inc/misc/functions.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 2004-2008 Cool Dude 2k - http://idb.berlios.de/
  12     Copyright 2004-2008 Game Maker 2k - http://intdb.sourceforge.net/
  13
  14     $FileInfo: functions.php - Last Update: 5/08/2009 SVN 251 - Author: cooldude2k $
  15 */
  16 $File3Name = basename($_SERVER['SCRIPT_NAME']);
  17 if ($File3Name=="functions.php"||$File3Name=="/functions.php") {
  18         require('index.php');
  19         exit(); }
  20 // Check the file names
  21 function CheckFile($FileName) {
  22 $File3Name = basename($_SERVER['SCRIPT_NAME']);
  23 if ($File3Name==$FileName||$File3Name=="/".$FileName) {
  24         require('index.php');
  25         exit(); }
  26 return null; }
  27 function CheckFiles($FileName) {
  28 $File3Name = basename($_SERVER['SCRIPT_NAME']);
  29 if ($File3Name==$FileName||$File3Name=="/".$FileName) {
  30         return true; } }
  31 CheckFile("functions.php");
  32 require($SettDir['misc']."compression.php");
  33 /*
  34 if ($_GET['act']=="DeleteSession") { @session_destroy(); }
  35 if ($_GET['act']=="ResetSession") { @session_unset(); }
  36 if ($_GET['act']=="NewSessionID") { @session_regenerate_id(); }
  37 if ($_GET['act']=="PHPInfo") { @phpinfo(); exit(); }
  38 if ($_GET['act']=="phpinfo") { @phpinfo(); exit(); }
  39 if ($_GET['act']=="PHPCredits") { @phpcredits(); exit(); }
  40 if ($_GET['act']=="phpcredits") { @phpcredits(); exit(); }
  41 */// Connect to mysql database
  42 function ConnectMysql($sqlhost,$sqluser,$sqlpass,$sqldb,$retlink=false) {
  43 if($retlink!==true) { $retlink = false; }
  44 $StatSQL = @mysql_connect($sqlhost,$sqluser,$sqlpass);
  45 $StatBase = @mysql_select_db($sqldb);
  46 if (!$StatSQL) { return false; }
  47 if (!$StatBase) { return false; }
  48 if($retlink===true) { return $StatSQL; }
  49 if($retlink===false) { return true; } }
  50         $Names['RS'] = "Renee Sabonis";
  51 define("_renee_", $Names['RS']);
  52 // Change the title and gzip page
  53 function change_title($new_title,$use_gzip="off",$gzip_type="gzip") {
  54 global $Settings;
  55 if($gzip_type!="gzip") { if($gzip_type!="deflate") { $gzip_type = "gzip"; } }
  56 $output = @ob_get_clean();
  57 $output = preg_replace("/<title>(.*?)<\/title>/i", "<title>".$new_title."</title>", $output);
  58 /* Change Some PHP Settings Fix the &PHPSESSID to &amp;PHPSESSID */
  59 $SessName = @session_name();
  60 $output = preg_replace("/&PHPSESSID/", "&amp;PHPSESSID", $output);
  61 $qstrcode = htmlentities($Settings['qstr'], ENT_QUOTES, $Settings['charset']);
  62 $output = str_replace($Settings['qstr'].$SessName, $qstrcode.$SessName, $output);
  63 if($use_gzip!="on") {
  64         echo $output; }
  65 if($use_gzip=="on") {
  66         if($gzip_type=="gzip") {
  67         $goutput = gzencode($output); }
  68         if($gzip_type=="deflate") {
  69         $goutput = gzcompress($output); }
  70         echo $goutput; } }
  71 // Fix amp => (&) to &amp; and gzip page
  72 function fix_amp($use_gzip="off",$gzip_type="gzip") {
  73 global $Settings;
  74 if($gzip_type!="gzip") { if($gzip_type!="deflate") { $gzip_type = "gzip"; } }
  75 $output = @ob_get_clean();
  76 /* Change Some PHP Settings Fix the &PHPSESSID to &amp;PHPSESSID */
  77 $SessName = @session_name();
  78 $output = preg_replace("/&PHPSESSID/", "&amp;PHPSESSID", $output);
  79 $qstrcode = htmlentities($Settings['qstr'], ENT_QUOTES, $Settings['charset']);
  80 $output = str_replace($Settings['qstr'].$SessName, $qstrcode.$SessName, $output);
  81 if($use_gzip!="on") {
  82         echo $output; }
  83 if($use_gzip=="on") {
  84         if($gzip_type=="gzip") {
  85         $goutput = gzencode($output); }
  86         if($gzip_type=="deflate") {
  87         $goutput = gzcompress($output); }
  88         echo $goutput; } }
  89         $Names['RJ'] = "Kazuki Przyborowski";
  90 define("_rene_", $Names['RJ']);
  91 // GZip page for faster download
  92 function gzip_page($use_gzip="off",$gzip_type="gzip") {
  93 global $Settings;
  94 $output = @ob_get_clean();
  95 if($gzip_type!="gzip") { if($gzip_type!="deflate") { $gzip_type = "gzip"; } }
  96 if($use_gzip!="on") {
  97         echo $output; }
  98 if($use_gzip=="on") {
  99         if($gzip_type=="gzip") {
 100         $goutput = gzencode($output); }
 101         if($gzip_type=="deflate") {
 102         $goutput = gzcompress($output); }
 103         echo $goutput; } }
 104 $foo="bar"; $$foo="foo";
 105 // SafeSQL Lite Source Code by Cool Dude 2k
 106 // Make SQL Query's safe
 107 function query($query_string,$query_vars) {
 108    $query_array = array(array("%i","%I","%F","%S"),array("%d","%d","%f","%s"));
 109    $query_string = str_replace($query_array[0], $query_array[1], $query_string);
 110    if (get_magic_quotes_gpc()) {
 111        $query_vars  = array_map("stripslashes", $query_vars); }
 112    $query_vars = array_map("mysql_real_escape_string", $query_vars);
 113    $query_val = $query_vars;
 114 $query_num = count($query_val);
 115 $query_i = 0;
 116 while ($query_i < $query_num) {
 117 $query_is = $query_i+1;
 118 $query_val[$query_is] = $query_vars[$query_i];
 119 ++$query_i; }
 120    $query_val[0] = $query_string;
 121    return call_user_func_array("sprintf",$query_val); }
 122         $Names['KP'] = "Kazuki Przyborowski";
 123 define("_kazuki_", $Names['KP']);
 124 // Kill bad vars for some functions
 125 function killbadvars($varname) {
 126 $badphp1 = array('$'); $badphp2 = array(null);
 127 $varname = str_replace($badphp1, $badphp2, $varname);
 128 $varname = preg_replace("/(_SERVER|_ENV|_COOKIE|_SESSION)/i", null, $varname);
 129 $varname = preg_replace("/(_GET|_POST|_FILES|_REQUEST|GLOBALS)/i", null, $varname);
 130 $varname = preg_replace("/(HTTP_SERVER_VARS|HTTP_ENV_VARS)/i", null, $varname);
 131 $varname = preg_replace("/(HTTP_COOKIE_VARS|HTTP_SESSION_VARS)/i", null, $varname);
 132 $varname = preg_replace("/(HTTP_GET_VARS|HTTP_POST_VARS|HTTP_POST_FILES)/i", null, $varname);
 133         return $varname; }
 134 // Trying to fix this bug. ^_^
 135 // http://xforce.iss.net/xforce/xfdb/49697
 136 if(!isset($Settings['DefaultTheme'])) {
 137         $Settings['DefaultTheme'] = "iDB"; }
 138 $BoardTheme = $Settings['DefaultTheme'];
 139 function chack_themes($theme) {
 140 global $BoardTheme;
 141 if(!isset($theme)) { $theme = null; }
 142 require('settings.php');
 143 $ckskindir = dirname(realpath("settings.php"))."/".$SettDir['themes'];
 144 if ($handle = opendir($ckskindir)) { $dirnum = null;
 145    while (false !== ($ckfile = readdir($handle))) {
 146            if ($dirnum==null) { $dirnum = 0; }
 147            if (file_exists($ckskindir.$ckfile."/info.php")) {
 148                    if ($ckfile != "." && $ckfile != "..") {
 149            include($ckskindir.$ckfile."/info.php");
 150        $cktheme[$dirnum] =  $ckfile;
 151            ++$dirnum; } } }
 152    closedir($handle); asort($cktheme); }
 153 $theme=preg_replace("/(.*?)\.\/(.*?)/", $BoardTheme, $theme);
 154 if(!in_array($theme,$cktheme)||strlen($theme)>26) {
 155         $theme = $BoardTheme; } return $theme; }
 156 // Change the text to icons(smileys)
 157 function text2icons($Text,$sqlt) {
 158 global $Settings;
 159 $reneequery=query("SELECT * FROM `".$sqlt."smileys`", array(null));
 160 $reneeresult=mysql_query($reneequery);
 161 $reneenum=mysql_num_rows($reneeresult);
 162 $renees=0;
 163 while ($renees < $reneenum) {
 164 $FileName=mysql_result($reneeresult,$renees,"FileName");
 165 $SmileName=mysql_result($reneeresult,$renees,"SmileName");
 166 $SmileText=mysql_result($reneeresult,$renees,"SmileText");
 167 $SmileDirectory=mysql_result($reneeresult,$renees,"Directory");
 168 $ShowSmile=mysql_result($reneeresult,$renees,"Show");
 169 $ReplaceType=mysql_result($reneeresult,$renees,"ReplaceCI");
 170 if($ReplaceType=="on") { $ReplaceType = "yes"; }
 171 if($ReplaceType=="off") { $ReplaceType = "no"; }
 172 if($ReplaceType!="yes"||$ReplaceType!="no") { $ReplaceType = "no"; }
 173 $Smile1 = $SmileText;
 174 $Smile2 = '<img src="'.$SmileDirectory.''.$FileName.'" style="vertical-align: middle; border: 0px;" title="'.$SmileName.'" alt="'.$SmileName.'" />';
 175 if($ReplaceType=="no") {
 176 $Text = str_replace($Smile1, $Smile2, $Text); }
 177 if($ReplaceType=="yes") {
 178         $Smile1 = preg_quote($SmileText,"/");
 179 $Text = preg_replace("/".$Smile1."/i",$Smile2,$Text); }
 180 ++$renees; } return $Text; }
 181 // Removes the bad stuff
 182 function remove_bad_entities($Text) {
 183 //HTML Entities Dec Version
 184 $Text = preg_replace("/&#8238;/isU","",$Text);
 185 $Text = preg_replace("/&#8194;/isU","",$Text);
 186 $Text = preg_replace("/&#8195;/isU","",$Text);
 187 $Text = preg_replace("/&#8201;/isU","",$Text);
 188 $Text = preg_replace("/&#8204;/isU","",$Text);
 189 $Text = preg_replace("/&#8205;/isU","",$Text);
 190 $Text = preg_replace("/&#8206;/isU","",$Text);
 191 $Text = preg_replace("/&#8207;/isU","",$Text);
 192 //HTML Entities Hex Version
 193 $Text = preg_replace("/&#x202e;/isU","",$Text);
 194 $Text = preg_replace("/&#x2002;/isU","",$Text);
 195 $Text = preg_replace("/&#x2003;/isU","",$Text);
 196 $Text = preg_replace("/&#x2009;/isU","",$Text);
 197 $Text = preg_replace("/&#x200c;/isU","",$Text);
 198 $Text = preg_replace("/&#x200d;/isU","",$Text);
 199 $Text = preg_replace("/&#x200e;/isU","",$Text);
 200 $Text = preg_replace("/&#x200f;/isU","",$Text);
 201 //HTML Entities Name Version
 202 $Text = preg_replace("/&ensp;/isU","",$Text);
 203 $Text = preg_replace("/&emsp;/isU","",$Text);
 204 $Text = preg_replace("/&thinsp;/isU","",$Text);
 205 $Text = preg_replace("/&zwnj;/isU","",$Text);
 206 $Text = preg_replace("/&zwj;/isU","",$Text);
 207 $Text = preg_replace("/&lrm;/isU","",$Text);
 208 $Text = preg_replace("/&rlm;/isU","",$Text);
 209 return $Text; }
 210 // Remove the bad stuff
 211 function remove_spaces($Text) {
 212 $Text = preg_replace("/(^\t+|\t+$)/","",$Text);
 213 $Text = preg_replace("/(^\n+|\n+$)/","",$Text);
 214 $Text = preg_replace("/(^\r+|\r+$)/","",$Text);
 215 $Text = preg_replace("/(\r|\n|\t)+/"," ",$Text);
 216 $Text = preg_replace("/\s\s+/"," ",$Text);
 217 $Text = preg_replace("/(^\s+|\s+$)/","",$Text);
 218 $Text = @remove_bad_entities($Text);
 219 return $Text; }
 220 // Fix some chars
 221 function fixbamps($text) {
 222 $fixamps1 = array("&amp;copy;","&amp;reg;","&amp;trade;","&amp;quot;","&amp;amp;","&amp;lt;","&amp;gt;","&amp;(a|e|i|o|u|y)acute;","&amp;(a|e|i|o|u)grave;","&amp;(a|e|i|o|u)circ;","&amp;(a|e|i|o|u|y)uml;","&amp;(a|o|n)tilde;","&amp;aring;","&amp;aelig;","&amp;ccedil;","&amp;eth;","&amp;oslash;","&amp;szlig;","&amp;thorn;");
 223 $fixamps2 = array("&copy;","&reg;","&trade;","&quot;","&amp;","&lt;","&gt;","&\\1acute;","&\\1grave;","&\\1circ;","&\\1uml;","&\\1tilde;","&aring;","&aelig;","&ccedil;","&eth;","&oslash;","&szlig;","&thorn;");
 224 $ampnum = count($fixamps1); $ampi=0;
 225 while ($ampi < $ampnum) {
 226 $text = preg_replace("/".$fixamps1[$ampi]."/i", $fixamps2[$ampi], $text);
 227 ++$ampi; }
 228 $text = preg_replace("/&amp;#(x[a-f0-9]+|[0-9]+);/i", "&#$1;", $text);
 229 return $text; }
 230 // Get next id for stuff
 231 function getnextid($tablepre,$table) {
 232    $getnextidq = query("SHOW TABLE STATUS LIKE '".$tablepre.$table."'", array());
 233    $getnextidr = mysql_query($getnextidq);
 234    $getnextid = mysql_fetch_assoc($getnextidr);
 235    return $getnextid['Auto_increment'];
 236    @mysql_free_result($getnextidr); }
 237 function getnumrows($tablepre,$table) {
 238    $getnextidq = query("SHOW TABLE STATUS LIKE '".$tablepre.$table."'", array());
 239    $getnextidr = mysql_query($getnextidq);
 240    $getnextid = mysql_fetch_assoc($getnextidr);
 241    return $getnextid['Rows'];
 242    @mysql_free_result($getnextidr); }
 243         $Names['K'] = "Katarzyna";
 244 define("_katarzyna_", $Names['K']);
 245 // Change Time Stamp to a readable time
 246 function GMTimeChange($format,$timestamp,$offset,$minoffset=null,$dst=null) {
 247 $TCHour = date("H",$timestamp);
 248 $TCMinute = date("i",$timestamp);
 249 $TCSecond = date("s",$timestamp);
 250 $TCMonth = date("n",$timestamp);
 251 $TCDay = date("d",$timestamp);
 252 $TCYear = date("Y",$timestamp);
 253 $dstake = null;
 254 if(!is_numeric($minoffset)) { $minoffset = "00"; }
 255 $ts_array = explode(":",$offset);
 256 if(count($ts_array)!=2) {
 257         if(!isset($ts_array[0])) { $ts_array[0] = "0"; }
 258         if(!isset($ts_array[1])) { $ts_array[1] = "00"; }
 259         $offset = $ts_array[0].":".$ts_array[1]; }
 260 if(!is_numeric($ts_array[0])) { $ts_array[0] = "0"; }
 261 if($ts_array[0]>12) { $ts_array[0] = "12"; $offset = $ts_array[0].":".$ts_array[1]; }
 262 if($ts_array[0]<-12) { $ts_array[0] = "-12"; $offset = $ts_array[0].":".$ts_array[1]; }
 263 if(!is_numeric($ts_array[1])) { $ts_array[1] = "00"; }
 264 if($ts_array[1]>59) { $ts_array[1] = "59"; $offset = $ts_array[0].":".$ts_array[1]; }
 265 if($ts_array[1]<0) { $ts_array[1] = "00"; $offset = $ts_array[0].":".$ts_array[1]; }
 266 $tsa = array("offset" => $offset, "hour" => $ts_array[0], "minute" => $ts_array[1]);
 267 //$tsa['minute'] = $tsa['minute'] + $minoffset;
 268 if($dst!="on"&&$dst!="off") { $dst = "off"; }
 269 if($dst=="on") { if($dstake!="done") {
 270         $dstake = "done"; $tsa['hour'] = $tsa['hour']+1; } }
 271 $TCHour = $TCHour + $tsa['hour'];
 272 $TCMinute = $TCMinute + $tsa['minute'];
 273 return date($format,mktime($TCHour,$TCMinute,$TCSecond,$TCMonth,$TCDay,$TCYear)); }
 274         $Names['CK'] = "Christine";
 275 define("_christine_", $Names['CK']);
 276 // Change Time Stamp to a readable time
 277 function TimeChange($format,$timestamp,$offset,$minoffset=null,$dst=null) {
 278 return GMTimeChange($format,$timestamp,$offset,$minoffset,$dst); }
 279 // Make a GMT Time Stamp
 280 function GMTimeStamp() {
 281 $GMTHour = gmdate("H");
 282 $GMTMinute = gmdate("i");
 283 $GMTSecond = gmdate("s");
 284 $GMTMonth = gmdate("n");
 285 $GMTDay = gmdate("d");
 286 $GMTYear = gmdate("Y");
 287 return mktime($GMTHour,$GMTMinute,$GMTSecond,$GMTMonth,$GMTDay,$GMTYear); }
 288 function GMTimeStampS() { return time() - date('Z', time()); }
 289 function GMTimeGet($format,$offset,$minoffset=null,$dst=null) {
 290         return GMTimeChange($format,GMTimeStamp(),$offset,$minoffset,$dst); }
 291 function GMTimeGetS($format,$offset,$minoffset=null,$dst=null) {
 292 $dstake = null;
 293 if(!is_numeric($offset)) { $offset = "0"; }
 294 if(!is_numeric($minoffset)) { $minoffset = "00"; }
 295 $ts_array = explode(":",$offset);
 296 if(count($ts_array)!=2) {
 297         if(!isset($ts_array[0])) { $ts_array[0] = "0"; }
 298         if(!isset($ts_array[1])) { $ts_array[1] = "00"; }
 299         $offset = $ts_array[0].":".$ts_array[1]; }
 300 if(!is_numeric($ts_array[0])) { $ts_array[0] = "0"; }
 301 if($ts_array[0]>12) { $ts_array[0] = "12"; $offset = $ts_array[0].":".$ts_array[1]; }
 302 if($ts_array[0]<-12) { $ts_array[0] = "-12"; $offset = $ts_array[0].":".$ts_array[1]; }
 303 if(!is_numeric($ts_array[1])) { $ts_array[1] = "00"; }
 304 if($ts_array[1]>59) { $ts_array[1] = "59"; $offset = $ts_array[0].":".$ts_array[1]; }
 305 if($ts_array[1]<0) { $ts_array[1] = "00"; $offset = $ts_array[0].":".$ts_array[1]; }
 306 $tsa = array("offset" => $offset, "hour" => $ts_array[0], "minute" => $ts_array[1]);
 307 //$tsa['minute'] = $tsa['minute'] + $minoffset;
 308 if($dst!="on"&&$dst!="off") { $dst = "off"; }
 309 if($dst=="on") { if($dstake!="done") {
 310         $dstake = "done"; $tsa['hour'] = $tsa['hour']+1; } }
 311 return date($format,mktime(gmdate('h')+$tsa['hour'],gmdate('i')+$tsa['minute'],gmdate('s'),gmdate('n'),gmdate('j'),gmdate('Y'))); }
 312 // Get Server offset
 313 function GetSeverZone() {
 314 $TestHour1 = date("H");
 315 @putenv("OTZ=".@getenv("TZ"));
 316 @putenv("TZ=GMT");
 317 $TestHour2 = date("H");
 318 @putenv("TZ=".@getenv("OTZ"));
 319 $TestHour3 = $TestHour1-$TestHour2;
 320 return $TestHour3; }
 321 function SeverOffSet() {
 322 $TestHour1 = date("H");
 323 $TestHour2 = gmdate("H");
 324 $TestHour3 = $TestHour1-$TestHour2;
 325 return $TestHour3; }
 326 function SeverOffSetNew() {
 327 return gmdate("g",mktime(0,date("Z"))); }
 328 function gmtime() { return time() - (int) date('Z'); }
 329 function file_get_source($filename,$return = FALSE) {
 330 // Acts like highlight_file();
 331 $phpsrc = file_get_contents($filename);
 332 $phpsrcs = highlight_string($phpsrc,$return);
 333 return $phpsrcs; }
 334 function valid_get_source($filename) {
 335 $phpsrcs = file_get_source($filename,TRUE);
 336 // Change font tag to span tag for valid xhtml
 337 $phpsrcs = preg_replace("/\<font color=\"(.*?)\"\>/i", "<span style=\"color: \\1;\">", $phpsrcs);
 338 $phpsrcs = preg_replace("/\<\/font>/i", "</span>", $phpsrcs);
 339 return $phpsrcs; }
 340 function GetUserName($idu,$sqlt) {
 341 $gunquery = query("SELECT * FROM `".$sqlt."members` WHERE `id`=%i", array($idu));
 342 $gunresult=mysql_query($gunquery);
 343 $gunnum=mysql_num_rows($gunresult);
 344 if($gunnum>0){
 345 $UsersName=mysql_result($gunresult,0,"Name"); }
 346 @mysql_free_result($gunresult);
 347 return $UsersName; }
 348 // hmac hash function
 349 function hmac($data,$key,$hash='sha1',$blocksize=64) {
 350   if (strlen($key)>$blocksize) {
 351   $key=pack('H*',$hash($key)); }
 352   $key=str_pad($key, $blocksize, chr(0x00));
 353   $ipad=str_repeat(chr(0x36),$blocksize);
 354   $opad=str_repeat(chr(0x5c),$blocksize);
 355   return $hash(($key^$opad).pack('H*',$hash(($key^$ipad).$data))); }
 356 // b64hmac hash function
 357 function b64e_hmac($data,$key,$extdata,$hash='sha1',$blocksize=64) {
 358         $extdata2 = hexdec($extdata); $key = $key.$extdata2;
 359   return base64_encode(hmac($data,$key,$hash,$blocksize).$extdata); }
 360 // salt hmac hash function
 361 function salt_hmac($size1=4,$size2=6) {
 362 $hprand = rand(4,6); $i = 0; $hpass = "";
 363 while ($i < $hprand) {
 364 $hspsrand = rand(1,2);
 365 if($hspsrand!=1&&$hspsrand!=2) { $hspsrand=1; }
 366 if($hspsrand==1) { $hpass .= chr(rand(48,57)); }
 367 if($hspsrand==2) { $hpass .= chr(rand(65,70)); }
 368 ++$i; } return $hpass; }
 369 /* is_empty by M at http://us2.php.net/manual/en/function.empty.php#74093 */
 370 function is_empty($var) {
 371     if (((is_null($var) || rtrim($var) == "") &&
 372                 $var !== false) || (is_array($var) && empty($var))) {
 373         return true; } else { return false; } }
 374 // Hash two times with md5 and sha1
 375 function PassHash2x($Text) {
 376 $Text = md5($Text);
 377 $Text = sha1($Text);
 378 return $Text; }
 379 // Hash two times with hmac-md5 and hmac-sha1
 380 function PassHash2x2($data,$key,$extdata,$blocksize=64) {
 381 $extdata2 = hexdec($extdata); $key = $key.$extdata2;
 382 $Text = hmac($data,$key,"md5").$extdata;
 383 $Text = hmac($Text,$key,"sha1").$extdata;
 384 return base64_encode($Text); }
 385 function cp($infile,$outfile,$mode="w") {
 386    $contents = file_get_contents($infile);
 387    $cpfp = fopen($outfile,$mode);
 388    fwrite($cpfp, $contents);
 389    fclose($cpfp);
 390    return true; }
 391 /* str_ireplace for PHP below ver. 5 updated //
 392 //       by Kazuki Przyborowski - Cool Dude 2k      //
 393 //      and upaded by Kazuki Przyborowski again     */
 394 if(!function_exists('str_ireplace')) {
 395 function str_ireplace($search,$replace,$subject) {
 396 if(!is_array($search)&&is_array($replace)) {
 397         $search = array($search); }
 398 if(is_array($search)&&!is_array($replace)) {
 399         $replace = array($replace); }
 400 if(is_array($search)&&is_array($replace)) {
 401         $sc=count($search); $rc=count($replace); $sn=0;
 402         if($sc!=$rc) { return false; }
 403 while ($sc > $sn) {
 404         $search[$sn] = preg_quote($search[$sn], "/");
 405         $subject = preg_replace("/".$search[$sn]."/i", $replace[$sn], $subject);
 406         ++$sn; } }
 407 if(!is_array($search)&&!is_array($replace)) {
 408 $search = preg_quote($search, "/");
 409 $subject = preg_replace("/".$search."/i", $replace, $subject); }
 410 return $subject; } }
 411 /*   Adds mysql_set_charset to PHP below Ver. 5.2.3 - by: Janez R.      //
 412 //   http://us.php.net/manual/en/function.mysql-set-charset.php#77565   */
 413 if (!function_exists('mysql_set_charset')) {
 414   function mysql_set_charset($charset) {
 415     return mysql_query("set names $charset"); } }
 416 /*   Adds httponly to PHP below Ver. 5.2.0   //
 417 //       by Kazuki Przyborowski - Cool Dude 2k      */
 418 function http_set_cookie($name,$value=null,$expire=null,$path=null,$domain=null,$secure=false,$httponly=false) {
 419         $mkcookie = null; $expireGMT = null;
 420         if(!isset($name)) { echo "Error: You need to enter a name for cookie."; return false; }
 421         if(!isset($expire)) { echo "Error: You need to enter a time for cookie to expire."; return false; }
 422         $expireGMT = gmdate("D, d-M-Y H:i:s \G\M\T", $expire);
 423         if(!isset($value)) { $value = null; }
 424         if(!isset($httponly)||$httponly==false) {
 425         setcookie($name, $value, $expire, $path, $domain, $secure); return true; }
 426         if(version_compare(PHP_VERSION,"5.2.0",">=")&&$httponly==true) {
 427         setcookie($name, $value, $expire, $path, $domain, $secure, $httponly); return true; }
 428         if(version_compare(PHP_VERSION,"5.2.0","<")&&$httponly==true) {
 429         $mkcookie = "Set-Cookie: ".rawurlencode($name)."=".rawurlencode($value);
 430         $mkcookie = $mkcookie."; expires=".$expireGMT;
 431         if(isset($path)&&$path!=null) { $mkcookie = $mkcookie."; path=".$path; }
 432         if(isset($domain)&&$domain!=null) { $mkcookie = $mkcookie."; domain=".$domain; }
 433         if(isset($secure)&&$secure===true) { $mkcookie = $mkcookie."; secure"; }
 434         if(isset($httponly)&&$httponly===true) { $mkcookie = $mkcookie."; HttpOnly"; }
 435 header($mkcookie, false); return true; } }
 436 $foobar="fubar"; $$foobar="foobar";
 437 // Debug info
 438 function dump_included_files() {        return var_dump(get_included_files()); }
 439 function count_included_files() {       return count(get_included_files()); }
 440 function dump_extensions() {    return var_dump(get_loaded_extensions()); }
 441 function count_extensions() {   return count(get_loaded_extensions()); }
 442 ?>