inc/mysql-manager.php

   1 <?php
   2 /************************************************************************
   3  * MXChange v0.2.1                                    Start: 08/26/2003 *
   4  * ===============                              Last change: 11/29/2004 *
   5  *                                                                      *
   6  * -------------------------------------------------------------------- *
   7  * File              : mysql-manager.php                                *
   8  * -------------------------------------------------------------------- *
   9  * Short description : All MySQL-related functions                      *
  10  * -------------------------------------------------------------------- *
  11  * Kurzbeschreibung  : Alle MySQL-Relevanten Funktionen                 *
  12  * -------------------------------------------------------------------- *
  13  *                                                                      *
  14  * -------------------------------------------------------------------- *
  15  * Copyright (c) 2003 - 2008 by Roland Haeder                           *
  16  * For more information visit: http://www.mxchange.org                  *
  17  *                                                                      *
  18  * This program is free software; you can redistribute it and/or modify *
  19  * it under the terms of the GNU General Public License as published by *
  20  * the Free Software Foundation; either version 2 of the License, or    *
  21  * (at your option) any later version.                                  *
  22  *                                                                      *
  23  * This program is distributed in the hope that it will be useful,      *
  24  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
  25  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
  26  * GNU General Public License for more details.                         *
  27  *                                                                      *
  28  * You should have received a copy of the GNU General Public License    *
  29  * along with this program; if not, write to the Free Software          *
  30  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
  31  * MA  02110-1301  USA                                                  *
  32  ************************************************************************/
  33
  34 // Some security stuff...
  35 if (ereg(basename(__FILE__), $_SERVER['PHP_SELF']))
  36 {
  37         $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
  38         require($INC);
  39 }
  40
  41 //
  42 function ADD_MODULE_TITLE($mod)
  43 {
  44         global $MODULES, $_CONFIG;
  45         $name = ""; $result = false;
  46         // Load title
  47         if (!mxchange_installing)
  48         {
  49                 if ((GET_EXT_VERSION("cache") >= "0.1.2") && (is_array($MODULES['module'])) && (isset($MODULES['module'][$mod])))
  50                 {
  51                         // Load from cache
  52                         $name = $MODULES['title'][$mod];
  53
  54                         // Update cache hits
  55                         $_CONFIG['cache_hits']++;
  56                 }
  57                  else
  58                 {
  59                         // Load from database
  60                         $result = SQL_QUERY_ESC("SELECT title FROM "._MYSQL_PREFIX."_mod_reg WHERE module='%s' LIMIT 1", array($mod), __FILE__, __LINE__);
  61                         list($name) = SQL_FETCHROW($result);
  62                         SQL_FREERESULT($result);
  63                 }
  64         }
  65
  66         // Trim name
  67         $name = trim($name);
  68
  69         // Still no luck or empty title?
  70         if (empty($name))
  71         {
  72                 // No name found
  73                 $name = LANG_UNKNOWN_MODULE." (".$mod.")";
  74                 if (SQL_NUMROWS($result) == 0)
  75                 {
  76                         // Add module to database
  77                         $dummy = CHECK_MODULE($mod);
  78                 }
  79         }
  80         return $name;
  81 }
  82 // Check validity of a given module name (no file extension)
  83 function CHECK_MODULE($mod) {
  84         // We need them now here...
  85         global $MODULES, $_CONFIG, $CACHE;
  86
  87         // Filter module name (names with low chars and underlines are fine!)
  88         $mod = preg_replace("/[^a-z_]/", "", $mod);
  89
  90         // Check for prefix is a extension...
  91         $modSplit = explode("_", $mod);
  92         $extension = ""; $mod_chk = $mod;
  93         //* DEBUG: */ echo __LINE__."*".count($modSplit)."*/".$mod."*<br />";
  94         if (count($modSplit) == 2) {
  95                 // Okay, there is a seperator (_) in the name so is the first part a module?
  96                 //* DEBUG: */ echo __LINE__."*".$modSplit[0]."*<br />";
  97                 if (EXT_IS_ACTIVE($modSplit[0])) {
  98                         // The prefix is an extension's name, so let's set it
  99                         $extension = $modSplit[0]; $mod = $modSplit[1];
 100                 }
 101         }
 102
 103         // Major error in module registry is the default
 104         $ret = "major";
 105
 106         // Check if script is installed if not return a "done" to prevent some errors
 107         if ((!mxchange_installed) || (mxchange_installing) || (!admin_registered)) return "done";
 108
 109         // Check if cache is latest version
 110         $locked = 'Y'; $hidden = 'N'; $admin = 'N'; $mem = 'N'; $found = false;
 111         if ((GET_EXT_VERSION("cache") >= "0.1.2") && (is_array($MODULES['module']))) {
 112                 // Is the module cached?
 113                 if (isset($MODULES['locked'][$mod_chk])) {
 114                         // Check cache
 115                         $locked = $MODULES['locked'][$mod_chk];
 116                         $hidden = $MODULES['hidden'][$mod_chk];
 117                         $admin  = $MODULES['admin_only'][$mod_chk];
 118                         $mem    = $MODULES['mem_only'][$mod_chk];
 119
 120                         // Update cache hits
 121                         $_CONFIG['cache_hits']++;
 122                         $found = true;
 123                 } else {
 124                         // No, then we have to update it!
 125                         $ret = "cache_miss";
 126                 }
 127         } else {
 128                 // Check for module in database
 129                 $result = SQL_QUERY_ESC("SELECT locked, hidden, admin_only, mem_only FROM "._MYSQL_PREFIX."_mod_reg WHERE module='%s' LIMIT 1", array($mod_chk), __FILE__, __LINE__);
 130                 if (SQL_NUMROWS($result) == 1) {
 131                         // Read data
 132                         list($locked, $hidden, $admin, $mem) = SQL_FETCHROW($result);
 133                         SQL_FREERESULT($result);
 134                         $found = true;
 135                 }
 136         }
 137
 138         // Check returned values against current access permissions
 139         //
 140         //  Admin access            ----- Guest access -----           --- Guest   or   member? ---
 141         if ((IS_ADMIN()) || (($locked == 'N') && ($admin == 'N') && (($mem == 'N') || (IS_LOGGED_IN())))) {
 142                 // If you are admin you are welcome for everything!
 143                 $ret = "done";
 144         } elseif ($locked == 'Y') {
 145                 // Module is locked
 146                 $ret = "locked";
 147         } elseif (($mem == 'Y') && (!IS_LOGGED_IN())) {
 148                 // You have to login first!
 149                 $ret = "mem_only";
 150         } elseif (($admin == 'Y') && (!IS_ADMIN())) {
 151                 // Only the Admin is allowed to enter this module!
 152                 $ret = "admin_only";
 153         }
 154
 155         // Still no luck or not found?
 156         if (($ret == "major") || ($ret == "cache_miss") || (!$found)) {
 157                 //         ----- Legacy module -----                      ---- Module in base folder  ----           --- Module with extension's name ---
 158                 if ((file_exists(PATH."inc/modules/".$mod.".php")) || (file_exists(PATH.$mod.".php")) || (file_exists(PATH.$extension."/".$mod.".php"))) {
 159                         // Data is missing so we add it
 160                         if (GET_EXT_VERSION("sql_patches") >= "0.3.6") {
 161                                 // Since 0.3.6 we have a has_menu column, this took me a half hour
 162                                 // to find a loop here... *sigh*
 163                                 $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_mod_reg
 164 (module, locked, hidden, mem_only, admin_only, has_menu) VALUES
 165 ('%s', 'Y', 'N', 'N', 'N', 'N')", array($mod_chk), __FILE__, __LINE__);
 166                         } else {
 167                                 // Wrong/missing sql_patches!
 168                                 $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_mod_reg
 169 (module, locked, hidden, mem_only, admin_only) VALUES
 170 ('%s', 'Y', 'N', 'N', 'N')", array($mod_chk), __FILE__, __LINE__);
 171                         }
 172
 173                         // Everthing is fine?
 174                         if (SQL_AFFECTEDROWS() == 0) {
 175                                 // Something bad happend!
 176                                 return "major";
 177                         }
 178
 179                         // Destroy cache here
 180                         if (GET_EXT_VERSION("cache") >= "0.1.2") {
 181                                 if ($CACHE->cache_file("mod_reg", true)) $CACHE->cache_destroy();
 182                                 unset($MODULES);
 183                         }
 184
 185                         // And reload data
 186                         $ret = CHECK_MODULE($mod_chk);
 187                 } else {
 188                         // Module not found we don't add it to the database
 189                         $ret = "404";
 190                 }
 191         }
 192
 193         // Return the value
 194         return $ret;
 195 }
 196 // Add menu description pending on given file name (without path!)
 197 function ADD_DESCR($ACC_LVL, $file, $return = false, $output = true)
 198 {
 199         global $DEPTH, $_CONFIG;
 200         $LINK_ADD = ""; $OUT = ""; $AND = "";
 201         // First we have to do some analysis...
 202         if (ereg("action-", $file)) {
 203                 // This is an action file!
 204                 $type = "action";
 205                 $search = substr($file, 7);
 206                 switch ($ACC_LVL)
 207                 {
 208                 case "admin":
 209                         $MOD_CHECK = "admin";
 210                         break;
 211
 212                 case "sponsor":
 213                 case "guest":
 214                 case "member":
 215                         $MOD_CHECK = $GLOBALS['module'];
 216                         break;
 217                 }
 218                 $AND = " AND what=''";
 219         } elseif (ereg("what-", $file)) {
 220                 // This is an admin what file!
 221                 $type = "what";
 222                 $search = substr($file, 5);
 223                 $AND = "";
 224                 switch ($ACC_LVL)
 225                 {
 226                 case "admin":
 227                         $MOD_CHECK = "admin";
 228                         break;
 229
 230                 case "guest":
 231                 case "member":
 232                         $MOD_CHECK = $GLOBALS['module'];
 233                         if (!IS_ADMIN()) {
 234                                 $AND = " AND visible='Y' AND locked='N'";
 235                         }
 236                         break;
 237                 }
 238                 $DUMMY = substr($search, 0, -4);
 239                 $AND .= " AND action='".GET_ACTION($ACC_LVL, $DUMMY)."'";
 240         } elseif (($ACC_LVL == "sponsor") || ($ACC_LVL == "engine")) {
 241                 // Sponsor / engine menu
 242                 $type = "what";
 243                 $search = $file;
 244                 $MOD_CHECK = $GLOBALS['module'];
 245                 $AND = "";
 246         } else {
 247                 // Other
 248                 $type = "menu";
 249                 $search = $file;
 250                 $MOD_CHECK = $GLOBALS['module'];
 251                 $AND = "";
 252         }
 253         if ((!isset($DEPTH)) && (!$return)) {
 254                 $DEPTH = "0";
 255                 $prefix = "<DIV class=\"you_are_here\">".YOU_ARE_HERE."&nbsp;<STRONG><A class=\"you_are_here\" href=\"".URL."/modules.php?module=".$GLOBALS['module'].$LINK_ADD."\">Home</A></STRONG>";
 256         } else {
 257                 if (!$return) $DEPTH++;
 258                 $prefix = "";
 259         }
 260         $prefix .= "&nbsp;-&gt;&nbsp;";
 261         if (ereg(".php", $search)) {
 262                 $search = substr($search, 0, strpos($search, ".php"));
 263         }
 264         $result = SQL_QUERY_ESC("SELECT title FROM "._MYSQL_PREFIX."_%s_menu WHERE %s='%s' ".$AND." LIMIT 1",
 265          array($ACC_LVL, $type, $search), __FILE__, __LINE__);
 266         if (SQL_NUMROWS($result) == 1) {
 267                 list($ret) = SQL_FETCHROW($result);
 268                 SQL_FREERESULT($result);
 269                 if ($return) {
 270                         // Return title
 271                         return $ret;
 272                 } elseif (((GET_EXT_VERSION("sql_patches") >= "0.2.3") && ($_CONFIG['youre_here'] == 'Y')) || ((IS_ADMIN()) && ($MOD_CHECK == "admin"))) {
 273                         // Output HTML code
 274                         $OUT = $prefix."<STRONG><A class=\"you_are_here\" href=\"".URL."/modules.php?module=".$MOD_CHECK."&amp;".$type."=".$search.$LINK_ADD."\">".$ret."</A></STRONG>\n";
 275                         //* DEBUG: */ echo __LINE__."*".$type."/".$GLOBALS['what']."*<br />\n";
 276                         if (($type == "what") || (($type == "action") && (!isset($_GET['what'])) && ($GLOBALS['what'] != "welcome"))) {
 277                                 //* DEBUG: */ echo __LINE__."+".$type."+<br />\n";
 278                                 $OUT .= "</DIV><br />\n";
 279                         }
 280                 }
 281         }
 282
 283         // Return or output HTML code?
 284         if ($output) {
 285                 // Output HTML code here
 286                 OUTPUT_HTML($OUT);
 287         } else {
 288                 // Return HTML code
 289                 return $OUT;
 290         }
 291 }
 292 //
 293 function ADD_MENU($MODE, $act, $wht) {
 294         global $_CONFIG;
 295         if (!VALIDATE_MENU_ACTION($MODE, $act, $wht, true)) return CODE_MENU_NOT_VALID;
 296         $main_cnt = 0; $AND = ""; $main_action = ""; $sub_what = "";
 297         if (!IS_ADMIN())
 298         {
 299                 $AND = "AND visible='Y' AND locked='N'";
 300         }
 301         // Load SQL data and add the menu to the output stream...
 302         $result_main = SQL_QUERY_ESC("SELECT title, action FROM "._MYSQL_PREFIX."_%s_menu WHERE what='' ".$AND." ORDER BY sort",
 303          array($MODE), __FILE__, __LINE__);
 304         //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 305         if (SQL_NUMROWS($result_main) > 0)
 306         {
 307                 OUTPUT_HTML("<TABLE border=\"0\" cellspacing=\"0\" cellpadding=\"0\" class=\"".$MODE."_menu\">");
 308                 // There are menus available, so we simply display them... :)
 309                 while (list($main_title, $main_action) = SQL_FETCHROW($result_main))
 310                 {
 311                         //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 312                         // Load menu header template
 313                         $BLOCK_MODE = false; $act = $main_action;
 314                         LOAD_TEMPLATE($MODE."_menu_title", false, $main_title);
 315
 316                         $result_sub = SQL_QUERY_ESC("SELECT title, what FROM "._MYSQL_PREFIX."_%s_menu WHERE action='%s' AND what != '' ".$AND." ORDER BY sort",
 317                          array($MODE, $main_action), __FILE__, __LINE__);
 318                         $ctl = SQL_NUMROWS($result_sub);
 319                         if ($ctl > 0)
 320                         {
 321                                 $cnt=0;
 322                                 while (list($sub_title, $sub_what) = SQL_FETCHROW($result_sub))
 323                                 {
 324                                         $content = "";
 325
 326                                         // Full file name for checking menu
 327                                         //* DEBUG: */ echo __LINE__.":!!!!".$sub_what."!!!<br />\n";
 328                                         $test_inc = sprintf("%sinc/modules/%s/what-%s.php", PATH, $MODE, $sub_what);
 329                                         $test = (file_exists($test_inc) && is_readable($test_inc));
 330                                         if ($test) {
 331                                                 if ((!empty($wht)) && (($wht == $sub_what))) {
 332                                                         $content = "<STRONG>";
 333                                                 }
 334
 335                                                 // Navigation link
 336                                                 $content .= "<A name=\"menu\" class=\"menu_blur\" href=\"".URL."/modules.php?module=".$GLOBALS['module']."&amp;what=".$sub_what.ADD_URL_DATA("")."\" target=\"_self\">";
 337                                         } else {
 338                                                 $content .= "<I>";
 339                                         }
 340
 341                                         // Menu title
 342                                         $content .= $_CONFIG['middot'].$sub_title;
 343
 344                                         if ($test) {
 345                                                 $content .= "</A>";
 346                                         } else {
 347                                                 $content .= "</I>";
 348                                         }
 349
 350                                         if ((!empty($wht)) && (($wht == $sub_what))) {
 351                                                 $content .= "</STRONG>";
 352                                         }
 353                                         $wht = $sub_what; $cnt++;
 354                                         if ($cnt < $ctl) {
 355                                                 LOAD_TEMPLATE($MODE."_menu_row", false, $content);
 356                                         } else {
 357                                                 LOAD_TEMPLATE($MODE."_menu_bottom", false, $content);
 358                                         }
 359                                 }
 360                         } else {
 361                                 // This is a menu block... ;-)
 362                                 $BLOCK_MODE = true;
 363                                 $INC_BLOCK = sprintf(PATH."inc/modules/%s/action-%s.php", $MODE, $main_action);
 364                                 if ((file_exists($INC_BLOCK)) && (is_readable($INC_BLOCK))) {
 365                                         // Load include file
 366                                         if ((!EXT_IS_ACTIVE($main_action)) || ($main_action == "online")) OUTPUT_HTML("<TR>
 367   <TD class=\"".$MODE."_menu_whats\">");
 368                                         //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 369                                         include ($INC_BLOCK);
 370                                         //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 371                                         if ((!EXT_IS_ACTIVE($main_action)) || ($main_action == "online")) OUTPUT_HTML("  </TD>
 372 </TR>");
 373                                 }
 374                                 //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 375                         }
 376                         $main_cnt++;
 377                         //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 378                         if (SQL_NUMROWS($result_main) > $main_cnt)      OUTPUT_HTML("<TR><TD class=\"".$MODE."_menu_seperator\"></TD></TR>");
 379                 }
 380
 381                 // Free memory
 382                 SQL_FREERESULT($result_main);
 383
 384                 // Close table
 385                 //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 386                 OUTPUT_HTML("</TABLE>");
 387         }
 388 }
 389 // This patched function will reduce many SELECT queries for the specified or current admin login
 390 function IS_ADMIN($admin="")
 391 {
 392         global $_COOKIE, $ADMINS, $_CONFIG;
 393         $ret = false; $passCookie = ""; $valPass = "";
 394         //* DEBUG: */ echo __LINE__."ADMIN:".$admin."<br />";
 395
 396         // If admin login is not given take current from cookies...
 397         if ((empty($admin)) && (!empty($_COOKIE['admin_login'])) && (!empty($_COOKIE['admin_md5'])))
 398         {
 399                 $admin = SQL_ESCAPE($_COOKIE['admin_login']); $passCookie = $_COOKIE['admin_md5'];
 400         }
 401         //* DEBUG: */ echo __LINE__."ADMIN:".$admin."/".$passCookie."<br />";
 402
 403         // Search in array for entry
 404         if ((!empty($passCookie)) && (isset($ADMINS['password'][$admin])) && (!empty($admin)))
 405         {
 406                 // Count cache hits
 407                 $_CONFIG['cache_hits']++;
 408
 409                 // Login data is valid or not?
 410                 $valPass = generatePassString($ADMINS['password'][$admin]);
 411         }
 412          elseif (!empty($admin))
 413         {
 414                 // Search for admin
 415                 $result = SQL_QUERY_ESC("SELECT HIGH_PRIORITY password FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
 416                  array($admin), __FILE__, __LINE__);
 417
 418                 // Is he admin?
 419                 $passDB = "";
 420                 if (SQL_NUMROWS($result) == 1)
 421                 {
 422                         // Admin login was found so let's load password from DB
 423                         list($passDB) = SQL_FETCHROW($result);
 424                         $valPass = generatePassString($passDB);
 425                 }
 426
 427                 // Free memory
 428                 SQL_FREERESULT($result);
 429         }
 430
 431         if (!empty($valPass))
 432         {
 433                 // Check if password is valid
 434                 //* DEBUG: */ echo __LINE__."*".$valPass."/".$passCookie)."*<br>";
 435                 $ret = (($valPass == $passCookie) || (($valPass == "*FAILED*") && (!EXT_IS_ACTIVE("cache"))));
 436         }
 437
 438         // Return result of comparision
 439         //* DEBUG: */ if (!$ret) echo __LINE__."OK!<br>";
 440         return $ret;
 441 }
 442 //
 443 function ADD_MAX_RECEIVE_LIST($MODE, $default="", $return=false)
 444 {
 445         global $_POST;
 446         $OUT = "";
 447         switch ($MODE)
 448         {
 449         case "guest":
 450                 // Guests (in the registration form) are not allowed to select 0 mails per day.
 451                 $result = SQL_QUERY("SELECT value, comment FROM "._MYSQL_PREFIX."_max_receive WHERE value > 0 ORDER BY value", __FILE__, __LINE__);
 452                 if (SQL_NUMROWS($result) > 0)
 453                 {
 454                         $OUT = "";
 455                         while (list($value, $comment) = SQL_FETCHROW($result))
 456                         {
 457                                 $OUT .= "      <OPTION value=\"".$value."\"";
 458                                 if ($_POST['max_mails'] == $value) $OUT .= " selected=\"selected\"";
 459                                 $OUT .= ">".$value." ".PER_DAY;
 460                                 if (!empty($comment)) $OUT .= " (".$comment.")";
 461                                 $OUT .= "</OPTION>\n";
 462                         }
 463                         define('__MAX_RECEIVE_OPTIONS', $OUT);
 464
 465                         // Free memory
 466                         SQL_FREERESULT($result);
 467                         $OUT = LOAD_TEMPLATE("guest_receive_table", true);
 468                 }
 469                  else
 470                 {
 471                         // Maybe the admin has to setup some maximum values?
 472                 }
 473                 break;
 474
 475         case "member":
 476                 // Members are allowed to set to zero mails per day (we will change this soon!)
 477                 $result = SQL_QUERY("SELECT value, comment FROM "._MYSQL_PREFIX."_max_receive ORDER BY value", __FILE__, __LINE__);
 478                 if (SQL_NUMROWS($result) > 0)
 479                 {
 480                         $OUT = "";
 481                         while (list($value, $comment) = SQL_FETCHROW($result))
 482                         {
 483                                 $OUT .= "      <OPTION value=\"".$value."\"";
 484                                 if ($default == $value) $OUT .= " selected=\"selected\"";
 485                                 $OUT .= ">".$value." ".PER_DAY;
 486                                 if (!empty($comment)) $OUT .= " (".$comment.")";
 487                                 $OUT .= "</OPTION>\n";
 488                         }
 489                         define('__MAX_RECEIVE_OPTIONS', $OUT);
 490                         SQL_FREERESULT($result);
 491                         $OUT = LOAD_TEMPLATE("member_receive_table", true);
 492                 }
 493                  else
 494                 {
 495                         // Maybe the admin has to setup some maximum values?
 496                         $OUT = LOAD_TEMPLATE("admin_settings_saved", true, NO_MAX_VALUES);
 497                 }
 498                 break;
 499         }
 500         if ($return)
 501         {
 502                 // Return generated HTML code
 503                 return $OUT;
 504         }
 505          else
 506         {
 507                 // Output directly (default)
 508                 OUTPUT_HTML($OUT);
 509         }
 510 }
 511 //
 512 function SEARCH_EMAIL_USERTAB($email)
 513 {
 514         $ret = false;
 515         $result = SQL_QUERY_ESC("SELECT userid FROM "._MYSQL_PREFIX."_user_data WHERE email LIKE '{PER}%s{PER}' LIMIT 1", array($email), __FILE__, __LINE__);
 516         if (SQL_NUMROWS($result) == 1) $ret = true;
 517         SQL_FREERESULT($result);
 518         return $ret;
 519 }
 520 //
 521 function WHAT_IS_VALID($act, $wht, $type="guest")
 522 {
 523         if (IS_ADMIN())
 524         {
 525                 // Everything is valid to the admin :-)
 526                 return true;
 527         }
 528          else
 529         {
 530                 $ret = false;
 531                 $result = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_%s_menu WHERE action='%s' AND what='%s' AND locked='N' LIMIT 1", array($type, $act, $wht), __FILE__, __LINE__);
 532                 // Is "what" valid?
 533                 if (SQL_NUMROWS($result) == 1) $ret = true;
 534                 SQL_FREERESULT($result);
 535                 return $ret;
 536         }
 537 }
 538 //
 539 function IS_LOGGED_IN()
 540 {
 541         global $_COOKIE, $status, $LAST;
 542         if (!is_array($LAST)) $LAST = array();
 543         $ret = false;
 544
 545         // Fix "deleted" cookies first
 546         FIX_DELETED_COOKIES(array('userid', 'u_hash', 'lifetime'));
 547
 548         // Are cookies set?
 549         if ((!empty($GLOBALS['userid'])) && (!empty($_COOKIE['u_hash'])) && (!empty($_COOKIE['lifetime'])) && (defined('COOKIE_PATH')))
 550         {
 551                 // Cookies are set with values, but are they valid?
 552                 $result = SQL_QUERY_ESC("SELECT password, status, last_module, last_online FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d LIMIT 1",
 553                  array($GLOBALS['userid']), __FILE__, __LINE__);
 554                 if (SQL_NUMROWS($result) == 1)
 555                 {
 556                         // Load data from cookies
 557                         list($password, $status, $mod, $onl) = SQL_FETCHROW($result);
 558
 559                         // Validate password by created the difference of it and the secret key
 560                         $valPass = generatePassString($password);
 561
 562                         // Transfer last module and online time
 563                         if ((!empty($mod)) && (empty($LAST['module']))) { $LAST['module'] = $mod; $LAST['online'] = $onl; }
 564
 565                         // So did we now have valid data and an unlocked user?
 566                         //* DEBUG: */ echo $valPass."<br>".$_COOKIE['u_hash']."<br>";
 567                         if (($status == "CONFIRMED") && ($valPass == $_COOKIE['u_hash']))
 568                         {
 569                                 // Account is confirmed and all cookie data is valid so he is definely logged in! :-)
 570                                 $ret = true;
 571                         }
 572                          else
 573                         {
 574                                 // Maybe got locked etc.
 575                                 //* DEBUG: */ echo __LINE__."!!!<br>";
 576                                 @setcookie("userid", "", time() - 3600, COOKIE_PATH);
 577                                 @setcookie("u_hash", "", time() - 3600, COOKIE_PATH);
 578                                 @setcookie("lifetime", "0", time() - 3600, COOKIE_PATH);
 579
 580                                 // Remove array elements to prevent errors
 581                                 unset($GLOBALS['userid']);
 582                                 unset($_COOKIE['u_hash']);
 583                                 unset($_COOKIE['lifetime']);
 584                         }
 585                 }
 586                  else
 587                 {
 588                         // Cookie data is invalid!
 589                         //* DEBUG: */ echo __LINE__."***<br>";
 590                         @setcookie("userid", "", time() - 3600, COOKIE_PATH);
 591                         @setcookie("u_hash", "", time() - 3600, COOKIE_PATH);
 592                         @setcookie("lifetime", "0", time() - 3600, COOKIE_PATH);
 593
 594                         // Remove array elements to prevent errors
 595                         unset($GLOBALS['userid']);
 596                         unset($_COOKIE['u_hash']);
 597                         unset($_COOKIE['lifetime']);
 598                 }
 599
 600                 // Free memory
 601                 SQL_FREERESULT($result);
 602         }
 603          else
 604         {
 605                 // Cookie data is invalid!
 606                 //* DEBUG: */ echo __LINE__."///<br>";
 607                 @setcookie("userid", "", time() - 3600, COOKIE_PATH);
 608                 @setcookie("u_hash", "", time() - 3600, COOKIE_PATH);
 609                 @setcookie("lifetime", "0", time() - 3600, COOKIE_PATH);
 610
 611                 // Remove array elements to prevent errors
 612                 unset($GLOBALS['userid']);
 613                 unset($_COOKIE['u_hash']);
 614                 unset($_COOKIE['lifetime']);
 615         }
 616         return $ret;
 617 }
 618 //
 619 function UPDATE_LOGIN_DATA ($UPDATE=true) {
 620         global $LAST;
 621         if (!is_array($LAST)) $LAST = array();
 622
 623         // Are the required cookies set?
 624         if ((!isset($GLOBALS['userid'])) || (!isset($_COOKIE['u_hash'])) || (!isset($_COOKIE['lifetime']))) {
 625                 // Nope, then return here to caller function
 626                 return false;
 627         } else {
 628                 // Secure user ID
 629                 $GLOBALS['userid'] = bigintval($_COOKIE['userid']);
 630         }
 631
 632         // Extract last online time (life) and how long is auto-login valid (time)
 633         $newl = time() + bigintval($_COOKIE['lifetime']);
 634
 635         // Recheck if logged in
 636         if (!IS_LOGGED_IN()) return false;
 637
 638         // Load last module and last online time
 639         $result = SQL_QUERY_ESC("SELECT last_module, last_online FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d LIMIT 1", array($GLOBALS['userid']), __FILE__, __LINE__);
 640         if (SQL_NUMROWS($result) == 1) {
 641                 // Load last module and online time
 642                 list($mod, $onl) = SQL_FETCHROW($result);
 643                 SQL_FREERESULT($result);
 644
 645                 // Maybe first login time?
 646                 if (empty($mod)) $mod = "login";
 647
 648                 if (@setcookie("userid", $GLOBALS['userid'], $newl, COOKIE_PATH) && @setcookie("u_hash", SQL_ESCAPE($_COOKIE['u_hash']), $newl, COOKIE_PATH) && @setcookie("lifetime", bigintval($_COOKIE['lifetime']), $newl, COOKIE_PATH)) {
 649                         // This will be displayed on welcome page! :-)
 650                         if (empty($LAST['module'])) {
 651                                 $LAST['module'] = $mod; $LAST['online'] = $onl;
 652                         }
 653                         if (empty($GLOBALS['what'])) {
 654                                 $GLOBALS['what'] = "welcome";
 655                         }
 656
 657                         // Update last module / online time
 658                         $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_user_data SET last_module='%s', last_online=UNIX_TIMESTAMP() WHERE userid=%d LIMIT 1",
 659                          array($GLOBALS['what'], $GLOBALS['userid']), __FILE__, __LINE__);
 660                 }
 661         }
 662          else
 663         {
 664                 // Destroy session, we cannot update!
 665                 @setcookie("userid", "", time() - 3600, COOKIE_PATH);
 666                 @setcookie("u_hash", "", time() - 3600, COOKIE_PATH);
 667                 @setcookie("lifetime", "0", time() - 3600, COOKIE_PATH);
 668         }
 669 }
 670 //
 671 function VALIDATE_MENU_ACTION ($MODE, $act, $wht, $UPDATE=false)
 672 {
 673         global $link;
 674         $ret = false;
 675         $ADD = "";
 676         if ((!IS_ADMIN()) && ($MODE != "admin")) $ADD = " AND locked='N'";
 677         //* DEBUG: */ echo __LINE__.":".$MODE."/".$act."/".$wht."*<br />\n";
 678         if (($MODE != "admin") && ($UPDATE))
 679         {
 680                 // Update guest or member menu
 681                 $SQL = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_%s_menu SET counter=counter+1 WHERE action='%s' AND what='%s'".$ADD." LIMIT 1",
 682                  array($MODE, $act, $wht), __FILE__, __LINE__, false);
 683         }
 684          elseif ($wht != "overview")
 685         {
 686                 // Other actions
 687                 $SQL = SQL_QUERY_ESC("SELECT id, what FROM "._MYSQL_PREFIX."_%s_menu WHERE action='%s'".$ADD." ORDER BY action DESC LIMIT 1",
 688                  array($MODE, $act), __FILE__, __LINE__, false);
 689         }
 690          else
 691         {
 692                 // Admin login overview
 693                 $SQL = SQL_QUERY_ESC("SELECT id, what FROM "._MYSQL_PREFIX."_%s_menu WHERE action='%s' AND what=''".$ADD." ORDER BY action DESC LIMIT 1",
 694                  array($MODE, $act), __FILE__, __LINE__, false);
 695         }
 696
 697         // Run SQL command
 698         $result = SQL_QUERY($SQL, __FILE__, __LINE__);
 699         if ($UPDATE)
 700         {
 701                 if (SQL_AFFECTEDROWS($link, __FILE__, __LINE__) == 1) $ret = true;
 702                 //* DEBUG: */ debug_print_backtrace();
 703         }
 704          else
 705         {
 706                 if (SQL_NUMROWS($result) == 1) {
 707                         list($id, $wht2) = SQL_FETCHROW($result);
 708                         //* DEBUG: */ echo __LINE__."+".$SQL."+<br />\n";
 709                         //* DEBUG: */ echo __LINE__."*".$id."/".$wht."/".$wht2."*<br />\n";
 710                         $ret = true;
 711                 }
 712         }
 713
 714         // Free memory
 715         SQL_FREERESULT($result);
 716         //* DEBUG: */ var_dump($ret);
 717         return $ret;
 718 }
 719 //
 720 function GET_MOD_DESCR($MODE, $wht)
 721 {
 722         if (empty($wht)) $wht = "welcome";
 723         $ret = "??? (".$wht.")";
 724         $result = SQL_QUERY_ESC("SELECT title FROM "._MYSQL_PREFIX."_%s_menu WHERE what='%s' LIMIT 1", array($MODE, $wht), __FILE__, __LINE__);
 725         if (SQL_NUMROWS($result) == 1)
 726         {
 727                 list($ret) = SQL_FETCHROW($result);
 728                 SQL_FREERESULT($result);
 729         }
 730         return $ret;
 731 }
 732 //
 733 function SEND_MODE_MAILS($mod, $modes)
 734 {
 735         global $_CONFIG, $DATA;
 736
 737         // Load hash
 738         $result_main = SQL_QUERY_ESC("SELECT password FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d AND status='CONFIRMED' LIMIT 1",
 739          array($GLOBALS['userid']), __FILE__, __LINE__);
 740         if (SQL_NUMROWS($result_main) == 1) {
 741                 // Load hash from database
 742                 list($hashDB) = SQL_FETCHROW($result_main);
 743
 744                 // Extract salt from cookie
 745                 $salt = substr($_COOKIE['u_hash'], 0, -40);
 746
 747                 // Now let's compare passwords
 748                 $hash = generatePassString($hashDB);
 749                 if (($hash == $_COOKIE['u_hash']) || ($_POST['pass1'] == $_POST['pass2'])) {
 750                         // Load user's data
 751                         $result = SQL_QUERY_ESC("SELECT sex, surname, family, street_nr, country, zip, city, email FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d AND password='%s' LIMIT 1",
 752                          array($GLOBALS['userid'], $hashDB), __FILE__, __LINE__);
 753                         if (SQL_NUMROWS($result) == 1) {
 754                                 // Load the data
 755                                 $DATA = SQL_FETCHROW($result);
 756
 757                                 // Free result
 758                                 SQL_FREERESULT($result);
 759
 760                                 // Translate salutation
 761                                 $DATA[0] = TRANSLATE_SEX($DATA[0]);
 762
 763                                 // Clear/init the content variable
 764                                 $content = "";
 765                                 $DATA['info'] = "";
 766
 767                                 switch ($mod)
 768                                 {
 769                                 case "mydata":
 770                                         foreach ($modes as $mode) {
 771                                                 switch ($mode)
 772                                                 {
 773                                                 case "normal": break; // Do not add any special lines
 774
 775                                                 case "email": // Email was changed!
 776                                                         $content = MEMBER_CHANGED_EMAIL.": ".$_POST['old_addy']."\n";
 777                                                         break;
 778
 779                                                 case "pass": // Password was changed
 780                                                         $content = MEMBER_CHANGED_PASS."\n";
 781                                                         break;
 782
 783                                                 default:
 784                                                         $content = MEMBER_UNKNOWN_MODE.": ".$mode."\n\n";
 785                                                         break;
 786                                                 }
 787                                         } // END - if
 788
 789                                         if (EXT_IS_ACTIVE("country")) {
 790                                                 // Replace code with description
 791                                                 $DATA[4] = COUNTRY_GENERATE_INFO($_POST['country_code']);
 792                                         }
 793
 794                                         // Load template
 795                                         $msg = LOAD_EMAIL_TEMPLATE("member_mydata_notify", $content, $GLOBALS['userid']);
 796
 797                                         if ($_CONFIG['admin_notify'] == 'Y') {
 798                                                 // The admin needs to be notified about a profile change
 799                                                 $msg_admin = "admin_mydata_notify";
 800                                                 $sub_adm = ADMIN_CHANGED_DATA;
 801                                         } else {
 802                                                 // No mail to admin
 803                                                 $msg_admin = "";
 804                                                 $sub_adm = "";
 805                                         }
 806
 807                                         // Set subject lines
 808                                         $sub_mem = MEMBER_CHANGED_DATA;
 809
 810                                         // Output success message
 811                                         $content = "<STRONG><SPAN class=\"member_done\">".MYDATA_MAIL_SENT."</SPAN></STRONG>";
 812                                         break;
 813
 814                                 default:
 815                                         $content = "<STRONG><SPAN class=\"member_failed\">".UNKNOWN_MODULE."</SPAN></STRONG>";
 816                                         break;
 817                                 }
 818                         } else {
 819                                 // Could not load profile data
 820                                 $content = "<STRONG><SPAN class=\"member_failed\">".MEMBER_CANNOT_LOAD_PROFILE."</SPAN></STRONG>";
 821                         }
 822                 } else {
 823                         // Passwords mismatch
 824                         $content = "<STRONG><SPAN class=\"member_failed\">".MEMBER_PASSWORD_ERROR."</SPAN></STRONG>";
 825                 }
 826         } else {
 827                 // Could not load profile
 828                 $content = "<STRONG><SPAN class=\"member_failed\">".MEMBER_CANNOT_LOAD_PROFILE."</SPAN></STRONG>";
 829         }
 830
 831         // Send email to user if required
 832         if ((!empty($sub_mem)) && (!empty($msg))) {
 833                 // Send member mail
 834                 SEND_EMAIL($DATA[7], $sub_mem, $msg);
 835         }
 836
 837         // Send only if no other error has occured
 838         if (empty($content)) {
 839                 if ((!empty($sub_adm)) && (!empty($msg_admin))) {
 840                         // Send admin mail
 841                         if (GET_EXT_VERSION("admins") >= "0.4.1") {
 842                                 SEND_ADMIN_EMAILS_PRO($sub_adm, $msg_admin, $content, $GLOBALS['userid']);
 843                         } else {
 844                                 SEND_ADMIN_EMAILS($sub_adm, LOAD_EMAIL_TEMPLATE($msg_admin, $content, $GLOBALS['userid']));
 845                         }
 846                 } elseif ($_CONFIG['admin_notify'] == 'Y') {
 847                         // Cannot send mails to admin!
 848                         $content = CANNOT_SEND_ADMIN_MAILS;
 849                 } else {
 850                         // No mail to admin
 851                         $content = "<STRONG><SPAN class=\"member_done\">".MYDATA_MAIL_SENT."</SPAN></STRONG>";
 852                 }
 853         }
 854
 855         // Load template
 856         LOAD_TEMPLATE("admin_settings_saved", false, $content);
 857 }
 858 // Update module counter
 859 function COUNT_MODULE($mod)
 860 {
 861         if ($mod != "css")
 862         {
 863                 // Do count all other modules but not accesses on CSS file css.php!
 864                 $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_mod_reg SET clicks=clicks+1 WHERE module='%s' LIMIT 1",
 865                  array($mod), __FILE__, __LINE__);
 866         }
 867 }
 868 // Get action value from mode (admin/guest/member) and what-value
 869 function GET_ACTION ($MODE, &$wht)
 870 {
 871         global $ret; $ret = "";
 872         //* DEBUG: */ echo __LINE__."=".$MODE."/".$wht."/".$GLOBALS['action']."=<br>";
 873         if ((empty($wht)) && ($MODE != "admin"))
 874         {
 875                 $wht = "welcome";
 876         }
 877         if ($MODE == "admin")
 878         {
 879                 // Action value for admin area
 880                 if (!empty($GLOBALS['action']))
 881                 {
 882                         // Get it directly from URL
 883                         return $GLOBALS['action'];
 884                 }
 885                  elseif (($wht == "overview") || (empty($GLOBALS['what'])))
 886                 {
 887                         // Default value for admin area
 888                         $ret = "login";
 889                 }
 890         }
 891          elseif (!empty($GLOBALS['action']))
 892         {
 893                 // Fix welcome value
 894                 if (empty($wht)) $wht = "welcome";
 895                 return $GLOBALS['action'];
 896         }
 897          else
 898         {
 899                 // Everything else will be touched after checking the module has a menu assigned
 900         }
 901         //* DEBUG: */ echo __LINE__."*".$ret."*<br />\n";
 902
 903         if (MODULE_HAS_MENU($MODE))
 904         {
 905                 // Rewriting modules to menu
 906                 switch ($MODE)
 907                 {
 908                         case "index": $MODE = "guest";  break;
 909                         case "login": $MODE = "member"; break;
 910                                 break;
 911                 }
 912
 913                 // Guest and member menu is "main" as the default
 914                 if (empty($ret)) $ret = "main";
 915
 916                 // Load from database
 917                 $result = SQL_QUERY_ESC("SELECT action FROM "._MYSQL_PREFIX."_%s_menu WHERE what='%s' LIMIT 1",
 918                  array($MODE, $wht), __FILE__, __LINE__);
 919                 if (SQL_NUMROWS($result) == 1)
 920                 {
 921                         // Load action value and pray that this one is the right you want... ;-)
 922                         list($ret) = SQL_FETCHROW($result);
 923                 }
 924
 925                 // Free memory
 926                 SQL_FREERESULT($result);
 927         }
 928
 929         // Return action value
 930         return $ret;
 931 }
 932 //
 933 function GET_CATEGORY ($cid)
 934 {
 935         $ret = _CATEGORY_404;
 936         $result = SQL_QUERY_ESC("SELECT cat FROM "._MYSQL_PREFIX."_cats WHERE id=%d LIMIT 1", array($cid), __FILE__, __LINE__);
 937         if (SQL_NUMROWS($result) == 1)
 938         {
 939                 // Category found... :-)
 940                 list($ret) = SQL_FETCHROW($result);
 941                 SQL_FREERESULT($result);
 942         }
 943         return $ret;
 944 }
 945 //
 946 function GET_PAYMENT ($pid, $full=false)
 947 {
 948         $ret = _PAYMENT_404;
 949         $result = SQL_QUERY_ESC("SELECT mail_title, price FROM "._MYSQL_PREFIX."_payments WHERE id=%d LIMIT 1", array($pid), __FILE__, __LINE__);
 950         if (SQL_NUMROWS($result) == 1)
 951         {
 952                 // Payment type found... :-)
 953                 if (!$full)
 954                 {
 955                         // Return only title
 956                         list($ret) = SQL_FETCHROW($result);
 957                         SQL_FREERESULT($result);
 958                 }
 959                  else
 960                 {
 961                         // Return title and price
 962                         list($t, $p) = SQL_FETCHROW($result);
 963                         $ret = $t." / ".TRANSLATE_COMMA($p)." ".POINTS;
 964                 }
 965         }
 966         return $ret;
 967 }
 968 //
 969 function GET_PAY_POINTS($pid, $lookFor="price")
 970 {
 971         $ret = "-1";
 972         $result = SQL_QUERY_ESC("SELECT %s FROM "._MYSQL_PREFIX."_payments WHERE id=%d LIMIT 1",
 973                 array($lookFor, $pid), __FILE__, __LINE__);
 974         if (SQL_NUMROWS($result) == 1)
 975         {
 976                 // Payment type found... :-)
 977                 list($ret) = SQL_FETCHROW($result);
 978                 SQL_FREERESULT($result);
 979         }
 980         return $ret;
 981 }
 982 // Remove a receiver's ID from $ARRAY and add a link for him to confirm
 983 function REMOVE_RECEIVER(&$ARRAY, $key, $uid, $pool_id, $stats_id="", $bonus=false)
 984 {
 985         $ret = "failed";
 986         if ($uid > 0)
 987         {
 988                 // Remove entry from array
 989                 unset($ARRAY[$key]);
 990
 991                 // Is there already a line for this user available?
 992                 if ($stats_id > 0)
 993                 {
 994                         // Only when we got a real stats ID continue searching for the entry
 995                         $type = "NORMAL"; $rowName = "stats_id";
 996                         if ($bonus) { $type = "BONUS"; $rowName = "bonus_id"; }
 997                         $result = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_user_links WHERE %s='%s' AND userid=%d AND link_type='%s' LIMIT 1",
 998                          array($rowName, $stats_id, bigintval($uid), $type), __FILE__, __LINE__);
 999                         if (SQL_NUMROWS($result) == 0)
1000                         {
1001                                 // No, so we add one!
1002                                 $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_user_links (%s, userid, link_type) VALUES ('%s', '%s', '%s')",
1003                                  array($rowName, $stats_id, bigintval($uid), $type), __FILE__, __LINE__);
1004                                 $ret = "done";
1005                         }
1006                          else
1007                         {
1008                                 // Already found
1009                                 $ret = "already";
1010                         }
1011
1012                         // Free memory
1013                         SQL_FREERESULT($result);
1014                 }
1015         }
1016         // Return status for sending routine
1017         return $ret;
1018 }
1019 //
1020 function GET_TOTAL_DATA($search, $tableName, $lookFor, $whereStatement="userid", $onlyRows=false)
1021 {
1022         $ret = "0";
1023         if ($onlyRows) {
1024                 // Count rows
1025                 $result = SQL_QUERY_ESC("SELECT COUNT(%s) FROM "._MYSQL_PREFIX."_%s WHERE %s='%s'",
1026                  array($lookFor, $tableName, $whereStatement, $search), __FILE__, __LINE__);
1027         } else {
1028                 // Add all rows
1029                 $result = SQL_QUERY_ESC("SELECT SUM(%s) FROM "._MYSQL_PREFIX."_%s WHERE %s='%s'",
1030                  array($lookFor, $tableName, $whereStatement, $search), __FILE__, __LINE__);
1031         }
1032
1033         // Load row
1034         list($ret) = SQL_FETCHROW($result);
1035         //* DEBUG: */ echo __LINE__."*".$DATA."/".$search."/".$tableName."/".$ret."*<br />\n";
1036         SQL_FREERESULT($result);
1037         if (empty($ret)) {
1038                 if (($lookFor == "counter") || ($lookFor == "id")) {
1039                         $ret = "0";
1040                 } else {
1041                         $ret = "0.00000";
1042                 }
1043         }
1044         return $ret;
1045 }
1046 /**
1047  *
1048  * Dynamic referral system, can also send mails!
1049  *
1050  * uid         = Referral ID wich should receive...
1051  * points      = ... xxx points
1052  * send_notify = shall I send the referral an email or not?
1053  * refid       = inc/modules/guest/what-confirm.php need this
1054  * locked      = Shall I pay it to normal (false) or locked (true) points ammount?
1055  * add_mode    = Add points only to $uid or also refs? (WARNING! Changing "ref" to "direct"
1056  *               will cause no referral will get points ever!!!)
1057  */
1058 function ADD_POINTS_REFSYSTEM($uid, $points, $send_notify=false, $rid="0", $locked=false, $add_mode="ref")
1059 {
1060         global $DEPTH, $_CONFIG, $DATA, $link;
1061
1062         // When $uid = 0 add points to jackpot
1063         if ($uid == "0")
1064         {
1065                 // Add points to jackpot
1066                 ADD_JACKPOT($points);
1067                 return;
1068         }
1069
1070         // Count up referral depth
1071         if (empty($DEPTH))
1072         {
1073                 // Initialialize referral system
1074                 $DEPTH = "0";
1075         }
1076          else
1077         {
1078                 // Increase referral level
1079                 $DEPTH++;
1080         }
1081
1082         // Which points, locked or normal?
1083         $data = "points"; if ($locked) $data = "locked_points";
1084
1085         $result_user = SQL_QUERY_ESC("SELECT refid, email FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d AND status='CONFIRMED' LIMIT 1",
1086          array(bigintval($uid)), __FILE__, __LINE__);
1087         if (SQL_NUMROWS($result_user) == 1)
1088         {
1089                 // This is the user and his ref
1090                 list ($ref, $email) = SQL_FETCHROW($result_user);
1091                 SQL_FREERESULT($result_user);
1092                 $result = SQL_QUERY_ESC("SELECT percents FROM "._MYSQL_PREFIX."_refdepths WHERE level='%s' LIMIT 1",
1093                  array(bigintval($DEPTH)), __FILE__, __LINE__);
1094                 if (SQL_NUMROWS($result) == 1)
1095                 {
1096                         list($per) = SQL_FETCHROW($result);
1097                         SQL_FREERESULT($result);
1098                         $P = $points * $per / 100;
1099
1100                         // Update points...
1101                         $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_user_points SET %s=%s+%s WHERE userid=%d AND ref_depth=%d LIMIT 1",
1102                          array($data, $data, $P, bigintval($uid), bigintval($DEPTH)), __FILE__, __LINE__);
1103                         if (SQL_AFFECTEDROWS($link, __FILE__, __LINE__) == 0)
1104                         {
1105                                 // First ref in this level! :-)
1106                                 $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_user_points (userid, ref_depth, %s) VALUES (%d, %d, %s)",
1107                                  array($data, bigintval($uid), bigintval($DEPTH), $P), __FILE__, __LINE__);
1108                         }
1109
1110                         // Update mediadata as well
1111                         if (GET_EXT_VERSION("mediadata") >= "0.0.4")
1112                         {
1113                                 // Update database
1114                                 MEDIA_UPDATE_ENTRY(array("total_points"), "add", $P);
1115                         }
1116
1117                         // Points updated, maybe I shall send him an email?
1118                         if (($send_notify) && ($ref > 0) && (!$locked))
1119                         {
1120                                 //              0                1      2              3
1121                                 $DATA = array($per, bigintval($DEPTH), $P, bigintval($ref));
1122                                 $msg = LOAD_EMAIL_TEMPLATE("confirm-referral", "", bigintval($uid));
1123
1124                                 SEND_EMAIL($email, THANX_REFERRAL_ONE, $msg);
1125                         }
1126
1127                         // Maybe there's another ref?
1128                         if (($ref > 0) && ($points > 0) && ($ref != $uid) && ($add_mode == "ref"))
1129                         {
1130                                 // Then let's credit him here...
1131                                 ADD_POINTS_REFSYSTEM($ref, $points, $send_notify, $ref, $locked);
1132                         }
1133                 }
1134         }
1135 }
1136 //
1137 function UPDATE_REF_COUNTER($uid)
1138 {
1139         global $REF_LVL, $link, $CACHE;
1140         // Make it sure referral level zero (member him-/herself) is at least selected
1141         if (empty($REF_LVL)) $REF_LVL = "0";
1142
1143         // Update counter
1144         $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_refsystem SET counter=counter+1 WHERE userid=%d AND level='%s' LIMIT 1",
1145          array(bigintval($uid), $REF_LVL), __FILE__, __LINE__);
1146
1147         // When no entry was updated then we have to create it here
1148         if (SQL_AFFECTEDROWS($link) == 0)
1149         {
1150                 // First count!
1151                 $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_refsystem (userid, level, counter) VALUES ('%s', '%s', '1')",
1152                  array(bigintval($uid), $REF_LVL), __FILE__, __LINE__);
1153         }
1154
1155         // Check for his referral
1156         $result = SQL_QUERY_ESC("SELECT refid FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d LIMIT 1",
1157          array(bigintval($uid)), __FILE__, __LINE__);
1158         list($ref) = SQL_FETCHROW($result);
1159
1160         // Free memory
1161         SQL_FREERESULT($result);
1162
1163         // When he has a referral...
1164         if (($ref > 0) && ($ref != $uid))
1165         {
1166                 // Move to next referral level and count his counter one up!
1167                 $REF_LVL++; UPDATE_REF_COUNTER($ref);
1168         }
1169          elseif ((($ref == $uid) || ($ref == 0)) && (GET_EXT_VERSION("cache") >= "0.1.2"))
1170         {
1171                 // Remove cache here
1172                 if ($CACHE->cache_file("refsystem", true)) $CACHE->cache_destroy();
1173         }
1174 }
1175 //
1176 function UPDATE_ONLINE_LIST($SID, $mod, $act, $wht)
1177 {
1178         global $link, $_CONFIG;
1179         // Do not update online list when extension is deactivated
1180         if (!EXT_IS_ACTIVE("online", true)) return;
1181
1182         // Initialize variables
1183         $uid = "0"; $rid = "0"; $MEM = 'N'; $ADMIN = 'N';
1184         if (!empty($GLOBALS['userid']))
1185         {
1186                 // Update member status only when userid is valid
1187                 if (($GLOBALS['userid'] > 0) && (IS_LOGGED_IN()))
1188                 {
1189                         // Is valid user
1190                         $uid = $GLOBALS['userid'];
1191                         $MEM = 'Y';
1192                 }
1193         }
1194         if (IS_ADMIN())
1195         {
1196                 // Is administrator
1197                 $ADMIN = 'Y';
1198         }
1199         if (!empty($_COOKIE['refid']))
1200         {
1201                 // Check cookie
1202                 if ($_COOKIE['refid'] > 0) $rid = $GLOBALS['refid'];
1203         }
1204
1205         // Now Read data
1206         $result = SQL_QUERY_ESC("SELECT timestamp FROM "._MYSQL_PREFIX."_online
1207 WHERE sid='%s' LIMIT 1",
1208  array($SID), __FILE__, __LINE__);
1209
1210         if (SQL_NUMROWS($result) == 1)
1211         {
1212                 SQL_FREERESULT($result);
1213                 $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_online SET
1214 module='%s',
1215 action='%s',
1216 what='%s',
1217 userid=%d,
1218 refid=%d,
1219 is_member='%s',
1220 is_admin='%s',
1221 timestamp=UNIX_TIMESTAMP()
1222 WHERE sid='%s' LIMIT 1",
1223  array(
1224         $mod,
1225         $act,
1226         $wht,
1227         bigintval($uid),
1228         bigintval($rid),
1229         $MEM,
1230         $ADMIN,
1231         $SID
1232 ), __FILE__, __LINE__);
1233         }
1234          else
1235         {
1236                 // No entry does exists so we simply add it!
1237                 $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_online (module, action, what, userid, refid, is_member, is_admin, timestamp, sid, ip) VALUES ('%s', '%s', '%s', %d, %d, '%s', '%s', UNIX_TIMESTAMP(), '%s', '%s')",
1238                  array($mod, $act, $wht, bigintval($uid), bigintval($rid), $MEM, $ADMIN, $SID, getenv('REMOTE_ADDR')), __FILE__, __LINE__);
1239         }
1240
1241         // Purge old entries
1242         $TIMEOUT = time() - $_CONFIG['online_timeout'];
1243         $result = SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_online WHERE timestamp <= %d",
1244          array($TIMEOUT), __FILE__, __LINE__);
1245 }
1246 // OBSULETE: Sends out mail to all administrators
1247 function SEND_ADMIN_EMAILS($subj, $msg)
1248 {
1249         $result = SQL_QUERY("SELECT email FROM "._MYSQL_PREFIX."_admins ORDER BY id", __FILE__, __LINE__);
1250         while (list($email) = SQL_FETCHROW($result))
1251         {
1252                 SEND_EMAIL($email, $subj, $msg);
1253         }
1254         // Really simple... ;-)
1255         SQL_FREERESULT($result);
1256 }
1257 // Get ID number from administrator's login name
1258 function GET_ADMIN_ID($login)
1259 {
1260         global $ADMINS;
1261         $ret = "-1";
1262         if (!empty($ADMINS['aid'][$login]))
1263         {
1264                 // Check cache
1265                 $ret = $ADMINS['aid'][$login];
1266                 if (empty($ret)) $ret = "-1";
1267         }
1268          else
1269         {
1270                 // Load from database
1271                 $result = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
1272                  array($login), __FILE__, __LINE__);
1273                 if (SQL_NUMROWS($result) == 1)
1274                 {
1275                         list($ret) = SQL_FETCHROW($result);
1276                         SQL_FREERESULT($result);
1277                 }
1278         }
1279         return $ret;
1280 }
1281 //
1282 // Get password hash from administrator's login name
1283 function GET_ADMIN_HASH($login)
1284 {
1285         global $ADMINS;
1286         $ret = "-1";
1287         if (!empty($ADMINS['password'][$login]))
1288         {
1289                 // Check cache
1290                 $ret = $ADMINS['password'][$login];
1291                 if (empty($ret)) $ret = "-1";
1292         }
1293          else
1294         {
1295                 // Load from database
1296                 $result = SQL_QUERY_ESC("SELECT password FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
1297                  array($login), __FILE__, __LINE__);
1298                 if (SQL_NUMROWS($result) == 1)
1299                 {
1300                         list($ret) = SQL_FETCHROW($result);
1301                         SQL_FREERESULT($result);
1302                 }
1303         }
1304         return $ret;
1305 }
1306 //
1307 function GET_ADMIN_LOGIN($aid)
1308 {
1309         global $ADMINS;
1310         $ret = "***";
1311         if (!empty($ADMINS['login']['aid']))
1312         {
1313                 // Check cache
1314                 if (!empty($ADMINS['login'][$aid]))     $ret = $ADMINS['login'][$aid];
1315                 if (empty($ret)) $ret = "***";
1316         }
1317          else
1318         {
1319                 // Load from database
1320                 $result = SQL_QUERY_ESC("SELECT login FROM "._MYSQL_PREFIX."_admins WHERE id=%d LIMIT 1",
1321                  array(bigintval($aid)), __FILE__, __LINE__);
1322                 if (SQL_NUMROWS($result) == 1)
1323                 {
1324                         // Fetch data
1325                         list($ret) = SQL_FETCHROW($result);
1326                 }
1327
1328                 // Free memory
1329                 SQL_FREERESULT($result);
1330         }
1331         return $ret;
1332 }
1333 //
1334 function ADD_OPTION_LINES($table, $id, $name, $default="",$special="",$where="")
1335 {
1336         $ret = "";
1337         if ($table == "/ARRAY/")
1338         {
1339                 // Selection from array
1340                 if (is_array($id) && is_array($name) && sizeof($id) == sizeof($name))
1341                 {
1342                         // Both are arrays
1343                         foreach ($id as $idx=>$value)
1344                         {
1345                                 $ret .= "<OPTION value=\"".$value."\"";
1346                                 if ($default == $value) $ret .= " selected checked";
1347                                 $ret .= ">".$name[$idx]."</OPTION>\n";
1348                         }
1349                 }
1350         }
1351          else
1352         {
1353                 // Data from database
1354                 $SPEC = ", ".$id;
1355                 if (!empty($special)) $SPEC = ", ".$special;
1356                 $ORDER = $name.$SPEC;
1357                 if ($table == "country") $ORDER = $special;
1358                 $result = SQL_QUERY_ESC("SELECT %s, %s".$SPEC." FROM "._MYSQL_PREFIX."_%s ".$where." ORDER BY %s",
1359                  array($id, $ORDER, $table, $name), __FILE__, __LINE__);
1360                 if (SQL_NUMROWS($result) > 0)
1361                 {
1362                         // Found data so add them as OPTION lines: $id is the value and $name is the "name" of the option
1363                         while (list($value, $title, $add) = SQL_FETCHROW($result))
1364                         {
1365                                 if (empty($special)) $add = "";
1366                                 $ret .= "<OPTION value=\"".$value."\"";
1367                                 if ($default == $value) $ret .= " selected checked";
1368                                 if (!empty($add)) $add = " (".$add.")";
1369                                 $ret .= ">".$title.$add."</OPTION>\n";
1370                         }
1371
1372                         // Free memory
1373                         SQL_FREERESULT($result);
1374                 }
1375                  else
1376                 {
1377                         // No data found
1378                         $ret = "<OPTION value=\"x\">".SELECT_NONE."</OPTION>\n";
1379                 }
1380         }
1381         // Return - hopefully - the requested data
1382         return $ret;
1383 }
1384 // Aiut
1385 function activateExchange() {
1386         global $_CONFIG;
1387         $result = SQL_QUERY("SELECT userid FROM "._MYSQL_PREFIX."_user_data WHERE status='CONFIRMED' AND max_mails > 0", __FILE__, __LINE__);
1388         if (SQL_NUMROWS($result) >= $_CONFIG['activate_xchange'])
1389         {
1390                 // Free memory
1391                 SQL_FREERESULT($result);
1392
1393                 // Activate System
1394                 $SQLs = array(
1395                         "UPDATE "._MYSQL_PREFIX."_mod_reg SET locked='N', hidden='N', mem_only='Y' WHERE module='order' LIMIT 1",
1396                         "UPDATE "._MYSQL_PREFIX."_member_menu SET visible='Y', locked='N' WHERE what='order' OR what='unconfirmed' LIMIT 2",
1397                         "UPDATE "._MYSQL_PREFIX."_config SET activate_xchange='0' WHERE config='0' LIMIT 1"
1398                 );
1399
1400                 // Run SQLs
1401                 foreach ($SQLs as $sql)
1402                 {
1403                         $result = SQL_QUERY($sql, __FILE__, __LINE__);
1404                 }
1405
1406                 // Destroy cache
1407         }
1408 }
1409 //
1410 function DELETE_USER_ACCOUNT($uid, $reason)
1411 {
1412         $points = 0;
1413         $result = SQL_QUERY_ESC("SELECT (SUM(p.points) - d.used_points) AS points
1414 FROM "._MYSQL_PREFIX."_user_points AS p
1415 LEFT JOIN "._MYSQL_PREFIX."_user_data AS d
1416 ON p.userid=d.userid
1417 WHERE p.userid=%d", array(bigintval($uid)), __FILE__, __LINE__);
1418         if (SQL_NUMROWS($result) == 1)
1419         {
1420                 // Save his points to add them to the jackpot
1421                 list($points) = SQL_FETCHROW($result);
1422                 SQL_FREERESULT($result);
1423
1424                 // Delete points entries as well
1425                 $result = SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_user_points WHERE userid=%d", array(bigintval($uid)), __FILE__, __LINE__);
1426
1427                 // Update mediadata as well
1428                 if (GET_EXT_VERSION("mediadata") >= "0.0.4")
1429                 {
1430                         // Update database
1431                         MEDIA_UPDATE_ENTRY(array("total_points"), "sub", $points);
1432                 }
1433
1434                 // Now, when we have all his points adds them do the jackpot!
1435                 ADD_JACKPOT($points);
1436         }
1437
1438         // Delete category selections as well...
1439         $result = SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_user_cats WHERE userid=%d",
1440          array(bigintval($uid)), __FILE__, __LINE__);
1441
1442         // Remove from rallye if found
1443         if (EXT_IS_ACTIVE("rallye"))
1444         {
1445                 $result = SQL_QUERY("DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_rallye_users WHERE userid=%d",
1446                  array(bigintval($uid)), __FILE__, __LINE__);
1447         }
1448
1449         // Now a mail to the user and that's all...
1450         $msg = LOAD_EMAIL_TEMPLATE("del-user", $reason, $uid);
1451         SEND_EMAIL($uid, ADMIN_DEL_ACCOUNT, $msg);
1452
1453         // Ok, delete the account!
1454         $result = SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d LIMIT 1", array(bigintval($uid)), __FILE__, __LINE__);
1455 }
1456 //
1457 function META_DESCRIPTION($mod, $wht)
1458 {
1459         global $_CONFIG, $DEPTH;
1460         if (($mod != "admin") && ($mod != "login"))
1461         {
1462                 // Exclude admin and member's area
1463                 $DESCR = MAIN_TITLE." ".trim($_CONFIG['title_middle'])." ".ADD_DESCR("guest", "what-".$wht, true);
1464                 unset($DEPTH);
1465                 OUTPUT_HTML("<META name=\"description\" content=\"".$DESCR."\">");
1466         }
1467 }
1468 //
1469 function ADD_JACKPOT($points)
1470 {
1471         $result = SQL_QUERY("SELECT points FROM "._MYSQL_PREFIX."_jackpot WHERE ok='ok' LIMIT 1", __FILE__, __LINE__);
1472         if (SQL_NUMROWS($result) == 0)
1473         {
1474                 // Create line
1475                 $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_jackpot (ok, points) VALUES ('ok', '%s')", array($points), __FILE__, __LINE__);
1476         }
1477          else
1478         {
1479                 // Free memory
1480                 SQL_FREERESULT($result);
1481
1482                 // Update points
1483                 $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_jackpot SET points=points+%s WHERE ok='ok' LIMIT 1",
1484                  array($points), __FILE__, __LINE__);
1485         }
1486 }
1487 //
1488 function SUB_JACKPOT($points)
1489 {
1490         // First failed
1491         $ret = "-1";
1492
1493         // Get current points
1494         $result = SQL_QUERY("SELECT points FROM "._MYSQL_PREFIX."_jackpot WHERE ok='ok' LIMIT 1", __FILE__, __LINE__);
1495         if (SQL_NUMROWS($result) == 0)
1496         {
1497                 // Create line
1498                 $result = SQL_QUERY("INSERT INTO "._MYSQL_PREFIX."_jackpot (ok, points) VALUES ('ok', 0.00000)", __FILE__, __LINE__);
1499         }
1500          else
1501         {
1502                 // Free memory
1503                 SQL_FREERESULT($result);
1504
1505                 // Read points
1506                 list($jackpot) = SQL_FETCHROW($result);
1507                 if ($jackpot >= $points)
1508                 {
1509                         // Update points when there are enougth points in jackpot
1510                         $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_jackpot SET points=points-%s WHERE ok='ok' LIMIT 1",
1511                                 array($points), __FILE__, __LINE__);
1512                         $ret = $jackpot - $points;
1513                 }
1514         }
1515 }
1516 //
1517 function IS_DEMO()
1518 {
1519         global $_COOKIE;
1520         return ((EXT_IS_ACTIVE("demo")) && ($_COOKIE['admin_login'] == "demo"));
1521 }
1522 //
1523 function LOAD_CONFIG($no="0")
1524 {
1525         global $CFG_CACHE, $_CONFIG;
1526         $CFG_DUMMY = false;
1527         // Check for cache extension, cache-array and if the requested configuration is in cache
1528         if ((is_array($CFG_CACHE)) && (isset($CFG_CACHE['config'][$no])))
1529         {
1530                 // Load config from cache
1531                 $CFG_DUMMY = array();
1532                 foreach ($CFG_CACHE as $element=>$cfgs)
1533                 {
1534                         $CFG_DUMMY[$element] = $cfgs[$no];
1535                 }
1536
1537                 // Count cache hits
1538                 $_CONFIG['cache_hits']++;
1539         }
1540          else
1541         {
1542                 // Load config from DB
1543                 $result_config = SQL_QUERY_ESC("SELECT * FROM "._MYSQL_PREFIX."_config WHERE config='%d' LIMIT 1",
1544                  array(bigintval($no)), __FILE__, __LINE__);
1545                 $CFG_DUMMY = SQL_FETCHARRAY($result_config);
1546                 SQL_FREERESULT($result_config);
1547         }
1548
1549         // Return config array
1550         return $CFG_DUMMY;
1551 }
1552 // Gets the matching what name from module
1553 function GET_WHAT($MOD_CHECK)
1554 {
1555         $wht = "";
1556         //* DEBUG: */ echo __LINE__."!".$MOD_CHECK."!<br />\n";
1557         switch ($MOD_CHECK)
1558         {
1559         case "admin":
1560                 $wht = "overview";
1561                 break;
1562
1563         case "login":
1564         case "index":
1565                 $wht = "welcome";
1566                 break;
1567
1568         default:
1569                 $wht = "";
1570                 break;
1571         }
1572
1573         // Return what value
1574         return $wht;
1575 }
1576 //
1577 function MODULE_HAS_MENU($mod)
1578 {
1579         global $EXTENSIONS, $MODULES, $_CONFIG;
1580
1581         // All is false by default
1582         $ret = false;
1583         if (GET_EXT_VERSION("cache") >= "0.1.2")
1584         {
1585                 if (isset($MODULES['has_menu'][$mod]))
1586                 {
1587                         // Check module cache and count hit
1588                         if ($MODULES['has_menu'][$mod] == 'Y') $ret = true;
1589                         $_CONFIG['cache_hits']++;
1590                 }
1591                  elseif (isset($EXTENSIONS['ext_menu'][$mod]))
1592                 {
1593                         // Check cache and count hit
1594                         if ($EXTENSIONS['ext_menu'][$mod] == 'Y') $ret = true;
1595                         $_CONFIG['cache_hits']++;
1596                 }
1597         }
1598         if ((GET_EXT_VERSION("sql_patches") >= "0.3.6") && ($ret === false))
1599         {
1600                 // Check database for entry
1601                 $result = SQL_QUERY_ESC("SELECT has_menu FROM "._MYSQL_PREFIX."_mod_reg WHERE module='%s' LIMIT 1",
1602                  array($mod), __FILE__, __LINE__);
1603                 if (SQL_NUMROWS($result) == 1)
1604                 {
1605                         list($has_menu) = SQL_FETCHROW($result);
1606                         if ($has_menu == 'Y') $ret = true;
1607                 }
1608
1609                 // Free memory
1610                 SQL_FREERESULT($result);
1611         } elseif (GET_EXT_VERSION("sql_patches") == "") {
1612                 // No sql_patches installed, so maybe in admin area?
1613                 if ((IS_ADMIN()) && ($mod == "admin")) return true; // Then there is a menu!
1614         }
1615
1616         // Return status
1617         return $ret;
1618 }
1619
1620 //
1621 ?>