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 (!defined('__SECURITY')) {
  36         $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
  37         require($INC);
  38 }
  39
  40 //
  41 function ADD_MODULE_TITLE($mod) {
  42         global $cacheArray, $_CONFIG;
  43         $name = ""; $result = false;
  44
  45         // Is the script installed?
  46         if (isBooleanConstantAndTrue('mxchange_installed')) {
  47                 // Check if cache is valid
  48                 if ((GET_EXT_VERSION("cache") >= "0.1.2") && (isset($cacheArray['modules']['module'])) && (in_array($mod, $cacheArray['modules']['module']))) {
  49                         // Load from cache
  50                         $name = $cacheArray['modules']['title'][$mod];
  51
  52                         // Update cache hits
  53                         $_CONFIG['cache_hits']++;
  54                 } else {
  55                         // Load from database
  56                         $result = SQL_QUERY_ESC("SELECT title FROM "._MYSQL_PREFIX."_mod_reg WHERE module='%s' LIMIT 1", array($mod), __FILE__, __LINE__);
  57                         list($name) = SQL_FETCHROW($result);
  58                         SQL_FREERESULT($result);
  59                 }
  60         } // END - if
  61
  62         // Trim name
  63         $name = trim($name);
  64
  65         // Still no luck or empty title?
  66         if (empty($name)) {
  67                 // No name found
  68                 $name = LANG_UNKNOWN_MODULE." (".$mod.")";
  69                 if (SQL_NUMROWS($result) == 0) {
  70                         // Add module to database
  71                         $dummy = CHECK_MODULE($mod);
  72                 } // END - if
  73         } // END - if
  74
  75         // Return name
  76         return $name;
  77 }
  78
  79 // Check validity of a given module name (no file extension)
  80 function CHECK_MODULE($mod) {
  81         // We need them now here...
  82         global $cacheArray, $_CONFIG, $cacheInstance;
  83
  84         // Filter module name (names with low chars and underlines are fine!)
  85         $mod = preg_replace("/[^a-z_]/", "", $mod);
  86
  87         // Check for prefix is a extension...
  88         $modSplit = explode("_", $mod);
  89         $extension = ""; $mod_chk = $mod;
  90         //* DEBUG: */ echo __LINE__."*".count($modSplit)."*/".$mod."*<br />";
  91         if (count($modSplit) == 2) {
  92                 // Okay, there is a seperator (_) in the name so is the first part a module?
  93                 //* DEBUG: */ echo __LINE__."*".$modSplit[0]."*<br />";
  94                 if (EXT_IS_ACTIVE($modSplit[0])) {
  95                         // The prefix is an extension's name, so let's set it
  96                         $extension = $modSplit[0]; $mod = $modSplit[1];
  97                 }
  98         }
  99
 100         // Major error in module registry is the default
 101         $ret = "major";
 102
 103         // Check if script is installed if not return a "done" to prevent some errors
 104         if ((!isBooleanConstantAndTrue('mxchange_installed')) || (isBooleanConstantAndTrue('mxchange_installing')) || (!isBooleanConstantAndTrue('admin_registered'))) return "done";
 105
 106         // Check if cache is latest version
 107         $locked = "Y"; $hidden = "N"; $admin = "N"; $mem = "N"; $found = false;
 108         if ((GET_EXT_VERSION("cache") >= "0.1.2") && (isset($cacheArray['modules']['module'])) && (is_array($cacheArray['modules']['module']))) {
 109                 // Is the module cached?
 110                 if (isset($cacheArray['modules']['locked'][$mod_chk])) {
 111                         // Check cache
 112                         $locked = $cacheArray['modules']['locked'][$mod_chk];
 113                         $hidden = $cacheArray['modules']['hidden'][$mod_chk];
 114                         $admin  = $cacheArray['modules']['admin_only'][$mod_chk];
 115                         $mem    = $cacheArray['modules']['mem_only'][$mod_chk];
 116
 117                         // Update cache hits
 118                         $_CONFIG['cache_hits']++;
 119                         $found = true;
 120                 } else {
 121                         // No, then we have to update it!
 122                         $ret = "cache_miss";
 123                 }
 124         } else {
 125                 // Check for module in database
 126                 $result = SQL_QUERY_ESC("SELECT locked, hidden, admin_only, mem_only FROM "._MYSQL_PREFIX."_mod_reg WHERE module='%s' LIMIT 1", array($mod_chk), __FILE__, __LINE__);
 127                 if (SQL_NUMROWS($result) == 1) {
 128                         // Read data
 129                         list($locked, $hidden, $admin, $mem) = SQL_FETCHROW($result);
 130                         SQL_FREERESULT($result);
 131                         $found = true;
 132                 }
 133         }
 134
 135         // Check returned values against current access permissions
 136         //
 137         //  Admin access            ----- Guest access -----           --- Guest   or   member? ---
 138         if ((IS_ADMIN()) || (($locked == "N") && ($admin == "N") && (($mem == "N") || (IS_MEMBER())))) {
 139                 // If you are admin you are welcome for everything!
 140                 $ret = "done";
 141         } elseif ($locked == "Y") {
 142                 // Module is locked
 143                 $ret = "locked";
 144         } elseif (($mem == "Y") && (!IS_MEMBER())) {
 145                 // You have to login first!
 146                 $ret = "mem_only";
 147         } elseif (($admin == "Y") && (!IS_ADMIN())) {
 148                 // Only the Admin is allowed to enter this module!
 149                 $ret = "admin_only";
 150         }
 151
 152         // Still no luck or not found?
 153         if (($ret == "major") || ($ret == "cache_miss") || (!$found)) {
 154                 //              ----- Legacy module -----                                   ---- Module in base folder  ----                       --- Module with extension's name ---
 155                 if ((FILE_READABLE(sprintf("%sinc/modules/%s.php", PATH, $mod))) || (FILE_READABLE(sprintf("%s%s.php", PATH, $mod))) || (FILE_READABLE(sprintf("%s%s/%s.php", PATH, $extension, $mod)))) {
 156                         // Data is missing so we add it
 157                         if (GET_EXT_VERSION("sql_patches") >= "0.3.6") {
 158                                 // Since 0.3.6 we have a has_menu column, this took me a half hour
 159                                 // to find a loop here... *sigh*
 160                                 $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_mod_reg
 161 (module, locked, hidden, mem_only, admin_only, has_menu) VALUES
 162 ('%s', 'Y', 'N', 'N', 'N', 'N')", array($mod_chk), __FILE__, __LINE__);
 163                         } else {
 164                                 // Wrong/missing sql_patches!
 165                                 $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_mod_reg
 166 (module, locked, hidden, mem_only, admin_only) VALUES
 167 ('%s', 'Y', 'N', 'N', 'N')", array($mod_chk), __FILE__, __LINE__);
 168                         }
 169
 170                         // Everthing is fine?
 171                         if (SQL_AFFECTEDROWS() == 0) {
 172                                 // Something bad happend!
 173                                 return "major";
 174                         } // END - if
 175
 176                         // Destroy cache here
 177                         REBUILD_CACHE("mod_reg", "modreg");
 178
 179                         // And reload data
 180                         $ret = CHECK_MODULE($mod_chk);
 181                 } else {
 182                         // Module not found we don't add it to the database
 183                         $ret = "404";
 184                 }
 185         } // END - if
 186
 187         // Return the value
 188         return $ret;
 189 }
 190
 191 // Add menu description pending on given file name (without path!)
 192 function ADD_DESCR($ACC_LVL, $file, $return = false, $output = true) {
 193         global $DEPTH, $_CONFIG;
 194         $LINK_ADD = ""; $OUT = ""; $AND = "";
 195         // First we have to do some analysis...
 196         if (ereg("action-", $file)) {
 197                 // This is an action file!
 198                 $type = "action";
 199                 $search = substr($file, 7);
 200                 switch ($ACC_LVL)
 201                 {
 202                 case "admin":
 203                         $MOD_CHECK = "admin";
 204                         break;
 205
 206                 case "sponsor":
 207                 case "guest":
 208                 case "member":
 209                         $MOD_CHECK = $GLOBALS['module'];
 210                         break;
 211                 }
 212                 $AND = " AND (what='' OR what IS NULL)";
 213         } elseif (ereg("what-", $file)) {
 214                 // This is an admin what file!
 215                 $type = "what";
 216                 $search = substr($file, 5);
 217                 $AND = "";
 218                 switch ($ACC_LVL)
 219                 {
 220                 case "admin":
 221                         $MOD_CHECK = "admin";
 222                         break;
 223
 224                 case "guest":
 225                 case "member":
 226                         $MOD_CHECK = $GLOBALS['module'];
 227                         if (!IS_ADMIN()) {
 228                                 $AND = " AND visible='Y' AND locked='N'";
 229                         }
 230                         break;
 231                 }
 232                 $dummy = substr($search, 0, -4);
 233                 $AND .= " AND action='".GET_ACTION($ACC_LVL, $dummy)."'";
 234         } elseif (($ACC_LVL == "sponsor") || ($ACC_LVL == "engine")) {
 235                 // Sponsor / engine menu
 236                 $type = "what";
 237                 $search = $file;
 238                 $MOD_CHECK = $GLOBALS['module'];
 239                 $AND = "";
 240         } else {
 241                 // Other
 242                 $type = "menu";
 243                 $search = $file;
 244                 $MOD_CHECK = $GLOBALS['module'];
 245                 $AND = "";
 246         }
 247         if ((!isset($DEPTH)) && (!$return)) {
 248                 $DEPTH = 0;
 249                 $prefix = "<DIV class=\"you_are_here\">".YOU_ARE_HERE."&nbsp;<STRONG><A class=\"you_are_here\" href=\"".URL."/modules.php?module=".$GLOBALS['module'].$LINK_ADD."\">Home</A></STRONG>";
 250         } else {
 251                 if (!$return) $DEPTH++;
 252                 $prefix = "";
 253         }
 254
 255         $prefix .= "&nbsp;-&gt;&nbsp;";
 256
 257         // We need to remove .php and the end
 258         if (substr($search, -4, 4) == ".php") {
 259                 // Remove the .php
 260                 $search = substr($search, 0, -4);
 261         } // END - i
 262
 263         // Get the title from menu
 264         $result = SQL_QUERY_ESC("SELECT title FROM "._MYSQL_PREFIX."_%s_menu WHERE %s='%s' ".$AND." LIMIT 1",
 265          array($ACC_LVL, $type, $search), __FILE__, __LINE__);
 266
 267         // Menu found?
 268         if (SQL_NUMROWS($result) == 1) {
 269                 // Load title
 270                 list($ret) = SQL_FETCHROW($result);
 271
 272                 // Shall we return it?
 273                 if ($return) {
 274                         // Return title
 275                         return $ret;
 276                 } elseif (((GET_EXT_VERSION("sql_patches") >= "0.2.3") && ($_CONFIG['youre_here'] == "Y")) || ((IS_ADMIN()) && ($MOD_CHECK == "admin"))) {
 277                         // Output HTML code
 278                         $OUT = $prefix."<STRONG><A class=\"you_are_here\" href=\"".URL."/modules.php?module=".$MOD_CHECK."&amp;".$type."=".$search.$LINK_ADD."\">".$ret."</A></STRONG>\n";
 279
 280                         // Can we close the you-are-here navigation?
 281                         //* DEBUG: */ echo __LINE__."*".$type."/".$GLOBALS['what']."*<br />\n";
 282                         //* DEBUG: */ die("<pre>".print_r($_CONFIG, true)."</pre>");
 283                         if (($type == "what") || (($type == "action") && ((!isset($GLOBALS['what'])) || ($GLOBALS['what'] == "overview")))) {
 284                                 //* DEBUG: */ echo __LINE__."+".$type."+<br />\n";
 285                                 $OUT .= "</DIV><br />\n";
 286                                 $DEPTH="0";
 287
 288                                 // Handle failed logins here if not in guest
 289                                 //* DEBUG: */ echo __FUNCTION__.":type={$type},action={$GLOBALS['action']},what={$GLOBALS['what']},lvl={$ACC_LVL}<br />\n";
 290                                 if ((($type == "what") || ($type == "action") && ((!isset($GLOBALS['what'])) || ($GLOBALS['what'] == "overview") || ($GLOBALS['what'] == $_CONFIG['index_home']))) && ($ACC_LVL != "guest") && ((GET_EXT_VERSION("sql_patches") >= "0.4.7") || (GET_EXT_VERSION("admins") >= "0.7.0"))) {
 291                                         // Handle failture
 292                                         $OUT .= HANDLE_LOGIN_FAILTURES($ACC_LVL);
 293                                 } // END - if
 294                         } // END - if
 295                 }
 296         } // END - if
 297
 298         // Free result
 299         SQL_FREERESULT($result);
 300
 301         // Return or output HTML code?
 302         if ($output) {
 303                 // Output HTML code here
 304                 OUTPUT_HTML($OUT);
 305         } else {
 306                 // Return HTML code
 307                 return $OUT;
 308         }
 309 }
 310 //
 311 function ADD_MENU($MODE, $act, $wht) {
 312         global $_CONFIG;
 313
 314         // Init some variables
 315         $main_cnt = 0;
 316         $AND = "";
 317         $main_action = "";
 318         $sub_what = "";
 319
 320         if (!VALIDATE_MENU_ACTION($MODE, $act, $wht, true)) return CODE_MENU_NOT_VALID;
 321
 322         // Non-admin shall not see all menus
 323         if (!IS_ADMIN()) {
 324                 $AND = "AND visible='Y' AND locked='N'";
 325         }
 326
 327         // Load SQL data and add the menu to the output stream...
 328         $result_main = SQL_QUERY_ESC("SELECT title, action FROM "._MYSQL_PREFIX."_%s_menu WHERE (what='' OR what IS NULL) ".$AND." ORDER BY sort",
 329          array($MODE), __FILE__, __LINE__);
 330         //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 331         if (SQL_NUMROWS($result_main) > 0) {
 332                 OUTPUT_HTML("<TABLE border=\"0\" cellspacing=\"0\" cellpadding=\"0\" class=\"".$MODE."_menu\">");
 333                 // There are menus available, so we simply display them... :)
 334                 while (list($main_title, $main_action) = SQL_FETCHROW($result_main)) {
 335                         //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 336                         // Init variables
 337                         $BLOCK_MODE = false; $act = $main_action;
 338
 339                         // Prepare content
 340                         $content = array(
 341                                 'action' => $main_action,
 342                                 'title'  => $main_title
 343                         );
 344
 345                         // Load menu header template
 346                         LOAD_TEMPLATE($MODE."_menu_title", false, $content);
 347
 348                         $result_sub = SQL_QUERY_ESC("SELECT title, what FROM "._MYSQL_PREFIX."_%s_menu WHERE action='%s' AND what != '' AND what IS NOT NULL ".$AND." ORDER BY sort",
 349                          array($MODE, $main_action), __FILE__, __LINE__);
 350                         $ctl = SQL_NUMROWS($result_sub);
 351                         if ($ctl > 0) {
 352                                 $cnt=0;
 353                                 while (list($sub_title, $sub_what) = SQL_FETCHROW($result_sub)) {
 354                                         // Init content
 355                                         $content = "";
 356
 357                                         // Full file name for checking menu
 358                                         //* DEBUG: */ echo __LINE__.":!!!!".$sub_what."!!!<br />\n";
 359                                         $test_inc = sprintf("%sinc/modules/%s/what-%s.php", PATH, $MODE, $sub_what);
 360                                         $test = (FILE_READABLE($test_inc));
 361                                         if ($test) {
 362                                                 if ((!empty($wht)) && (($wht == $sub_what))) {
 363                                                         $content = "<STRONG>";
 364                                                 }
 365
 366                                                 // Navigation link
 367                                                 $content .= "<A name=\"menu\" class=\"menu_blur\" href=\"".URL."/modules.php?module=".$GLOBALS['module']."&amp;what=".$sub_what.ADD_URL_DATA("")."\" target=\"_self\">";
 368                                         } else {
 369                                                 $content .= "<I>";
 370                                         }
 371
 372                                         // Menu title
 373                                         $content .= $_CONFIG['menu_blur_spacer'].$sub_title;
 374
 375                                         if ($test) {
 376                                                 $content .= "</A>";
 377                                         } else {
 378                                                 $content .= "</I>";
 379                                         }
 380
 381                                         if ((!empty($wht)) && (($wht == $sub_what))) {
 382                                                 $content .= "</STRONG>";
 383                                         }
 384                                         $wht = $sub_what; $cnt++;
 385                                         // Prepare array
 386                                         $content =  array(
 387                                                 'menu' => $content,
 388                                                 'what' => $sub_what
 389                                         );
 390
 391                                         // Add regular menu row or bottom row?
 392                                         if ($cnt < $ctl) {
 393                                                 LOAD_TEMPLATE($MODE."_menu_row", false, $content);
 394                                         } else {
 395                                                 LOAD_TEMPLATE($MODE."_menu_bottom", false, $content);
 396                                         }
 397                                 }
 398                         } else {
 399                                 // This is a menu block... ;-)
 400                                 $BLOCK_MODE = true;
 401                                 $INC_BLOCK = sprintf("%sinc/modules/%s/action-%s.php", PATH, $MODE, $main_action);
 402                                 if (FILE_READABLE($INC_BLOCK)) {
 403                                         // Load include file
 404                                         if ((!EXT_IS_ACTIVE($main_action)) || ($main_action == "online")) OUTPUT_HTML("<TR>
 405   <TD class=\"".$MODE."_menu_whats\">");
 406                                         //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 407                                         include ($INC_BLOCK);
 408                                         //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 409                                         if ((!EXT_IS_ACTIVE($main_action)) || ($main_action == "online")) OUTPUT_HTML("  </TD>
 410 </TR>");
 411                                 }
 412                                 //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 413                         }
 414                         $main_cnt++;
 415                         //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 416                         if (SQL_NUMROWS($result_main) > $main_cnt)      OUTPUT_HTML("<TR><TD class=\"".$MODE."_menu_seperator\"></TD></TR>");
 417                 }
 418
 419                 // Free memory
 420                 SQL_FREERESULT($result_main);
 421
 422                 // Close table
 423                 //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 424                 OUTPUT_HTML("</TABLE>");
 425         }
 426 }
 427 // This patched function will reduce many SELECT queries for the specified or current admin login
 428 function IS_ADMIN($admin="")
 429 {
 430         global $cacheArray, $_CONFIG;
 431         $ret = false; $passCookie = ""; $valPass = "";
 432         //* DEBUG: */ echo __LINE__."ADMIN:".$admin."<br />";
 433
 434         // If admin login is not given take current from cookies...
 435         if ((empty($admin)) && (isSessionVariableSet('admin_login')) && (isSessionVariableSet('admin_md5'))) {
 436                 // Get admin login and password from session/cookies
 437                 $admin = get_session('admin_login');
 438                 $passCookie = get_session('admin_md5');
 439         }
 440         //* DEBUG: */ echo __LINE__."ADMIN:".$admin."/".$passCookie."<br />";
 441
 442         // Search in array for entry
 443         if (isset($cacheArray['admin_hash'])) {
 444                 // Use cached string
 445                 $valPass = $cacheArray['admin_hash'];
 446         } elseif ((!empty($passCookie)) && (isset($cacheArray['admins']['password'][$admin])) && (!empty($admin))) {
 447                 // Count cache hits
 448                 $_CONFIG['cache_hits']++;
 449
 450                 // Login data is valid or not?
 451                 $valPass = generatePassString($cacheArray['admins']['password'][$admin]);
 452
 453                 // Cache it away
 454                 $cacheArray['admin_hash'] = $valPass;
 455         } elseif (!empty($admin)) {
 456                 // Search for admin
 457                 $result = SQL_QUERY_ESC("SELECT HIGH_PRIORITY password FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
 458                  array($admin), __FILE__, __LINE__);
 459
 460                 // Is he admin?
 461                 $passDB = "";
 462                 if (SQL_NUMROWS($result) == 1) {
 463                         // Admin login was found so let's load password from DB
 464                         list($passDB) = SQL_FETCHROW($result);
 465
 466                         // Temporary cache it
 467                         $cacheArray['admins']['password'][$admin] = $passDB;
 468
 469                         // Generate password hash
 470                         $valPass = generatePassString($passDB);
 471                 } // END - if
 472
 473                 // Free memory
 474                 SQL_FREERESULT($result);
 475         }
 476
 477         if (!empty($valPass)) {
 478                 // Check if password is valid
 479                 //* DEBUG: */ echo __FUNCTION__."*".$valPass."/".$passCookie."*<br />\n";
 480                 $ret = (($valPass == $passCookie) || ((strlen($valPass) == 32) && ($valPass == md5($passCookie))) || (($valPass == "*FAILED*") && (!EXT_IS_ACTIVE("cache"))));
 481         }
 482
 483         // Return result of comparision
 484         //* DEBUG: */ if (!$ret) echo __LINE__."OK!<br />";
 485         return $ret;
 486 }
 487 //
 488 function ADD_MAX_RECEIVE_LIST($MODE, $default="", $return=false)
 489 {
 490         global $_POST;
 491         $OUT = "";
 492         switch ($MODE)
 493         {
 494         case "guest":
 495                 // Guests (in the registration form) are not allowed to select 0 mails per day.
 496                 $result = SQL_QUERY("SELECT value, comment FROM "._MYSQL_PREFIX."_max_receive WHERE value > 0 ORDER BY value", __FILE__, __LINE__);
 497                 if (SQL_NUMROWS($result) > 0)
 498                 {
 499                         $OUT = "";
 500                         while (list($value, $comment) = SQL_FETCHROW($result))
 501                         {
 502                                 $OUT .= "      <OPTION value=\"".$value."\"";
 503                                 if ($_POST['max_mails'] == $value) $OUT .= " selected=\"selected\"";
 504                                 $OUT .= ">".$value." ".PER_DAY;
 505                                 if (!empty($comment)) $OUT .= " (".$comment.")";
 506                                 $OUT .= "</OPTION>\n";
 507                         }
 508                         define('__MAX_RECEIVE_OPTIONS', $OUT);
 509
 510                         // Free memory
 511                         SQL_FREERESULT($result);
 512                         $OUT = LOAD_TEMPLATE("guest_receive_table", true);
 513                 }
 514                  else
 515                 {
 516                         // Maybe the admin has to setup some maximum values?
 517                 }
 518                 break;
 519
 520         case "member":
 521                 // Members are allowed to set to zero mails per day (we will change this soon!)
 522                 $result = SQL_QUERY("SELECT value, comment FROM "._MYSQL_PREFIX."_max_receive ORDER BY value", __FILE__, __LINE__);
 523                 if (SQL_NUMROWS($result) > 0)
 524                 {
 525                         $OUT = "";
 526                         while (list($value, $comment) = SQL_FETCHROW($result))
 527                         {
 528                                 $OUT .= "      <OPTION value=\"".$value."\"";
 529                                 if ($default == $value) $OUT .= " selected=\"selected\"";
 530                                 $OUT .= ">".$value." ".PER_DAY;
 531                                 if (!empty($comment)) $OUT .= " (".$comment.")";
 532                                 $OUT .= "</OPTION>\n";
 533                         }
 534                         define('__MAX_RECEIVE_OPTIONS', $OUT);
 535                         SQL_FREERESULT($result);
 536                         $OUT = LOAD_TEMPLATE("member_receive_table", true);
 537                 }
 538                  else
 539                 {
 540                         // Maybe the admin has to setup some maximum values?
 541                         $OUT = LOAD_TEMPLATE("admin_settings_saved", true, NO_MAX_VALUES);
 542                 }
 543                 break;
 544         }
 545         if ($return)
 546         {
 547                 // Return generated HTML code
 548                 return $OUT;
 549         }
 550          else
 551         {
 552                 // Output directly (default)
 553                 OUTPUT_HTML($OUT);
 554         }
 555 }
 556 //
 557 function SEARCH_EMAIL_USERTAB($email)
 558 {
 559         $ret = false;
 560         $result = SQL_QUERY_ESC("SELECT userid FROM "._MYSQL_PREFIX."_user_data WHERE email LIKE '{PER}%s{PER}' LIMIT 1", array($email), __FILE__, __LINE__);
 561         if (SQL_NUMROWS($result) == 1) $ret = true;
 562         SQL_FREERESULT($result);
 563         return $ret;
 564 }
 565 //
 566 function WHAT_IS_VALID($act, $wht, $type="guest")
 567 {
 568         if (IS_ADMIN())
 569         {
 570                 // Everything is valid to the admin :-)
 571                 return true;
 572         }
 573          else
 574         {
 575                 $ret = false;
 576                 $result = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_%s_menu WHERE action='%s' AND what='%s' AND locked='N' LIMIT 1", array($type, $act, $wht), __FILE__, __LINE__);
 577                 // Is "what" valid?
 578                 if (SQL_NUMROWS($result) == 1) $ret = true;
 579                 SQL_FREERESULT($result);
 580                 return $ret;
 581         }
 582 }
 583 //
 584 function IS_MEMBER()
 585 {
 586         global $status, $LAST;
 587         if (!is_array($LAST)) $LAST = array();
 588         $ret = false;
 589
 590         // Fix "deleted" cookies first
 591         FIX_DELETED_COOKIES(array('userid', 'u_hash', 'lifetime'));
 592
 593         // Are cookies set?
 594         if ((!empty($GLOBALS['userid'])) && (isSessionVariableSet('u_hash')) && (isSessionVariableSet('lifetime')) && (defined('COOKIE_PATH')))
 595         {
 596                 // Cookies are set with values, but are they valid?
 597                 $result = SQL_QUERY_ESC("SELECT password, status, last_module, last_online FROM "._MYSQL_PREFIX."_user_data WHERE userid=%s LIMIT 1",
 598                  array($GLOBALS['userid']), __FILE__, __LINE__);
 599                 if (SQL_NUMROWS($result) == 1)
 600                 {
 601                         // Load data from cookies
 602                         list($password, $status, $mod, $onl) = SQL_FETCHROW($result);
 603
 604                         // Validate password by created the difference of it and the secret key
 605                         $valPass = generatePassString($password);
 606
 607                         // Transfer last module and online time
 608                         if ((!empty($mod)) && (empty($LAST['module']))) { $LAST['module'] = $mod; $LAST['online'] = $onl; }
 609
 610                         // So did we now have valid data and an unlocked user?
 611                         //* DEBUG: */ echo $valPass."<br />".get_session('u_hash')."<br />";
 612                         if (($status == "CONFIRMED") && ($valPass == get_session('u_hash'))) {
 613                                 // Account is confirmed and all cookie data is valid so he is definely logged in! :-)
 614                                 $ret = true;
 615                         } else {
 616                                 // Maybe got locked etc.
 617                                 //* DEBUG: */ echo __LINE__."!!!<br />";
 618                                 destroy_user_session();
 619
 620                                 // Remove array elements to prevent errors
 621                                 unset($GLOBALS['userid']);
 622                         }
 623                 } else {
 624                         // Cookie data is invalid!
 625                         //* DEBUG: */ echo __LINE__."***<br />";
 626
 627                         // Remove array elements to prevent errors
 628                         unset($GLOBALS['userid']);
 629                 }
 630
 631                 // Free memory
 632                 SQL_FREERESULT($result);
 633         } else {
 634                 // Cookie data is invalid!
 635                 //* DEBUG: */ echo __LINE__."///<br />";
 636                 destroy_user_session();
 637
 638                 // Remove array elements to prevent errors
 639                 unset($GLOBALS['userid']);
 640         }
 641
 642         // Return status
 643         return $ret;
 644 }
 645 //
 646 function UPDATE_LOGIN_DATA ($UPDATE=true) {
 647         global $LAST, $_CONFIG;
 648         if (!is_array($LAST)) $LAST = array();
 649
 650         // Are the required cookies set?
 651         if ((!isset($GLOBALS['userid'])) || (!isSessionVariableSet('u_hash')) || (!isSessionVariableSet('lifetime'))) {
 652                 // Nope, then return here to caller function
 653                 return false;
 654         } else {
 655                 // Secure user ID
 656                 $GLOBALS['userid'] = bigintval(get_session('userid'));
 657         }
 658
 659         // Extract last online time (life) and how long is auto-login valid (time)
 660         $newl = time() + bigintval(get_session('lifetime'));
 661
 662         // Recheck if logged in
 663         if (!IS_MEMBER()) return false;
 664
 665         // Load last module and last online time
 666         $result = SQL_QUERY_ESC("SELECT last_module, last_online FROM "._MYSQL_PREFIX."_user_data WHERE userid=%s LIMIT 1", array($GLOBALS['userid']), __FILE__, __LINE__);
 667         if (SQL_NUMROWS($result) == 1) {
 668                 // Load last module and online time
 669                 list($mod, $onl) = SQL_FETCHROW($result);
 670                 SQL_FREERESULT($result);
 671
 672                 // Maybe first login time?
 673                 if (empty($mod)) $mod = "login";
 674
 675                 if (set_session("userid", $GLOBALS['userid'], $newl, COOKIE_PATH) && set_session("u_hash", get_session('u_hash'), $newl, COOKIE_PATH) && set_session("lifetime", bigintval(get_session('lifetime')), $newl, COOKIE_PATH)) {
 676                         // This will be displayed on welcome page! :-)
 677                         if (empty($LAST['module'])) {
 678                                 $LAST['module'] = $mod; $LAST['online'] = $onl;
 679                         } // END - if
 680
 681                         // "what" not set?
 682                         if (empty($GLOBALS['what'])) {
 683                                 // Fix it to default
 684                                 $GLOBALS['what'] = "welcome";
 685                                 if (!empty($_CONFIG['index_home'])) $GLOBALS['what'] = $_CONFIG['index_home'];
 686                         } // END - if
 687
 688                         // Update last module / online time
 689                         $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_user_data SET last_module='%s', last_online=UNIX_TIMESTAMP() WHERE userid=%s LIMIT 1",
 690                          array($GLOBALS['what'], $GLOBALS['userid']), __FILE__, __LINE__);
 691                 }
 692         }  else {
 693                 // Destroy session, we cannot update!
 694                 destroy_user_session();
 695         }
 696 }
 697 //
 698 function VALIDATE_MENU_ACTION ($MODE, $act, $wht, $UPDATE=false)
 699 {
 700         $ret = false;
 701         $ADD = "";
 702         if ((!IS_ADMIN()) && ($MODE != "admin")) $ADD = " AND locked='N'";
 703         //* DEBUG: */ echo __LINE__.":".$MODE."/".$act."/".$wht."*<br />\n";
 704         if (($MODE != "admin") && ($UPDATE))
 705         {
 706                 // Update guest or member menu
 707                 $SQL = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_%s_menu SET counter=counter+1 WHERE action='%s' AND what='%s'".$ADD." LIMIT 1",
 708                  array($MODE, $act, $wht), __FILE__, __LINE__, false);
 709         }
 710          elseif ($wht != "overview")
 711         {
 712                 // Other actions
 713                 $SQL = SQL_QUERY_ESC("SELECT id, what FROM "._MYSQL_PREFIX."_%s_menu WHERE action='%s'".$ADD." ORDER BY action DESC LIMIT 1",
 714                  array($MODE, $act), __FILE__, __LINE__, false);
 715         }
 716          else
 717         {
 718                 // Admin login overview
 719                 $SQL = SQL_QUERY_ESC("SELECT id, what FROM "._MYSQL_PREFIX."_%s_menu WHERE action='%s' AND (what='' OR what IS NULL)".$ADD." ORDER BY action DESC LIMIT 1",
 720                  array($MODE, $act), __FILE__, __LINE__, false);
 721         }
 722
 723         // Run SQL command
 724         $result = SQL_QUERY($SQL, __FILE__, __LINE__);
 725         if ($UPDATE)
 726         {
 727                 if (SQL_AFFECTEDROWS() == 1) $ret = true;
 728                 //* DEBUG: */ debug_print_backtrace();
 729         }
 730          else
 731         {
 732                 if (SQL_NUMROWS($result) == 1) {
 733                         list($id, $wht2) = SQL_FETCHROW($result);
 734                         //* DEBUG: */ echo __LINE__."+".$SQL."+<br />\n";
 735                         //* DEBUG: */ echo __LINE__."*".$id."/".$wht."/".$wht2."*<br />\n";
 736                         $ret = true;
 737                 }
 738         }
 739
 740         // Free memory
 741         SQL_FREERESULT($result);
 742
 743         // Return result
 744         return $ret;
 745 }
 746 //
 747 function GET_MOD_DESCR($MODE, $wht, $column="what")
 748 {
 749         // Fix empty "what"
 750         if (empty($wht)) {
 751                 $wht = "welcome";
 752                 if (!empty($_CONFIG['index_home'])) $wht = $_CONFIG['index_home'];
 753         } // END - if
 754
 755         // Default is not found
 756         $ret = "??? (".$wht.")";
 757
 758         // Look for title
 759         $result = SQL_QUERY_ESC("SELECT title FROM "._MYSQL_PREFIX."_%s_menu WHERE %s='%s' LIMIT 1",
 760                 array($MODE, $column, $wht), __FILE__, __LINE__);
 761
 762         // Is there an entry?
 763         if (SQL_NUMROWS($result) == 1) {
 764                 // Fetch the title
 765                 list($ret) = SQL_FETCHROW($result);
 766         } // END - if
 767
 768         // Free result
 769         SQL_FREERESULT($result);
 770         return $ret;
 771 }
 772 //
 773 function SEND_MODE_MAILS($mod, $modes)
 774 {
 775         global $_CONFIG, $DATA;
 776
 777         // Load hash
 778         $result_main = SQL_QUERY_ESC("SELECT password FROM "._MYSQL_PREFIX."_user_data WHERE userid=%s AND status='CONFIRMED' LIMIT 1",
 779          array($GLOBALS['userid']), __FILE__, __LINE__);
 780         if (SQL_NUMROWS($result_main) == 1) {
 781                 // Load hash from database
 782                 list($hashDB) = SQL_FETCHROW($result_main);
 783
 784                 // Extract salt from cookie
 785                 $salt = substr(get_session('u_hash'), 0, -40);
 786
 787                 // Now let's compare passwords
 788                 $hash = generatePassString($hashDB);
 789                 if (($hash == get_session('u_hash')) || ($_POST['pass1'] == $_POST['pass2'])) {
 790                         // Load user's data
 791                         $result = SQL_QUERY_ESC("SELECT gender, surname, family, street_nr, country, zip, city, email FROM "._MYSQL_PREFIX."_user_data WHERE userid=%s AND password='%s' LIMIT 1",
 792                          array($GLOBALS['userid'], $hashDB), __FILE__, __LINE__);
 793                         if (SQL_NUMROWS($result) == 1) {
 794                                 // Load the data
 795                                 $DATA = SQL_FETCHROW($result);
 796
 797                                 // Free result
 798                                 SQL_FREERESULT($result);
 799
 800                                 // Translate gender
 801                                 $DATA[0] = TRANSLATE_GENDER($DATA[0]);
 802
 803                                 // Clear/init the content variable
 804                                 $content = "";
 805                                 $DATA['info'] = "";
 806
 807                                 switch ($mod)
 808                                 {
 809                                 case "mydata":
 810                                         foreach ($modes as $mode) {
 811                                                 switch ($mode)
 812                                                 {
 813                                                 case "normal": break; // Do not add any special lines
 814
 815                                                 case "email": // Email was changed!
 816                                                         $content = MEMBER_CHANGED_EMAIL.": ".$_POST['old_addy']."\n";
 817                                                         break;
 818
 819                                                 case "pass": // Password was changed
 820                                                         $content = MEMBER_CHANGED_PASS."\n";
 821                                                         break;
 822
 823                                                 default:
 824                                                         $content = MEMBER_UNKNOWN_MODE.": ".$mode."\n\n";
 825                                                         break;
 826                                                 }
 827                                         } // END - if
 828
 829                                         if (EXT_IS_ACTIVE("country")) {
 830                                                 // Replace code with description
 831                                                 $DATA[4] = COUNTRY_GENERATE_INFO($_POST['country_code']);
 832                                         }
 833
 834                                         // Load template
 835                                         $msg = LOAD_EMAIL_TEMPLATE("member_mydata_notify", $content, $GLOBALS['userid']);
 836
 837                                         if ($_CONFIG['admin_notify'] == "Y") {
 838                                                 // The admin needs to be notified about a profile change
 839                                                 $msg_admin = "admin_mydata_notify";
 840                                                 $sub_adm = ADMIN_CHANGED_DATA;
 841                                         } else {
 842                                                 // No mail to admin
 843                                                 $msg_admin = "";
 844                                                 $sub_adm = "";
 845                                         }
 846
 847                                         // Set subject lines
 848                                         $sub_mem = MEMBER_CHANGED_DATA;
 849
 850                                         // Output success message
 851                                         $content = "<STRONG><SPAN class=\"member_done\">".MYDATA_MAIL_SENT."</SPAN></STRONG>";
 852                                         break;
 853
 854                                 default:
 855                                         $content = "<STRONG><SPAN class=\"member_failed\">".UNKNOWN_MODULE."</SPAN></STRONG>";
 856                                         break;
 857                                 }
 858                         } else {
 859                                 // Could not load profile data
 860                                 $content = "<STRONG><SPAN class=\"member_failed\">".MEMBER_CANNOT_LOAD_PROFILE."</SPAN></STRONG>";
 861                         }
 862                 } else {
 863                         // Passwords mismatch
 864                         $content = "<STRONG><SPAN class=\"member_failed\">".MEMBER_PASSWORD_ERROR."</SPAN></STRONG>";
 865                 }
 866         } else {
 867                 // Could not load profile
 868                 $content = "<STRONG><SPAN class=\"member_failed\">".MEMBER_CANNOT_LOAD_PROFILE."</SPAN></STRONG>";
 869         }
 870
 871         // Send email to user if required
 872         if ((!empty($sub_mem)) && (!empty($msg))) {
 873                 // Send member mail
 874                 SEND_EMAIL($DATA[7], $sub_mem, $msg);
 875         }
 876
 877         // Send only if no other error has occured
 878         if (empty($content)) {
 879                 if ((!empty($sub_adm)) && (!empty($msg_admin))) {
 880                         // Send admin mail
 881                         SEND_ADMIN_NOTIFICATION($sub_adm, $msg_admin, $content, $GLOBALS['userid']);
 882                 } elseif ($_CONFIG['admin_notify'] == "Y") {
 883                         // Cannot send mails to admin!
 884                         $content = CANNOT_SEND_ADMIN_MAILS;
 885                 } else {
 886                         // No mail to admin
 887                         $content = "<STRONG><SPAN class=\"member_done\">".MYDATA_MAIL_SENT."</SPAN></STRONG>";
 888                 }
 889         }
 890
 891         // Load template
 892         LOAD_TEMPLATE("admin_settings_saved", false, $content);
 893 }
 894 // Update module counter
 895 function COUNT_MODULE($mod)
 896 {
 897         if ($mod != "css")
 898         {
 899                 // Do count all other modules but not accesses on CSS file css.php!
 900                 $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_mod_reg SET clicks=clicks+1 WHERE module='%s' LIMIT 1",
 901                  array($mod), __FILE__, __LINE__);
 902         }
 903 }
 904 // Get action value from mode (admin/guest/member) and what-value
 905 function GET_ACTION ($MODE, &$wht)
 906 {
 907         global $ret, $_CONFIG;
 908         // @DEPRECATED Init status
 909         $ret = "";
 910
 911         //* DEBUG: */ echo __LINE__."=".$MODE."/".$wht."/".$GLOBALS['action']."=<br />";
 912         if ((empty($wht)) && ($MODE != "admin")) {
 913                 $wht = "welcome";
 914                 if (!empty($_CONFIG['index_home'])) $wht = $_CONFIG['index_home'];
 915         } // END - if
 916
 917         if ($MODE == "admin") {
 918                 // Action value for admin area
 919                 if (!empty($GLOBALS['action'])) {
 920                         // Get it directly from URL
 921                         return $GLOBALS['action'];
 922                 } elseif (($wht == "overview") || (empty($GLOBALS['what']))) {
 923                         // Default value for admin area
 924                         $ret = "login";
 925                 }
 926         } elseif (!empty($GLOBALS['action'])) {
 927                 // Get it directly from URL
 928                 return $GLOBALS['action'];
 929         }
 930         //* DEBUG: */ echo __LINE__."*".$ret."*<br />\n";
 931
 932         if (MODULE_HAS_MENU($MODE)) {
 933                 // Rewriting modules to menu
 934                 switch ($MODE) {
 935                         case "index": $MODE = "guest";  break;
 936                         case "login": $MODE = "member"; break;
 937                 } // END - switch
 938
 939                 // Guest and member menu is "main" as the default
 940                 if (empty($ret)) $ret = "main";
 941
 942                 // Load from database
 943                 $result = SQL_QUERY_ESC("SELECT action FROM "._MYSQL_PREFIX."_%s_menu WHERE what='%s' LIMIT 1",
 944                  array($MODE, $wht), __FILE__, __LINE__);
 945                 if (SQL_NUMROWS($result) == 1) {
 946                         // Load action value and pray that this one is the right you want... ;-)
 947                         list($ret) = SQL_FETCHROW($result);
 948                 } // END - if
 949
 950                 // Free memory
 951                 SQL_FREERESULT($result);
 952         } // END - if
 953
 954         // Return action value
 955         return $ret;
 956 }
 957 //
 958 function GET_CATEGORY ($cid) {
 959         // Default is not found
 960         $ret = _CATEGORY_404;
 961
 962         // Is the category id set?
 963         if ($cid == "0") {
 964                 // No category
 965                 $ret = _CATEGORY_NONE;
 966         } elseif ($cid > 0) {
 967                 // Lookup the category in database
 968                 $result = SQL_QUERY_ESC("SELECT cat FROM "._MYSQL_PREFIX."_cats WHERE id=%s LIMIT 1",
 969                         array(bigintval($cid)), __FILE__, __LINE__);
 970                 if (SQL_NUMROWS($result) == 1) {
 971                         // Category found... :-)
 972                         list($ret) = SQL_FETCHROW($result);
 973                 } // END - if
 974
 975                 // Free result
 976                 SQL_FREERESULT($result);
 977         } // END - if
 978
 979         // Return result
 980         return $ret;
 981 }
 982 //
 983 function GET_PAYMENT ($pid, $full=false) {
 984         // Default is not found
 985         $ret = _PAYMENT_404;
 986
 987         // Load payment data
 988         $result = SQL_QUERY_ESC("SELECT mail_title, price FROM "._MYSQL_PREFIX."_payments WHERE id=%s LIMIT 1",
 989                 array(bigintval($pid)), __FILE__, __LINE__);
 990         if (SQL_NUMROWS($result) == 1) {
 991                 // Payment type found... :-)
 992                 if (!$full) {
 993                         // Return only title
 994                         list($ret) = SQL_FETCHROW($result);
 995                 } else {
 996                         // Return title and price
 997                         list($t, $p) = SQL_FETCHROW($result);
 998                         $ret = $t." / ".TRANSLATE_COMMA($p)." ".POINTS;
 999                 }
1000         }
1001
1002         // Free result
1003         SQL_FREERESULT($result);
1004
1005         // Return result
1006         return $ret;
1007 }
1008 //
1009 function GET_PAY_POINTS($pid, $lookFor="price")
1010 {
1011         $ret = "-1";
1012         $result = SQL_QUERY_ESC("SELECT %s FROM "._MYSQL_PREFIX."_payments WHERE id=%s LIMIT 1",
1013                 array($lookFor, $pid), __FILE__, __LINE__);
1014         if (SQL_NUMROWS($result) == 1)
1015         {
1016                 // Payment type found... :-)
1017                 list($ret) = SQL_FETCHROW($result);
1018                 SQL_FREERESULT($result);
1019         }
1020         return $ret;
1021 }
1022 // Remove a receiver's ID from $ARRAY and add a link for him to confirm
1023 function REMOVE_RECEIVER(&$ARRAY, $key, $uid, $pool_id, $stats_id="", $bonus=false)
1024 {
1025         $ret = "failed";
1026         if ($uid > 0)
1027         {
1028                 // Remove entry from array
1029                 unset($ARRAY[$key]);
1030
1031                 // Is there already a line for this user available?
1032                 if ($stats_id > 0)
1033                 {
1034                         // Only when we got a real stats ID continue searching for the entry
1035                         $type = "NORMAL"; $rowName = "stats_id";
1036                         if ($bonus) { $type = "BONUS"; $rowName = "bonus_id"; }
1037                         $result = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_user_links WHERE %s='%s' AND userid=%s AND link_type='%s' LIMIT 1",
1038                          array($rowName, $stats_id, bigintval($uid), $type), __FILE__, __LINE__);
1039                         if (SQL_NUMROWS($result) == 0)
1040                         {
1041                                 // No, so we add one!
1042                                 $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_user_links (%s, userid, link_type) VALUES ('%s', '%s', '%s')",
1043                                  array($rowName, $stats_id, bigintval($uid), $type), __FILE__, __LINE__);
1044                                 $ret = "done";
1045                         }
1046                          else
1047                         {
1048                                 // Already found
1049                                 $ret = "already";
1050                         }
1051
1052                         // Free memory
1053                         SQL_FREERESULT($result);
1054                 }
1055         }
1056         // Return status for sending routine
1057         return $ret;
1058 }
1059 //
1060 function GET_TOTAL_DATA($search, $tableName, $lookFor, $whereStatement="userid", $onlyRows=false)
1061 {
1062         $ret = 0;
1063         if ($onlyRows) {
1064                 // Count rows
1065                 $result = SQL_QUERY_ESC("SELECT COUNT(%s) FROM "._MYSQL_PREFIX."_%s WHERE %s='%s'",
1066                  array($lookFor, $tableName, $whereStatement, $search), __FILE__, __LINE__);
1067         } else {
1068                 // Add all rows
1069                 $result = SQL_QUERY_ESC("SELECT SUM(%s) FROM "._MYSQL_PREFIX."_%s WHERE %s='%s'",
1070                  array($lookFor, $tableName, $whereStatement, $search), __FILE__, __LINE__);
1071         }
1072
1073         // Load row
1074         list($ret) = SQL_FETCHROW($result);
1075         //* DEBUG: */ echo __LINE__."*".$DATA."/".$search."/".$tableName."/".$ret."*<br />\n";
1076         SQL_FREERESULT($result);
1077         if (empty($ret)) {
1078                 if (($lookFor == "counter") || ($lookFor == "id")) {
1079                         $ret = 0;
1080                 } else {
1081                         $ret = "0.00000";
1082                 }
1083         }
1084         return $ret;
1085 }
1086 /**
1087  *
1088  * Dynamic referral system, can also send mails!
1089  *
1090  * uid         = Referral ID wich should receive...
1091  * points      = ... xxx points
1092  * send_notify = shall I send the referral an email or not?
1093  * rid         = inc/modules/guest/what-confirm.php need this
1094  * locked      = Shall I pay it to normal (false) or locked (true) points ammount?
1095  * add_mode    = Add points only to $uid or also refs? (WARNING! Changing "ref" to "direct"
1096  *               for default value will cause no referral will get points ever!!!)
1097  */
1098 function ADD_POINTS_REFSYSTEM($uid, $points, $send_notify=false, $rid="0", $locked=false, $add_mode="ref")
1099 {
1100         global $DEPTH, $_CONFIG, $DATA;
1101
1102         // Debug message
1103         //DEBUG_LOG(__FUNCTION__.": uid={$uid},points={$points}");
1104
1105         // When $uid = 0 add points to jackpot
1106         if ($uid == "0") {
1107                 // Add points to jackpot
1108                 ADD_JACKPOT($points);
1109                 return;
1110         }
1111
1112         // Count up referral depth
1113         if (empty($DEPTH)) {
1114                 // Initialialize referral system
1115                 $DEPTH = 0;
1116         } else {
1117                 // Increase referral level
1118                 $DEPTH++;
1119         }
1120
1121         // Percents and table
1122         $percents = "percents"; if (isset($_CONFIG['db_percents'])) $percents = $_CONFIG['db_percents'];
1123         $table = "refdepths";   if (isset($_CONFIG['db_table']))    $table    = $_CONFIG['db_table'];
1124
1125         // Default is "normal" points
1126         $data = "points";
1127
1128         // Which points, locked or normal?
1129         if ($locked) $data = "locked_points";
1130
1131         // Check user account
1132         $result_user = SQL_QUERY_ESC("SELECT refid, email FROM "._MYSQL_PREFIX."_user_data WHERE userid=%s AND status='CONFIRMED' LIMIT 1",
1133          array(bigintval($uid)), __FILE__, __LINE__);
1134
1135         //* DEBUG */ echo "+".SQL_NUMROWS($result_user).":".$points."+<br />\n";
1136         if (SQL_NUMROWS($result_user) == 1) {
1137                 // This is the user and his ref
1138                 list ($ref, $email) = SQL_FETCHROW($result_user);
1139
1140                 // Debug message
1141                 //DEBUG_LOG(__FUNCTION__.": ref={$ref},email={$email},DEPTH={$DEPTH}");
1142
1143                 // Get referal data
1144                 $result_lvl = SQL_QUERY_ESC("SELECT %s FROM "._MYSQL_PREFIX."_%s WHERE level='%s' LIMIT 1",
1145                  array($percents, $table, bigintval($DEPTH)), __FILE__, __LINE__);
1146                 //* DEBUG */ echo "DEPTH:".$DEPTH."<br />\n";
1147                 if (SQL_NUMROWS($result_lvl) == 1) {
1148                         // Get percents
1149                         list($per) = SQL_FETCHROW($result_lvl);
1150
1151                         // Calculate new points
1152                         $ref_points = $points * $per / 100;
1153
1154                         // Debug message
1155                         //DEBUG_LOG(__FUNCTION__.": percent={$per},ref_points={$ref_points}");
1156
1157                         // Update points...
1158                         SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_user_points SET %s=%s+%s WHERE userid=%s AND ref_depth=%d LIMIT 1",
1159                          array($data, $data, $ref_points, bigintval($uid), bigintval($DEPTH)), __FILE__, __LINE__);
1160
1161                         // Debug log
1162                         //DEBUG_LOG(__FUNCTION__.": affectedRows=".SQL_AFFECTEDROWS().",DEPTH={$DEPTH}");
1163
1164                         // No entry updated?
1165                         if (SQL_AFFECTEDROWS() == 0) {
1166                                 // First ref in this level! :-)
1167                                 $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_user_points (userid, ref_depth, %s) VALUES (%s, %d, %s)",
1168                                  array($data, bigintval($uid), bigintval($DEPTH), $ref_points), __FILE__, __LINE__);
1169
1170                                 // Debug log
1171                                 //DEBUG_LOG(__FUNCTION__.": insertedRows=".SQL_AFFECTEDROWS()."");
1172                         } // END - if
1173
1174                         // Update mediadata as well
1175                         if (GET_EXT_VERSION("mediadata") >= "0.0.4") {
1176                                 // Update database
1177                                 MEDIA_UPDATE_ENTRY(array("total_points"), "add", $ref_points);
1178                         } // END - if
1179
1180                         // Points updated, maybe I shall send him an email?
1181                         if (($send_notify) && ($ref > 0) && (!$locked)) {
1182                                 // Prepare content
1183                                 $content = array(
1184                                         'percent' => $per,
1185                                         'level'   => bigintval($DEPTH),
1186                                         'points'  => $ref_points,
1187                                         'refid'   => bigintval($ref)
1188                                 );
1189
1190                                 // Load email template
1191                                 $msg = LOAD_EMAIL_TEMPLATE("confirm-referral", $content, bigintval($uid));
1192
1193                                 SEND_EMAIL($email, THANX_REFERRAL_ONE, $msg);
1194                         } elseif (($send_notify) && ($ref == 0) && (!$locked) && ($add_mode == "direct") && (!defined('__POINTS_VALUE'))) {
1195                                 // Direct payment shall be notified about
1196                                 define('__POINTS_VALUE', $ref_points);
1197
1198                                 // Prepare content
1199                                 $content = array(
1200                                         'text'   => REASON_DIRECT_PAYMENT,
1201                                         'points' => TRANSLATE_COMMA($ref_points)
1202                                 );
1203
1204                                 // Load message
1205                                 $msg = LOAD_EMAIL_TEMPLATE("add-points", $content, $uid);
1206
1207                                 // And sent it away
1208                                 SEND_EMAIL($email, SUBJECT_DIRECT_PAYMENT, $msg);
1209                                 if (!isset($_GET['mid'])) LOAD_TEMPLATE("admin_settings_saved", false, ADMIN_POINTS_ADDED);
1210                         }
1211
1212                         // Maybe there's another ref?
1213                         if (($ref > 0) && ($points > 0) && ($ref != $uid) && ($add_mode == "ref")) {
1214                                 // Then let's credit him here...
1215                                 ADD_POINTS_REFSYSTEM($ref, $points, $send_notify, $ref, $locked);
1216                         }
1217                 }
1218
1219                 // Free result
1220                 SQL_FREERESULT($result_lvl);
1221         }
1222
1223         // Free result
1224         SQL_FREERESULT($result_user);
1225 }
1226 //
1227 function UPDATE_REF_COUNTER($uid)
1228 {
1229         global $REF_LVL, $cacheInstance;
1230
1231         // Make it sure referral level zero (member him-/herself) is at least selected
1232         if (empty($REF_LVL)) $REF_LVL = 0;
1233
1234         // Update counter
1235         $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_refsystem SET counter=counter+1 WHERE userid=%s AND level='%s' LIMIT 1",
1236          array(bigintval($uid), $REF_LVL), __FILE__, __LINE__);
1237
1238         // When no entry was updated then we have to create it here
1239         if (SQL_AFFECTEDROWS() == 0)
1240         {
1241                 // First count!
1242                 $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_refsystem (userid, level, counter) VALUES ('%s', '%s', '1')",
1243                  array(bigintval($uid), $REF_LVL), __FILE__, __LINE__);
1244         }
1245
1246         // Check for his referral
1247         $result = SQL_QUERY_ESC("SELECT refid FROM "._MYSQL_PREFIX."_user_data WHERE userid=%s LIMIT 1",
1248          array(bigintval($uid)), __FILE__, __LINE__);
1249         list($ref) = SQL_FETCHROW($result);
1250
1251         // Free memory
1252         SQL_FREERESULT($result);
1253
1254         // When he has a referral...
1255         if (($ref > 0) && ($ref != $uid))
1256         {
1257                 // Move to next referral level and count his counter one up!
1258                 $REF_LVL++; UPDATE_REF_COUNTER($ref);
1259         }
1260          elseif ((($ref == $uid) || ($ref == 0)) && (GET_EXT_VERSION("cache") >= "0.1.2"))
1261         {
1262                 // Remove cache here
1263                 if ($cacheInstance->cache_file("refsystem", true)) $cacheInstance->cache_destroy();
1264         }
1265 }
1266 // Updates/extends the online list
1267 function UPDATE_ONLINE_LIST($SID, $mod, $act, $wht) {
1268         global $_CONFIG;
1269
1270         // Do not update online list when extension is deactivated
1271         if (!EXT_IS_ACTIVE("online", true)) return;
1272
1273         // Empty session?
1274         if (empty($SID)) {
1275                 // This is invalid here!
1276                 print "Invalid session. Backtrace:<pre>";
1277                 debug_print_backtrace();
1278                 die("</pre>");
1279         } // END - if
1280
1281         // Initialize variables
1282         $uid = 0; $rid = 0; $MEM = "N"; $ADMIN = "N";
1283
1284         // Valid userid?
1285         if ((!empty($GLOBALS['userid'])) && ($GLOBALS['userid'] > 0) && (IS_MEMBER())) {
1286                 // Is valid user
1287                 $uid = bigintval($GLOBALS['userid']);
1288                 $MEM = "Y";
1289         } // END - if
1290
1291         if (IS_ADMIN()) {
1292                 // Is administrator
1293                 $ADMIN = "Y";
1294         } // END - if
1295
1296         if (isSessionVariableSet('refid')) {
1297                 // Check cookie
1298                 if (get_session('refid') > 0) $rid = bigintval($GLOBALS['refid']);
1299         } // END - if
1300
1301         // Now search for the user
1302         $result = SQL_QUERY_ESC("SELECT timestamp FROM "._MYSQL_PREFIX."_online
1303 WHERE sid='%s' LIMIT 1",
1304  array($SID), __FILE__, __LINE__);
1305
1306         // Entry found?
1307         if (SQL_NUMROWS($result) == 1) {
1308                 // Then update it
1309                 SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_online SET
1310 module='%s',
1311 action='%s',
1312 what='%s',
1313 userid=%s,
1314 refid=%s,
1315 is_member='%s',
1316 is_admin='%s',
1317 timestamp=UNIX_TIMESTAMP()
1318 WHERE sid='%s' LIMIT 1",
1319                         array($mod, $act, $wht, $uid, $rid, $MEM, $ADMIN, $SID), __FILE__, __LINE__
1320                 );
1321         } else {
1322                 // No entry does exists so we simply add it!
1323                 SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_online (module, action, what, userid, refid, is_member, is_admin, timestamp, sid, ip) VALUES ('%s', '%s', '%s', %s, %s, '%s', '%s', UNIX_TIMESTAMP(), '%s', '%s')",
1324                         array($mod, $act, $wht, $uid, $rid, $MEM, $ADMIN, $SID, getenv('REMOTE_ADDR')), __FILE__, __LINE__
1325                 );
1326         }
1327
1328         // Free result
1329         SQL_FREERESULT($result);
1330
1331         // Purge old entries
1332         $result = SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_online WHERE timestamp <= (UNIX_TIMESTAMP() - %s)",
1333          array($_CONFIG['online_timeout']), __FILE__, __LINE__);
1334 }
1335 // OBSULETE: Sends out mail to all administrators
1336 function SEND_ADMIN_EMAILS($subj, $msg) {
1337         // Load all admin email addresses
1338         $result = SQL_QUERY("SELECT email FROM "._MYSQL_PREFIX."_admins ORDER BY id ASC", __FILE__, __LINE__);
1339         while (list($email) = SQL_FETCHROW($result)) {
1340                 // Send the email out
1341                 SEND_EMAIL($email, $subj, $msg);
1342         } // END - if
1343
1344         // Free result
1345         SQL_FREERESULT($result);
1346
1347         // Really simple... ;-)
1348 }
1349 // Get ID number from administrator's login name
1350 function GET_ADMIN_ID($login) {
1351         global $cacheArray;
1352         $ret = "-1";
1353         if (!empty($cacheArray['admins']['aid'][$login])) {
1354                 // Check cache
1355                 $ret = $cacheArray['admins']['aid'][$login];
1356                 if (empty($ret)) $ret = "-1";
1357         } else {
1358                 // Load from database
1359                 $result = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
1360                  array($login), __FILE__, __LINE__);
1361                 if (SQL_NUMROWS($result) == 1) {
1362                         list($ret) = SQL_FETCHROW($result);
1363                 } // END - if
1364
1365                 // Free result
1366                 SQL_FREERESULT($result);
1367         }
1368         return $ret;
1369 }
1370 //
1371 // Get password hash from administrator's login name
1372 function GET_ADMIN_HASH($login)
1373 {
1374         global $cacheArray;
1375         $ret = "-1";
1376         if (!empty($cacheArray['admins']['password'][$login]))
1377         {
1378                 // Check cache
1379                 $ret = $cacheArray['admins']['password'][$login];
1380                 if (empty($ret)) $ret = "-1";
1381         }
1382          else
1383         {
1384                 // Load from database
1385                 $result = SQL_QUERY_ESC("SELECT password FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
1386                  array($login), __FILE__, __LINE__);
1387                 if (SQL_NUMROWS($result) == 1)
1388                 {
1389                         list($ret) = SQL_FETCHROW($result);
1390                         SQL_FREERESULT($result);
1391                 }
1392         }
1393         return $ret;
1394 }
1395 //
1396 function GET_ADMIN_LOGIN ($aid) {
1397         global $cacheArray;
1398         $ret = "***";
1399         if (!empty($cacheArray['admins']['login'])) {
1400                 // Check cache
1401                 if (!empty($cacheArray['admins']['login'][$aid])) {
1402                         $ret = $cacheArray['admins']['login'][$aid];
1403                 } // END - if
1404                 if (empty($ret)) $ret = "***";
1405         } else {
1406                 // Load from database
1407                 $result = SQL_QUERY_ESC("SELECT login FROM "._MYSQL_PREFIX."_admins WHERE id=%s LIMIT 1",
1408                  array(bigintval($aid)), __FILE__, __LINE__);
1409                 if (SQL_NUMROWS($result) == 1) {
1410                         // Fetch data
1411                         list($ret) = SQL_FETCHROW($result);
1412
1413                         // Set cache
1414                         $cacheArray['admins']['login'][$aid] = $ret;
1415                 }
1416
1417                 // Free memory
1418                 SQL_FREERESULT($result);
1419         }
1420         return $ret;
1421 }
1422 //
1423 function ADD_OPTION_LINES($table, $id, $name, $default="",$special="",$where="") {
1424         $ret = "";
1425         if ($table == "/ARRAY/") {
1426                 // Selection from array
1427                 if (is_array($id) && is_array($name) && sizeof($id) == sizeof($name)) {
1428                         // Both are arrays
1429                         foreach ($id as $idx => $value) {
1430                                 $ret .= "<OPTION value=\"".$value."\"";
1431                                 if ($default == $value) $ret .= " selected checked";
1432                                 $ret .= ">".$name[$idx]."</OPTION>\n";
1433                         }
1434                 }
1435         } else {
1436                 // Data from database
1437                 $SPEC = ", ".$id;
1438                 if (!empty($special)) $SPEC = ", ".$special;
1439                 $ORDER = $name.$SPEC;
1440                 if ($table == "country") $ORDER = $special;
1441                 $result = SQL_QUERY_ESC("SELECT %s, %s".$SPEC." FROM "._MYSQL_PREFIX."_%s ".$where." ORDER BY %s",
1442                  array($id, $ORDER, $table, $name), __FILE__, __LINE__);
1443                 if (SQL_NUMROWS($result) > 0) {
1444                         // Found data so add them as OPTION lines: $id is the value and $name is the "name" of the option
1445                         while (list($value, $title, $add) = SQL_FETCHROW($result)) {
1446                                 if (empty($special)) $add = "";
1447                                 $ret .= "<OPTION value=\"".$value."\"";
1448                                 if ($default == $value) $ret .= " selected checked";
1449                                 if (!empty($add)) $add = " (".$add.")";
1450                                 $ret .= ">".$title.$add."</OPTION>\n";
1451                         }
1452
1453                         // Free memory
1454                         SQL_FREERESULT($result);
1455                 } else {
1456                         // No data found
1457                         $ret = "<OPTION value=\"x\">".SELECT_NONE."</OPTION>\n";
1458                 }
1459         }
1460
1461         // Return - hopefully - the requested data
1462         return $ret;
1463 }
1464 // Aiut
1465 function activateExchange() {
1466         global $_CONFIG;
1467         $result = SQL_QUERY("SELECT userid FROM "._MYSQL_PREFIX."_user_data WHERE status='CONFIRMED' AND max_mails > 0", __FILE__, __LINE__);
1468         if (SQL_NUMROWS($result) >= $_CONFIG['activate_xchange'])
1469         {
1470                 // Free memory
1471                 SQL_FREERESULT($result);
1472
1473                 // Activate System
1474                 $SQLs = array(
1475                         "UPDATE "._MYSQL_PREFIX."_mod_reg SET locked='N', hidden='N', mem_only='Y' WHERE module='order' LIMIT 1",
1476                         "UPDATE "._MYSQL_PREFIX."_member_menu SET visible='Y', locked='N' WHERE what='order' OR what='unconfirmed' LIMIT 2",
1477                         "UPDATE "._MYSQL_PREFIX."_config SET activate_xchange='0' WHERE config=0 LIMIT 1"
1478                 );
1479
1480                 // Run SQLs
1481                 foreach ($SQLs as $sql) {
1482                         $result = SQL_QUERY($sql, __FILE__, __LINE__);
1483                 }
1484
1485                 // @TODO Destroy cache
1486         }
1487 }
1488 //
1489 function DELETE_USER_ACCOUNT($uid, $reason)
1490 {
1491         $points = 0;
1492         $result = SQL_QUERY_ESC("SELECT (SUM(p.points) - d.used_points) AS points
1493 FROM "._MYSQL_PREFIX."_user_points AS p
1494 LEFT JOIN "._MYSQL_PREFIX."_user_data AS d
1495 ON p.userid=d.userid
1496 WHERE p.userid=%s", array(bigintval($uid)), __FILE__, __LINE__);
1497         if (SQL_NUMROWS($result) == 1) {
1498                 // Save his points to add them to the jackpot
1499                 list($points) = SQL_FETCHROW($result);
1500                 SQL_FREERESULT($result);
1501
1502                 // Delete points entries as well
1503                 $result = SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_user_points WHERE userid=%s", array(bigintval($uid)), __FILE__, __LINE__);
1504
1505                 // Update mediadata as well
1506                 if (GET_EXT_VERSION("mediadata") >= "0.0.4") {
1507                         // Update database
1508                         MEDIA_UPDATE_ENTRY(array("total_points"), "sub", $points);
1509                 } // END - if
1510
1511                 // Now, when we have all his points adds them do the jackpot!
1512                 ADD_JACKPOT($points);
1513         }
1514
1515         // Delete category selections as well...
1516         $result = SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_user_cats WHERE userid=%s",
1517          array(bigintval($uid)), __FILE__, __LINE__);
1518
1519         // Remove from rallye if found
1520         if (EXT_IS_ACTIVE("rallye")) {
1521                 $result = SQL_QUERY("DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_rallye_users WHERE userid=%s",
1522                  array(bigintval($uid)), __FILE__, __LINE__);
1523         }
1524
1525         // Now a mail to the user and that's all...
1526         $msg = LOAD_EMAIL_TEMPLATE("del-user", $reason, $uid);
1527         SEND_EMAIL($uid, ADMIN_DEL_ACCOUNT, $msg);
1528
1529         // Ok, delete the account!
1530         $result = SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_user_data WHERE userid=%s LIMIT 1", array(bigintval($uid)), __FILE__, __LINE__);
1531 }
1532 //
1533 function META_DESCRIPTION($mod, $wht)
1534 {
1535         global $_CONFIG, $DEPTH;
1536         if (($mod != "admin") && ($mod != "login"))
1537         {
1538                 // Exclude admin and member's area
1539                 $DESCR = MAIN_TITLE." ".trim($_CONFIG['title_middle'])." ".ADD_DESCR("guest", "what-".$wht, true);
1540                 unset($DEPTH);
1541                 OUTPUT_HTML("<META name=\"description\" content=\"".$DESCR."\">");
1542         }
1543 }
1544 //
1545 function ADD_JACKPOT($points)
1546 {
1547         $result = SQL_QUERY("SELECT points FROM "._MYSQL_PREFIX."_jackpot WHERE ok='ok' LIMIT 1", __FILE__, __LINE__);
1548         if (SQL_NUMROWS($result) == 0)
1549         {
1550                 // Create line
1551                 $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_jackpot (ok, points) VALUES ('ok', '%s')", array($points), __FILE__, __LINE__);
1552         }
1553          else
1554         {
1555                 // Free memory
1556                 SQL_FREERESULT($result);
1557
1558                 // Update points
1559                 $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_jackpot SET points=points+%s WHERE ok='ok' LIMIT 1",
1560                  array($points), __FILE__, __LINE__);
1561         }
1562 }
1563 //
1564 function SUB_JACKPOT($points)
1565 {
1566         // First failed
1567         $ret = "-1";
1568
1569         // Get current points
1570         $result = SQL_QUERY("SELECT points FROM "._MYSQL_PREFIX."_jackpot WHERE ok='ok' LIMIT 1", __FILE__, __LINE__);
1571         if (SQL_NUMROWS($result) == 0)
1572         {
1573                 // Create line
1574                 $result = SQL_QUERY("INSERT INTO "._MYSQL_PREFIX."_jackpot (ok, points) VALUES ('ok', 0.00000)", __FILE__, __LINE__);
1575         }
1576          else
1577         {
1578                 // Free memory
1579                 SQL_FREERESULT($result);
1580
1581                 // Read points
1582                 list($jackpot) = SQL_FETCHROW($result);
1583                 if ($jackpot >= $points)
1584                 {
1585                         // Update points when there are enougth points in jackpot
1586                         $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_jackpot SET points=points-%s WHERE ok='ok' LIMIT 1",
1587                                 array($points), __FILE__, __LINE__);
1588                         $ret = $jackpot - $points;
1589                 }
1590         }
1591 }
1592 //
1593 function IS_DEMO() {
1594         return ((EXT_IS_ACTIVE("demo")) && (get_session('admin_login') == "demo"));
1595 }
1596 //
1597 function LOAD_CONFIG($no="0") {
1598         global $cacheArray;
1599         $CFG_DUMMY = array();
1600
1601         // Check for cache extension, cache-array and if the requested configuration is in cache
1602         if ((is_array($cacheArray)) && (isset($cacheArray['config'][$no])) && (is_array($cacheArray['config'][$no]))) {
1603                 // Load config from cache
1604                 //* DEBUG: */ echo gettype($cacheArray['config'][$no])."<br />\n";
1605                 foreach ($cacheArray['config'][$no] as $key => $value) {
1606                         $CFG_DUMMY[$key] = $value;
1607                 } // END - foreach
1608
1609                 // Count cache hits if exists
1610                 if ((isset($CFG_DUMMY['cache_hits'])) && (EXT_IS_ACTIVE("cache"))) {
1611                         $CFG_DUMMY['cache_hits']++;
1612                 } // END - if
1613         } else {
1614                 // Load config from DB
1615                 $result_config = SQL_QUERY_ESC("SELECT * FROM "._MYSQL_PREFIX."_config WHERE config=%d LIMIT 1",
1616                         array(bigintval($no)), __FILE__, __LINE__);
1617
1618                 // Get config from database
1619                 $CFG_DUMMY = SQL_FETCHARRAY($result_config);
1620
1621                 // Free result
1622                 SQL_FREERESULT($result_config);
1623
1624                 // Remember this config in the array
1625                 $cacheArray['config'][$no] = $CFG_DUMMY;
1626         }
1627
1628         // Return config array
1629         return $CFG_DUMMY;
1630 }
1631 // Gets the matching what name from module
1632 function GET_WHAT($MOD_CHECK) {
1633         global $_CONFIG;
1634
1635         $wht = "";
1636         //* DEBUG: */ echo __LINE__."!".$MOD_CHECK."!<br />\n";
1637         switch ($MOD_CHECK)
1638         {
1639         case "admin":
1640                 $wht = "overview";
1641                 break;
1642
1643         case "login":
1644         case "index":
1645                 $wht = "welcome";
1646                 if (($MOD_CHECK == "index") && (!empty($_CONFIG['index_home']))) $wht = $_CONFIG['index_home'];
1647                 break;
1648
1649         default:
1650                 $wht = "";
1651                 break;
1652         }
1653
1654         // Return what value
1655         return $wht;
1656 }
1657 //
1658 function MODULE_HAS_MENU($mod, $forceDb = false)
1659 {
1660         global $cacheArray, $_CONFIG;
1661
1662         // All is false by default
1663         $ret = false;
1664         //* DEBUG: */ echo __FUNCTION__.":mod={$mod},cache=".GET_EXT_VERSION("cache")."<br />\n";
1665         if (GET_EXT_VERSION("cache") >= "0.1.2") {
1666                 // Cache version is okay, so let's check the cache!
1667                 if (isset($cacheArray['modules']['has_menu'][$mod])) {
1668                         // Check module cache and count hit
1669                         $ret = ($cacheArray['modules']['has_menu'][$mod] == "Y");
1670                         $_CONFIG['cache_hits']++;
1671                 } elseif (isset($cacheArray['extensions']['ext_menu'][$mod])) {
1672                         // Check cache and count hit
1673                         $ret = ($cacheArray['extensions']['ext_menu'][$mod] == "Y");
1674                         $_CONFIG['cache_hits']++;
1675                 }
1676         } elseif ((GET_EXT_VERSION("sql_patches") >= "0.3.6") && ((!EXT_IS_ACTIVE("cache")) || ($forceDb === true))) {
1677                 // Check database for entry
1678                 $result = SQL_QUERY_ESC("SELECT has_menu FROM "._MYSQL_PREFIX."_mod_reg WHERE module='%s' LIMIT 1",
1679                  array($mod), __FILE__, __LINE__);
1680                 if (SQL_NUMROWS($result) == 1) {
1681                         list($has_menu) = SQL_FETCHROW($result);
1682
1683                         // Fake cache... ;-)
1684                         $cacheArray['extensions']['ext_menu'][$mod] = $has_menu;
1685
1686                         // Does it have a menu?
1687                         $ret = ($has_menu == "Y");
1688                 } // END  - if
1689
1690                 // Free memory
1691                 SQL_FREERESULT($result);
1692         } elseif (GET_EXT_VERSION("sql_patches") == "") {
1693                 // No sql_patches installed, so maybe in admin area?
1694                 $ret = ((IS_ADMIN()) && ($mod == "admin")); // Then there is a menu!
1695         }
1696
1697         // Return status
1698         return $ret;
1699 }
1700 // Subtract points from database and mediadata cache
1701 function SUB_POINTS ($uid, $points) {
1702         // Add points to used points
1703         $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_user_data SET `used_points`=`used_points`+%s WHERE userid=%s LIMIT 1",
1704          array($points, bigintval($uid)), __FILE__, __LINE__);
1705
1706         // Update mediadata as well
1707         if (GET_EXT_VERSION("mediadata") >= "0.0.4") {
1708                 // Update database
1709                 MEDIA_UPDATE_ENTRY(array("total_points"), "sub", $points);
1710         } // END - if
1711 }
1712 // Update config entries
1713 function UPDATE_CONFIG ($entries, $values, $updateMode="") {
1714         // Do we have multiple entries?
1715         if (is_array($entries)) {
1716                 // Walk through all
1717                 $all = "";
1718                 foreach ($entries as $idx => $entry) {
1719                         // Update mode set?
1720                         if (!empty($updateMode)) {
1721                                 // Update entry
1722                                 $all .= sprintf("%s=%s%s%s,", $entry, $entry, $updateMode, (float)$values[$idx]);
1723                         } else {
1724                                 // Check if string or number
1725                                 if (($values[$idx] + 0) === $values[$idx]) {
1726                                         // Number detected
1727                                         $all .= sprintf("%s=%s,", $entry, (float)$values[$idx]);
1728                                 } else {
1729                                         // String detected
1730                                         $all .= sprintf("%s='%s',", $entry, SQL_ESCAPE($values[$idx]));
1731                                 }
1732                         }
1733                 } // END - foreach
1734
1735                 // Remove last comma
1736                 $entries = substr($all, 0, -1);
1737         } elseif (!empty($updateMode)) {
1738                 // Update mode set
1739                 $entries .= sprintf("=%s%s%s", $entries, $updateMode, (float)$value);
1740         } else {
1741                 // Regular entry to update
1742                 $entries .= sprintf("='%s'", SQL_ESCAPE($values));
1743         }
1744
1745         // Run database update
1746         //DEBUG_LOG(__FUNCTION__.":entries={$entries}");
1747         SQL_QUERY("UPDATE "._MYSQL_PREFIX."_config SET ".$entries." WHERE config=0 LIMIT 1", __FILE__, __LINE__);
1748
1749         // Get affected rows
1750         $affectedRows = SQL_AFFECTEDROWS();
1751         //* DEBUG: */ echo __FUNCTION__.":entries={$entries},affectedRows={$affectedRows}<br />\n";
1752
1753         // Rebuild cache
1754         REBUILD_CACHE("config", "config");
1755 }
1756 // Creates a new task for updated extension
1757 function CREATE_EXTENSION_UPDATE_TASK ($admin_id, $subject, $notes) {
1758         // Check if task is not there
1759         $result = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_task_system WHERE subject='%s' LIMIT 1",
1760                 array($subject), __FILE__, __LINE__);
1761         if (SQL_NUMROWS($result) == 0) {
1762                 // Task not created so it's a brand-new extension which we need to register and create a task for!
1763                 $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_task_system (assigned_admin, userid, status, task_type, subject, text, task_created) VALUES ('%s', '0', 'NEW', 'EXTENSION_UPDATE', '%s', '%s', UNIX_TIMESTAMP())",
1764                         array($admin_id, $subject, $notes), __FILE__, __LINE__);
1765         } // END - if
1766
1767         // Free memory
1768         SQL_FREERESULT($result);
1769 }
1770 // Creates a new task for newly installed extension
1771 function CREATE_NEW_EXTENSION_TASK ($admin_id, $subject, $ext) {
1772         // Not installed and do we have created a task for the admin?
1773         $result = SQL_QUERY_ESC("SELECT `id` FROM `"._MYSQL_PREFIX."_task_system` WHERE `subject` LIKE '%s%%' LIMIT 1",
1774                 array($subject), __FILE__, __LINE__);
1775         if ((SQL_NUMROWS($result) == 0) && (GET_EXT_VERSION($ext) == "")) {
1776                 // Template file
1777                 $tpl = sprintf("%stemplates/%s/html/ext/ext_%s.tpl",
1778                         PATH,
1779                         GET_LANGUAGE(),
1780                         $ext
1781                 );
1782
1783                 // Load text for task
1784                 if (FILE_READABLE($tpl)) {
1785                         // Load extension's own text template (HTML!)
1786                         $msg = LOAD_TEMPLATE("ext_".$ext, true);
1787                 } else {
1788                         // Load default message
1789                         $msg = LOAD_TEMPLATE("admin_new_ext", "", 0);
1790                 }
1791
1792                 // Task not created so it's a brand-new extension which we need to register and create a task for!
1793                 $result_insert = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_task_system (assigned_admin, userid, status, task_type, subject, text, task_created)
1794 VALUES (%s, 0, 'NEW', 'EXTENSION', '%s', '%s', UNIX_TIMESTAMP())",
1795                         array(
1796                                 $admin_id,
1797                                 $subject,
1798                                 addslashes($msg),
1799                         ),  __FILE__, __LINE__, true, false
1800                 );
1801         } // END - if
1802
1803         // Free memory
1804         SQL_FREERESULT($result);
1805 }
1806
1807 //
1808 ?>