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                         {
 182                                 if ($CACHE->cache_file("mod_reg", true)) $CACHE->cache_destroy();
 183                                 unset($MODULES);
 184                         }
 185
 186                         // And reload data
 187                         $ret = CHECK_MODULE($mod_chk);
 188                 }
 189                  else
 190                 {
 191                         // Module not found we don't add it to the database
 192                         $ret = "404";
 193                 }
 194         }
 195
 196         // Return the value
 197         return $ret;
 198 }
 199 // Add menu description pending on given file name (without path!)
 200 function ADD_DESCR($ACC_LVL, $file, $return = false, $output = true)
 201 {
 202         global $DEPTH, $CONFIG;
 203         $LINK_ADD = ""; $OUT = ""; $AND = "";
 204         // First we have to do some analysis...
 205         if (ereg("action-", $file)) {
 206                 // This is an action file!
 207                 $type = "action";
 208                 $search = substr($file, 7);
 209                 switch ($ACC_LVL)
 210                 {
 211                 case "admin":
 212                         $MOD_CHECK = "admin";
 213                         break;
 214
 215                 case "sponsor":
 216                 case "guest":
 217                 case "member":
 218                         $MOD_CHECK = $GLOBALS['module'];
 219                         break;
 220                 }
 221                 $AND = " AND what=''";
 222         } elseif (ereg("what-", $file)) {
 223                 // This is an admin what file!
 224                 $type = "what";
 225                 $search = substr($file, 5);
 226                 $AND = "";
 227                 switch ($ACC_LVL)
 228                 {
 229                 case "admin":
 230                         $MOD_CHECK = "admin";
 231                         break;
 232
 233                 case "guest":
 234                 case "member":
 235                         $MOD_CHECK = $GLOBALS['module'];
 236                         if (!IS_ADMIN()) {
 237                                 $AND = " AND visible='Y' AND locked='N'";
 238                         }
 239                         break;
 240                 }
 241                 $DUMMY = substr($search, 0, -4);
 242                 $AND .= " AND action='".GET_ACTION($ACC_LVL, $DUMMY)."'";
 243         } elseif (($ACC_LVL == "sponsor") || ($ACC_LVL == "engine")) {
 244                 // Sponsor / engine menu
 245                 $type = "what";
 246                 $search = $file;
 247                 $MOD_CHECK = $GLOBALS['module'];
 248                 $AND = "";
 249         } else {
 250                 // Other
 251                 $type = "menu";
 252                 $search = $file;
 253                 $MOD_CHECK = $GLOBALS['module'];
 254                 $AND = "";
 255         }
 256         if ((!isset($DEPTH)) && (!$return)) {
 257                 $DEPTH = "0";
 258                 $prefix = "<DIV class=\"you_are_here\">".YOU_ARE_HERE."&nbsp;<STRONG><A class=\"you_are_here\" href=\"".URL."/modules.php?module=".$GLOBALS['module'].$LINK_ADD."\">Home</A></STRONG>";
 259         } else {
 260                 if (!$return) $DEPTH++;
 261                 $prefix = "";
 262         }
 263         $prefix .= "&nbsp;-&gt;&nbsp;";
 264         if (ereg(".php", $search)) {
 265                 $search = substr($search, 0, strpos($search, ".php"));
 266         }
 267         $result = SQL_QUERY_ESC("SELECT title FROM "._MYSQL_PREFIX."_%s_menu WHERE %s='%s' ".$AND." LIMIT 1",
 268          array($ACC_LVL, $type, $search), __FILE__, __LINE__);
 269         if (SQL_NUMROWS($result) == 1) {
 270                 list($ret) = SQL_FETCHROW($result);
 271                 SQL_FREERESULT($result);
 272                 if ($return) {
 273                         // Return title
 274                         return $ret;
 275                 } elseif (((GET_EXT_VERSION("sql_patches") >= "0.2.3") && ($CONFIG['youre_here'] == 'Y')) || ((IS_ADMIN()) && ($MOD_CHECK == "admin"))) {
 276                         // Output HTML code
 277                         $OUT = $prefix."<STRONG><A class=\"you_are_here\" href=\"".URL."/modules.php?module=".$MOD_CHECK."&amp;".$type."=".$search.$LINK_ADD."\">".$ret."</A></STRONG>\n";
 278                         //* DEBUG: */ echo __LINE__."*".$type."/".$GLOBALS['what']."*<br />\n";
 279                         if (($type == "what") || (($type == "action") && (!isset($_GET['what'])) && ($GLOBALS['what'] != "welcome"))) {
 280                                 //* DEBUG: */ echo __LINE__."+".$type."+<br />\n";
 281                                 $OUT .= "</DIV><br />\n";
 282                         }
 283                 }
 284         }
 285
 286         // Return or output HTML code?
 287         if ($output) {
 288                 // Output HTML code here
 289                 OUTPUT_HTML($OUT);
 290         } else {
 291                 // Return HTML code
 292                 return $OUT;
 293         }
 294 }
 295 //
 296 function ADD_MENU($MODE, $act, $wht) {
 297         global $CONFIG;
 298         if (!VALIDATE_MENU_ACTION($MODE, $act, $wht, true)) return CODE_MENU_NOT_VALID;
 299         $main_cnt = 0; $AND = ""; $main_action = ""; $sub_what = "";
 300         if (!IS_ADMIN())
 301         {
 302                 $AND = "AND visible='Y' AND locked='N'";
 303         }
 304         // Load SQL data and add the menu to the output stream...
 305         $result_main = SQL_QUERY_ESC("SELECT title, action FROM "._MYSQL_PREFIX."_%s_menu WHERE what='' ".$AND." ORDER BY sort",
 306          array($MODE), __FILE__, __LINE__);
 307         //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 308         if (SQL_NUMROWS($result_main) > 0)
 309         {
 310                 OUTPUT_HTML("<TABLE border=\"0\" cellspacing=\"0\" cellpadding=\"0\" class=\"".$MODE."_menu\">");
 311                 // There are menus available, so we simply display them... :)
 312                 while (list($main_title, $main_action) = SQL_FETCHROW($result_main))
 313                 {
 314                         //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 315                         // Load menu header template
 316                         $BLOCK_MODE = false; $act = $main_action;
 317                         LOAD_TEMPLATE($MODE."_menu_title", false, $main_title);
 318
 319                         $result_sub = SQL_QUERY_ESC("SELECT title, what FROM "._MYSQL_PREFIX."_%s_menu WHERE action='%s' AND what != '' ".$AND." ORDER BY sort",
 320                          array($MODE, $main_action), __FILE__, __LINE__);
 321                         $ctl = SQL_NUMROWS($result_sub);
 322                         if ($ctl > 0)
 323                         {
 324                                 $cnt=0;
 325                                 while (list($sub_title, $sub_what) = SQL_FETCHROW($result_sub))
 326                                 {
 327                                         $content = "";
 328
 329                                         // Full file name for checking menu
 330                                         //* DEBUG: */ echo __LINE__.":!!!!".$sub_what."!!!<br />\n";
 331                                         $test_inc = sprintf("%sinc/modules/%s/what-%s.php", PATH, $MODE, $sub_what);
 332                                         $test = (file_exists($test_inc) && is_readable($test_inc));
 333                                         if ($test) {
 334                                                 if ((!empty($wht)) && (($wht == $sub_what))) {
 335                                                         $content = "<STRONG>";
 336                                                 }
 337
 338                                                 // Navigation link
 339                                                 $content .= "<A name=\"menu\" class=\"menu_blur\" href=\"".URL."/modules.php?module=".$GLOBALS['module']."&amp;what=".$sub_what.ADD_URL_DATA("")."\" target=\"_self\">";
 340                                         } else {
 341                                                 $content .= "<I>";
 342                                         }
 343
 344                                         // Menu title
 345                                         $content .= $CONFIG['middot'].$sub_title;
 346
 347                                         if ($test) {
 348                                                 $content .= "</A>";
 349                                         } else {
 350                                                 $content .= "</I>";
 351                                         }
 352
 353                                         if ((!empty($wht)) && (($wht == $sub_what))) {
 354                                                 $content .= "</STRONG>";
 355                                         }
 356                                         $wht = $sub_what; $cnt++;
 357                                         if ($cnt < $ctl) {
 358                                                 LOAD_TEMPLATE($MODE."_menu_row", false, $content);
 359                                         } else {
 360                                                 LOAD_TEMPLATE($MODE."_menu_bottom", false, $content);
 361                                         }
 362                                 }
 363                         } else {
 364                                 // This is a menu block... ;-)
 365                                 $BLOCK_MODE = true;
 366                                 $INC_BLOCK = sprintf(PATH."inc/modules/%s/action-%s.php", $MODE, $main_action);
 367                                 if ((file_exists($INC_BLOCK)) && (is_readable($INC_BLOCK))) {
 368                                         // Load include file
 369                                         if ((!EXT_IS_ACTIVE($main_action)) || ($main_action == "online")) OUTPUT_HTML("<TR>
 370   <TD class=\"".$MODE."_menu_whats\">");
 371                                         //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 372                                         include ($INC_BLOCK);
 373                                         //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 374                                         if ((!EXT_IS_ACTIVE($main_action)) || ($main_action == "online")) OUTPUT_HTML("  </TD>
 375 </TR>");
 376                                 }
 377                                 //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 378                         }
 379                         $main_cnt++;
 380                         //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 381                         if (SQL_NUMROWS($result_main) > $main_cnt)      OUTPUT_HTML("<TR><TD class=\"".$MODE."_menu_seperator\"></TD></TR>");
 382                 }
 383
 384                 // Free memory
 385                 SQL_FREERESULT($result_main);
 386
 387                 // Close table
 388                 //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 389                 OUTPUT_HTML("</TABLE>");
 390         }
 391 }
 392 // This patched function will reduce many SELECT queries for the specified or current admin login
 393 function IS_ADMIN($admin="")
 394 {
 395         global $_COOKIE, $ADMINS, $CONFIG;
 396         $ret = false; $passCookie = ""; $valPass = "";
 397         //* DEBUG: */ echo __LINE__."ADMIN:".$admin."<br />";
 398
 399         // If admin login is not given take current from cookies...
 400         if ((empty($admin)) && (!empty($_COOKIE['admin_login'])) && (!empty($_COOKIE['admin_md5'])))
 401         {
 402                 $admin = SQL_ESCAPE($_COOKIE['admin_login']); $passCookie = $_COOKIE['admin_md5'];
 403         }
 404         //* DEBUG: */ echo __LINE__."ADMIN:".$admin."/".$passCookie."<br />";
 405
 406         // Search in array for entry
 407         if ((!empty($passCookie)) && (isset($ADMINS['password'][$admin])) && (!empty($admin)))
 408         {
 409                 // Count cache hits
 410                 $CONFIG['cache_hits']++;
 411
 412                 // Login data is valid or not?
 413                 $valPass = generatePassString($ADMINS['password'][$admin]);
 414         }
 415          elseif (!empty($admin))
 416         {
 417                 // Search for admin
 418                 $result = SQL_QUERY_ESC("SELECT HIGH_PRIORITY password FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
 419                  array($admin), __FILE__, __LINE__);
 420
 421                 // Is he admin?
 422                 $passDB = "";
 423                 if (SQL_NUMROWS($result) == 1)
 424                 {
 425                         // Admin login was found so let's load password from DB
 426                         list($passDB) = SQL_FETCHROW($result);
 427                         $valPass = generatePassString($passDB);
 428                 }
 429
 430                 // Free memory
 431                 SQL_FREERESULT($result);
 432         }
 433
 434         if (!empty($valPass))
 435         {
 436                 // Check if password is valid
 437                 //* DEBUG: */ echo __LINE__."*".$valPass."/".$passCookie)."*<br>";
 438                 $ret = (($valPass == $passCookie) || (($valPass == "*FAILED*") && (!EXT_IS_ACTIVE("cache"))));
 439         }
 440
 441         // Return result of comparision
 442         //* DEBUG: */ if (!$ret) echo __LINE__."OK!<br>";
 443         return $ret;
 444 }
 445 //
 446 function ADD_MAX_RECEIVE_LIST($MODE, $default="", $return=false)
 447 {
 448         global $_POST;
 449         $OUT = "";
 450         switch ($MODE)
 451         {
 452         case "guest":
 453                 // Guests (in the registration form) are not allowed to select 0 mails per day.
 454                 $result = SQL_QUERY("SELECT value, comment FROM "._MYSQL_PREFIX."_max_receive WHERE value > 0 ORDER BY value", __FILE__, __LINE__);
 455                 if (SQL_NUMROWS($result) > 0)
 456                 {
 457                         $OUT = "";
 458                         while (list($value, $comment) = SQL_FETCHROW($result))
 459                         {
 460                                 $OUT .= "      <OPTION value=\"".$value."\"";
 461                                 if ($_POST['max_mails'] == $value) $OUT .= " selected=\"selected\"";
 462                                 $OUT .= ">".$value." ".PER_DAY;
 463                                 if (!empty($comment)) $OUT .= " (".$comment.")";
 464                                 $OUT .= "</OPTION>\n";
 465                         }
 466                         define('__MAX_RECEIVE_OPTIONS', $OUT);
 467
 468                         // Free memory
 469                         SQL_FREERESULT($result);
 470                         $OUT = LOAD_TEMPLATE("guest_receive_table", true);
 471                 }
 472                  else
 473                 {
 474                         // Maybe the admin has to setup some maximum values?
 475                 }
 476                 break;
 477
 478         case "member":
 479                 // Members are allowed to set to zero mails per day (we will change this soon!)
 480                 $result = SQL_QUERY("SELECT value, comment FROM "._MYSQL_PREFIX."_max_receive ORDER BY value", __FILE__, __LINE__);
 481                 if (SQL_NUMROWS($result) > 0)
 482                 {
 483                         $OUT = "";
 484                         while (list($value, $comment) = SQL_FETCHROW($result))
 485                         {
 486                                 $OUT .= "      <OPTION value=\"".$value."\"";
 487                                 if ($default == $value) $OUT .= " selected=\"selected\"";
 488                                 $OUT .= ">".$value." ".PER_DAY;
 489                                 if (!empty($comment)) $OUT .= " (".$comment.")";
 490                                 $OUT .= "</OPTION>\n";
 491                         }
 492                         define('__MAX_RECEIVE_OPTIONS', $OUT);
 493                         SQL_FREERESULT($result);
 494                         $OUT = LOAD_TEMPLATE("member_receive_table", true);
 495                 }
 496                  else
 497                 {
 498                         // Maybe the admin has to setup some maximum values?
 499                         $OUT = LOAD_TEMPLATE("admin_settings_saved", true, NO_MAX_VALUES);
 500                 }
 501                 break;
 502         }
 503         if ($return)
 504         {
 505                 // Return generated HTML code
 506                 return $OUT;
 507         }
 508          else
 509         {
 510                 // Output directly (default)
 511                 OUTPUT_HTML($OUT);
 512         }
 513 }
 514 //
 515 function SEARCH_EMAIL_USERTAB($email)
 516 {
 517         $ret = false;
 518         $result = SQL_QUERY_ESC("SELECT userid FROM "._MYSQL_PREFIX."_user_data WHERE email LIKE '{PER}%s{PER}' LIMIT 1", array($email), __FILE__, __LINE__);
 519         if (SQL_NUMROWS($result) == 1) $ret = true;
 520         SQL_FREERESULT($result);
 521         return $ret;
 522 }
 523 //
 524 function WHAT_IS_VALID($act, $wht, $type="guest")
 525 {
 526         if (IS_ADMIN())
 527         {
 528                 // Everything is valid to the admin :-)
 529                 return true;
 530         }
 531          else
 532         {
 533                 $ret = false;
 534                 $result = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_%s_menu WHERE action='%s' AND what='%s' AND locked='N' LIMIT 1", array($type, $act, $wht), __FILE__, __LINE__);
 535                 // Is "what" valid?
 536                 if (SQL_NUMROWS($result) == 1) $ret = true;
 537                 SQL_FREERESULT($result);
 538                 return $ret;
 539         }
 540 }
 541 //
 542 function IS_LOGGED_IN()
 543 {
 544         global $_COOKIE, $status, $LAST;
 545         if (!is_array($LAST)) $LAST = array();
 546         $ret = false;
 547
 548         // Fix "deleted" cookies first
 549         FIX_DELETED_COOKIES(array('userid', 'u_hash', 'lifetime'));
 550
 551         // Are cookies set?
 552         if ((!empty($GLOBALS['userid'])) && (!empty($_COOKIE['u_hash'])) && (!empty($_COOKIE['lifetime'])) && (defined('COOKIE_PATH')))
 553         {
 554                 // Cookies are set with values, but are they valid?
 555                 $result = SQL_QUERY_ESC("SELECT password, status, last_module, last_online FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d LIMIT 1",
 556                  array($GLOBALS['userid']), __FILE__, __LINE__);
 557                 if (SQL_NUMROWS($result) == 1)
 558                 {
 559                         // Load data from cookies
 560                         list($password, $status, $mod, $onl) = SQL_FETCHROW($result);
 561
 562                         // Validate password by created the difference of it and the secret key
 563                         $valPass = generatePassString($password);
 564
 565                         // Transfer last module and online time
 566                         if ((!empty($mod)) && (empty($LAST['module']))) { $LAST['module'] = $mod; $LAST['online'] = $onl; }
 567
 568                         // So did we now have valid data and an unlocked user?
 569                         //* DEBUG: */ echo $valPass."<br>".$_COOKIE['u_hash']."<br>";
 570                         if (($status == "CONFIRMED") && ($valPass == $_COOKIE['u_hash']))
 571                         {
 572                                 // Account is confirmed and all cookie data is valid so he is definely logged in! :-)
 573                                 $ret = true;
 574                         }
 575                          else
 576                         {
 577                                 // Maybe got locked etc.
 578                                 //* DEBUG: */ echo __LINE__."!!!<br>";
 579                                 @setcookie("userid", "", time() - 3600, COOKIE_PATH);
 580                                 @setcookie("u_hash", "", time() - 3600, COOKIE_PATH);
 581                                 @setcookie("lifetime", "0", time() - 3600, COOKIE_PATH);
 582
 583                                 // Remove array elements to prevent errors
 584                                 unset($GLOBALS['userid']);
 585                                 unset($_COOKIE['u_hash']);
 586                                 unset($_COOKIE['lifetime']);
 587                         }
 588                 }
 589                  else
 590                 {
 591                         // Cookie data is invalid!
 592                         //* DEBUG: */ echo __LINE__."***<br>";
 593                         @setcookie("userid", "", time() - 3600, COOKIE_PATH);
 594                         @setcookie("u_hash", "", time() - 3600, COOKIE_PATH);
 595                         @setcookie("lifetime", "0", time() - 3600, COOKIE_PATH);
 596
 597                         // Remove array elements to prevent errors
 598                         unset($GLOBALS['userid']);
 599                         unset($_COOKIE['u_hash']);
 600                         unset($_COOKIE['lifetime']);
 601                 }
 602
 603                 // Free memory
 604                 SQL_FREERESULT($result);
 605         }
 606          else
 607         {
 608                 // Cookie data is invalid!
 609                 //* DEBUG: */ echo __LINE__."///<br>";
 610                 @setcookie("userid", "", time() - 3600, COOKIE_PATH);
 611                 @setcookie("u_hash", "", time() - 3600, COOKIE_PATH);
 612                 @setcookie("lifetime", "0", time() - 3600, COOKIE_PATH);
 613
 614                 // Remove array elements to prevent errors
 615                 unset($GLOBALS['userid']);
 616                 unset($_COOKIE['u_hash']);
 617                 unset($_COOKIE['lifetime']);
 618         }
 619         return $ret;
 620 }
 621 //
 622 function UPDATE_LOGIN_DATA ($UPDATE=true) {
 623         global $LAST;
 624         if (!is_array($LAST)) $LAST = array();
 625
 626         // Are the required cookies set?
 627         if ((!isset($GLOBALS['userid'])) || (!isset($_COOKIE['u_hash'])) || (!isset($_COOKIE['lifetime']))) {
 628                 // Nope, then return here to caller function
 629                 return false;
 630         } else {
 631                 // Secure user ID
 632                 $GLOBALS['userid'] = bigintval($_COOKIE['userid']);
 633         }
 634
 635         // Extract last online time (life) and how long is auto-login valid (time)
 636         $newl = time() + bigintval($_COOKIE['lifetime']);
 637
 638         // Recheck if logged in
 639         if (!IS_LOGGED_IN()) return false;
 640
 641         // Load last module and last online time
 642         $result = SQL_QUERY_ESC("SELECT last_module, last_online FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d LIMIT 1", array($GLOBALS['userid']), __FILE__, __LINE__);
 643         if (SQL_NUMROWS($result) == 1) {
 644                 // Load last module and online time
 645                 list($mod, $onl) = SQL_FETCHROW($result);
 646                 SQL_FREERESULT($result);
 647
 648                 // Maybe first login time?
 649                 if (empty($mod)) $mod = "login";
 650
 651                 if (@setcookie("userid", $GLOBALS['userid'], $newl, COOKIE_PATH) && @setcookie("u_hash", SQL_ESCAPE($_COOKIE['u_hash']), $newl, COOKIE_PATH) && @setcookie("lifetime", bigintval($_COOKIE['lifetime']), $newl, COOKIE_PATH)) {
 652                         // This will be displayed on welcome page! :-)
 653                         if (empty($LAST['module'])) {
 654                                 $LAST['module'] = $mod; $LAST['online'] = $onl;
 655                         }
 656                         if (empty($GLOBALS['what'])) {
 657                                 $GLOBALS['what'] = "welcome";
 658                         }
 659
 660                         // Update last module / online time
 661                         $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_user_data SET last_module='%s', last_online=UNIX_TIMESTAMP() WHERE userid=%d LIMIT 1",
 662                          array($GLOBALS['what'], $GLOBALS['userid']), __FILE__, __LINE__);
 663                 }
 664         }
 665          else
 666         {
 667                 // Destroy session, we cannot update!
 668                 @setcookie("userid", "", time() - 3600, COOKIE_PATH);
 669                 @setcookie("u_hash", "", time() - 3600, COOKIE_PATH);
 670                 @setcookie("lifetime", "0", time() - 3600, COOKIE_PATH);
 671         }
 672 }
 673 //
 674 function VALIDATE_MENU_ACTION ($MODE, $act, $wht, $UPDATE=false)
 675 {
 676         global $link;
 677         $ret = false;
 678         $ADD = "";
 679         if ((!IS_ADMIN()) && ($MODE != "admin")) $ADD = " AND locked='N'";
 680         //* DEBUG: */ echo __LINE__.":".$MODE."/".$act."/".$wht."*<br />\n";
 681         if (($MODE != "admin") && ($UPDATE))
 682         {
 683                 // Update guest or member menu
 684                 $SQL = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_%s_menu SET counter=counter+1 WHERE action='%s' AND what='%s'".$ADD." LIMIT 1",
 685                  array($MODE, $act, $wht), __FILE__, __LINE__, false);
 686         }
 687          elseif ($wht != "overview")
 688         {
 689                 // Other actions
 690                 $SQL = SQL_QUERY_ESC("SELECT id, what FROM "._MYSQL_PREFIX."_%s_menu WHERE action='%s'".$ADD." ORDER BY action DESC LIMIT 1",
 691                  array($MODE, $act), __FILE__, __LINE__, false);
 692         }
 693          else
 694         {
 695                 // Admin login overview
 696                 $SQL = SQL_QUERY_ESC("SELECT id, what FROM "._MYSQL_PREFIX."_%s_menu WHERE action='%s' AND what=''".$ADD." ORDER BY action DESC LIMIT 1",
 697                  array($MODE, $act), __FILE__, __LINE__, false);
 698         }
 699
 700         // Run SQL command
 701         $result = SQL_QUERY($SQL, __FILE__, __LINE__);
 702         if ($UPDATE)
 703         {
 704                 if (SQL_AFFECTEDROWS($link, __FILE__, __LINE__) == 1) $ret = true;
 705                 //* DEBUG: */ debug_print_backtrace();
 706         }
 707          else
 708         {
 709                 if (SQL_NUMROWS($result) == 1) {
 710                         list($id, $wht2) = SQL_FETCHROW($result);
 711                         //* DEBUG: */ echo __LINE__."+".$SQL."+<br />\n";
 712                         //* DEBUG: */ echo __LINE__."*".$id."/".$wht."/".$wht2."*<br />\n";
 713                         $ret = true;
 714                 }
 715         }
 716
 717         // Free memory
 718         SQL_FREERESULT($result);
 719         //* DEBUG: */ var_dump($ret);
 720         return $ret;
 721 }
 722 //
 723 function GET_MOD_DESCR($MODE, $wht)
 724 {
 725         if (empty($wht)) $wht = "welcome";
 726         $ret = "??? (".$wht.")";
 727         $result = SQL_QUERY_ESC("SELECT title FROM "._MYSQL_PREFIX."_%s_menu WHERE what='%s' LIMIT 1", array($MODE, $wht), __FILE__, __LINE__);
 728         if (SQL_NUMROWS($result) == 1)
 729         {
 730                 list($ret) = SQL_FETCHROW($result);
 731                 SQL_FREERESULT($result);
 732         }
 733         return $ret;
 734 }
 735 //
 736 function SEND_MODE_MAILS($mod, $modes)
 737 {
 738         global $CONFIG, $DATA;
 739
 740         // Load hash
 741         $result_main = SQL_QUERY_ESC("SELECT password FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d AND status='CONFIRMED' LIMIT 1",
 742          array($GLOBALS['userid']), __FILE__, __LINE__);
 743         if (SQL_NUMROWS($result_main) == 1) {
 744                 // Load hash from database
 745                 list($hashDB) = SQL_FETCHROW($result_main);
 746
 747                 // Extract salt from cookie
 748                 $salt = substr($_COOKIE['u_hash'], 0, -40);
 749
 750                 // Now let's compare passwords
 751                 $hash = generatePassString($hashDB);
 752                 if (($hash == $_COOKIE['u_hash']) || ($_POST['pass1'] == $_POST['pass2'])) {
 753                         // Load user's data
 754                         $result = SQL_QUERY_ESC("SELECT sex, surname, family, street_nr, country, zip, city, email FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d AND password='%s' LIMIT 1",
 755                          array($GLOBALS['userid'], $hashDB), __FILE__, __LINE__);
 756                         if (SQL_NUMROWS($result) == 1) {
 757                                 // Load the data
 758                                 $DATA = SQL_FETCHROW($result);
 759
 760                                 // Free result
 761                                 SQL_FREERESULT($result);
 762
 763                                 // Translate salutation
 764                                 $DATA[0] = TRANSLATE_SEX($DATA[0]);
 765
 766                                 // Clear/init the content variable
 767                                 $content = "";
 768                                 $DATA['info'] = "";
 769
 770                                 switch ($mod)
 771                                 {
 772                                 case "mydata":
 773                                         foreach ($modes as $mode) {
 774                                                 switch ($mode)
 775                                                 {
 776                                                 case "normal": break; // Do not add any special lines
 777
 778                                                 case "email": // Email was changed!
 779                                                         $content = MEMBER_CHANGED_EMAIL.": ".$_POST['old_addy']."\n";
 780                                                         break;
 781
 782                                                 case "pass": // Password was changed
 783                                                         $content = MEMBER_CHANGED_PASS."\n";
 784                                                         break;
 785
 786                                                 default:
 787                                                         $content = MEMBER_UNKNOWN_MODE.": ".$mode."\n\n";
 788                                                         break;
 789                                                 }
 790                                         } // END - if
 791
 792                                         if (EXT_IS_ACTIVE("country")) {
 793                                                 // Replace code with description
 794                                                 $DATA[4] = COUNTRY_GENERATE_INFO($_POST['country_code']);
 795                                         }
 796
 797                                         // Load template
 798                                         $msg = LOAD_EMAIL_TEMPLATE("member_mydata_notify", $content, $GLOBALS['userid']);
 799
 800                                         if ($CONFIG['admin_notify'] == 'Y') {
 801                                                 // The admin needs to be notified about a profile change
 802                                                 $msg_admin = "admin_mydata_notify";
 803                                                 $sub_adm = ADMIN_CHANGED_DATA;
 804                                         } else {
 805                                                 // No mail to admin
 806                                                 $msg_admin = "";
 807                                                 $sub_adm = "";
 808                                         }
 809
 810                                         // Set subject lines
 811                                         $sub_mem = MEMBER_CHANGED_DATA;
 812
 813                                         // Output success message
 814                                         $content = "<STRONG><SPAN class=\"member_done\">".MYDATA_MAIL_SENT."</SPAN></STRONG>";
 815                                         break;
 816
 817                                 default:
 818                                         $content = "<STRONG><SPAN class=\"member_failed\">".UNKNOWN_MODULE."</SPAN></STRONG>";
 819                                         break;
 820                                 }
 821                         } else {
 822                                 // Could not load profile data
 823                                 $content = "<STRONG><SPAN class=\"member_failed\">".MEMBER_CANNOT_LOAD_PROFILE."</SPAN></STRONG>";
 824                         }
 825                 } else {
 826                         // Passwords mismatch
 827                         $content = "<STRONG><SPAN class=\"member_failed\">".MEMBER_PASSWORD_ERROR."</SPAN></STRONG>";
 828                 }
 829         } else {
 830                 // Could not load profile
 831                 $content = "<STRONG><SPAN class=\"member_failed\">".MEMBER_CANNOT_LOAD_PROFILE."</SPAN></STRONG>";
 832         }
 833
 834         // Send email to user if required
 835         if ((!empty($sub_mem)) && (!empty($msg))) {
 836                 // Send member mail
 837                 SEND_EMAIL($DATA[7], $sub_mem, $msg);
 838         }
 839
 840         // Send only if no other error has occured
 841         if (empty($content)) {
 842                 if ((!empty($sub_adm)) && (!empty($msg_admin))) {
 843                         // Send admin mail
 844                         if (GET_EXT_VERSION("admins") >= "0.4.1") {
 845                                 SEND_ADMIN_EMAILS_PRO($sub_adm, $msg_admin, $content, $GLOBALS['userid']);
 846                         } else {
 847                                 SEND_ADMIN_EMAILS($sub_adm, LOAD_EMAIL_TEMPLATE($msg_admin, $content, $GLOBALS['userid']));
 848                         }
 849                 } elseif ($CONFIG['admin_notify'] == 'Y') {
 850                         // Cannot send mails to admin!
 851                         $content = CANNOT_SEND_ADMIN_MAILS;
 852                 } else {
 853                         // No mail to admin
 854                         $content = "<STRONG><SPAN class=\"member_done\">".MYDATA_MAIL_SENT."</SPAN></STRONG>";
 855                 }
 856         }
 857
 858         // Load template
 859         LOAD_TEMPLATE("admin_settings_saved", false, $content);
 860 }
 861 // Update module counter
 862 function COUNT_MODULE($mod)
 863 {
 864         if ($mod != "css")
 865         {
 866                 // Do count all other modules but not accesses on CSS file css.php!
 867                 $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_mod_reg SET clicks=clicks+1 WHERE module='%s' LIMIT 1",
 868                  array($mod), __FILE__, __LINE__);
 869         }
 870 }
 871 // Get action value from mode (admin/guest/member) and what-value
 872 function GET_ACTION ($MODE, &$wht)
 873 {
 874         global $ret; $ret = "";
 875         //* DEBUG: */ echo __LINE__."=".$MODE."/".$wht."/".$GLOBALS['action']."=<br>";
 876         if ((empty($wht)) && ($MODE != "admin"))
 877         {
 878                 $wht = "welcome";
 879         }
 880         if ($MODE == "admin")
 881         {
 882                 // Action value for admin area
 883                 if (!empty($GLOBALS['action']))
 884                 {
 885                         // Get it directly from URL
 886                         return $GLOBALS['action'];
 887                 }
 888                  elseif (($wht == "overview") || (empty($GLOBALS['what'])))
 889                 {
 890                         // Default value for admin area
 891                         $ret = "login";
 892                 }
 893         }
 894          elseif (!empty($GLOBALS['action']))
 895         {
 896                 // Fix welcome value
 897                 if (empty($wht)) $wht = "welcome";
 898                 return $GLOBALS['action'];
 899         }
 900          else
 901         {
 902                 // Everything else will be touched after checking the module has a menu assigned
 903         }
 904         //* DEBUG: */ echo __LINE__."*".$ret."*<br />\n";
 905
 906         if (MODULE_HAS_MENU($MODE))
 907         {
 908                 // Rewriting modules to menu
 909                 switch ($MODE)
 910                 {
 911                         case "index": $MODE = "guest";  break;
 912                         case "login": $MODE = "member"; break;
 913                                 break;
 914                 }
 915
 916                 // Guest and member menu is "main" as the default
 917                 if (empty($ret)) $ret = "main";
 918
 919                 // Load from database
 920                 $result = SQL_QUERY_ESC("SELECT action FROM "._MYSQL_PREFIX."_%s_menu WHERE what='%s' LIMIT 1",
 921                  array($MODE, $wht), __FILE__, __LINE__);
 922                 if (SQL_NUMROWS($result) == 1)
 923                 {
 924                         // Load action value and pray that this one is the right you want... ;-)
 925                         list($ret) = SQL_FETCHROW($result);
 926                 }
 927
 928                 // Free memory
 929                 SQL_FREERESULT($result);
 930         }
 931
 932         // Return action value
 933         return $ret;
 934 }
 935 //
 936 function GET_CATEGORY ($cid)
 937 {
 938         $ret = _CATEGORY_404;
 939         $result = SQL_QUERY_ESC("SELECT cat FROM "._MYSQL_PREFIX."_cats WHERE id=%d LIMIT 1", array($cid), __FILE__, __LINE__);
 940         if (SQL_NUMROWS($result) == 1)
 941         {
 942                 // Category found... :-)
 943                 list($ret) = SQL_FETCHROW($result);
 944                 SQL_FREERESULT($result);
 945         }
 946         return $ret;
 947 }
 948 //
 949 function GET_PAYMENT ($pid, $full=false)
 950 {
 951         $ret = _PAYMENT_404;
 952         $result = SQL_QUERY_ESC("SELECT mail_title, price FROM "._MYSQL_PREFIX."_payments WHERE id=%d LIMIT 1", array($pid), __FILE__, __LINE__);
 953         if (SQL_NUMROWS($result) == 1)
 954         {
 955                 // Payment type found... :-)
 956                 if (!$full)
 957                 {
 958                         // Return only title
 959                         list($ret) = SQL_FETCHROW($result);
 960                         SQL_FREERESULT($result);
 961                 }
 962                  else
 963                 {
 964                         // Return title and price
 965                         list($t, $p) = SQL_FETCHROW($result);
 966                         $ret = $t." / ".TRANSLATE_COMMA($p)." ".POINTS;
 967                 }
 968         }
 969         return $ret;
 970 }
 971 //
 972 function GET_PAY_POINTS($pid, $DATA="price")
 973 {
 974         $ret = "-1";
 975         $result = SQL_QUERY_ESC("SELECT %s FROM "._MYSQL_PREFIX."_payments WHERE id=%d LIMIT 1", array($DATA, $pid), __FILE__, __LINE__);
 976         if (SQL_NUMROWS($result) == 1)
 977         {
 978                 // Payment type found... :-)
 979                 list($ret) = SQL_FETCHROW($result);
 980                 SQL_FREERESULT($result);
 981         }
 982         return $ret;
 983 }
 984 // Remove a receiver's ID from $ARRAY and add a link for him to confirm
 985 function REMOVE_RECEIVER(&$ARRAY, $key, $uid, $pool_id, $stats_id="", $bonus=false)
 986 {
 987         $ret = "failed";
 988         if ($uid > 0)
 989         {
 990                 // Remove entry from array
 991                 unset($ARRAY[$key]);
 992
 993                 // Is there already a line for this user available?
 994                 if ($stats_id > 0)
 995                 {
 996                         // Only when we got a real stats ID continue searching for the entry
 997                         $type = "NORMAL"; $ROW = "stats_id";
 998                         if ($bonus) { $type = "BONUS"; $ROW = "bonus_id"; }
 999                         $result = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_user_links WHERE %s='%s' AND userid=%d AND link_type='%s' LIMIT 1",
1000                          array($ROW, $stats_id, bigintval($uid), $type), __FILE__, __LINE__);
1001                         if (SQL_NUMROWS($result) == 0)
1002                         {
1003                                 // No, so we add one!
1004                                 $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_user_links (%s, userid, link_type) VALUES ('%s', '%s', '%s')",
1005                                  array($ROW, $stats_id, bigintval($uid), $type), __FILE__, __LINE__);
1006                                 $ret = "done";
1007                         }
1008                          else
1009                         {
1010                                 // Already found
1011                                 $ret = "already";
1012                         }
1013
1014                         // Free memory
1015                         SQL_FREERESULT($result);
1016                 }
1017         }
1018         // Return status for sending routine
1019         return $ret;
1020 }
1021 //
1022 function GET_TOTAL_DATA($search, $TABLE, $DATA, $WHERE="userid", $ONLY_ROWS=false)
1023 {
1024         $ret = "0";
1025         if ($ONLY_ROWS)
1026         {
1027                 // Count rows
1028                 $result = SQL_QUERY_ESC("SELECT COUNT(%s) FROM "._MYSQL_PREFIX."_%s WHERE %s='%s'",
1029                  array($DATA, $TABLE, $WHERE, $search), __FILE__, __LINE__);
1030         }
1031          else
1032         {
1033                 // Add all rows
1034                 $result = SQL_QUERY_ESC("SELECT SUM(%s) FROM "._MYSQL_PREFIX."_%s WHERE %s='%s'",
1035                  array($DATA, $TABLE, $WHERE, $search), __FILE__, __LINE__);
1036         }
1037         // Load row
1038         list($ret) = SQL_FETCHROW($result);
1039         //* DEBUG: */ echo __LINE__."*".$DATA."/".$search."/".$TABLE."/".$ret."*<br />\n";
1040         SQL_FREERESULT($result);
1041         if (empty($ret)) {
1042                 if (($DATA == "counter") || ($DATA == "id")) {
1043                         $ret = "0";
1044                 } else {
1045                         $ret = "0.00000";
1046                 }
1047         }
1048         return $ret;
1049 }
1050 /**
1051  *
1052  * Dynamic referral system, can also send mails!
1053  *
1054  * uid         = Referral ID wich should receive...
1055  * points      = ... xxx points
1056  * send_notify = shall I send the referral an email or not?
1057  * refid       = inc/modules/guest/what-confirm.php need this
1058  * locked      = Shall I pay it to normal (false) or locked (true) points ammount?
1059  * add_mode    = Add points only to $uid or also refs? (WARNING! Changing "ref" to "direct"
1060  *               will cause no referral will get points ever!!!)
1061  */
1062 function ADD_POINTS_REFSYSTEM($uid, $points, $send_notify=false, $rid="0", $locked=false, $add_mode="ref")
1063 {
1064         global $DEPTH, $_GET, $CONFIG, $DATA, $link;
1065
1066         // When $uid = 0 add points to jackpot
1067         if ($uid == "0")
1068         {
1069                 // Add points to jackpot
1070                 ADD_JACKPOT($points);
1071                 return;
1072         }
1073
1074         // Count up referral depth
1075         if (empty($DEPTH))
1076         {
1077                 // Initialialize referral system
1078                 $DEPTH = "0";
1079         }
1080          else
1081         {
1082                 // Increase referral level
1083                 $DEPTH++;
1084         }
1085
1086         // Which points, locked or normal?
1087         $data = "points"; if ($locked) $data = "locked_points";
1088
1089         $result_user = SQL_QUERY_ESC("SELECT refid, email FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d AND status='CONFIRMED' LIMIT 1",
1090          array(bigintval($uid)), __FILE__, __LINE__);
1091         if (SQL_NUMROWS($result_user) == 1)
1092         {
1093                 // This is the user and his ref
1094                 list ($ref, $email) = SQL_FETCHROW($result_user);
1095                 SQL_FREERESULT($result_user);
1096                 $result = SQL_QUERY_ESC("SELECT percents FROM "._MYSQL_PREFIX."_refdepths WHERE level='%s' LIMIT 1",
1097                  array(bigintval($DEPTH)), __FILE__, __LINE__);
1098                 if (SQL_NUMROWS($result) == 1)
1099                 {
1100                         list($per) = SQL_FETCHROW($result);
1101                         SQL_FREERESULT($result);
1102                         $P = $points * $per / 100;
1103
1104                         // Update points...
1105                         $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_user_points SET %s=%s+%s WHERE userid=%d AND ref_depth=%d LIMIT 1",
1106                          array($data, $data, $P, bigintval($uid), bigintval($DEPTH)), __FILE__, __LINE__);
1107                         if (SQL_AFFECTEDROWS($link, __FILE__, __LINE__) == 0)
1108                         {
1109                                 // First ref in this level! :-)
1110                                 $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_user_points (userid, ref_depth, %s) VALUES (%d, %d, %s)",
1111                                  array($data, bigintval($uid), bigintval($DEPTH), $P), __FILE__, __LINE__);
1112                         }
1113
1114                         // Update mediadata as well
1115                         if (GET_EXT_VERSION("mediadata") >= "0.0.4")
1116                         {
1117                                 // Update database
1118                                 MEDIA_UPDATE_ENTRY(array("total_points"), "add", $P);
1119                         }
1120
1121                         // Points updated, maybe I shall send him an email?
1122                         if (($send_notify) && ($ref > 0) && (!$locked))
1123                         {
1124                                 //              0                1      2              3
1125                                 $DATA = array($per, bigintval($DEPTH), $P, bigintval($ref));
1126                                 $msg = LOAD_EMAIL_TEMPLATE("confirm-referral", "", bigintval($uid));
1127
1128                                 SEND_EMAIL($email, THANX_REFERRAL_ONE, $msg);
1129                         }
1130
1131                         // Maybe there's another ref?
1132                         if (($ref > 0) && ($points > 0) && ($ref != $uid) && ($add_mode == "ref"))
1133                         {
1134                                 // Then let's credit him here...
1135                                 ADD_POINTS_REFSYSTEM($ref, $points, $send_notify, $ref, $locked);
1136                         }
1137                 }
1138         }
1139 }
1140 //
1141 function UPDATE_REF_COUNTER($uid)
1142 {
1143         global $REF_LVL, $link, $CACHE;
1144         // Make it sure referral level zero (member him-/herself) is at least selected
1145         if (empty($REF_LVL)) $REF_LVL = "0";
1146
1147         // Update counter
1148         $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_refsystem SET counter=counter+1 WHERE userid=%d AND level='%s' LIMIT 1",
1149          array(bigintval($uid), $REF_LVL), __FILE__, __LINE__);
1150
1151         // When no entry was updated then we have to create it here
1152         if (SQL_AFFECTEDROWS($link) == 0)
1153         {
1154                 // First count!
1155                 $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_refsystem (userid, level, counter) VALUES ('%s', '%s', '1')",
1156                  array(bigintval($uid), $REF_LVL), __FILE__, __LINE__);
1157         }
1158
1159         // Check for his referral
1160         $result = SQL_QUERY_ESC("SELECT refid FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d LIMIT 1",
1161          array(bigintval($uid)), __FILE__, __LINE__);
1162         list($ref) = SQL_FETCHROW($result);
1163
1164         // Free memory
1165         SQL_FREERESULT($result);
1166
1167         // When he has a referral...
1168         if (($ref > 0) && ($ref != $uid))
1169         {
1170                 // Move to next referral level and count his counter one up!
1171                 $REF_LVL++; UPDATE_REF_COUNTER($ref);
1172         }
1173          elseif ((($ref == $uid) || ($ref == 0)) && (GET_EXT_VERSION("cache") >= "0.1.2"))
1174         {
1175                 // Remove cache here
1176                 if ($CACHE->cache_file("refsystem", true)) $CACHE->cache_destroy();
1177         }
1178 }
1179 //
1180 function UPDATE_ONLINE_LIST($SID, $mod, $act, $wht)
1181 {
1182         global $_COOKIE, $_SERVER, $link, $_GET, $CONFIG;
1183         // Do not update online list when extension is deactivated
1184         if (!EXT_IS_ACTIVE("online", true)) return;
1185
1186         // Initialize variables
1187         $uid = "0"; $rid = "0"; $MEM = 'N'; $ADMIN = 'N';
1188         if (!empty($GLOBALS['userid']))
1189         {
1190                 // Update member status only when userid is valid
1191                 if (($GLOBALS['userid'] > 0) && (IS_LOGGED_IN()))
1192                 {
1193                         // Is valid user
1194                         $uid = $GLOBALS['userid'];
1195                         $MEM = 'Y';
1196                 }
1197         }
1198         if (IS_ADMIN())
1199         {
1200                 // Is administrator
1201                 $ADMIN = 'Y';
1202         }
1203         if (!empty($_COOKIE['refid']))
1204         {
1205                 // Check cookie
1206                 if ($_COOKIE['refid'] > 0) $rid = $GLOBALS['refid'];
1207         }
1208
1209         // Now Read data
1210         $result = SQL_QUERY_ESC("SELECT timestamp FROM "._MYSQL_PREFIX."_online
1211 WHERE sid='%s' LIMIT 1",
1212  array($SID), __FILE__, __LINE__);
1213
1214         if (SQL_NUMROWS($result) == 1)
1215         {
1216                 SQL_FREERESULT($result);
1217                 $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_online SET
1218 module='%s',
1219 action='%s',
1220 what='%s',
1221 userid=%d,
1222 refid=%d,
1223 is_member='%s',
1224 is_admin='%s',
1225 timestamp=UNIX_TIMESTAMP()
1226 WHERE sid='%s' LIMIT 1",
1227  array(
1228         $mod,
1229         $act,
1230         $wht,
1231         bigintval($uid),
1232         bigintval($rid),
1233         $MEM,
1234         $ADMIN,
1235         $SID
1236 ), __FILE__, __LINE__);
1237         }
1238          else
1239         {
1240                 // No entry does exists so we simply add it!
1241                 $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_online (module, action, what, userid, refid, is_member, is_admin, timestamp, sid, ip) VALUES ('%s', '%s', '%s', %d, %d, '%s', '%s', UNIX_TIMESTAMP(), '%s', '%s')",
1242                  array($mod, $act, $wht, bigintval($uid), bigintval($rid), $MEM, $ADMIN, $SID, getenv('REMOTE_ADDR')), __FILE__, __LINE__);
1243         }
1244
1245         // Purge old entries
1246         $TIMEOUT = time() - $CONFIG['online_timeout'];
1247         $result = SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_online WHERE timestamp <= %d",
1248          array($TIMEOUT), __FILE__, __LINE__);
1249 }
1250 // OBSULETE: Sends out mail to all administrators
1251 function SEND_ADMIN_EMAILS($subj, $msg)
1252 {
1253         $result = SQL_QUERY("SELECT email FROM "._MYSQL_PREFIX."_admins ORDER BY id", __FILE__, __LINE__);
1254         while (list($email) = SQL_FETCHROW($result))
1255         {
1256                 SEND_EMAIL($email, $subj, $msg);
1257         }
1258         // Really simple... ;-)
1259         SQL_FREERESULT($result);
1260 }
1261 // Get ID number from administrator's login name
1262 function GET_ADMIN_ID($login)
1263 {
1264         global $ADMINS;
1265         $ret = "-1";
1266         if (!empty($ADMINS['aid'][$login]))
1267         {
1268                 // Check cache
1269                 $ret = $ADMINS['aid'][$login];
1270                 if (empty($ret)) $ret = "-1";
1271         }
1272          else
1273         {
1274                 // Load from database
1275                 $result = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
1276                  array($login), __FILE__, __LINE__);
1277                 if (SQL_NUMROWS($result) == 1)
1278                 {
1279                         list($ret) = SQL_FETCHROW($result);
1280                         SQL_FREERESULT($result);
1281                 }
1282         }
1283         return $ret;
1284 }
1285 //
1286 // Get password hash from administrator's login name
1287 function GET_ADMIN_HASH($login)
1288 {
1289         global $ADMINS;
1290         $ret = "-1";
1291         if (!empty($ADMINS['password'][$login]))
1292         {
1293                 // Check cache
1294                 $ret = $ADMINS['password'][$login];
1295                 if (empty($ret)) $ret = "-1";
1296         }
1297          else
1298         {
1299                 // Load from database
1300                 $result = SQL_QUERY_ESC("SELECT password FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
1301                  array($login), __FILE__, __LINE__);
1302                 if (SQL_NUMROWS($result) == 1)
1303                 {
1304                         list($ret) = SQL_FETCHROW($result);
1305                         SQL_FREERESULT($result);
1306                 }
1307         }
1308         return $ret;
1309 }
1310 //
1311 function GET_ADMIN_LOGIN($aid)
1312 {
1313         global $ADMINS;
1314         $ret = "***";
1315         if (!empty($ADMINS['login']['aid']))
1316         {
1317                 // Check cache
1318                 if (!empty($ADMINS['login'][$aid]))     $ret = $ADMINS['login'][$aid];
1319                 if (empty($ret)) $ret = "***";
1320         }
1321          else
1322         {
1323                 // Load from database
1324                 $result = SQL_QUERY_ESC("SELECT login FROM "._MYSQL_PREFIX."_admins WHERE id=%d LIMIT 1",
1325                  array(bigintval($aid)), __FILE__, __LINE__);
1326                 if (SQL_NUMROWS($result) == 1)
1327                 {
1328                         // Fetch data
1329                         list($ret) = SQL_FETCHROW($result);
1330                 }
1331
1332                 // Free memory
1333                 SQL_FREERESULT($result);
1334         }
1335         return $ret;
1336 }
1337 //
1338 function ADD_OPTION_LINES($table, $id, $name, $default="",$special="",$where="")
1339 {
1340         $ret = "";
1341         if ($table == "/ARRAY/")
1342         {
1343                 // Selection from array
1344                 if (is_array($id) && is_array($name) && sizeof($id) == sizeof($name))
1345                 {
1346                         // Both are arrays
1347                         foreach ($id as $idx=>$value)
1348                         {
1349                                 $ret .= "<OPTION value=\"".$value."\"";
1350                                 if ($default == $value) $ret .= " selected checked";
1351                                 $ret .= ">".$name[$idx]."</OPTION>\n";
1352                         }
1353                 }
1354         }
1355          else
1356         {
1357                 // Data from database
1358                 $SPEC = ", ".$id;
1359                 if (!empty($special)) $SPEC = ", ".$special;
1360                 $ORDER = $name.$SPEC;
1361                 if ($table == "country") $ORDER = $special;
1362                 $result = SQL_QUERY_ESC("SELECT %s, %s".$SPEC." FROM "._MYSQL_PREFIX."_%s ".$where." ORDER BY %s",
1363                  array($id, $ORDER, $table, $name), __FILE__, __LINE__);
1364                 if (SQL_NUMROWS($result) > 0)
1365                 {
1366                         // Found data so add them as OPTION lines: $id is the value and $name is the "name" of the option
1367                         while (list($value, $title, $add) = SQL_FETCHROW($result))
1368                         {
1369                                 if (empty($special)) $add = "";
1370                                 $ret .= "<OPTION value=\"".$value."\"";
1371                                 if ($default == $value) $ret .= " selected checked";
1372                                 if (!empty($add)) $add = " (".$add.")";
1373                                 $ret .= ">".$title.$add."</OPTION>\n";
1374                         }
1375
1376                         // Free memory
1377                         SQL_FREERESULT($result);
1378                 }
1379                  else
1380                 {
1381                         // No data found
1382                         $ret = "<OPTION value=\"x\">".SELECT_NONE."</OPTION>\n";
1383                 }
1384         }
1385         // Return - hopefully - the requested data
1386         return $ret;
1387 }
1388 // Aiut
1389 function activateExchange() {
1390         global $CONFIG;
1391         $result = SQL_QUERY("SELECT userid FROM "._MYSQL_PREFIX."_user_data WHERE status='CONFIRMED' AND max_mails > 0", __FILE__, __LINE__);
1392         if (SQL_NUMROWS($result) >= $CONFIG['activate_xchange'])
1393         {
1394                 // Free memory
1395                 SQL_FREERESULT($result);
1396
1397                 // Activate System
1398                 $SQLs = array(
1399                         "UPDATE "._MYSQL_PREFIX."_mod_reg SET locked='N', hidden='N', mem_only='Y' WHERE module='order' LIMIT 1",
1400                         "UPDATE "._MYSQL_PREFIX."_member_menu SET visible='Y', locked='N' WHERE what='order' OR what='unconfirmed' LIMIT 2",
1401                         "UPDATE "._MYSQL_PREFIX."_config SET activate_xchange='0' WHERE config='0' LIMIT 1"
1402                 );
1403
1404                 // Run SQLs
1405                 foreach ($SQLs as $sql)
1406                 {
1407                         $result = SQL_QUERY($sql, __FILE__, __LINE__);
1408                 }
1409
1410                 // Destroy cache
1411         }
1412 }
1413 //
1414 function DELETE_USER_ACCOUNT($uid, $reason)
1415 {
1416         $POINTS = 0;
1417         $result = SQL_QUERY_ESC("SELECT (SUM(p.points) - d.used_points) AS points
1418 FROM "._MYSQL_PREFIX."_user_points AS p
1419 LEFT JOIN "._MYSQL_PREFIX."_user_data AS d
1420 ON p.userid=d.userid
1421 WHERE p.userid=%d", array(bigintval($uid)), __FILE__, __LINE__);
1422         if (SQL_NUMROWS($result) == 1)
1423         {
1424                 // Save his points to add them to the jackpot
1425                 list($POINTS) = SQL_FETCHROW($result);
1426                 SQL_FREERESULT($result);
1427
1428                 // Delete points entries as well
1429                 $result = SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_user_points WHERE userid=%d", array(bigintval($uid)), __FILE__, __LINE__);
1430
1431                 // Update mediadata as well
1432                 if (GET_EXT_VERSION("mediadata") >= "0.0.4")
1433                 {
1434                         // Update database
1435                         MEDIA_UPDATE_ENTRY(array("total_points"), "sub", $POINTS);
1436                 }
1437
1438                 // Now, when we have all his points adds them do the jackpot!
1439                 ADD_JACKPOT($POINTS);
1440         }
1441
1442         // Delete category selections as well...
1443         $result = SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_user_cats WHERE userid=%d",
1444          array(bigintval($uid)), __FILE__, __LINE__);
1445
1446         // Remove from rallye if found
1447         if (EXT_IS_ACTIVE("rallye"))
1448         {
1449                 $result = SQL_QUERY("DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_rallye_users WHERE userid=%d",
1450                  array(bigintval($uid)), __FILE__, __LINE__);
1451         }
1452
1453         // Now a mail to the user and that's all...
1454         $msg = LOAD_EMAIL_TEMPLATE("del-user", $reason, $uid);
1455         SEND_EMAIL($uid, ADMIN_DEL_ACCOUNT, $msg);
1456
1457         // Ok, delete the account!
1458         $result = SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_user_data WHERE userid=%d LIMIT 1", array(bigintval($uid)), __FILE__, __LINE__);
1459 }
1460 //
1461 function META_DESCRIPTION($mod, $wht)
1462 {
1463         global $CONFIG, $DEPTH;
1464         if (($mod != "admin") && ($mod != "login"))
1465         {
1466                 // Exclude admin and member's area
1467                 $DESCR = MAIN_TITLE." ".trim($CONFIG['title_middle'])." ".ADD_DESCR("guest", "what-".$wht, true);
1468                 unset($DEPTH);
1469                 OUTPUT_HTML("<META name=\"description\" content=\"".$DESCR."\">");
1470         }
1471 }
1472 //
1473 function ADD_JACKPOT($points)
1474 {
1475         $result = SQL_QUERY("SELECT points FROM "._MYSQL_PREFIX."_jackpot WHERE ok='ok' LIMIT 1", __FILE__, __LINE__);
1476         if (SQL_NUMROWS($result) == 0)
1477         {
1478                 // Create line
1479                 $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_jackpot (ok, points) VALUES ('ok', '%s')", array($points), __FILE__, __LINE__);
1480         }
1481          else
1482         {
1483                 // Free memory
1484                 SQL_FREERESULT($result);
1485
1486                 // Update points
1487                 $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_jackpot SET points=points+%s WHERE ok='ok' LIMIT 1",
1488                  array($points), __FILE__, __LINE__);
1489         }
1490 }
1491 //
1492 function SUB_JACKPOT($points)
1493 {
1494         // First failed
1495         $ret = "-1";
1496
1497         // Get current points
1498         $result = SQL_QUERY("SELECT points FROM "._MYSQL_PREFIX."_jackpot WHERE ok='ok' LIMIT 1", __FILE__, __LINE__);
1499         if (SQL_NUMROWS($result) == 0)
1500         {
1501                 // Create line
1502                 $result = SQL_QUERY("INSERT INTO "._MYSQL_PREFIX."_jackpot (ok, points) VALUES ('ok', 0.00000)", __FILE__, __LINE__);
1503         }
1504          else
1505         {
1506                 // Free memory
1507                 SQL_FREERESULT($result);
1508
1509                 // Read points
1510                 list($jackpot) = SQL_FETCHROW($result);
1511                 if ($jackpot >= $points)
1512                 {
1513                         // Update points when there are enougth points in jackpot
1514                         $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_jackpot SET points=points-%s WHERE ok='ok' LIMIT 1",
1515                                 array($points), __FILE__, __LINE__);
1516                         $ret = $jackpot - $points;
1517                 }
1518         }
1519 }
1520 //
1521 function IS_DEMO()
1522 {
1523         global $_COOKIE;
1524         return ((EXT_IS_ACTIVE("demo")) && ($_COOKIE['admin_login'] == "demo"));
1525 }
1526 //
1527 function LOAD_CONFIG($no="0")
1528 {
1529         global $CFG_CACHE, $CONFIG;
1530         $CFG_DUMMY = false;
1531         // Check for cache extension, cache-array and if the requested configuration is in cache
1532         if ((is_array($CFG_CACHE)) && (isset($CFG_CACHE['config'][$no])))
1533         {
1534                 // Load config from cache
1535                 $CFG_DUMMY = array();
1536                 foreach ($CFG_CACHE as $element=>$cfgs)
1537                 {
1538                         $CFG_DUMMY[$element] = $cfgs[$no];
1539                 }
1540
1541                 // Count cache hits
1542                 $CONFIG['cache_hits']++;
1543         }
1544          else
1545         {
1546                 // Load config from DB
1547                 $result_config = SQL_QUERY_ESC("SELECT * FROM "._MYSQL_PREFIX."_config WHERE config='%d' LIMIT 1",
1548                  array(bigintval($no)), __FILE__, __LINE__);
1549                 $CFG_DUMMY = SQL_FETCHARRAY($result_config);
1550                 SQL_FREERESULT($result_config);
1551         }
1552
1553         // Return config array
1554         return $CFG_DUMMY;
1555 }
1556 // Gets the matching what name from module
1557 function GET_WHAT($MOD_CHECK)
1558 {
1559         $wht = "";
1560         //* DEBUG: */ echo __LINE__."!".$MOD_CHECK."!<br />\n";
1561         switch ($MOD_CHECK)
1562         {
1563         case "admin":
1564                 $wht = "overview";
1565                 break;
1566
1567         case "login":
1568         case "index":
1569                 $wht = "welcome";
1570                 break;
1571
1572         default:
1573                 $wht = "";
1574                 break;
1575         }
1576
1577         // Return what value
1578         return $wht;
1579 }
1580 //
1581 function MODULE_HAS_MENU($mod)
1582 {
1583         global $EXTENSIONS, $MODULES, $CONFIG;
1584
1585         // All is false by default
1586         $ret = false;
1587         if (GET_EXT_VERSION("cache") >= "0.1.2")
1588         {
1589                 if (isset($MODULES['has_menu'][$mod]))
1590                 {
1591                         // Check module cache and count hit
1592                         if ($MODULES['has_menu'][$mod] == 'Y') $ret = true;
1593                         $CONFIG['cache_hits']++;
1594                 }
1595                  elseif (isset($EXTENSIONS['ext_menu'][$mod]))
1596                 {
1597                         // Check cache and count hit
1598                         if ($EXTENSIONS['ext_menu'][$mod] == 'Y') $ret = true;
1599                         $CONFIG['cache_hits']++;
1600                 }
1601         }
1602         if ((GET_EXT_VERSION("sql_patches") >= "0.3.6") && ($ret === false))
1603         {
1604                 // Check database for entry
1605                 $result = SQL_QUERY_ESC("SELECT has_menu FROM "._MYSQL_PREFIX."_mod_reg WHERE module='%s' LIMIT 1",
1606                  array($mod), __FILE__, __LINE__);
1607                 if (SQL_NUMROWS($result) == 1)
1608                 {
1609                         list($has_menu) = SQL_FETCHROW($result);
1610                         if ($has_menu == 'Y') $ret = true;
1611                 }
1612
1613                 // Free memory
1614                 SQL_FREERESULT($result);
1615         } elseif (GET_EXT_VERSION("sql_patches") == "") {
1616                 // No sql_patches installed, so maybe in admin area?
1617                 if ((IS_ADMIN()) && ($mod == "admin")) return true; // Then there is a menu!
1618         }
1619
1620         // Return status
1621         return $ret;
1622 }
1623
1624 //
1625 ?>