inc/misc/functions.php

   1 <?php\r
   2 /*\r
   3     This program is free software; you can redistribute it and/or modify\r
   4     it under the terms of the Revised BSD License.\r
   5 \r
   6     This program is distributed in the hope that it will be useful,\r
   7     but WITHOUT ANY WARRANTY; without even the implied warranty of\r
   8     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\r
   9     Revised BSD License for more details.\r
  10 \r
  11     Copyright 2004-2007 Cool Dude 2k - http://intdb.sourceforge.net/\r
  12     Copyright 2004-2007 Game Maker 2k - http://upload.idb.s1.jcink.com/\r
  13 \r
  14     $FileInfo: functions.php - Last Update: 05/14/2007 SVN 4 - Author: cooldude2k $\r
  15 */\r
  16 $File1Name = dirname($_SERVER['SCRIPT_NAME'])."/";\r
  17 $File2Name = $_SERVER['SCRIPT_NAME'];\r
  18 $File3Name=str_replace($File1Name, null, $File2Name);\r
  19 if ($File3Name=="functions.php"||$File3Name=="/functions.php") {\r
  20         require('index.php');\r
  21         exit(); }\r
  22 function CheckFile($FileName) {\r
  23 $File1Name = dirname($_SERVER['SCRIPT_NAME'])."/";\r
  24 $File2Name = $_SERVER['SCRIPT_NAME'];\r
  25 $File3Name=str_replace($File1Name, null, $File2Name);\r
  26 if ($File3Name==$FileName||$File3Name=="/".$FileName) {\r
  27         require('index.php');\r
  28         exit(); }\r
  29 return null; }\r
  30 function CheckFiles($FileName) {\r
  31 $File1Name = dirname($_SERVER['SCRIPT_NAME'])."/";\r
  32 $File2Name = $_SERVER['SCRIPT_NAME'];\r
  33 $File3Name=str_replace($File1Name, null, $File2Name);\r
  34 if ($File3Name==$FileName||$File3Name=="/".$FileName) {\r
  35         return true; } }\r
  36 CheckFile("functions.php");\r
  37 require($SettDir['misc']."compression.php");\r
  38 if ($_GET['act']=="DeleteSession") {\r
  39         @session_destroy(); }\r
  40 if ($_GET['act']=="ResetSession") {\r
  41         @session_unset(); }\r
  42 if ($_GET['act']=="NewSessionID") {\r
  43         @session_regenerate_id(); }\r
  44 if ($_GET['act']=="PHPInfo") {\r
  45         @phpinfo(); exit(); }\r
  46 if ($_GET['act']=="phpinfo") {\r
  47         @phpinfo(); exit(); }\r
  48 if ($_GET['act']=="PHPCredits") {\r
  49         @phpcredits(); exit(); }\r
  50 if ($_GET['act']=="phpcredits") {\r
  51         @phpcredits(); exit(); }\r
  52 function ConnectMysql($sqlhost,$sqluser,$sqlpass,$sqldb) {\r
  53 $StatSQL = @mysql_connect($sqlhost,$sqluser,$sqlpass);\r
  54 $StatBase = @mysql_select_db($sqldb);\r
  55 if (!$StatSQL) { return false; }\r
  56 if (!$StatBase) { return false; }\r
  57 return true; }\r
  58         $Names['RS'] = "Renee Sabonis";\r
  59 define("_renee_", $Names['RS']);\r
  60 function change_title($new_title,$use_gzip,$gzip_type) {\r
  61 global $Settings;\r
  62 if($gzip_type!="gzip") { if($gzip_type!="deflate") { $gzip_type = "gzip"; } }\r
  63 $output = @ob_get_clean();\r
  64 $output = preg_replace("/<title>(.*?)<\/title>/", "<title>".$new_title."</title>", $output);\r
  65 /* Change Some PHP Settings Fix the &PHPSESSID to &amp;PHPSESSID */\r
  66 $SessName = @session_name();\r
  67 $output = preg_replace("/&PHPSESSID/", "&amp;PHPSESSID", $output);\r
  68 $qstrcode = htmlentities($Settings['qstr']);\r
  69 $output = str_replace($Settings['qstr'].$SessName, $qstrcode.$SessName, $output);\r
  70 if($use_gzip!=true) {\r
  71         if($Settings['send_pagesize']==true) {\r
  72         /*Header("Content-Length: " . strlen($output)); }*/\r
  73         echo $output; }\r
  74 if($use_gzip==true) {\r
  75         if($gzip_type=="gzip") {\r
  76         $goutput = gzencode($output); }\r
  77         if($gzip_type=="deflate") {\r
  78         $goutput = gzcompress($output); }\r
  79 /*      if($Settings['send_pagesize']==true) {\r
  80         Header("Content-Length: " . strlen(gzencode($goutput))); }*/\r
  81         echo $goutput; } }\r
  82 function fix_amp($use_gzip,$gzip_type) {\r
  83 global $Settings;\r
  84 if($gzip_type!="gzip") { if($gzip_type!="deflate") { $gzip_type = "gzip"; } }\r
  85 $output = @ob_get_clean();\r
  86 /* Change Some PHP Settings Fix the &PHPSESSID to &amp;PHPSESSID */\r
  87 $SessName = @session_name();\r
  88 $output = preg_replace("/&PHPSESSID/", "&amp;PHPSESSID", $output);\r
  89 $qstrcode = htmlentities($Settings['qstr']);\r
  90 $output = str_replace($Settings['qstr'].$SessName, $qstrcode.$SessName, $output);\r
  91 if($use_gzip!=true) {\r
  92         if($Settings['send_pagesize']==true) {\r
  93         /*Header("Content-Length: " . strlen($output)); }*/\r
  94         echo $output; }\r
  95 if($use_gzip==true) {\r
  96         if($gzip_type=="gzip") {\r
  97         $goutput = gzencode($output); }\r
  98         if($gzip_type=="deflate") {\r
  99         $goutput = gzcompress($output); }\r
 100 /*      if($Settings['send_pagesize']==true) {\r
 101         Header("Content-Length: " . strlen(gzencode($goutput))); }*/\r
 102         echo $goutput; } }\r
 103 function gzip_page($use_gzip,$gzip_type) {\r
 104 global $Settings;\r
 105 if($gzip_type!="gzip") { if($gzip_type!="deflate") { $gzip_type = "gzip"; } }\r
 106 $output = @ob_get_clean();\r
 107         $Names['RJ'] = "René Johnson";\r
 108 define("_rene_", $Names['RJ']);\r
 109 if($use_gzip!=true) {\r
 110         if($Settings['send_pagesize']==true) {\r
 111         /*Header("Content-Length: " . strlen($output)); }*/\r
 112         echo $output; }\r
 113 if($use_gzip==true) {\r
 114         if($gzip_type=="gzip") {\r
 115         $goutput = gzencode($output); }\r
 116         if($gzip_type=="deflate") {\r
 117         $goutput = gzcompress($output); }\r
 118 /*      if($Settings['send_pagesize']==true) {\r
 119         Header("Content-Length: " . strlen(gzencode($goutput))); }*/\r
 120         echo $goutput; } }\r
 121 $foo="bar"; $$foo="foo";\r
 122 // SafeSQL Lite Source Code by Cool Dude 2k\r
 123 function query($query_string,$query_vars) {\r
 124    $query_array = array(array("%i","%I","%F","%S"),array("%d","%d","%f","%s"));\r
 125    $query_string = str_replace($query_array[0], $query_array[1], $query_string);\r
 126    if (get_magic_quotes_gpc()) {\r
 127        $query_vars  = array_map("stripslashes", $query_vars); }\r
 128    $query_vars = array_map("mysql_real_escape_string", $query_vars);\r
 129    $query_val = $query_vars;\r
 130 $query_num = count($query_val);\r
 131 $query_i = 0;\r
 132 while ($query_i < $query_num) {\r
 133 $query_is = $query_i+1;\r
 134 $query_val[$query_is] = $query_vars[$query_i];\r
 135 ++$query_i; }\r
 136    $query_val[0] = $query_string;\r
 137    return call_user_func_array("sprintf",$query_val); }\r
 138 function killbadvars($varname) {\r
 139 $badphp1 = array('$'); $badphp2 = array(null);\r
 140 $varname = str_replace($badphp1, $badphp2, $varname);\r
 141 $varname = preg_replace("/(_SERVER|_ENV|_COOKIE|_SESSION)/i", null, $varname);\r
 142 $varname = preg_replace("/(_GET|_POST|_FILES|_REQUEST|GLOBALS)/i", null, $varname);\r
 143 $varname = preg_replace("/(HTTP_SERVER_VARS|HTTP_ENV_VARS)/i", null, $varname);\r
 144 $varname = preg_replace("/(HTTP_COOKIE_VARS|HTTP_SESSION_VARS)/i", null, $varname);\r
 145 $varname = preg_replace("/(HTTP_GET_VARS|HTTP_POST_VARS|HTTP_POST_FILES)/i", null, $varname);\r
 146         return $varname; }\r
 147 function text2icons($Text,$sqlt) {\r
 148 global $Settings;\r
 149 $renquery="SELECT * FROM ".$sqlt."smileys";\r
 150 $renresult=mysql_query($renquery);\r
 151 $rennum=mysql_num_rows($renresult);\r
 152 $reni=0;\r
 153 while ($reni < $rennum) {\r
 154 $FileName=mysql_result($renresult,$reni,"FileName");\r
 155 $SmileName=mysql_result($renresult,$reni,"SmileName");\r
 156 $SmileText=mysql_result($renresult,$reni,"SmileText");\r
 157 $SmileDirectory=mysql_result($renresult,$reni,"Directory");\r
 158 $ShowSmile=mysql_result($renresult,$reni,"Show");\r
 159 $Smile1 = array($SmileText);\r
 160 $Smile2 = array('<img src="'.$SmileDirectory.''.$FileName.'" style="vertical-align: middle; border: 0px;" title="'.$SmileName.'" alt="'.$SmileName.'" />');\r
 161 $Text=str_replace($Smile1, $Smile2, $Text);\r
 162 ++$reni; } return $Text; }\r
 163 function remove_spaces($Text) {\r
 164 $Text = preg_replace("/(^\t+|\t+$)/","",$Text);\r
 165 $Text = preg_replace("/(^\n+|\n+$)/","",$Text);\r
 166 $Text = preg_replace("/(^\r+|\r+$)/","",$Text);\r
 167 $Text = preg_replace("/(\r|\n|\t)+/"," ",$Text);\r
 168 $Text = preg_replace("/\s\s+/"," ",$Text);\r
 169 $Text = preg_replace("/(^\s+|\s+$)/","",$Text);\r
 170 return $Text; }\r
 171 function fixbamps($text) {\r
 172 $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;");\r
 173 $fixamps2 = array("&copy;","&reg;","&trade;","&quot;","&amp;","&lt;","&gt;","&\\1acute;","&\\1grave;","&\\1circ;","&\\1uml;","&\\1tilde;","&aring;","&aelig;","&ccedil;","&eth;","&oslash;","&szlig;","&thorn;");\r
 174 $ampnum = count($fixamps1); $ampi=0;\r
 175 while ($ampi < $ampnum) {\r
 176 $text = preg_replace("/".$fixamps1[$ampi]."/i", $fixamps2[$ampi], $text);\r
 177 ++$ampi; }\r
 178 $text = preg_replace("/&amp;#(x[a-f0-9]+|[0-9]+);/i", "&#$1;", $text);\r
 179 return $text; }\r
 180 function getnextid($tablepre,$table) {\r
 181    $getnextidq = query("SHOW TABLE STATUS LIKE '".$tablepre.$table."'", array());\r
 182    $getnextidr = mysql_query($getnextidq);\r
 183    $getnextid = mysql_fetch_assoc($getnextidr);\r
 184    return $getnextid['Auto_increment'];\r
 185    @mysql_free_result($getnextidr); }\r
 186         $Names['RSA'] = "Rachel Sabonis";\r
 187 define("_rachel_", $Names['RSA']);\r
 188 function redirects($type,$url,$time=0) {\r
 189 if($type!="location"&&\r
 190         $type!="refresh") {\r
 191         $type=="location"; }\r
 192 if($type=="refresh") {\r
 193 header("Refresh: ".$time."; URL=".$url); }\r
 194 if($type=="location") {\r
 195 header("Location: ".$url); }\r
 196 return true; }\r
 197 function xml_doc_start($ver,$encode,$retval=false) {\r
 198         if($retval!=false&&$retval!=true) { $retval=false; }\r
 199         if($retval==false) {\r
 200         echo '<?xml version="'.$ver.'" encoding="'.$encode.'"?>'."\n"; }\r
 201         if($retval==true) {\r
 202         return '<?xml version="'.$ver.'" encoding="'.$encode.'"?>'."\n"; } }\r
 203 function GMTimeChange($format,$timestamp,$offset,$minoffset=null,$dst=null) {\r
 204 $TCHour = date("H",$timestamp);\r
 205 $TCMinute = date("i",$timestamp);\r
 206 $TCSecond = date("s",$timestamp);\r
 207 $TCMonth = date("n",$timestamp);\r
 208 $TCDay = date("d",$timestamp);\r
 209 $TCYear = date("Y",$timestamp);\r
 210 unset($dstake); $dstake = null;\r
 211 if(!is_numeric($offset)) { $offset = 0; }\r
 212 if(!is_numeric($minoffset)) { $minoffset = 0; }\r
 213 if($dst!="on"&&$dst!="off") { $dst = "off"; }\r
 214 if($dst=="on") { \r
 215 if($dstake!="done") {\r
 216 if($offset>=0) { $dstake = "done";\r
 217         $offset = $offset-1; } }\r
 218 if($dstake!="done") {\r
 219 if($offset<0) { $dstake = "done";\r
 220         $offset = $offset+1; } } }\r
 221 $TCHour = $TCHour + $offset;\r
 222 $TCMinute = $TCMinute + $minoffset;\r
 223 return date($format,mktime($TCHour,$TCMinute,$TCSecond,$TCMonth,$TCDay,$TCYear)); }\r
 224 function TimeChange($format,$timestamp,$offset,$minoffset=null,$dst=null) {\r
 225 $TCHour = date("H",$timestamp);\r
 226 $TCMinute = date("i",$timestamp);\r
 227 $TCSecond = date("s",$timestamp);\r
 228 $TCMonth = date("n",$timestamp);\r
 229 $TCDay = date("d",$timestamp);\r
 230 $TCYear = date("Y",$timestamp);\r
 231 unset($dstake); $dstake = null;\r
 232 if(!is_numeric($offset)) { $offset = 0; }\r
 233 if(!is_numeric($minoffset)) { $minoffset = 0; }\r
 234 if($dst!="on"&&$dst!="off") { $dst = "off"; }\r
 235 if($dst=="on") { \r
 236 if($dstake!="done") {\r
 237 if($offset>=0) { $dstake = "done";\r
 238         $offset = $offset-1; } }\r
 239 if($dstake!="done") {\r
 240 if($offset<0) { $dstake = "done";\r
 241         $offset = $offset+1; } } }\r
 242 $TCHour = $TCHour + $offset;\r
 243 $TCMinute = $TCMinute + $minoffset;\r
 244 return date($format,mktime($TCHour,$TCMinute,$TCSecond,$TCMonth,$TCDay,$TCYear)); }\r
 245 function GMTimeStamp() {\r
 246 $GMTHour = gmdate("H");\r
 247 $GMTMinute = gmdate("i");\r
 248 $GMTSecond = gmdate("s");\r
 249 $GMTMonth = gmdate("n");\r
 250 $GMTDay = gmdate("d");\r
 251 $GMTYear = gmdate("Y");\r
 252 return mktime($GMTHour,$GMTMinute,$GMTSecond,$GMTMonth,$GMTDay,$GMTYear); }\r
 253 function GMTimeStampS() { return time() - date('Z', time()); }\r
 254 function GMTimeGet($format,$offset,$minoffset=null,$dst=null) { \r
 255         return GMTimeChange($format,GMTimeStamp(),$offset,$minoffset,$dst); }\r
 256 function GMTimeGetS($format,$offset,$minoffset=null,$dst=null) {\r
 257 unset($dstake); $dstake = null;\r
 258 if(!is_numeric($offset)) { $offset = 0; }\r
 259 if(!is_numeric($minoffset)) { $minoffset = 0; }\r
 260 if($dst!="on"&&$dst!="off") { $dst = "off"; }\r
 261 if($dst=="on") { \r
 262 if($dstake!="done") {\r
 263 if($offset>=0) { $dstake = "done";\r
 264         $offset = $offset-1; } }\r
 265 if($dstake!="done") {\r
 266 if($offset<0) { $dstake = "done";\r
 267         $offset = $offset+1; } } }\r
 268 return date($format,mktime(gmdate('h')+$offset,gmdate('i')+$minoffset,gmdate('s'),gmdate('n'),gmdate('j'),gmdate('Y'))); }\r
 269 function GetSeverZone() {\r
 270 $TestHour1 = date("H");\r
 271 @putenv("OTZ=".@getenv("TZ"));\r
 272 @putenv("TZ=GMT");\r
 273 $TestHour2 = date("H");\r
 274 @putenv("TZ=".@getenv("OTZ"));\r
 275 $TestHour3 = $TestHour1-$TestHour2;\r
 276 return $TestHour3; }\r
 277 function SeverOffSet() {\r
 278 $TestHour1 = date("H");\r
 279 $TestHour2 = gmdate("H");\r
 280 $TestHour3 = $TestHour1-$TestHour2;\r
 281 return $TestHour3; }\r
 282 function SeverOffSetNew() {\r
 283 return gmdate("g",mktime(0,date("Z"))); }\r
 284 function gmtime() { return time() - (int) date('Z'); }\r
 285 function file_get_source($filename,$return = FALSE) {\r
 286 // Acts like highlight_file();\r
 287 $phpsrc = file_get_contents($filename);\r
 288 $phpsrcs = highlight_string($phpsrc,$return);\r
 289 return $phpsrcs; }\r
 290 function valid_get_source($filename) {\r
 291 $phpsrcs = file_get_source($filename,TRUE);\r
 292 // Change font tag to span tag for valid xhtml\r
 293 $phpsrcs = preg_replace("/\<font color=\"(.*?)\"\>/i", "<span style=\"color: \\1;\">", $phpsrcs);\r
 294 $phpsrcs = preg_replace("/\<\/font>/i", "</span>", $phpsrcs);\r
 295 return $phpsrcs; }\r
 296 function GetUserName($idu,$sqlt) {\r
 297 $gunquery = query("select * from ".$sqlt."members where id=%i", array($idu));\r
 298 $gunresult=mysql_query($gunquery);\r
 299 $gunnum=mysql_num_rows($gunresult);\r
 300 if($gunnum>0){\r
 301 $UsersName=mysql_result($gunresult,$gunnum-1,"Name"); }\r
 302 @mysql_free_result($gunresult);\r
 303 return $UsersName; }\r
 304 function hmac($data,$key,$hash='sha1',$blocksize=64) {\r
 305   if (strlen($key)>$blocksize) {\r
 306   $key=pack('H*',$hash($key)); }\r
 307   $key=str_pad($key, $blocksize, chr(0x00));\r
 308   $ipad=str_repeat(chr(0x36),$blocksize);\r
 309   $opad=str_repeat(chr(0x5c),$blocksize);\r
 310   return $hash(($key^$opad).pack('H*',$hash(($key^$ipad).$data))); }\r
 311 function b64e_hmac($data,$key,$extdata,$hash='sha1',$blocksize=64) {\r
 312         $extdata2 = hexdec($extdata); $key = $key.$extdata2;\r
 313   return base64_encode(hmac($data,$key,$hash,$blocksize).$extdata); }\r
 314 function salt_hmac($size1=4,$size2=6) {\r
 315 $hprand = rand(4,6); $i = 0; $hpass = "";\r
 316 while ($i < $hprand) {\r
 317 $hspsrand = rand(1,2);\r
 318 if($hspsrand!=1&&$hspsrand!=2) { $hspsrand=1; }\r
 319 if($hspsrand==1) { $hpass .= chr(rand(48,57)); }\r
 320 if($hspsrand==2) { $hpass .= chr(rand(65,70)); }\r
 321 ++$i; } return $hpass; }\r
 322 /* is_empty by M at http://us2.php.net/manual/en/function.empty.php#74093 */\r
 323 function is_empty($var) {\r
 324     if (((is_null($var) || rtrim($var) == "") &&\r
 325                 $var !== false) || (is_array($var) && empty($var))) {\r
 326         return true; } else {\r
 327         return false; } }\r
 328 function PassHash2x($Text) {\r
 329 $Text = md5($Text);\r
 330 $Text = sha1($Text);\r
 331 return $Text; }\r
 332 function PassHash2x2($data,$key,$extdata,$blocksize=64) {\r
 333 $extdata2 = hexdec($extdata); $key = $key.$extdata2;\r
 334 $Text = hmac($data,$key,"md5").$extdata; \r
 335 $Text = hmac($Text,$key,"sha1").$extdata;\r
 336 return base64_encode($Text); }\r
 337 function cp($infile,$outfile,$mode="w") { \r
 338    $contents = file_get_contents($infile);\r
 339    $cpfp = fopen($outfile,$mode);\r
 340    fwrite($cpfp, $contents);\r
 341    fclose($cpfp);\r
 342    return true; }\r
 343 /* str_ireplace for PHP below ver. 5 // \r
 344 // by René Johnson - Cool Dude 2k    */\r
 345 if(!function_exists('str_ireplace')) {\r
 346 function str_ireplace($search,$replace,$subject) {\r
 347 $search = preg_quote($search, "/");\r
 348 return preg_replace("/".$search."/i", $replace, $subject); } }\r
 349 $foobar="fubar"; $$foobar="foobar";\r
 350 function dump_included_files() {        return var_dump(get_included_files()); }\r
 351 function count_included_files() {       return count(get_included_files()); }\r
 352 function dump_extensions() {    return var_dump(get_loaded_extensions()); }\r
 353 function count_extensions() {   return count(get_loaded_extensions()); }\r
 354 ?>\r