 191 ++$qsi; } return true; }
 192 // Change Path info to Get Vars :
 193 function mrstring() {
 194 $urlvar = explode('/',$_SERVER['PATH_INFO']);
 195 $num=count($urlvar); $i=1;
 196 while ($i < $num) {
 197 //$urlvar[$i] = urldecode($urlvar[$i]);
 198 if(!isset($_GET[$urlvar[$i]])) { $_GET[$urlvar[$i]] = null; }
 199 if(!isset($urlvar[$i])) { $urlvar[$i] = null; }
 200 if($_GET[$urlvar[$i]]==null&&$urlvar[$i]!=null) {
 201 $fix1 = array(" ",'$'); $fix2  = array("_","_");
 202 $urlvar[$i] = str_replace($fix1, $fix2, $urlvar[$i]);
 203 $urlvar[$i] = killbadvars($urlvar[$i]);
 204         $_GET[$urlvar[$i]] = $urlvar[$i+1]; }
 205 ++$i; ++$i; } return true; }
 206 // Redirect to another file with ether timed or nontimed redirect
 207 function redirect($type,$file,$time=0,$url=null,$dbsr=true) {
 208 if($type!="location"&&$type!="refresh") { $type=="location"; }
 209 if($url!=null) { $file = $url.$file; }
 210 if($dbsr===true) { $file = str_replace("//", "/", $file); }
 211 if($type=="refresh") { header("Refresh: ".$time."; URL=".$file); }
 212 if($type=="location") { session_write_close();
 213 header("Location: ".$file); } return true; }
 214 function redirects($type,$url,$time=0) {
 215 if($type!="location"&&$type!="refresh") { $type=="location"; }
 216 if($type=="refresh") { header("Refresh: ".$time."; URL=".$url); }
 217 if($type=="location") { idb_log_maker(302,"-"); }
 218 if($type=="location") { header("Location: ".$url); } return true; }
 219 // Make xhtml tags
 220 function html_tag_make($name="br",$emptytag=true,$attbvar=null,$attbval=null,$extratest=null) {
 221         $var_num = count($attbvar); $value_num = count($attbval);
 222         if($var_num!=$value_num) {
 223                 output_error("Erorr Number of Var and Values dont match!",E_USER_ERROR);
 224         return false; } $i = 0;
 225         while ($i < $var_num) {
 226         if($i==0) { $mytag = "<".$name." ".$attbvar[$i]."=\"".$attbval[$i]."\""; }
 227         if($i>=1) { $mytag = $mytag." ".$attbvar[$i]."=\"".$attbval[$i]."\""; }
 228         if($i==$var_num-1) {
 229         if($emptytag===false) { $mytag = $mytag.">"; }
 230         if($emptytag===true) { $mytag = $mytag." />"; } }       ++$i; }
 231         if($attbvar==null&&$attbval==null) { $mytag = "<".$name;
 232         if($emptytag===true) { $mytag = $mytag." />"; }
 233         if($emptytag===false) { $mytag = $mytag.">"; } }
 234         if($emptytag===false&&$extratest!=null) {
 235         $mytag = $mytag.$extratest; $mytag = $mytag."</".$name.">"; }
 236         return $mytag; }
 237 // Start a xml document
 238 function xml_tag_make($type,$attbs,$retval=false) {
 239         $renee1 = explode("&",$attbs);
 240         $reneenum=count($renee1);
 241         $reneei=0; $attblist = null;
 242         while ($reneei < $reneenum) {
 243         $renee2 = explode("=",$renee1[$reneei]);
 244         if($renee2[0]!=null||$renee2[1]!=null) {
 245         $attblist = $attblist.' '.$renee2[0].'="'.$renee2[1].'"'; }
 246         ++$reneei; }
 247         if($retval!==false&&$retval!==true) { $retval=false; }
 248         if($retval===false) {
 249         echo '<?'.$type.$attblist.'?>'."\n"; }
 250         if($retval===true) {
 251         return '<?'.$type.$attblist.'?>'."\n"; } }
 252 // Start a xml document (old version)
 253 function xml_doc_start($ver,$encode,$retval=false) {
 254         if($retval===false) {
 255         echo xml_tag_make('xml','version='.$ver.'&encoding='.$encode,true); }
 256         if($retval===true) {
 257         return xml_tag_make('xml','version='.$ver.'&encoding='.$encode,true); } }
 258 $icharset = $Settings['charset'];
 259 $debug_on = false;
 260 if(isset($_GET['debug'])) {
 261 if($_GET['debug']=="true"||
 262         $_GET['debug']=="on") {
 263 $debug_on = true; } }
 264 $BoardURL = $Settings['idburl'];
 265 // Change URLs to Links
 266 function pre_url2link($matches) {
 267 global $BoardURL; $opennew = true;
 268 $burlCHCK = parse_url($BoardURL);
 269 $urlCHCK = parse_url($matches[0]);
 270 if($urlCHCK['host']==$burlCHCK['host']) {
 271         $opennew = false; }
 272 $outurl = $urlCHCK['scheme']."://";
 273 if(isset($urlCHCK['user'])) {
 274 $outurl = $outurl.$urlCHCK['user'];
 275 if(isset($urlCHCK['pass'])) {
 276 $outurl = $outurl.":".$urlCHCK['pass']; }
 277 $outurl = $outurl."@"; }
 278 $outurl = $outurl.$urlCHCK['host'];
 279 if(isset($urlCHCK['path'])) {
 280 $outurl = $outurl.$urlCHCK['path']; }
 281 if(!isset($urlCHCK['path'])) {
 282 $outurl = $outurl."/"; }
 283 if(isset($urlCHCK['query'])) {
 284 $urlCHCK['query'] = str_replace(" ", "+", $urlCHCK['query']);
 285 $outurl = $outurl."?".$urlCHCK['query']; }
 286 if(isset($urlCHCK['fragment'])) {
 287 $urlCHCK['fragment'] = str_replace(" ", "+", $urlCHCK['fragment']);
 288 $outurl = $outurl."#".$urlCHCK['fragment']; }
 289 if($opennew===true) {
 290 $outlink = "<a onclick=\"window.open(this.href); return false;\" href=\"".$outurl."\">".$outurl."</a>"; }
 291 if($opennew===false) {
 292 $outlink = "<a href=\"".$outurl."\">".$outurl."</a>"; }
 293 return $outlink; }
 294 function url2link($string) {
 295 return preg_replace_callback("/(?<![\">])\b([a-zA-Z]+)\:\/\/([a-z0-9\-\.]+)(\:[0-9]+)?\/([A-Za-z0-9\.\/%\?\-_\:;\~]+)?(\?)?([A-Za-z0-9\.\/%&=\?\-_\:;\+]+)?(\#)?([A-Za-z0-9\.\/%&=\?\-_\:;\+]+)?/is", "pre_url2link", $string); }
 296 function urlcheck($string) {
 297 global $BoardURL;
 298 $retnum = preg_match_all("/([a-zA-Z]+)\:\/\/([a-z0-9\-\.]+)(\:[0-9]+)?\/([A-Za-z0-9\.\/%\?\-_\:;\~]+)?(\?)?([A-Za-z0-9\.\/%&=\?\-_\:;\+]+)?(\#)?([A-Za-z0-9\.\/%&=\?\-_\:;\+]+)?/is", $string, $urlcheck);
 299 if(isset($urlcheck[0][0])) { $url = $urlcheck[0][0]; }
 300 if(!isset($urlcheck[0][0])) { $url = $BoardURL; }
 301 return $url; }
 302 //Check to make sure theme exists
 303 $BoardTheme = $Settings['DefaultTheme'];
 304 $ThemeDir = $SettDir['themes'];
 305 function chack_themes($theme) {
 306 global $BoardTheme,$ThemeDir;
 307 if(!isset($theme)) { $theme = null; }
 308 if(preg_match("/([a-zA-Z]+)\:/isU",$theme)) {
 309         $theme = $BoardTheme; }
 310 if(!preg_match("/^[a-z0-9]+$/isU",$theme)) {
 311         $theme = $BoardTheme; }
 312 require('settings.php');
 313 $ckskindir = dirname(realpath("settings.php"))."/".$ThemeDir;
 314 if ($handle = opendir($ckskindir)) { $dirnum = null;
 315    while (false !== ($ckfile = readdir($handle))) {
 316            if ($dirnum==null) { $dirnum = 0; }
 317            if (file_exists($ckskindir.$ckfile."/info.php")) {
 318                    if ($ckfile != "." && $ckfile != "..") {
 319            //include($ckskindir.$ckfile."/info.php");
 320        $cktheme[$dirnum] =  $ckfile;
 321            ++$dirnum; } } }
 322    closedir($handle); asort($cktheme); }
 323 $theme=preg_replace("/(.*?)\.\/(.*?)/", $BoardTheme, $theme);
 324 if(!in_array($theme,$cktheme)||strlen($theme)>26) {
 325         $theme = $BoardTheme; } return $theme; }
 326 // Make a url with query string
 327 function url_maker($file="index",$ext=".php",$qvarstr=null,$qstr=";",$qsep="=",$prexqstr=null,$exqstr=null,$fixhtml=true) {
 328 global $sidurls, $icharset, $debug_on;
 329 $fileurl = null; if(!isset($ext)) { $ext = null; }
 330 if($ext==null) { $ext = ".php"; }
 331 if($ext=="noext"||$ext=="no ext"||$ext=="no+ext") { $ext = null; }
 332 $file = $file.$ext;
 333 if($sidurls=="on"&&$qstr!="/") {
 334         if(defined('SID')) {
 335 if($qvarstr==null) { $qvarstr = SID; }
 336 if($qvarstr!=null) { $qvarstr = SID."&".$qvarstr; } } }
 337 if($debug_on===true) {
 338 if($qvarstr==null) { $qvarstr = "debug=on"; }
 339 if($qvarstr!=null) { $qvarstr = $qvarstr."&debug=on"; } }
 340 if($qvarstr==null) { $fileurl = $file; }
 341 if($fixhtml===true) {
 342 $qstr = htmlentities($qstr, ENT_QUOTES, $icharset);
 343 $qsep = htmlentities($qsep, ENT_QUOTES, $icharset); }
 344 if($prexqstr!=null) {
 345 $rene1 = explode("&",$prexqstr);
 346 $renenum=count($rene1);
 347 $renei=0;
 348 $reneqstr = "index.php?";
 349 if($qstr!="/") { $fileurl = $file."?"; }
 350 if($qstr=="/") { $fileurl = $file."/"; }
 351 while ($renei < $renenum) {
 352         $rene2 = explode("=",$rene1[$renei]);
 353         if(!isset($rene2[0])) { $rene2[0] = null; }
 354         $rene2[1] = urlencode($rene2[1]);
 355         if(!isset($rene2[0])) { $rene2[0] = null; }
 356         $rene2[1] = urlencode($rene2[1]);
 357         if($qstr!="/") {
 358         $fileurl = $fileurl.$rene2[0].$qsep.$rene2[1]; }
 359         if($qstr=="/") {
 360         $fileurl = $fileurl.$rene2[0]."/".$rene2[1]."/"; }
 361         $reneis = $renei + 1;
 362         if($qstr!="/") {
 363         if($reneis < $renenum) { $fileurl = $fileurl.$qstr; } }
 364         ++$renei; } }
 365 if($qvarstr!=null&&$qstr!="/") { $fileurl = $fileurl.$qstr; }
 366 if($qvarstr!=null) {
 367 if($prexqstr==null) {
 368 if($qstr!="/") { $fileurl = $file."?"; }
 369 if($qstr=="/") { $fileurl = $file."/"; } }
 370 $cind1 = explode("&",$qvarstr);
 371 $cindnum=count($cind1);
 372 $cindi=0;
 373 $cindqstr = "index.php?";
 374 while ($cindi < $cindnum) {
 375         $cind2 = explode("=",$cind1[$cindi]);
 376         if(!isset($cind2[0])) { $cind2[0] = null; }
 377         $cind2[0] = urlencode($cind2[0]);
 378         if(!isset($cind2[1])) { $cind2[1] = null; }
 379         $cind2[1] = urlencode($cind2[1]);
 380         if($qstr!="/") {
 381         $fileurl = $fileurl.$cind2[0].$qsep.$cind2[1]; }
 382         if($qstr=="/") {
 383         $fileurl = $fileurl.$cind2[0]."/".$cind2[1]."/"; }
 384         $cindis = $cindi + 1;
 385         if($qstr!="/") {
 386         if($cindis < $cindnum) { $fileurl = $fileurl.$qstr; } }
 387         ++$cindi; } }
 388 if($exqstr!=null&&$qstr!="/") { $fileurl = $fileurl.$qstr; }
 389 if($exqstr!=null) {
 390 if($qvarstr==null&&$prexqstr==null) {
 391 if($qstr!="/") { $fileurl = $file."?"; }
 392 if($qstr=="/") { $fileurl = $file."/"; } }
 393 $sand1 = explode("&",$exqstr);
 394 $sanum=count($sand1);
 395 $sandi=0;
 396 $sandqstr = "index.php?";
 397 while ($sandi < $sanum) {
 398         $sand2 = explode("=",$sand1[$sandi]);
 399         if(!isset($sand2[0])) { $sand2[0] = null; }
 400         $sand2[0] = urlencode($sand2[0]);
 401         if(!isset($sand2[1])) { $sand2[1] = null; }
 402         $sand2[1] = urlencode($sand2[1]);
 403         if($qstr!="/") {
 404         $fileurl = $fileurl.$sand2[0].$qsep.$sand2[1]; }
 405         if($qstr=="/") {
 406         $fileurl = $fileurl.$sand2[0]."/".$sand2[1]."/"; }
 407         $sandis = $sandi + 1;
 408         if($qstr!="/") {
 409         if($sandis < $sanum) { $fileurl = $fileurl.$qstr; } }
 410         ++$sandi; } }
 411 return $fileurl; }
 412 $thisdir = dirname(realpath("Preindex.php"))."/";
 413 // Get the Query String
 414 function GetQueryStr($qstr=";",$qsep="=",$fixhtml=true)
 415 { $pregqstr = preg_quote($qstr,"/");
 416 $pregqsep = preg_quote($qsep,"/");
 417 $oqstr = $qstr; $oqsep = $qsep;
 418 if($fixhtml===true||$fixhtml==null) {
 419 $qstr = htmlentities($qstr, ENT_QUOTES, $icharset);
 420 $qsep = htmlentities($qsep, ENT_QUOTES, $icharset); }
 421 $OldBoardQuery = preg_replace("/".$pregqstr."/isxS", $qstr, $_SERVER['QUERY_STRING']);
 422 $BoardQuery = "?".$OldBoardQuery;
 423 return $BoardQuery; }
 424 function get_server_values($matches) {
 425         $return_text = "-";
 426         if(isset($_SERVER[$matches[1]])) { $return_text = $_SERVER[$matches[1]]; }
 427         if(!isset($_SERVER[$matches[1]])) { $return_text = "-"; }
 428         return $return_text; }
 429 function get_cookie_values($matches) {
 430         $return_text = null;
 431         if(isset($_COOKIE[$matches[1]])) { $return_text = $_COOKIE[$matches[1]]; }
 432         if(!isset($_COOKIE[$matches[1]])) { $return_text = null; }
 433         return $return_text; }
 434 function get_env_values($matches) {
 435         $return_text = getenv($matches[1]);
 436         if(!isset($return_text)) { $return_text = "-"; }
 437         return $return_text; }
 438 function get_setting_values($matches) {
 439         global $Settings;
 440         $return_text = null;
 441         $matches[1] = str_replace("sqlpass", "sqluser", $matches[1]);
 442         if(isset($Settings[$matches[1]])) { $return_text = $Settings[$matches[1]]; }
 443         if(!isset($Settings[$matches[1]])) { $return_text = null; }
 444         return $return_text; }
 445 function get_time($matches) {
 446         return date(convert_strftime($matches[1])); }
 447 function convert_strftime($strftime) {
 448 $strftime = str_replace("%%", "{percent\}p", $strftime);
 449 $strftime = str_replace("%a", "D", $strftime);
 450 $strftime = str_replace("%A", "l", $strftime);
 451 $strftime = str_replace("%d", "d", $strftime);
 452 $strftime = str_replace("%e", "j", $strftime);
 453 $strftime = str_replace("%j", "z", $strftime);
 454 $strftime = str_replace("%u", "w", $strftime);
 455 $strftime = str_replace("%w", "w", $strftime);
 456 $strftime = str_replace("%U", "W", $strftime);
 457 $strftime = str_replace("%V", "W", $strftime);
 458 $strftime = str_replace("%W", "W", $strftime);
 459 $strftime = str_replace("%b", "M", $strftime);
 460 $strftime = str_replace("%B", "F", $strftime);
 461 $strftime = str_replace("%h", "M", $strftime);
 462 $strftime = str_replace("%m", "m", $strftime);
 463 $strftime = str_replace("%g", "y", $strftime);
 464 $strftime = str_replace("%G", "Y", $strftime);
 465 $strftime = str_replace("%y", "y", $strftime);
 466 $strftime = str_replace("%Y", "Y", $strftime);
 467 $strftime = str_replace("%H", "H", $strftime);
 468 $strftime = str_replace("%I", "h", $strftime);
 469 $strftime = str_replace("%l", "g", $strftime);
 470 $strftime = str_replace("%M", "i", $strftime);
 471 $strftime = str_replace("%p", "A", $strftime);
 472 $strftime = str_replace("%P", "a", $strftime);
 473 $strftime = str_replace("%r", "h:i:s A", $strftime);
 474 $strftime = str_replace("%R", "H:i", $strftime);
 475 $strftime = str_replace("%S", "s", $strftime);
 476 $strftime = str_replace("%T", "H:i:s", $strftime);
 477 $strftime = str_replace("%X", "H:i:s", $strftime);
 478 $strftime = str_replace("%z", "O", $strftime);
 479 $strftime = str_replace("%Z", "O", $strftime);
 480 $strftime = str_replace("%c", "D M j H:i:s Y", $strftime);
 481 $strftime = str_replace("%D", "m/d/y", $strftime);
 482 $strftime = str_replace("%F", "Y-m-d", $strftime);
 483 $strftime = str_replace("%x", "m/d/y", $strftime);
 484 $strftime = str_replace("%n", "\n", $strftime);
 485 $strftime = str_replace("%t", "\t", $strftime);
 486 $logtxt = preg_replace("/\{percent\}p/s", "%", $logtxt);
 487 return $strftime; }
 488 function apache_log_maker($logtxt,$logfile=null,$status=200,$contentsize="-",$headersize=0) {
 489 global $Settings;
 490 if(!isset($_SERVER['HTTP_REFERER'])) { $URL_REFERER = "-"; }
 491 if(isset($_SERVER['HTTP_REFERER'])) { $URL_REFERER = $_SERVER['HTTP_REFERER']; }
 492 if(!isset($_SERVER['PHP_AUTH_USER'])) { $AUTH_USER = "-"; }
 493 if(isset($_SERVER['PHP_AUTH_USER'])) { $AUTH_USER = $_SERVER['PHP_AUTH_USER']; }
 494 $LOG_QUERY_STRING = "";
 495 if($_SERVER["QUERY_STRING"]!=="") {
 496 $LOG_QUERY_STRING = "?".$_SERVER["QUERY_STRING"]; }
 497 $oldcontentsize = $contentsize;
 498 if($oldcontentsize=="-") { $oldcontentsize = 0; }
 499 if($contentsize===0) { $contentsize = "-"; }
 500 if($contentsize=="-"&&$headersize!==0) { $fullsitesize = $headersize; }
 501 if($contentsize!="-"&&$headersize!==0) { $fullsitesize = $contentsize + $headersize; }
 502 $HTTP_REQUEST_LINE = $_SERVER["REQUEST_METHOD"]." ".$_SERVER["REQUEST_URI"]." ".$_SERVER["SERVER_PROTOCOL"];
 503 $logtxt = preg_replace("/%%/s", "{percent}p", $logtxt);
 504 $logtxt = preg_replace("/%([\<\>]*?)a/s", $_SERVER['REMOTE_ADDR'], $logtxt);
 505 $logtxt = preg_replace("/%([\<\>]*?)A/s", $_SERVER["SERVER_ADDR"], $logtxt);
 506 $logtxt = preg_replace("/%([\<\>]*?)B/s", $oldcontentsize, $logtxt);
 507 $logtxt = preg_replace("/%([\<\>]*?)b/s", $contentsize, $logtxt);
 508 $logtxt = preg_replace_callback("/%([\<\>]*?)\{([^\}]*)\}C/s", "get_env_values", $logtxt);
 509 $logtxt = preg_replace_callback("/%([\<\>]*?)\{([^\}]*)\}e/s", "get_env_values", $logtxt);
 510 $logtxt = preg_replace("/%([\<\>]*?)f/s", $_SERVER["SCRIPT_FILENAME"], $logtxt);
 511 $logtxt = preg_replace("/%([\<\>]*?)h/s", $_SERVER['REMOTE_ADDR'], $logtxt);
 512 $logtxt = preg_replace("/%([\<\>]*?)H/s", $_SERVER["SERVER_PROTOCOL"], $logtxt);
 513 $logtxt = preg_replace("/%([\<\>]*?)\{Referer\}i/s", $URL_REFERER, $logtxt);
 514 $logtxt = preg_replace("/%([\<\>]*?)\{User-Agent\}i/s", $_SERVER["HTTP_USER_AGENT"], $logtxt);
 515 $logtxt = preg_replace_callback("/%([\<\>]*?)\{([^\}]*)\}i/s", "get_server_values", $logtxt);
 516 $logtxt = preg_replace("/%([\<\>]*?)l/s", "-", $logtxt);
 517 $logtxt = preg_replace("/%([\<\>]*?)m/s", $_SERVER["REQUEST_METHOD"], $logtxt);
 518 $logtxt = preg_replace("/%([\<\>]*?)p/s", $_SERVER["SERVER_PORT"], $logtxt);
 519 $logtxt = preg_replace("/%([\<\>]*?)q/s", $LOG_QUERY_STRING, $logtxt);
 520 $logtxt = preg_replace("/%([\<\>]*?)r/s", $HTTP_REQUEST_LINE, $logtxt);
 521 $logtxt = preg_replace("/%([\<\>]*?)s/s", $status, $logtxt);
 522 $logtxt = preg_replace("/%([\<\>]*?)t/s", "[".date("d/M/Y:H:i:s O")."]", $logtxt);
 523 $logtxt = preg_replace_callback("/%([\<\>]*?)\{([^\}]*)\}t/s", "get_time", $logtxt);
 524 $logtxt = preg_replace("/%([\<\>]*?)u/s", $AUTH_USER, $logtxt);
 525 $logtxt = preg_replace("/%([\<\>]*?)U/s", $_SERVER["PHP_SELF"], $logtxt);
 526 $logtxt = preg_replace("/%([\<\>]*?)v/s", $_SERVER["SERVER_NAME"], $logtxt);
 527 $logtxt = preg_replace("/%([\<\>]*?)V/s", $_SERVER["SERVER_NAME"], $logtxt);
 528 // Not what it should be but PHP dose not have variable to get Apache ServerName config value. :(
 529 $logtxt = preg_replace("/%([\<\>]*?)O/s", $fullsitesize, $logtxt);
 530 $logtxt = preg_replace_callback("/%([\<\>]*?)\{([^\}]*)\}s/s", "get_setting_values", $logtxt);
 531 $logtxt = preg_replace("/\{percent\}p/s", "%", $logtxt);
 532 if(isset($logfile)&&$logfile!==null) {
 533         $fp = fopen($logfile, "a+");
 534         $logtxtnew = $logtxt."\r\n";
 535         fwrite($fp, $logtxtnew, strlen($logtxtnew));
 536         fclose($fp); }
 537 return $logtxt; }
 538 function idb_log_maker($status=200,$contentsize="-") {
 539 global $Settings,$SettDir;
 540 if(!isset($Settings['log_http_request'])) {
 541         $Settings['log_http_request'] = "off"; }
 542 if(!isset($Settings['log_config_format'])) {
 543         $Settings['log_config_format'] = "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\""; }
 544 if(isset($Settings['log_http_request'])&&$Settings['log_http_request']=="on"&&
 545         $Settings['log_http_request']!==null&&$Settings['log_http_request']!="off") {
 546 return apache_log_maker($Settings['log_config_format'], $SettDir['logs'].$Settings['sqltable'].date("YW").".log", $status, $contentsize, strlen(implode("\r\n",headers_list())."\r\n\r\n")); }
 547 if(isset($Settings['log_http_request'])&&$Settings['log_http_request']!="on"&&
 548         $Settings['log_http_request']!==null&&$Settings['log_http_request']!="off") {
 549 $Settings['log_http_request'] = preg_replace_callback("/".preg_quote("%{", "/")."([^\}]*)".preg_quote("}t", "/")."/s", "get_time", $Settings['log_http_request']);
 550 $Settings['log_http_request'] = preg_replace_callback("/".preg_quote("%{", "/")."([^\}]*)".preg_quote("}s", "/")."/s", "get_setting_values", $Settings['log_http_request']);
 551 return apache_log_maker($Settings['log_config_format'], $SettDir['logs'].$Settings['log_http_request'], $status, $contentsize, strlen(implode("\r\n",headers_list())."\r\n\r\n")); } }
 552 ?>