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  * $Revision::                                                        $ *
  14  * $Date::                                                            $ *
  15  * $Tag:: 0.2.1-FINAL                                                 $ *
  16  * $Author::                                                          $ *
  17  * Needs to be in all Files and every File needs "svn propset           *
  18  * svn:keywords Date Revision" (autoprobset!) at least!!!!!!            *
  19  * -------------------------------------------------------------------- *
  20  * Copyright (c) 2003 - 2009 by Roland Haeder                           *
  21  * For more information visit: http://www.mxchange.org                  *
  22  *                                                                      *
  23  * This program is free software; you can redistribute it and/or modify *
  24  * it under the terms of the GNU General Public License as published by *
  25  * the Free Software Foundation; either version 2 of the License, or    *
  26  * (at your option) any later version.                                  *
  27  *                                                                      *
  28  * This program is distributed in the hope that it will be useful,      *
  29  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
  30  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
  31  * GNU General Public License for more details.                         *
  32  *                                                                      *
  33  * You should have received a copy of the GNU General Public License    *
  34  * along with this program; if not, write to the Free Software          *
  35  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
  36  * MA  02110-1301  USA                                                  *
  37  ************************************************************************/
  38
  39 // Some security stuff...
  40 if (!defined('__SECURITY')) {
  41         die();
  42 } // END - if
  43
  44 // "Getter" for module title
  45 function getModuleTitle ($mod) {
  46         // Init variables
  47         $title = '';
  48         $result = false;
  49
  50         // Is the script installed?
  51         if (isInstalled()) {
  52                 // Check if cache is valid
  53                 if ((isExtensionInstalledAndNewer('cache', '0.1.2')) && (isset($GLOBALS['cache_array']['modules']['module'])) && (in_array($mod, $GLOBALS['cache_array']['modules']['module']))) {
  54                         // Load from cache
  55                         $title = $GLOBALS['cache_array']['modules']['title'][$mod];
  56
  57                         // Update cache hits
  58                         incrementStatsEntry('cache_hits');
  59                 } elseif (!isExtensionActive('cache')) {
  60                         // Load from database
  61                         $result = SQL_QUERY_ESC("SELECT `title` FROM `{?_MYSQL_PREFIX?}_mod_reg` WHERE `module`='%s' LIMIT 1",
  62                                 array($mod), __FUNCTION__, __LINE__);
  63
  64                         // Is the entry there?
  65                         if (SQL_NUMROWS($result)) {
  66                                 // Get the title from database
  67                                 list($title) = SQL_FETCHROW($result);
  68                         } // END - if
  69
  70                         // Free the result
  71                         SQL_FREERESULT($result);
  72                 }
  73         } // END - if
  74
  75         // Trim name
  76         $title = trim($title);
  77
  78         // Still no luck or empty title?
  79         if (empty($title)) {
  80                 // No name found
  81                 $title = sprintf("%s (%s)", getMessage('LANG_UNKNOWN_MODULE'), $mod);
  82                 if (SQL_NUMROWS($result) == '0') {
  83                         // Add module to database
  84                         $dummy = checkModulePermissions($mod);
  85                 } // END - if
  86         } // END - if
  87
  88         // Return name
  89         return $title;
  90 }
  91
  92 // "Getter" for module description
  93 // @TODO Can we cache this?
  94 function getModuleDescription ($mode, $what, $column = 'what') {
  95         // Fix empty 'what'
  96         if (empty($what)) {
  97                 $what = getConfig('index_home');
  98         } // END - if
  99
 100         // Default is not found
 101         $ret = '??? (' . $what . ')';
 102
 103         // Look for title
 104         $result = SQL_QUERY_ESC("SELECT `title` FROM `{?_MYSQL_PREFIX?}_%s_menu` WHERE %s='%s' LIMIT 1",
 105                 array($mode, $column, $what), __FUNCTION__, __LINE__);
 106
 107         // Is there an entry?
 108         if (SQL_NUMROWS($result) == 1) {
 109                 // Fetch the title
 110                 list($ret) = SQL_FETCHROW($result);
 111         } // END - if
 112
 113         // Free result
 114         SQL_FREERESULT($result);
 115
 116         // Return it
 117         return $ret;
 118 }
 119
 120 // Check validity of a given module name (no file extension)
 121 function checkModulePermissions ($mod = '') {
 122         // Is it empty (default), then take the current one
 123         if (empty($mod)) $mod = getModule();
 124
 125         // Do we have cache?
 126         if (isset($GLOBALS['module_status'][$mod])) {
 127                 // Then use it
 128                 return $GLOBALS['module_status'][$mod];
 129         } // END - if
 130
 131         // Filter module name (names with low chars and underlines are fine!)
 132         $mod = preg_replace('/[^a-z_]/', '', $mod);
 133
 134         // Check for prefix is a extension...
 135         $modSplit = explode('_', $mod);
 136         $extension = ''; $mod_chk = $mod;
 137         //* DEBUG: */ print(__LINE__."*".count($modSplit)."*/".$mod."*<br />");
 138         if (count($modSplit) == 2) {
 139                 // Okay, there is a seperator (_) in the name so is the first part a module?
 140                 //* DEBUG: */ print(__LINE__."*".$modSplit[0]."*<br />");
 141                 if (isExtensionActive($modSplit[0])) {
 142                         // The prefix is an extension's name, so let's set it
 143                         $extension = $modSplit[0]; $mod = $modSplit[1];
 144                 } // END - if
 145         } // END - if
 146
 147         // Major error in module registry is the default
 148         $ret = 'major';
 149
 150         // Check if script is installed if not return a 'done' to prevent some errors
 151         if ((isInstallationPhase()) || (!isAdminRegistered())) {
 152                 // Not installed or no admin registered or in installation phase
 153                 return 'done';
 154         } // END - if
 155
 156         // Init variables
 157         $locked = 'Y';
 158         $hidden = 'N';
 159         $admin  = 'N';
 160         $mem    = 'N';
 161         $found  = false;
 162
 163         // Check if cache is latest version
 164         if (isExtensionInstalledAndNewer('cache', '0.1.2')) {
 165                 // Is the cache there?
 166                 //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'Using cache.');
 167                 if (isset($GLOBALS['cache_array']['modules']['locked'][$mod_chk])) {
 168                         // Check cache
 169                         //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'Cache found.');
 170                         $locked = $GLOBALS['cache_array']['modules']['locked'][$mod_chk];
 171                         $hidden = $GLOBALS['cache_array']['modules']['hidden'][$mod_chk];
 172                         $admin  = $GLOBALS['cache_array']['modules']['admin_only'][$mod_chk];
 173                         $mem    = $GLOBALS['cache_array']['modules']['mem_only'][$mod_chk];
 174
 175                         // Update cache hits
 176                         incrementStatsEntry('cache_hits');
 177                         $found = true;
 178                 } else {
 179                         // No, then we have to update it!
 180                         $ret = 'cache_miss';
 181                 }
 182         } elseif (!isExtensionActive('cache')) {
 183                 // Check for module in database
 184                 //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'Using database.');
 185                 $result = SQL_QUERY_ESC("SELECT `locked`, `hidden`, `admin_only`, `mem_only` FROM `{?_MYSQL_PREFIX?}_mod_reg` WHERE `module`='%s' LIMIT 1",
 186                         array($mod_chk), __FUNCTION__, __LINE__);
 187                 if (SQL_NUMROWS($result) == 1) {
 188                         // Read data
 189                         //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'Entry found.');
 190                         list($locked, $hidden, $admin, $mem) = SQL_FETCHROW($result);
 191                         $found = true;
 192                 } elseif (isDebugModeEnabled()) {
 193                         // Debug message only in debug-mode...
 194                         logDebugMessage(__FUNCTION__, __LINE__, 'Module ' . $mod_chk . ' not found!');
 195                 }
 196
 197                 // Free result
 198                 SQL_FREERESULT($result);
 199         }
 200         //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'ret=' . $ret);
 201
 202         // Is the module found?
 203         if ($found === true) {
 204                 // Check returned values against current access permissions
 205                 //
 206                 //  Admin access            ----- Guest access -----           --- Guest   or   member? ---
 207                 if ((isAdmin()) || (($locked != 'Y') && ($admin != 'Y') && (($mem != 'Y') || (isMember())))) {
 208                         // If you are admin you are welcome for everything!
 209                         $ret = 'done';
 210                 } elseif ($locked == 'Y') {
 211                         // Module is locked
 212                         $ret = 'locked';
 213                 } elseif (($mem == 'Y') && (!isMember())) {
 214                         // You have to login first!
 215                         $ret = 'mem_only';
 216                 } elseif (($admin == 'Y') && (!isAdmin())) {
 217                         // Only the Admin is allowed to enter this module!
 218                         $ret = 'admin_only';
 219                 } else {
 220                         // @TODO Nothing helped???
 221                         logDebugMessage(__FUNCTION__, __LINE__, sprintf("ret=%s,locked=%s,admin=%s,mem=%s",
 222                                 $ret,
 223                                 $locked,
 224                                 $admin,
 225                                 $mem
 226                         ));
 227                 }
 228         } // END - if
 229
 230         // Still no luck or not found?
 231         if (($found === false) && (!isExtensionActive('cache')) && ($ret != 'done'))  {
 232                 //              ----- Legacy module -----                                               ---- Module in base folder  ----                       --- Module with extension's name ---
 233                 if ((isIncludeReadable(sprintf("inc/modules/%s.php", $mod))) || (isIncludeReadable(sprintf("%s.php", $mod))) || (isIncludeReadable(sprintf("%s/%s.php", $extension, $mod)))) {
 234                         // Data is missing so we add it
 235                         if (isExtensionInstalledAndNewer('sql_patches', '0.3.6')) {
 236                                 // Since 0.3.6 we have a has_menu column, this took me a half hour
 237                                 // to find a loop here... *sigh*
 238                                 SQL_QUERY_ESC("INSERT INTO `{?_MYSQL_PREFIX?}_mod_reg`
 239 (`module`, `locked`, `hidden`, `mem_only`, `admin_only`, `has_menu`) VALUES
 240 ('%s','Y','N','N','N','N')", array($mod_chk), __FUNCTION__, __LINE__);
 241                         } else {
 242                                 // Wrong/missing sql_patches!
 243                                 SQL_QUERY_ESC("INSERT INTO `{?_MYSQL_PREFIX?}_mod_reg`
 244 (`module`, `locked`, `hidden`, `mem_only`, `admin_only`) VALUES
 245 ('%s','Y','N','N','N')", array($mod_chk), __FUNCTION__, __LINE__);
 246                         }
 247
 248                         // Everthing is fine?
 249                         if (SQL_AFFECTEDROWS() < 1) {
 250                                 // Something bad happend!
 251                                 return 'major';
 252                         } // END - if
 253
 254                         // Destroy cache here
 255                         // @TODO Rewrite this to a filter
 256                         if ((getOutputMode() == '0') || (getOutputMode() == -1)) rebuildCacheFile('modules', 'modules');
 257
 258                         // And reload data
 259                         unset($GLOBALS['module_status'][$mod]);
 260                         $ret = checkModulePermissions($mod_chk);
 261                 } else {
 262                         // Module not found we don't add it to the database
 263                         $ret = '404';
 264                 }
 265         } elseif (($ret == 'cache_miss') && (getOutputMode() == '0')) {
 266                 // Rebuild the cache files
 267                 rebuildCacheFile('modules', 'modules');
 268         } elseif ($found === false) {
 269                 // Problem with module detected
 270                 logDebugMessage(__FUNCTION__, __LINE__, sprintf("Problem in module %s detected. ret=%s, locked=%s, hidden=%s, mem=%s, admin=%s, output_mode=%s",
 271                         $mod,
 272                         $ret,
 273                         $locked,
 274                         $hidden,
 275                         $mem,
 276                         $admin,
 277                         getOutputMode()
 278                 ));
 279         }
 280
 281         // Return the value
 282         //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'ret=' . $ret);
 283         $GLOBALS['module_status'][$mod] = $ret;
 284         return $ret;
 285 }
 286
 287 // Add menu description pending on given file name (without path!)
 288 function addMenuDescription ($accessLevel, $FQFN, $return = false, $output = true) {
 289         // Use only filename of the FQFN...
 290         $file = basename($FQFN);
 291
 292         // Init variables
 293         $LINK_ADD = '';
 294         $OUT = '';
 295         $AND = '';
 296
 297         // First we have to do some analysis...
 298         if (substr($file, 0, 7) == 'action-') {
 299                 // This is an action file!
 300                 $type = 'action';
 301                 $search = substr($file, 7);
 302                 switch ($accessLevel) {
 303                         case 'admin':
 304                                 $modCheck = 'admin';
 305                                 break;
 306
 307                         case 'sponsor':
 308                         case 'guest':
 309                         case 'member':
 310                                 $modCheck = getModule();
 311                                 break;
 312                 }
 313                 $AND = " AND (`what`='' OR `what` IS NULL)";
 314         } elseif (substr($file, 0, 5) == 'what-') {
 315                 // This is an admin what file!
 316                 $type = 'what';
 317                 $search = substr($file, 5);
 318                 $AND = '';
 319                 switch ($accessLevel) {
 320                         case 'admin':
 321                                 $modCheck = 'admin';
 322                                 break;
 323
 324                         case 'guest':
 325                         case 'member':
 326                                 $modCheck = getModule();
 327                                 if (!isAdmin()) {
 328                                         $AND = " AND `visible`='Y' AND `locked`='N'";
 329                                 }
 330                                 break;
 331                 }
 332
 333                 $dummy = substr($search, 0, -4);
 334                 $AND .= " AND `action`='".getModeAction($accessLevel, $dummy)."'";
 335         } elseif (($accessLevel == 'sponsor') || ($accessLevel == "engine")) {
 336                 // Sponsor / engine menu
 337                 $type     = 'what';
 338                 $search   = $file;
 339                 $modCheck = getModule();
 340                 $AND      = '';
 341         } else {
 342                 // Other
 343                 $type     = 'menu';
 344                 $search   = $file;
 345                 $modCheck = getModule();
 346                 $AND      = '';
 347         }
 348
 349         // Begin the navigation line
 350         if ((!isset($GLOBALS['nav_depth'])) && ($return === false)) {
 351                 $GLOBALS['nav_depth'] = '0';
 352                 $prefix = "<div class=\"you_are_here\">{--YOU_ARE_HERE--}&nbsp;<strong><a class=\"you_are_here\" href=\"{?URL?}/modules.php?module=".getModule().$LINK_ADD."\">Home</a></strong>";
 353         } else {
 354                 if ($return === false) $GLOBALS['nav_depth']++;
 355                 $prefix = '';
 356         }
 357
 358         $prefix .= '&nbsp;-&gt;&nbsp;';
 359
 360         // We need to remove .php and the end
 361         if (substr($search, -4, 4) == '.php') {
 362                 // Remove the .php
 363                 $search = substr($search, 0, -4);
 364         } // END - i
 365
 366         // Get the title from menu
 367         $result = SQL_QUERY_ESC("SELECT title FROM `{?_MYSQL_PREFIX?}_%s_menu` WHERE %s='%s' ".$AND." LIMIT 1",
 368         array($accessLevel, $type, $search), __FUNCTION__, __LINE__);
 369
 370         // Menu found?
 371         if (SQL_NUMROWS($result) == 1) {
 372                 // Load title
 373                 list($ret) = SQL_FETCHROW($result);
 374
 375                 // Shall we return it?
 376                 if ($return === true) {
 377                         // Return title
 378                         return $ret;
 379                 } elseif (((isExtensionInstalledAndNewer('sql_patches', '0.2.3')) && (getConfig('youre_here') == 'Y')) || ((isAdmin()) && ($modCheck == 'admin'))) {
 380                         // Output HTML code
 381                         $OUT = $prefix . "<strong><a class=\"you_are_here\" href=\"{?URL?}/modules.php?module=" . $modCheck . '&amp;' . $type . '=' . $search.$LINK_ADD . "\">" . $ret . "</a></strong>\n";
 382
 383                         // Can we close the you-are-here navigation?
 384                         //* DEBUG: */ print(__LINE__."*".$type.'/'.getWhat()."*<br />");
 385                         if (($type == 'what') || (($type == 'action') && ((!isWhatSet()) || (getWhat() == 'overview')))) {
 386                                 //* DEBUG: */ print(__LINE__.'+'.$type."+<br />");
 387                                 // Add closing div and br-tag
 388                                 $OUT .= "</div><br />\n";
 389                                 $GLOBALS['nav_depth'] = '0';
 390
 391                                 // Run the filter chain
 392                                 $ret = runFilterChain('post_youhere_line', array('access_level' => $accessLevel, 'type' => $type, 'content' => ""));
 393                                 $OUT .= $ret['content'];
 394                         } // END - if
 395                 }
 396         } // END - if
 397
 398         // Free result
 399         SQL_FREERESULT($result);
 400
 401         // Return or output HTML code?
 402         if ($output) {
 403                 // Output HTML code here
 404                 outputHtml($OUT);
 405         } else {
 406                 // Return HTML code
 407                 return $OUT;
 408         }
 409 }
 410
 411 // Adds a menu (mode = guest/member/admin/sponsor) to output
 412 function addMenu ($mode, $action, $what) {
 413         // Init some variables
 414         $main_cnt = '0';
 415         $AND = '';
 416
 417         // is the menu action valid?
 418         if (!isMenuActionValid($mode, $action, $what, true)) {
 419                 return getCode('MENU_NOT_VALID');
 420         } // END - if
 421
 422         // Non-admin shall not see all menus
 423         if (!isAdmin()) {
 424                 $AND = " AND `visible`='Y' AND `locked`='N'";
 425         } // END - if
 426
 427         // Load SQL data and add the menu to the output stream...
 428         $result_main = SQL_QUERY_ESC("SELECT `title`, `action` FROM `{?_MYSQL_PREFIX?}_%s_menu` WHERE (`what`='' OR `what` IS NULL)".$AND." ORDER BY `sort` ASC",
 429                 array($mode), __FUNCTION__, __LINE__);
 430
 431         //* DEBUG: */ print(__LINE__.'/'.$main_cnt.':'.getWhat()."*<br />");
 432         if (SQL_NUMROWS($result_main) > 0) {
 433                 // There are menus available, so we simply display them... :)
 434                 $GLOBALS['rows'] = '';
 435                 while ($content = SQL_FETCHARRAY($result_main)) {
 436                         //* DEBUG: */ print(__LINE__.'/'.$main_cnt.'/'.$content['action'].':'.getWhat()."*<br />");
 437                         // Init variables
 438                         enableBlockMode(false);
 439                         $action = $content['action'];
 440
 441                         // Load menu header template
 442                         $GLOBALS['rows'] .= loadTemplate($mode . '_menu_title', true, $content);
 443
 444                         // Sub menu
 445                         $result_sub = SQL_QUERY_ESC("SELECT `title` AS sub_title, `what` AS sub_what FROM `{?_MYSQL_PREFIX?}_%s_menu` WHERE `action`='%s' AND `what` != '' AND `what` IS NOT NULL ".$AND." ORDER BY `sort`",
 446                                 array($mode, $content['action']), __FUNCTION__, __LINE__);
 447
 448                         // Get number of rows
 449                         $totalWhats = SQL_NUMROWS($result_sub);
 450
 451                         // Do we have some entries?
 452                         if ($totalWhats > 0) {
 453                                 // Init counter
 454                                 $cnt = '0';
 455
 456                                 // Load all sub menus
 457                                 while ($content2 = SQL_FETCHARRAY($result_sub)) {
 458                                         // Merge both arrays in one
 459                                         $content = merge_array($content, $content2);
 460
 461                                         // Init content
 462                                         $OUT = '';
 463
 464                                         // Full file name for checking menu
 465                                         //* DEBUG: */ print(__LINE__.":!!!!".$content['sub_what']."!!!<br />");
 466                                         $inc = sprintf("inc/modules/%s/what-%s.php", $mode, $content['sub_what']);
 467                                         if (isIncludeReadable($inc)) {
 468                                                 // Mark currently selected menu - open
 469                                                 if ((!empty($what)) && (($what == $content['sub_what']))) {
 470                                                         $OUT = "<strong>";
 471                                                 } // END - if
 472
 473                                                 // Navigation link
 474                                                 $OUT .= "<a name=\"menu\" class=\"menu_blur\" href=\"{?URL?}/modules.php?module=".getModule()."&amp;what=".$content['sub_what']."\" target=\"_self\">";
 475                                         } else {
 476                                                 // Not found! - open
 477                                                 $OUT .= "<em style=\"cursor:help\" class=\"admin_note\" title=\"{--MENU_WHAT_404--}\">";
 478                                         }
 479
 480                                         // Menu title
 481                                         $OUT .= getConfig('menu_blur_spacer') . $content['sub_title'];
 482
 483                                         if (isIncludeReadable($inc)) {
 484                                                 $OUT .= "</a>";
 485
 486                                                 // Mark currently selected menu - close
 487                                                 if ((!empty($what)) && (($what == $content['sub_what']))) {
 488                                                         $OUT .= "</strong>";
 489                                                 } // END - if
 490                                         } else {
 491                                                 // Not found! - close
 492                                                 $OUT .= "</em>";
 493                                         }
 494
 495                                         // Cunt it up
 496                                         $cnt++;
 497
 498                                         // Rewrite array
 499                                         $content =  array(
 500                                                 'menu' => $OUT,
 501                                                 'what' => $content['sub_what']
 502                                         );
 503
 504                                         // Add regular menu row or bottom row?
 505                                         if ($cnt < $totalWhats) {
 506                                                 $GLOBALS['rows'] .= loadTemplate($mode . '_menu_row', true, $content);
 507                                         } else {
 508                                                 $GLOBALS['rows'] .= loadTemplate($mode . '_menu_bottom', true, $content);
 509                                         }
 510                                 }
 511                         } else {
 512                                 // This is a menu block... ;-)
 513                                 enableBlockMode();
 514
 515                                 // Load menu block
 516                                 $INC = sprintf("inc/modules/%s/action-%s.php", $mode, $content['action']);
 517                                 if (isFileReadable($INC)) {
 518                                         // Load include file
 519                                         if ((!isExtensionActive($content['action'])) || ($content['action'] == 'online')) $GLOBALS['rows'] .= loadTemplate('menu_what_begin', true, $mode);
 520                                         //* DEBUG: */ print(__LINE__.'/'.$main_cnt.'/'.$content['action'].'/'.getWhat()."*<br />");
 521                                         loadInclude($INC);
 522                                         //* DEBUG: */ print(__LINE__.'/'.$main_cnt.'/'.$content['action'].'/'.getWhat()."*<br />");
 523                                         if ((!isExtensionActive($content['action'])) || ($content['action'] == 'online')) $GLOBALS['rows'] .= loadTemplate('menu_what_end', true, $mode);
 524                                 }
 525                                 //* DEBUG: */ print(__LINE__.'/'.$main_cnt.'/'.$content['action'].'/'.$content['sub_what'].':'.getWhat()."*<br />");
 526                         }
 527
 528                         $main_cnt++;
 529
 530                         //* DEBUG: */ print(__LINE__.'/'.$main_cnt.':'.getWhat()."*<br />");
 531                         if (SQL_NUMROWS($result_main) > $main_cnt) {
 532                                 // Add seperator
 533                                 $GLOBALS['rows'] .= loadTemplate('menu_seperator', true, $mode);
 534
 535                                 // Should we display adverts in this menu?
 536                                 if ((isExtensionInstalledAndNewer('menu', '0.0.1')) && (getConfig($mode . '_menu_advert_enabled') == 'Y') && ($action != 'admin')) {
 537                                         // Display advert template
 538                                         $GLOBALS['rows'] .= loadTemplate('menu_' . $mode . '_advert_' . $action, true);
 539
 540                                         // Add seperator again
 541                                         $GLOBALS['rows'] .= loadTemplate('menu_seperator', true, $mode);
 542                                 } // END - if
 543                         } // END - if
 544                 } // END - while
 545
 546                 // Free memory
 547                 SQL_FREERESULT($result_main);
 548
 549                 // Should we display adverts in this menu?
 550                 if ((isExtensionInstalledAndNewer('menu', '0.0.1')) && (getConfig($mode . '_menu_advert_enabled') == 'Y')) {
 551                         // Add seperator again
 552                         $GLOBALS['rows'] .= loadTemplate('menu_seperator', true, $mode);
 553
 554                         // Display advert template
 555                         $GLOBALS['rows'] .= loadTemplate('menu_' . $mode . '_advert_end', true);
 556                 } // END - if
 557
 558                 // Prepare data
 559                 $content = array(
 560                         'rows' => $GLOBALS['rows'],
 561                         'mode' => $mode
 562                 );
 563
 564                 // Load main template
 565                 //* DEBUG: */ print(__LINE__.'/'.$main_cnt.'/'.$content['action'].'/'.$content['sub_what'].':'.getWhat()."*<br />");
 566                 loadTemplate('menu_table', false, $content);
 567         } // END - if
 568 }
 569
 570 // Checks wether the current user is a member
 571 function isMember () {
 572         // By default no member
 573         $ret = false;
 574
 575         // Fix missing 'last_online' array, damn stupid code :(((
 576         // @TODO Try to rewrite this to one or more functions
 577         if ((!isset($GLOBALS['last_online'])) || (!is_array($GLOBALS['last_online']))) $GLOBALS['last_online'] = array();
 578
 579         // is the cache entry there?
 580         if (isset($GLOBALS['is_member'])) {
 581                 // Then return it
 582                 return $GLOBALS['is_member'];
 583         } elseif (getMemberId() == '0') {
 584                 // No member
 585                 return false;
 586         } else {
 587                 // Transfer userid=>current
 588                 setCurrentUserid(getMemberId());
 589         }
 590
 591         // Init global user data array
 592         initUserData();
 593
 594         // Fix "deleted" cookies first
 595         fixDeletedCookies(array('userid', 'u_hash'));
 596
 597         // Are cookies set?
 598         if ((isMemberIdSet()) && (isSessionVariableSet('u_hash'))) {
 599                 // Cookies are set with values, but are they valid?
 600                 if (fetchUserData(getMemberId()) === true) {
 601                         // Validate password by created the difference of it and the secret key
 602                         $valPass = generatePassString(getUserData('password'));
 603
 604                         // Transfer last module and online time
 605                         $GLOBALS['last_online']['module'] = getUserData('last_module');
 606                         $GLOBALS['last_online']['online'] = getUserData('last_online');
 607
 608                         // So did we now have valid data and an unlocked user?
 609                         if ((getUserData('status') == 'CONFIRMED') && ($valPass == getSession('u_hash'))) {
 610                                 // Account is confirmed and all cookie data is valid so he is definely logged in! :-)
 611                                 $ret = true;
 612                         } else {
 613                                 // Maybe got locked etc.
 614                                 logDebugMessage(__FUNCTION__, __LINE__, 'status=' . getUserData('status'));
 615                                 destroyMemberSession();
 616                         }
 617                 } else {
 618                         // Cookie data is invalid!
 619                         destroyMemberSession();
 620                 }
 621         } else {
 622                 // Cookie data is invalid!
 623                 destroyMemberSession();
 624         }
 625
 626         // Cache status
 627         $GLOBALS['is_member'] = $ret;
 628
 629         // Return status
 630         return $ret;
 631 }
 632
 633 // Fetch user data for given user id
 634 function fetchUserData ($userid, $column='userid') {
 635         // If we should look for userid secure&set it here
 636         if (substr($column, -2, 2) == 'id') {
 637                 // Secure userid
 638                 $userid = bigintval($userid);
 639
 640                 // Set it here
 641                 setCurrentUserId($userid);
 642
 643                 // Don't look for invalid userids...
 644                 if ($userid < 1) {
 645                         // Invalid, so abort here
 646                         debug_report_bug('User id ' . $userid . ' is invalid.');
 647                 } elseif (isUserDataValid()) {
 648                         // Use cache, so it is fine
 649                         return true;
 650                 }
 651         } elseif (isUserDataValid()) {
 652                 // Use cache, so it is fine
 653                 return true;
 654         }
 655
 656
 657         // By default none was found
 658         $found = false;
 659
 660         // Query for the user
 661         $result = SQL_QUERY_ESC("SELECT * FROM `{?_MYSQL_PREFIX?}_user_data` WHERE `%s`='%s' LIMIT 1",
 662                 array($column, $userid), __FUNCTION__, __LINE__);
 663
 664         // Do we have a record?
 665         if (SQL_NUMROWS($result) == 1) {
 666                 // Load data from cookies
 667                 $data = SQL_FETCHARRAY($result);
 668
 669                 // Set the userid for later use
 670                 setCurrentUserId($data['userid']);
 671                 $GLOBALS['user_data'][getCurrentUserId()] = $data;
 672
 673                 // Rewrite 'last_failure' if found
 674                 if (isset($GLOBALS['user_data'][getCurrentUserId()]['last_failure'])) {
 675                         // Backup the raw one and zero it
 676                         $GLOBALS['user_data'][getCurrentUserId()]['last_failure_raw'] = $GLOBALS['user_data'][getCurrentUserId()]['last_failure'];
 677                         $GLOBALS['user_data'][getCurrentUserId()]['last_failure'] = '0';
 678
 679                         // Is it not zero?
 680                         if ($GLOBALS['user_data'][getCurrentUserId()]['last_failure_raw'] != '0000-00-00 00:00:00') {
 681                                 // Seperate data/time
 682                                 $array = explode(' ', $GLOBALS['user_data'][getCurrentUserId()]['last_failure_raw']);
 683
 684                                 // Seperate data and time again
 685                                 $array['date'] = explode('-', $array[0]);
 686                                 $array['time'] = explode(':', $array[1]);
 687
 688                                 // Now pass it to mktime()
 689                                 $GLOBALS['user_data'][getCurrentUserId()]['last_failure'] = mktime(
 690                                         $array['time'][0],
 691                                         $array['time'][1],
 692                                         $array['time'][2],
 693                                         $array['date'][1],
 694                                         $array['date'][2],
 695                                         $array['date'][0]
 696                                 );
 697                         } // END - if
 698                 } // END - if
 699
 700                 // Found, but valid?
 701                 $found = isUserDataValid();
 702         } // END - if
 703
 704         // Free memory
 705         SQL_FREERESULT($result);
 706
 707         // Return result
 708         return $found;
 709 }
 710
 711 // This patched function will reduce many SELECT queries for the specified or current admin login
 712 function isAdmin ($admin = '') {
 713         // Init variables
 714         $ret = false; $passCookie = ''; $valPass = '';
 715         //* DEBUG: */ print(__FUNCTION__.':'.$admin.'<br />');
 716
 717         // If admin login is not given take current from cookies...
 718         if ((empty($admin)) && (isSessionVariableSet('admin_login')) && (isSessionVariableSet('admin_md5'))) {
 719                 // Get admin login and password from session/cookies
 720                 $admin = getSession('admin_login');
 721                 $passCookie = getSession('admin_md5');
 722         } // END - if
 723         //* DEBUG: */ print(__FUNCTION__.':'.$admin.'/'.$passCookie.'<br />');
 724
 725         // Do we have cache?
 726         if (!isset($GLOBALS['is_admin'][$admin])) {
 727                 // Init it with failed
 728                 $GLOBALS['is_admin'][$admin] = false;
 729
 730                 // Search in array for entry
 731                 if (isset($GLOBALS['admin_hash'])) {
 732                         // Use cached string
 733                         $valPass = $GLOBALS['admin_hash'];
 734                 } elseif ((!empty($passCookie)) && (isAdminHashSet($admin) === true) && (!empty($admin))) {
 735                         // Login data is valid or not?
 736                         $valPass = generatePassString(getAdminHash($admin));
 737
 738                         // Cache it away
 739                         $GLOBALS['admin_hash'] = $valPass;
 740
 741                         // Count cache hits
 742                         incrementStatsEntry('cache_hits');
 743                 } elseif ((!empty($admin)) && ((!isExtensionActive('cache'))) || (isAdminHashSet($admin) === false)) {
 744                         // Search for admin
 745                         $result = SQL_QUERY_ESC("SELECT HIGH_PRIORITY `password` FROM `{?_MYSQL_PREFIX?}_admins` WHERE `login`='%s' LIMIT 1",
 746                                 array($admin), __FUNCTION__, __LINE__);
 747
 748                         // Is he admin?
 749                         $passDB = '';
 750                         if (SQL_NUMROWS($result) == 1) {
 751                                 // Admin login was found so let's load password from DB
 752                                 list($passDB) = SQL_FETCHROW($result);
 753
 754                                 // Temporary cache it
 755                                 setAdminHash($admin, $passDB);
 756
 757                                 // Generate password hash
 758                                 $valPass = generatePassString($passDB);
 759                         } // END - if
 760
 761                         // Free memory
 762                         SQL_FREERESULT($result);
 763                 }
 764
 765                 if (!empty($valPass)) {
 766                         // Check if password is valid
 767                         //* DEBUG: */ print(__FUNCTION__ . ':(' . $valPass . '==' . $passCookie . ')='.intval($valPass == $passCookie).'<br />');
 768                         $GLOBALS['is_admin'][$admin] = (($valPass == $passCookie) || ((strlen($valPass) == 32) && ($valPass == md5($passCookie))) || (($valPass == '*FAILED*') && (!isExtensionActive('cache'))));
 769                 } // END - if
 770         } // END - if
 771
 772         // Return result of comparision
 773         return $GLOBALS['is_admin'][$admin];
 774 }
 775
 776 // Generates a list of "max receiveable emails per day"
 777 function addMaxReceiveList ($mode, $default = '', $return = false) {
 778         $OUT = '';
 779         $result = false;
 780
 781         switch ($mode) {
 782                 case 'guest':
 783                         // Guests (in the registration form) are not allowed to select 0 mails per day.
 784                         $result = SQL_QUERY("SELECT value, comment FROM `{?_MYSQL_PREFIX?}_max_receive` WHERE value > 0 ORDER BY value",
 785                         __FUNCTION__, __LINE__);
 786                         break;
 787
 788                 case 'member':
 789                         // Members are allowed to set to zero mails per day (we will change this soon!)
 790                         $result = SQL_QUERY("SELECT value, comment FROM `{?_MYSQL_PREFIX?}_max_receive` ORDER BY value",
 791                         __FUNCTION__, __LINE__);
 792                         break;
 793
 794                 default: // Invalid!
 795                         logDebugMessage(__FUNCTION__, __LINE__, sprintf("Invalid mode %s detected.", $mode));
 796                         break;
 797         }
 798
 799         // Some entries are found?
 800         if (SQL_NUMROWS($result) > 0) {
 801                 $OUT = '';
 802                 while ($content = SQL_FETCHARRAY($result)) {
 803                         $OUT .= "      <option value=\"".$content['value']."\"";
 804                         if (postRequestElement('max_mails') == $content['value']) $OUT .= ' selected="selected"';
 805                         $OUT .= ">".$content['value']." {--PER_DAY--}";
 806                         if (!empty($content['comment'])) $OUT .= " (".$content['comment'].')';
 807                         $OUT .= "</option>\n";
 808                 }
 809
 810                 // Load template
 811                 $OUT = loadTemplate(($mode . '_receive_table'), true, $OUT);
 812         } else {
 813                 // Maybe the admin has to setup some maximum values?
 814                 debug_report_bug('Nothing is being done here?');
 815         }
 816
 817         // Free result
 818         SQL_FREERESULT($result);
 819
 820         if ($return === true) {
 821                 // Return generated HTML code
 822                 return $OUT;
 823         } else {
 824                 // Output directly (default)
 825                 outputHtml($OUT);
 826         }
 827 }
 828
 829 // Checks wether the given email address is used.
 830 function isEmailTaken ($email) {
 831         // Query the database
 832         $result = SQL_QUERY_ESC("SELECT `userid` FROM `{?_MYSQL_PREFIX?}_user_data` WHERE email LIKE '{PER}%s{PER}' LIMIT 1",
 833                 array($email), __FUNCTION__, __LINE__);
 834
 835         // Is the email there?
 836         $ret = (SQL_NUMROWS($result) == 1);
 837
 838         // Free the result
 839         SQL_FREERESULT($result);
 840
 841         // Return result
 842         return $ret;
 843 }
 844
 845 // Validate the given menu action
 846 function isMenuActionValid ($mode, $action, $what, $updateEntry=false) {
 847         // Is the cache entry there and we shall not update?
 848         if ((isset($GLOBALS['action_valid'][$mode][$action][$what])) && ($updateEntry === false)) {
 849                 // Count cache hit
 850                 incrementStatsEntry('cache_hits');
 851
 852                 // Then use this cache
 853                 return $GLOBALS['action_valid'][$mode][$action][$what];
 854         } // END - if
 855
 856         // By default nothing is valid
 857         $ret = false;
 858
 859         // Look in all menus or only unlocked
 860         $add = '';
 861         if ((!isAdmin()) && ($mode != 'admin')) $add = " AND `locked`='N'";
 862
 863         //* DEBUG: */ print(__LINE__.':'.$mode.'/'.$action.'/'.$what."*<br />");
 864         if (($mode != 'admin') && ($updateEntry === true)) {
 865                 // Update guest or member menu
 866                 $sql = SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_%s_menu` SET counter=counter+1 WHERE `action`='%s' AND `what`='%s'".$add." LIMIT 1",
 867                         array($mode, $action, $what), __FUNCTION__, __LINE__, false);
 868         } elseif (($what != 'overview') && (!empty($what))) {
 869                 // Other actions
 870                 $sql = SQL_QUERY_ESC("SELECT `id`, `what` FROM `{?_MYSQL_PREFIX?}_%s_menu` WHERE `action`='%s' AND `what`='%s'".$add." ORDER BY `action` DESC LIMIT 1",
 871                         array($mode, $action, $what), __FUNCTION__, __LINE__, false);
 872         } else {
 873                 // Admin login overview
 874                 $sql = SQL_QUERY_ESC("SELECT `id`, `what` FROM `{?_MYSQL_PREFIX?}_%s_menu` WHERE `action`='%s' AND (`what`='' OR `what` IS NULL)".$add." ORDER BY `action` DESC LIMIT 1",
 875                         array($mode, $action), __FUNCTION__, __LINE__, false);
 876         }
 877
 878         // Run SQL command
 879         $result = SQL_QUERY($sql, __FUNCTION__, __LINE__);
 880
 881         // Should we look for affected rows (only update) or found rows?
 882         if ($updateEntry === true) {
 883                 // Check updated/affected rows
 884                 $ret = (SQL_AFFECTEDROWS() == 1);
 885         } else {
 886                 // Check found rows
 887                 $ret = (SQL_NUMROWS($result) == 1);
 888         }
 889
 890         // Free memory
 891         SQL_FREERESULT($result);
 892
 893         // Set cache entry
 894         $GLOBALS['action_valid'][$mode][$action][$what] = $ret;
 895
 896         // Return result
 897         return $ret;
 898 }
 899
 900 // Send out mails depending on the 'mod/modes' combination
 901 // @TODO Lame description for this function
 902 function sendModeMails ($mod, $modes) {
 903         // Load hash
 904         if (fetchUserData(getMemberId())) {
 905                 // Extract salt from cookie
 906                 $salt = substr(getSession('u_hash'), 0, -40);
 907
 908                 // Now let's compare passwords
 909                 $hash = generatePassString(getUserData('password'));
 910
 911                 // Does the hash match or should we change it?
 912                 if (($hash == getSession('u_hash')) || (postRequestElement('pass1') == postRequestElement('pass2'))) {
 913                         // Load user's data               0        1        2         3        4      5    6      7
 914                         $result = SQL_QUERY_ESC("SELECT gender, surname, family, street_nr, country, zip, city, email FROM `{?_MYSQL_PREFIX?}_user_data` WHERE `userid`=%s AND password='%s' LIMIT 1",
 915                                 array(getMemberId(), getUserData('password')), __FUNCTION__, __LINE__);
 916                         if (SQL_NUMROWS($result) == 1) {
 917                                 // Load the data
 918                                 $content = SQL_FETCHARRAY($result, 0, false);
 919
 920                                 // Free result
 921                                 SQL_FREERESULT($result);
 922
 923                                 // Translate gender
 924                                 $content['gender'] = translateGender($content['gender']);
 925
 926                                 // Clear/init the content variable
 927                                 $content['message'] = '';
 928
 929                                 switch ($mod) {
 930                                         case 'mydata':
 931                                                 foreach ($modes as $mode) {
 932                                                         switch ($mode) {
 933                                                                 case 'normal': break; // Do not add any special lines
 934                                                                 case 'email': // Email was changed!
 935                                                                         $content['message'] = getMessage('MEMBER_CHANGED_EMAIL').": ".postRequestElement('old_email')."\n";
 936                                                                         break;
 937
 938                                                                 case 'pass': // Password was changed
 939                                                                         $content['message'] = getMessage('MEMBER_CHANGED_PASS')."\n";
 940                                                                         break;
 941
 942                                                                 default:
 943                                                                         logDebugMessage(__FUNCTION__, __LINE__, sprintf("Unknown mode %s detected.", $mode));
 944                                                                         $content['message'] = getMessage('MEMBER_UNKNOWN_MODE') . ': ' . $mode . "\n\n";
 945                                                                         break;
 946                                                         } // END - switch
 947                                                 } // END - foreach
 948
 949                                                 if (isExtensionActive('country')) {
 950                                                         // Replace code with description
 951                                                         $content['country'] = generateCountryInfo(postRequestElement('country_code'));
 952                                                 } // END - if
 953
 954                                                 // Merge content with data from POST
 955                                                 $content = merge_array($content, postRequestArray());
 956
 957                                                 // Load template
 958                                                 $message = loadEmailTemplate('member_mydata_notify', $content, getMemberId());
 959
 960                                                 if (getConfig('admin_notify') == 'Y') {
 961                                                         // The admin needs to be notified about a profile change
 962                                                         $message_admin = 'admin_mydata_notify';
 963                                                         $sub_adm   = getMessage('ADMIN_CHANGED_DATA');
 964                                                 } else {
 965                                                         // No mail to admin
 966                                                         $message_admin = '';
 967                                                         $sub_adm   = '';
 968                                                 }
 969
 970                                                 // Set subject lines
 971                                                 $sub_mem = getMessage('MEMBER_CHANGED_DATA');
 972
 973                                                 // Output success message
 974                                                 $content = "<span class=\"member_done\">{--MYDATA_MAIL_SENT--}</span>";
 975                                                 break;
 976
 977                                         default: // Unsupported module!
 978                                                 logDebugMessage(__FUNCTION__, __LINE__, sprintf("Unsupported module %s detected.", $mod));
 979                                                 $content = "<span class=\"member_failed\">{--UNKNOWN_MODULE--}</span>";
 980                                                 break;
 981                                 } // END - switch
 982                         } else {
 983                                 // Could not load profile data
 984                                 $content = "<span class=\"member_failed\">{--MEMBER_CANNOT_LOAD_PROFILE--}</span>";
 985                         }
 986                 } else {
 987                         // Passwords mismatch
 988                         $content = "<span class=\"member_failed\">{--MEMBER_PASSWORD_ERROR--}</span>";
 989                 }
 990         } else {
 991                 // Could not load profile
 992                 $content = "<span class=\"member_failed\">{--MEMBER_CANNOT_LOAD_PROFILE--}</span>";
 993         }
 994
 995         // Send email to user if required
 996         if ((!empty($sub_mem)) && (!empty($message))) {
 997                 // Send member mail
 998                 sendEmail($content['email'], $sub_mem, $message);
 999         } // END - if
1000
1001         // Send only if no other error has occured
1002         if (empty($content)) {
1003                 if ((!empty($sub_adm)) && (!empty($message_admin))) {
1004                         // Send admin mail
1005                         sendAdminNotification($sub_adm, $message_admin, $content, getMemberId());
1006                 } elseif (getConfig('admin_notify') == 'Y') {
1007                         // Cannot send mails to admin!
1008                         $content = getMessage('CANNOT_SEND_ADMIN_MAILS');
1009                 } else {
1010                         // No mail to admin
1011                         $content = "<span class=\"member_done\">{--MYDATA_MAIL_SENT--}</span>";
1012                 }
1013         } // END - if
1014
1015         // Load template
1016         loadTemplate('admin_settings_saved', false, $content);
1017 }
1018
1019 // Get action value from mode (admin/guest/member) and what-value
1020 function getModeAction ($mode, $what) {
1021         // Init status
1022         $ret = '';
1023
1024         //* DEBUG: */ print(__LINE__.'='.$mode.'/'.$what.'/'.getAction()."=<br />");
1025         if ((empty($what)) && ($mode != 'admin')) {
1026                 $what = getConfig('index_home');
1027         } // END - if
1028
1029         if ($mode == 'admin') {
1030                 // Action value for admin area
1031                 if (isGetRequestElementSet('action')) {
1032                         // Use from request!
1033                         return getRequestElement('action');
1034                 } elseif (isActionSet()) {
1035                         // Get it directly from URL
1036                         return getAction();
1037                 } elseif (($what == 'overview') || (!isWhatSet())) {
1038                         // Default value for admin area
1039                         $ret = 'login';
1040                 }
1041         } elseif (isActionSet()) {
1042                 // Get it directly from URL
1043                 return getAction();
1044         }
1045         //* DEBUG: */ print(__FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>): ret=".$ret.'<br />');
1046
1047         // Does the module have a menu?
1048         if (ifModuleHasMenu($mode)) {
1049                 // Rewriting modules to menu
1050                 $mode = mapModuleToTable($mode);
1051
1052                 // Guest and member menu is 'main' as the default
1053                 if (empty($ret)) $ret = 'main';
1054
1055                 // Load from database
1056                 $result = SQL_QUERY_ESC("SELECT `action` FROM `{?_MYSQL_PREFIX?}_%s_menu` WHERE `what`='%s' LIMIT 1",
1057                         array($mode, $what), __FUNCTION__, __LINE__);
1058                 if (SQL_NUMROWS($result) == 1) {
1059                         // Load action value and pray that this one is the right you want... ;-)
1060                         list($ret) = SQL_FETCHROW($result);
1061                 } // END - if
1062
1063                 // Free memory
1064                 SQL_FREERESULT($result);
1065         } elseif ((!isExtensionInstalled('sql_patches')) && ($mode != 'admin')) {
1066                 // No sql_patches installed, but maybe we need to register an admin?
1067                 if (isAdminRegistered()) {
1068                         // Redirect to admin area
1069                         redirectToUrl('admin.php');
1070                 } // END - if
1071         }
1072
1073         // Return action value
1074         return $ret;
1075 }
1076
1077 // Get category name back
1078 function getCategory ($cid) {
1079         // Default is not found
1080         $ret = getMessage('_CATEGORY_404');
1081
1082         // Is the category id set?
1083         if ($cid == '0') {
1084                 // No category
1085                 $ret = getMessage('_CATEGORY_NONE');
1086         } elseif ($cid > 0) {
1087                 // Lookup the category in database
1088                 $result = SQL_QUERY_ESC("SELECT cat FROM `{?_MYSQL_PREFIX?}_cats` WHERE `id`=%s LIMIT 1",
1089                 array(bigintval($cid)), __FUNCTION__, __LINE__);
1090                 if (SQL_NUMROWS($result) == 1) {
1091                         // Category found... :-)
1092                         list($ret) = SQL_FETCHROW($result);
1093                 } // END - if
1094
1095                 // Free result
1096                 SQL_FREERESULT($result);
1097         } // END - if
1098
1099         // Return result
1100         return $ret;
1101 }
1102
1103 // Get a string of "mail title" and price back
1104 function getPaymentTitlePrice ($pid, $full=false) {
1105         // Default is not found
1106         $ret = getMessage('_PAYMENT_404');
1107
1108         // Load payment data
1109         $result = SQL_QUERY_ESC("SELECT mail_title, price FROM `{?_MYSQL_PREFIX?}_payments` WHERE `id`=%s LIMIT 1",
1110         array(bigintval($pid)), __FUNCTION__, __LINE__);
1111         if (SQL_NUMROWS($result) == 1) {
1112                 // Payment type found... :-)
1113                 if ($full === false) {
1114                         // Return only title
1115                         list($ret) = SQL_FETCHROW($result);
1116                 } else {
1117                         // Return title and price
1118                         list($t, $p) = SQL_FETCHROW($result);
1119                         $ret = $t.' / '.translateComma($p).' {?POINTS?}';
1120                 }
1121         }
1122
1123         // Free result
1124         SQL_FREERESULT($result);
1125
1126         // Return result
1127         return $ret;
1128 }
1129
1130 // Get (basicly) the price of given payment id
1131 function getPaymentPoints ($pid, $lookFor = 'price') {
1132         // Default value...
1133         $ret = '-1';
1134
1135         // Search for it in database
1136         $result = SQL_QUERY_ESC("SELECT %s FROM `{?_MYSQL_PREFIX?}_payments` WHERE `id`=%s LIMIT 1",
1137         array($lookFor, $pid), __FUNCTION__, __LINE__);
1138
1139         // Is the entry there?
1140         if (SQL_NUMROWS($result) == 1) {
1141                 // Payment type found... :-)
1142                 list($ret) = SQL_FETCHROW($result);
1143         } // END - if
1144
1145         // Free result
1146         SQL_FREERESULT($result);
1147
1148         // Return value
1149         return $ret;
1150 }
1151
1152 // Remove a receiver's id from $receivers and add a link for him to confirm
1153 function removeReceiver (&$receivers, $key, $userid, $pool_id, $stats_id = '', $bonus = false) {
1154         // Default is not removed
1155         $ret = 'failed';
1156
1157         // Is the userid valid?
1158         if ($userid > 0) {
1159                 // Remove entry from array
1160                 unset($receivers[$key]);
1161
1162                 // Is there already a line for this user available?
1163                 if ($stats_id > 0) {
1164                         // Only when we got a real stats id continue searching for the entry
1165                         $type = 'NORMAL'; $rowName = 'stats_id';
1166                         if ($bonus) { $type = 'BONUS'; $rowName = 'bonus_id'; }
1167
1168                         // Try to look the entry up
1169                         $result = SQL_QUERY_ESC("SELECT `id` FROM `{?_MYSQL_PREFIX?}_user_links` WHERE %s='%s' AND `userid`=%s AND link_type='%s' LIMIT 1",
1170                                 array($rowName, $stats_id, bigintval($userid), $type), __FUNCTION__, __LINE__);
1171
1172                         // Was it *not* found?
1173                         if (SQL_NUMROWS($result) == '0') {
1174                                 // So we add one!
1175                                 SQL_QUERY_ESC("INSERT INTO `{?_MYSQL_PREFIX?}_user_links` (`%s`, `userid`, `link_type`) VALUES ('%s','%s','%s')",
1176                                         array($rowName, $stats_id, bigintval($userid), $type), __FUNCTION__, __LINE__);
1177                                 $ret = 'done';
1178                         } else {
1179                                 // Already found
1180                                 $ret = 'already';
1181                         }
1182
1183                         // Free memory
1184                         SQL_FREERESULT($result);
1185                 }
1186         }
1187
1188         // Return status for sending routine
1189         return $ret;
1190 }
1191
1192 // Calculate sum (default) or count records of given criteria
1193 function countSumTotalData ($search, $tableName, $lookFor = 'id', $whereStatement = 'userid', $countRows = false, $add = '') {
1194         $ret = '0';
1195         //* DEBUG: */ print($search.'/'.$tableName.'/'.$lookFor.'/'.$whereStatement.'/'.$add.'<br />');
1196         if ((empty($search)) && ($search != '0')) {
1197                 // Count or sum whole table?
1198                 if ($countRows === true) {
1199                         // Count whole table
1200                         $result = SQL_QUERY_ESC("SELECT COUNT(`%s`) FROM `{?_MYSQL_PREFIX?}_%s`".$add,
1201                                 array($lookFor, $tableName), __FUNCTION__, __LINE__);
1202                 } else {
1203                         // Sum whole table
1204                         $result = SQL_QUERY_ESC("SELECT SUM(`%s`) FROM `{?_MYSQL_PREFIX?}_%s`".$add,
1205                                 array($lookFor, $tableName), __FUNCTION__, __LINE__);
1206                 }
1207         } elseif (($countRows === true) || ($lookFor == 'userid')) {
1208                 // Count rows
1209                 //* DEBUG: */ print("COUNT!<br />");
1210                 $result = SQL_QUERY_ESC("SELECT COUNT(`%s`) FROM `{?_MYSQL_PREFIX?}_%s` WHERE `%s`='%s'".$add,
1211                         array($lookFor, $tableName, $whereStatement, $search), __FUNCTION__, __LINE__);
1212         } else {
1213                 // Add all rows
1214                 //* DEBUG: */ print("SUM!<br />");
1215                 $result = SQL_QUERY_ESC("SELECT SUM(`%s`) FROM `{?_MYSQL_PREFIX?}_%s` WHERE `%s`='%s'".$add,
1216                         array($lookFor, $tableName, $whereStatement, $search), __FUNCTION__, __LINE__);
1217         }
1218
1219         // Load row
1220         list($ret) = SQL_FETCHROW($result);
1221
1222         // Free result
1223         SQL_FREERESULT($result);
1224
1225         // Fix empty values
1226         if ((empty($ret)) && ($lookFor != 'counter') && ($lookFor != 'id') && ($lookFor != 'userid')) {
1227                 // Float number
1228                 $ret = '0.00000';
1229         } elseif (''.$ret.'' == '') {
1230                 // Fix empty result
1231                 $ret = '0';
1232         }
1233
1234         // Return value
1235         //* DEBUG: */ print 'ret='.$ret.'<br />';
1236         return $ret;
1237 }
1238 // Getter fro ref level percents
1239 function getReferalLevelPercents ($level) {
1240         // Default is zero
1241         $per = '0';
1242
1243         // Do we have cache?
1244         if ((isset($GLOBALS['cache_array']['refdepths']['level'])) && (isExtensionActive('cache'))) {
1245                 // First look for level
1246                 $key = array_search($level, $GLOBALS['cache_array']['refdepths']['level']);
1247                 if ($key !== false) {
1248                         // Entry found!
1249                         $per = $GLOBALS['cache_array']['refdepths']['percents'][$key];
1250
1251                         // Count cache hit
1252                         incrementStatsEntry('cache_hits');
1253                 } // END - if
1254         } elseif (!isExtensionActive('cache')) {
1255                 // Get referal data
1256                 $result_level = SQL_QUERY_ESC("SELECT `percents` FROM `{?_MYSQL_PREFIX?}_refdepths` WHERE `level`='%s' LIMIT 1",
1257                         array(bigintval($level)), __FUNCTION__, __LINE__);
1258
1259                 // Entry found?
1260                 if (SQL_NUMROWS($result_level) == 1) {
1261                         // Get percents
1262                         list($per) = SQL_FETCHROW($result_level);
1263                 } // END - if
1264
1265                 // Free result
1266                 SQL_FREERESULT($result_level);
1267         }
1268
1269         // Return percent
1270         return $per;
1271 }
1272
1273 /**
1274  *
1275  * Dynamic referal system, can also send mails!
1276  *
1277  * subject     = Subject line, write in lower-case letters and underscore is allowed
1278  * userid         = Referal id wich should receive...
1279  * points      = ... xxx points
1280  * sendNotify  = shall I send the referal an email or not?
1281  * rid         = inc/modules/guest/what-confirm.php need this
1282  * locked      = Shall I pay it to normal (false) or locked (true) points ammount?
1283  * add_mode    = Add points only to $userid or also refs? (WARNING! Changing 'ref' to 'direct'
1284  *               for default value will cause no referal will get points ever!!!)
1285  */
1286 function addPointsThroughReferalSystem ($subject, $userid, $points, $sendNotify = false, $rid = '0', $locked = false, $add_mode = 'ref') {
1287         //* DEBUG: */ print("----------------------- <font color=\"#00aa00\">".__FUNCTION__." - ENTRY</font> ------------------------<ul><li>\n");
1288         // Convert mode to lower-case
1289         $add_mode = strtolower($add_mode);
1290
1291         // When $userid = '0' add points to jackpot
1292         if (($userid == '0') && (isExtensionActive('jackpot'))) {
1293                 // Add points to jackpot
1294                 addPointsToJackpot($points);
1295                 return;
1296         } // END - if
1297
1298         // Prepare data for the filter
1299         $filterData = array(
1300                 'subject'  => $subject,
1301                 'userid'   => $userid,
1302                 'points'   => $points,
1303                 'notify'   => $sendNotify,
1304                 'rid'      => $rid,
1305                 'locked'   => $locked,
1306                 'mode'     => 'add',
1307                 'sub_mode' => $add_mode,
1308         );
1309
1310         // Filter it now
1311         runFilterChain('add_points', $filterData);
1312
1313         // Count up referal depth
1314         if (!isset($GLOBALS['ref_level'])) {
1315                 // Initialialize referal system
1316                 //* DEBUG: */ print(__FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>): Referal system initialized!<br />");
1317                 $GLOBALS['ref_level'] = '0';
1318         } else {
1319                 // Increase referal level
1320                 $GLOBALS['ref_level']++;
1321                 //* DEBUG: */ print(__FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>): Referal level increased. DEPTH={$GLOBALS['ref_level']}<br />");
1322         }
1323
1324         // Default is 'normal' points
1325         $data = 'points';
1326
1327         // Which points, locked or normal?
1328         if ($locked === true) $data = 'locked_points';
1329
1330         // Check user account
1331         //* DEBUG: */ print(__FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):userid={$userid},points={$points}<br />");
1332         if (fetchUserData($userid)) {
1333                 // This is the user and his ref
1334                 $GLOBALS['cache_array']['add_userid'][getUserData('refid')] = $userid;
1335
1336                 // Get percents
1337                 $per = getReferalLevelPercents($GLOBALS['ref_level']);
1338                 //* DEBUG: */ print(__FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):userid={$userid},points={$points},depth={$GLOBALS['ref_level']},per={$per},mode={$add_mode}<br />");
1339
1340                 // Some percents found?
1341                 if ($per > 0) {
1342                         // Calculate new points
1343                         //* DEBUG: */ print(__FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):userid={$userid},points={$points},per={$per},depth={$GLOBALS['ref_level']}<br />");
1344                         $ref_points = $points * $per / 100;
1345
1346                         // Pay refback here if level > 0 and in ref-mode
1347                         if ((isExtensionActive('refback')) && ($GLOBALS['ref_level'] > 0) && ($per < 100) && ($add_mode == "ref") && (isset($GLOBALS['cache_array']['add_userid'][$userid]))) {
1348                                 //* DEBUG: */ print(__FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):userid={$userid},data={$GLOBALS['cache_array']['add_userid'][$userid]},ref_points={$ref_points},depth={$GLOBALS['ref_level']} - BEFORE!<br />");
1349                                 $ref_points = addRefbackPoints($GLOBALS['cache_array']['add_userid'][$userid], $userid, $points, $ref_points);
1350                                 //* DEBUG: */ print(__FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):userid={$userid},data={$GLOBALS['cache_array']['add_userid'][$userid]},ref_points={$ref_points},depth={$GLOBALS['ref_level']} - AFTER!<br />");
1351                         } // END - if
1352
1353                         // Update points...
1354                         SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_user_points` SET `%s`=`%s`+%s WHERE `userid`=%s AND `ref_depth`='%s' LIMIT 1",
1355                                 array($data, $data, $ref_points, bigintval($userid), bigintval($GLOBALS['ref_level'])), __FUNCTION__, __LINE__);
1356                         //* DEBUG: */ print(__FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):data={$data},ref_points={$ref_points},userid={$userid},depth={$GLOBALS['ref_level']},mode={$add_mode} - UPDATE! (".SQL_AFFECTEDROWS().")<br />");
1357
1358                         // No entry updated?
1359                         if (SQL_AFFECTEDROWS() < 1) {
1360                                 // First ref in this level! :-)
1361                                 SQL_QUERY_ESC("INSERT INTO `{?_MYSQL_PREFIX?}_user_points` (`userid`,`ref_depth`,`%s`) VALUES (%s,'%s',%s)",
1362                                         array($data, bigintval($userid), bigintval($GLOBALS['ref_level']), $ref_points), __FUNCTION__, __LINE__);
1363                                 //* DEBUG: */ print(__FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):data={$data},ref_points={$ref_points},userid={$userid},depth={$GLOBALS['ref_level']},mode={$add_mode} - INSERTED! (".SQL_AFFECTEDROWS().")<br />");
1364                         } // END - if
1365
1366                         // Points updated, maybe I shall send him an email?
1367                         if (($sendNotify === true) && (getUserData('refid') > 0) && ($locked === false)) {
1368                                 // Prepare content
1369                                 $content = array(
1370                                         'percents' => $per,
1371                                         'level'    => bigintval($GLOBALS['ref_level']),
1372                                         'points'   => $ref_points,
1373                                         'refid'    => getUserData('refid')
1374                                 );
1375
1376                                 // Load email template
1377                                 $message = loadEmailTemplate('confirm-referal', $content, bigintval($userid));
1378
1379                                 sendEmail(getUserData('email'), THANX_REFERAL_ONE, $message);
1380                         } elseif (($sendNotify) && (getUserData('refid') == '0') && ($locked === false) && ($add_mode == 'direct')) {
1381                                 // Prepare content
1382                                 $content = array(
1383                                         'text'   => getMessage('REASON_DIRECT_PAYMENT'),
1384                                         'points' => translateComma($ref_points)
1385                                 );
1386
1387                                 // Load message
1388                                 $message = loadEmailTemplate('add-points', $content, $userid);
1389
1390                                 // And sent it away
1391                                 sendEmail(getUserData('email'), getMessage('SUBJECT_DIRECT_PAYMENT'), $message);
1392                                 if (!isGetRequestElementSet('mid')) loadTemplate('admin_settings_saved', false, getMessage('ADMIN_POINTS_ADDED'));
1393                         }
1394
1395                         // Maybe there's another ref?
1396                         if ((getUserData('refid') > 0) && ($points > 0) && (getUserData('refid') != $userid) && ($add_mode == 'ref')) {
1397                                 // Then let's credit him here...
1398                                 //* DEBUG: */ print(__FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):userid={$userid},ref=".getUserData('refid').",points={$points} - ADVANCE!<br />");
1399                                 addPointsThroughReferalSystem(sprintf("%s_ref:%s", $subject, $GLOBALS['ref_level']), getUserData('refid'), $points, $sendNotify, getUserData('refid'), $locked);
1400                         } // END - if
1401                 } // END - if
1402         } // END - if
1403
1404         //* DEBUG: */ print("</li></ul>----------------------- <font color=\"#aa0000\">".__FUNCTION__." - EXIT</font> ------------------------<br />");
1405 }
1406
1407 // Updates the referal counter
1408 function updateReferalCounter ($userid) {
1409         // Make it sure referal level zero (member him-/herself) is at least selected
1410         if (empty($GLOBALS['cache_array']['ref_level'][$userid])) $GLOBALS['cache_array']['ref_level'][$userid] = 1;
1411         //* DEBUG: */ print(__FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):userid={$userid},level={$GLOBALS['cache_array']['ref_level'][$userid]}<br />");
1412
1413         // Update counter
1414         SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_refsystem` SET `counter`=`counter`+1 WHERE `userid`=%s AND `level`='%s' LIMIT 1",
1415                 array(bigintval($userid), $GLOBALS['cache_array']['ref_level'][$userid]), __FUNCTION__, __LINE__);
1416
1417         // When no entry was updated then we have to create it here
1418         //* DEBUG: */ print(__FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):updated=".SQL_AFFECTEDROWS().'<br />');
1419         if (SQL_AFFECTEDROWS() < 1) {
1420                 // First count!
1421                 SQL_QUERY_ESC("INSERT INTO `{?_MYSQL_PREFIX?}_refsystem` (`userid`, `level`, `counter`) VALUES (%s,%s,1)",
1422                         array(bigintval($userid), $GLOBALS['cache_array']['ref_level'][$userid]), __FUNCTION__, __LINE__);
1423                 //* DEBUG: */ print(__FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):userid={$userid}<br />");
1424         } // END - if
1425
1426         // Init referal id
1427         $ref = '0';
1428
1429         // Check for his referal
1430         if (fetchUserData($userid)) {
1431                 // Get it
1432                 $ref = getUserData('refid');
1433         } // END - if
1434
1435         //* DEBUG: */ print(__FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):userid={$userid},ref={$ref}<br />");
1436
1437         // When he has a referal...
1438         if (($ref > 0) && ($ref != $userid)) {
1439                 // Move to next referal level and count his counter one up!
1440                 //* DEBUG: */ print(__FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):ref={$ref} - ADVANCE!<br />");
1441                 $GLOBALS['cache_array']['ref_level'][$userid]++;
1442                 updateReferalCounter($ref);
1443         } elseif ((($ref == $userid) || ($ref == '0')) && (isExtensionInstalledAndNewer('cache', '0.1.2'))) {
1444                 // Remove cache here
1445                 //* DEBUG: */ print(__FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):ref={$ref} - CACHE!<br />");
1446                 rebuildCacheFile('refsystem', 'refsystem');
1447         }
1448
1449         // "Walk" back here
1450         $GLOBALS['cache_array']['ref_level'][$userid]--;
1451
1452         // Handle refback here if extension is installed
1453         if (isExtensionActive('refback')) {
1454                 updateRefbackTable($userid);
1455         } // END - if
1456 }
1457
1458 // Sends out mail to all administrators. This function is no longer obsolete
1459 // because we need it when there is no ext-admins installed
1460 function sendAdminEmails ($subj, $message) {
1461         // Load all admin email addresses
1462         $result = SQL_QUERY("SELECT `email` FROM `{?_MYSQL_PREFIX?}_admins` ORDER BY `id` ASC", __FUNCTION__, __LINE__);
1463         while ($content = SQL_FETCHARRAY($result)) {
1464                 // Send the email out
1465                 sendEmail($content['email'], $subj, $message);
1466         } // END - if
1467
1468         // Free result
1469         SQL_FREERESULT($result);
1470
1471         // Really simple... ;-)
1472 }
1473
1474 // Get id number from administrator's login name
1475 function getAdminId ($login) {
1476         // By default no admin is found
1477         $ret = '-1';
1478
1479         // Check cache
1480         if (isset($GLOBALS['cache_array']['admin']['admin_id'][$login])) {
1481                 // Use it if found to save SQL queries
1482                 $ret = $GLOBALS['cache_array']['admin']['admin_id'][$login];
1483
1484                 // Update cache hits
1485                 incrementStatsEntry('cache_hits');
1486         } elseif (!isExtensionActive('cache')) {
1487                 // Load from database
1488                 $result = SQL_QUERY_ESC("SELECT `id` FROM `{?_MYSQL_PREFIX?}_admins` WHERE `login`='%s' LIMIT 1",
1489                         array($login), __FUNCTION__, __LINE__);
1490                 if (SQL_NUMROWS($result) == 1) {
1491                         list($ret) = SQL_FETCHROW($result);
1492                 } // END - if
1493
1494                 // Free result
1495                 SQL_FREERESULT($result);
1496         }
1497         return $ret;
1498 }
1499
1500 // "Getter" for current admin id
1501 function getCurrentAdminId () {
1502         // Do we have cache?
1503         if (!isset($GLOBALS['current_admin_id'])) {
1504                 // Get the admin login from session
1505                 $adminLogin = getSession('admin_login');
1506
1507                 // "Solve" it into an id
1508                 $adminId = getAdminId($adminLogin);
1509
1510                 // Remember in cache securely
1511                 $GLOBALS['current_admin_id'] = bigintval($adminId);
1512         } // END - if
1513
1514         // Return it
1515         return $GLOBALS['current_admin_id'];
1516 }
1517
1518 // Get password hash from administrator's login name
1519 function getAdminHash ($admin) {
1520         // By default an invalid hash is returned
1521         $ret = '-1';
1522
1523         if (isAdminHashSet($admin)) {
1524                 // Check cache
1525                 $ret = $GLOBALS['cache_array']['admin']['password'][$admin];
1526
1527                 // Update cache hits
1528                 incrementStatsEntry('cache_hits');
1529         } elseif (!isExtensionActive('cache')) {
1530                 // Load from database
1531                 $result = SQL_QUERY_ESC("SELECT password FROM `{?_MYSQL_PREFIX?}_admins` WHERE `id`=%s LIMIT 1",
1532                         array($admin), __FUNCTION__, __LINE__);
1533                 if (SQL_NUMROWS($result) == 1) {
1534                         // Fetch data
1535                         list($ret) = SQL_FETCHROW($result);
1536
1537                         // Set cache
1538                         setAdminHash($admin, $ret);
1539                 } // END - if
1540
1541                 // Free result
1542                 SQL_FREERESULT($result);
1543         }
1544         return $ret;
1545 }
1546
1547 // "Getter" for admin login
1548 function getAdminLogin ($adminId) {
1549         // By default a non-existent login is returned (other functions react on this!)
1550         $ret = '***';
1551
1552         if (isset($GLOBALS['cache_array']['admin']['login'][$adminId])) {
1553                 // Get cache
1554                 $ret = $GLOBALS['cache_array']['admin']['login'][$adminId];
1555
1556                 // Update cache hits
1557                 incrementStatsEntry('cache_hits');
1558         } elseif (!isExtensionActive('cache')) {
1559                 // Load from database
1560                 $result = SQL_QUERY_ESC("SELECT login FROM `{?_MYSQL_PREFIX?}_admins` WHERE `id`=%s LIMIT 1",
1561                 array(bigintval($adminId)), __FUNCTION__, __LINE__);
1562                 if (SQL_NUMROWS($result) == 1) {
1563                         // Fetch data
1564                         list($ret) = SQL_FETCHROW($result);
1565
1566                         // Set cache
1567                         $GLOBALS['cache_array']['admin']['login'][$adminId] = $ret;
1568                 } // END - if
1569
1570                 // Free memory
1571                 SQL_FREERESULT($result);
1572         }
1573         return $ret;
1574 }
1575
1576 // Get email address of admin id
1577 function getAdminEmail ($adminId) {
1578         // By default an invalid emails is returned
1579         $ret = '***';
1580
1581         if (isset($GLOBALS['cache_array']['admin']['email'][$adminId])) {
1582                 // Get cache
1583                 $ret = $GLOBALS['cache_array']['admin']['email'][$adminId];
1584
1585                 // Update cache hits
1586                 incrementStatsEntry('cache_hits');
1587         } elseif (!isExtensionActive('cache')) {
1588                 // Load from database
1589                 $result_admin_id = SQL_QUERY_ESC("SELECT email FROM `{?_MYSQL_PREFIX?}_admins` WHERE `id`=%s LIMIT 1",
1590                         array(bigintval($adminId)), __FUNCTION__, __LINE__);
1591                 if (SQL_NUMROWS($result_admin_id) == 1) {
1592                         // Get data
1593                         list($ret) = SQL_FETCHROW($result_admin_id);
1594
1595                         // Set cache
1596                         $GLOBALS['cache_array']['admin']['email'][$adminId] = $ret;
1597                 } // END - if
1598
1599                 // Free result
1600                 SQL_FREERESULT($result_admin_id);
1601         }
1602
1603         // Return email
1604         return $ret;
1605 }
1606
1607 // Get default ACL  of admin id
1608 function getAdminDefaultAcl ($adminId) {
1609         // By default an invalid ACL value is returned
1610         $ret = '***';
1611
1612         // Is sql_patches there and was it found in cache?
1613         if (!isExtensionActive('sql_patches')) {
1614                 // Not found, which is bad, so we need to allow all
1615                 $ret =  'allow';
1616         } elseif (isset($GLOBALS['cache_array']['admin']['def_acl'][$adminId])) {
1617                 // Use cache
1618                 $ret = $GLOBALS['cache_array']['admin']['def_acl'][$adminId];
1619
1620                 // Update cache hits
1621                 incrementStatsEntry('cache_hits');
1622         } elseif (!isExtensionActive('cache')) {
1623                 // Load from database
1624                 $result_admin_id = SQL_QUERY_ESC("SELECT `default_acl` FROM `{?_MYSQL_PREFIX?}_admins` WHERE `id`=%s LIMIT 1",
1625                         array(bigintval($adminId)), __FUNCTION__, __LINE__);
1626                 if (SQL_NUMROWS($result_admin_id) == 1) {
1627                         // Fetch data
1628                         list($ret) = SQL_FETCHROW($result_admin_id);
1629
1630                         // Set cache
1631                         $GLOBALS['cache_array']['admin']['def_acl'][$adminId] = $ret;
1632                 }
1633
1634                 // Free result
1635                 SQL_FREERESULT($result_admin_id);
1636         }
1637
1638         // Return email
1639         return $ret;
1640 }
1641
1642 // Generates an option list from various parameters
1643 function generateOptionList ($table, $id, $name, $default='', $special='', $where='') {
1644         $ret = '';
1645         if ($table == '/ARRAY/') {
1646                 // Selection from array
1647                 if (is_array($id) && is_array($name) && count($id) == count($name)) {
1648                         // Both are arrays
1649                         foreach ($id as $idx => $value) {
1650                                 $ret .= '<option value="' . $value . '"';
1651                                 if ($default == $value) $ret .= ' selected="selected"';
1652                                 $ret .= '>' . $name[$idx] . '</option>';
1653                         } // END - foreach
1654                 } // END - if
1655         } else {
1656                 // Data from database
1657                 $SPEC = ', '.$id;
1658                 if (!empty($special)) $SPEC = ', ' . $special;
1659                 $ORDER = $name.$SPEC;
1660                 if ($table == 'country') $ORDER = $special;
1661                 $result = SQL_QUERY_ESC("SELECT %s, %s".$SPEC." FROM `{?_MYSQL_PREFIX?}_%s` ".$where." ORDER BY %s",
1662                 array($id, $ORDER, $table, $name), __FUNCTION__, __LINE__);
1663                 if (SQL_NUMROWS($result) > 0) {
1664                         // Found data so add them as OPTION lines: $id is the value and $name is the "name" of the option
1665                         // @TODO Try to rewrite this to $content = SQL_FETCHARRAY()
1666                         while (list($value, $title, $add) = SQL_FETCHROW($result)) {
1667                                 if (empty($special)) $add = '';
1668                                 $ret .= '<option value="' . $value . '"';
1669                                 if ($default == $value) $ret .= ' selected="selected"';
1670                                 if (!empty($add)) $add = ' ('.$add.')';
1671                                 $ret .= '>' . $title . $add . '</option>';
1672                         } // END - while
1673
1674                         // Free memory
1675                         SQL_FREERESULT($result);
1676                 } else {
1677                         // No data found
1678                         $ret = '<option value="x">{--SELECT_NONE--}</option>';
1679                 }
1680         }
1681
1682         // Return - hopefully - the requested data
1683         return $ret;
1684 }
1685 // Activate exchange
1686 function FILTER_ACTIVATE_EXCHANGE () {
1687         // Is the extension 'user' there?
1688         if ((!isExtensionActive('user')) || (getConfig('activate_xchange') == '0')) {
1689                 // Silently abort here
1690                 return false;
1691         } // END - if
1692
1693         // Check total amount of users
1694         $totalUsers = countSumTotalData('CONFIRMED', 'user_data', 'userid', 'status', true, ' AND max_mails > 0');
1695
1696         if ($totalUsers >= getConfig('activate_xchange')) {
1697                 // Activate System
1698                 setSqlsArray(array(
1699                         "UPDATE `{?_MYSQL_PREFIX?}_mod_reg` SET `locked`='N', `hidden`='N', `mem_only`='Y' WHERE `module`='order' LIMIT 1",
1700                         "UPDATE `{?_MYSQL_PREFIX?}_member_menu` SET `visible`='Y', `locked`='N' WHERE `what`='order' OR `what`='unconfirmed' LIMIT 2",
1701                 ));
1702
1703                 // Run SQLs
1704                 runFilterChain('run_sqls');
1705
1706                 // Update configuration
1707                 updateConfiguration('activate_xchange' ,0);
1708
1709                 // Rebuild cache
1710                 rebuildCacheFile('modules', 'modules');
1711         } // END - if
1712 }
1713
1714 // Deletes a user account with given reason
1715 function deleteUserAccount ($userid, $reason) {
1716         $points = '0';
1717         $result = SQL_QUERY_ESC("SELECT
1718         (SUM(p.points) - d.used_points) AS points
1719 FROM
1720         `{?_MYSQL_PREFIX?}_user_points` AS p
1721 LEFT JOIN
1722         `{?_MYSQL_PREFIX?}_user_data` AS d
1723 ON
1724         p.userid=d.userid
1725 WHERE
1726         p.userid=%s",
1727                 array(bigintval($userid)), __FUNCTION__, __LINE__);
1728         if (SQL_NUMROWS($result) == 1) {
1729                 // Save his points to add them to the jackpot
1730                 list($points) = SQL_FETCHROW($result);
1731
1732                 // Delete points entries as well
1733                 SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM `{?_MYSQL_PREFIX?}_user_points` WHERE `userid`=%s", array(bigintval($userid)), __FUNCTION__, __LINE__);
1734
1735                 // Update mediadata as well
1736                 if (getExtensionVersion('mediadata') >= '0.0.4') {
1737                         // Update database
1738                         updateMediadataEntry(array('total_points'), 'sub', $points);
1739                 } // END - if
1740
1741                 // Now, when we have all his points adds them do the jackpot!
1742                 if (isExtensionActive('jackpot')) addPointsToJackpot($points);
1743         } // END - if
1744
1745         // Free the result
1746         SQL_FREERESULT($result);
1747
1748         // Delete category selections as well...
1749         SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM `{?_MYSQL_PREFIX?}_user_cats` WHERE `userid`=%s",
1750                 array(bigintval($userid)), __FUNCTION__, __LINE__);
1751
1752         // Remove from rallye if found
1753         if (isExtensionActive('rallye')) {
1754                 SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM `{?_MYSQL_PREFIX?}_rallye_users` WHERE `userid`=%s",
1755                         array(bigintval($userid)), __FUNCTION__, __LINE__);
1756         } // END - if
1757
1758         // Now a mail to the user and that's all...
1759         $message = loadEmailTemplate('del-user', array('text' => $reason), $userid);
1760         sendEmail($userid, getMessage('ADMIN_DEL_ACCOUNT'), $message);
1761
1762         // Ok, delete the account!
1763         SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM `{?_MYSQL_PREFIX?}_user_data` WHERE `userid`=%s LIMIT 1", array(bigintval($userid)), __FUNCTION__, __LINE__);
1764 }
1765
1766 // Generates meta description for given module and 'what' value
1767 function generateMetaDescriptionCode ($mod, $what) {
1768         // Exclude admin and member's area
1769         if (($mod != 'admin') && ($mod != 'login')) {
1770                 // Construct dynamic description
1771                 $DESCR = '{?MAIN_TITLE?} '.trim(getConfig('title_middle')) . ' ' . addMenuDescription('guest', 'what-'.$what, true);
1772
1773                 // Output it directly
1774                 outputHtml('<meta name="description" content="' . $DESCR . '" />');
1775         } // END - if
1776
1777         // Remove depth
1778         unset($GLOBALS['ref_level']);
1779 }
1780
1781 // Gets the matching what name from module
1782 function getWhatFromModule ($modCheck) {
1783         // Is the request element set?
1784         if (isGetRequestElementSet('what')) {
1785                 // Then return this!
1786                 return getRequestElement('what');
1787         } // END - if
1788
1789         // Default is empty
1790         $what = '';
1791
1792         //* DEBUG: */ print(__LINE__.'!'.$modCheck."!<br />");
1793         switch ($modCheck) {
1794                 case 'admin':
1795                         $what = 'overview';
1796                         break;
1797
1798                 case 'login':
1799                 case 'index':
1800                         // Is ext-sql_patches installed and newer than 0.0.5?
1801                         if (isExtensionInstalledAndNewer('sql_patches', '0.0.5')) {
1802                                 // Use it from config
1803                                 $what = getConfig('index_home');
1804                         } else {
1805                                 // Use default 'welcome'
1806                                 $what = 'welcome';
1807                         }
1808                         break;
1809
1810                 default:
1811                         $what = '';
1812                         break;
1813         } // END - switch
1814
1815         // Return what value
1816         return $what;
1817 }
1818
1819 // Subtract points from database and mediadata cache
1820 function subtractPoints ($subject, $userid, $points) {
1821         // Add points to used points
1822         SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_user_data` SET `used_points`=`used_points`+%s WHERE `userid`=%s LIMIT 1",
1823                 array($points, bigintval($userid)), __FUNCTION__, __LINE__);
1824
1825         // Prepare filter data
1826         $filterData = array(
1827                 'subject' => $subject,
1828                 'userid'  => $userid,
1829                 'points'  => $points,
1830                 'mode'    => 'sub'
1831         );
1832
1833         // Insert booking record
1834         runFilterChain('sub_points', $filterData);
1835 }
1836
1837 // "Getter" for total available receivers
1838 function getTotalReceivers ($mode='normal') {
1839         // Query database
1840         $result_all = SQL_QUERY("SELECT
1841         `userid`
1842 FROM
1843         `{?_MYSQL_PREFIX?}_user_data`
1844 WHERE
1845         `status`='CONFIRMED' AND `receive_mails` > 0 ".runFilterChain('exclude_users', $mode),
1846         __FUNCTION__, __LINE__);
1847
1848         // Get num rows
1849         $numRows = SQL_NUMROWS($result_all);
1850
1851         // Free result
1852         SQL_FREERESULT($result_all);
1853
1854         // Return value
1855         return $numRows;
1856 }
1857
1858 // Returns HTML code with an "<option> list" of all categories
1859 function generateCategoryOptionsList ($mode) {
1860         // Prepare WHERE statement
1861         $whereStatement = " WHERE `visible`='Y'";
1862         if (isAdmin()) $whereStatement = '';
1863
1864         // Initialize array...
1865         $CATS = array(
1866                 'id'   => array(),
1867                 'name' => array(),
1868                 'userids' => array()
1869         );
1870
1871         // Get categories
1872         $result = SQL_QUERY("SELECT id, cat FROM `{?_MYSQL_PREFIX?}_cats`".$whereStatement." ORDER BY `sort`", __FUNCTION__, __LINE__);
1873         if (SQL_NUMROWS($result) > 0) {
1874                 // ... and begin loading stuff
1875                 while ($content = SQL_FETCHARRAY($result)) {
1876                         // Transfer some data
1877                         $CATS['id'][]   = $content['id'];
1878                         $CATS['name'][] = $content['cat'];
1879
1880                         // Check which users are in this category
1881                         $result_userids = SQL_QUERY_ESC("SELECT `userid` FROM `{?_MYSQL_PREFIX?}_user_cats` WHERE `cat_id`=%s",
1882                                 array(bigintval($content['id'])), __FUNCTION__, __LINE__);
1883
1884                         // Start adding all
1885                         $userid_cnt = '0';
1886                         // @TODO Rewrite this to $content = SQL_FETCHARRAY()
1887                         while (list($ucat) = SQL_FETCHROW($result_userids)) {
1888                                 $result_ver = SQL_QUERY_ESC("SELECT
1889         `userid`
1890 FROM
1891         `{?_MYSQL_PREFIX?}_user_data`
1892 WHERE
1893         `userid`=%s AND `status`='CONFIRMED' AND `receive_mails` > 0".runFilterChain('exclude_users', $mode)."
1894 LIMIT 1",
1895                                         array(bigintval($ucat)), __FUNCTION__, __LINE__);
1896
1897                                 // Add user count
1898                                 $userid_cnt += SQL_NUMROWS($result_ver);
1899
1900                                 // Free memory
1901                                 SQL_FREERESULT($result_ver);
1902                         } // END - while
1903
1904                         // Free memory
1905                         SQL_FREERESULT($result_userids);
1906
1907                         // Add counter
1908                         $CATS['userids'][] = $userid_cnt;
1909                 } // END - while
1910
1911                 // Free memory
1912                 SQL_FREERESULT($result);
1913
1914                 // Generate options
1915                 $OUT = '';
1916                 foreach ($CATS['id'] as $key => $value) {
1917                         if (strlen($CATS['name'][$key]) > 20) $CATS['name'][$key] = substr($CATS['name'][$key], 0, 17)."...";
1918                         $OUT .= '      <option value="' . $value . '">' . $CATS['name'][$key] . ' (' . $CATS['userids'][$key] . ' {--USER_IN_CAT--})</option>';
1919                 } // END - foreach
1920         } else {
1921                 // No cateogries are defined yet
1922                 $OUT = '<option class="member_failed">{--MEMBER_NO_CATS--}</option>';
1923         }
1924
1925         // Return HTML code
1926         return $OUT;
1927 }
1928
1929 // Add bonus mail to queue
1930 function addBonusMailToQueue ($subject, $text, $receiverList, $points, $seconds, $url, $cat, $mode='normal', $receiver=0) {
1931         // Is admin or bonus extension there?
1932         if (!isAdmin()) {
1933                 // Abort here
1934                 return false;
1935         } elseif (!isExtensionActive('bonus')) {
1936                 // Abort here
1937                 return false;
1938         }
1939
1940         // Calculcate target sent
1941         $target = countSelection(explode(';', $receiverList));
1942
1943         // Receiver is zero?
1944         if ($receiver == '0') {
1945                 // Then auto-fix it
1946                 $receiver = $target;
1947         } // END - if
1948
1949         // HTML extension active?
1950         if (isExtensionActive('html_mail')) {
1951                 // No HTML by default
1952                 $HTML = 'N';
1953
1954                 // HTML mode?
1955                 if ($mode == 'html') $HTML = 'Y';
1956
1957                 // Add HTML mail
1958                 SQL_QUERY_ESC("INSERT INTO `{?_MYSQL_PREFIX?}_bonus`
1959 (`subject`, `text`, `receivers`, `points`, `time`, `data_type`, `timestamp`, `url`, `cat_id`, `target_send`, `mails_sent`, `html_msg`)
1960 VALUES ('%s','%s','%s','%s','%s','NEW', UNIX_TIMESTAMP(),'%s','%s','%s','%s','%s')",
1961                 array(
1962                         $subject,
1963                         $text,
1964                         $receiverList,
1965                         $points,
1966                         $seconds,
1967                         $url,
1968                         $cat,
1969                         $target,
1970                         bigintval($receiver),
1971                         $HTML
1972                 ), __FUNCTION__, __LINE__);
1973         } else {
1974                 // Add regular mail
1975                 SQL_QUERY_ESC("INSERT INTO `{?_MYSQL_PREFIX?}_bonus`
1976 (`subject`, `text`, `receivers`, `points`, `time`, `data_type`, `timestamp`, `url`, `cat_id`, `target_send`, `mails_sent`)
1977 VALUES ('%s','%s','%s','%s','%s','NEW', UNIX_TIMESTAMP(),'%s','%s','%s','%s')",
1978                 array(
1979                         $subject,
1980                         $text,
1981                         $receiverList,
1982                         $points,
1983                         $seconds,
1984                         $url,
1985                         $cat,
1986                         $target,
1987                         bigintval($receiver),
1988                 ), __FUNCTION__, __LINE__);
1989         }
1990 }
1991
1992 // Generate a receiver list for given category and maximum receivers
1993 function generateReceiverList ($cat, $receiver, $mode = '') {
1994         // Init variables
1995         $CAT_TABS     = '';
1996         $CAT_WHERE    = '';
1997         $receiverList = '';
1998         $result       = false;
1999
2000         // Secure data
2001         $cat      = bigintval($cat);
2002         $receiver = bigintval($receiver);
2003
2004         // Is the receiver zero and mode set?
2005         if (($receiver == '0') && (!empty($mode))) {
2006                 // Auto-fix receiver maximum
2007                 $receiver = getTotalReceivers($mode);
2008         } // END - if
2009
2010         // Category given?
2011         if ($cat > 0) {
2012                 // Select category
2013                 $CAT_TABS  = "LEFT JOIN `{?_MYSQL_PREFIX?}_user_cats` AS c ON d.userid=c.userid";
2014                 $CAT_WHERE = sprintf(" AND c.cat_id=%s", $cat);
2015         } // END - if
2016
2017         // Exclude users in holiday?
2018         if (getExtensionVersion('holiday') >= '0.1.3') {
2019                 // Add something for the holiday extension
2020                 $CAT_WHERE .= " AND d.`holiday_active`='N'";
2021         } // END - if
2022
2023         if ((isExtensionActive('html_mail')) && ($mode == 'html')) {
2024                 // Only include HTML receivers
2025                 $result = SQL_QUERY_ESC("SELECT d.userid FROM `{?_MYSQL_PREFIX?}_user_data` AS d ".$CAT_TABS." WHERE d.`status`='CONFIRMED' AND d.`html`='Y'".$CAT_WHERE." ORDER BY d.{?order_select?} {?order_mode?} LIMIT %s",
2026                         array(
2027                                 $receiver
2028                         ), __FUNCTION__, __LINE__);
2029         } else {
2030                 // Include all
2031                 $result = SQL_QUERY_ESC("SELECT d.userid FROM `{?_MYSQL_PREFIX?}_user_data` AS d ".$CAT_TABS." WHERE d.`status`='CONFIRMED'".$CAT_WHERE." ORDER BY d.{?order_select?} {?order_mode?} LIMIT %s",
2032                         array(
2033                                 $receiver
2034                         ), __FUNCTION__, __LINE__);
2035         }
2036
2037         // Entries found?
2038         if ((SQL_NUMROWS($result) >= $receiver) && ($receiver > 0)) {
2039                 // Load all entries
2040                 while ($content = SQL_FETCHARRAY($result)) {
2041                         // Add receiver when not empty
2042                         if (!empty($content['userid'])) $receiverList .= $content['userid'] . ';';
2043                 } // END - while
2044
2045                 // Free memory
2046                 SQL_FREERESULT($result);
2047
2048                 // Remove trailing semicolon
2049                 $receiverList = substr($receiverList, 0, -1);
2050         } // END - if
2051
2052         // Return list
2053         return $receiverList;
2054 }
2055
2056 // Get timestamp for given stats type and data
2057 function getTimestampFromUserStats ($type, $data, $userid = '0') {
2058         // Default timestamp is zero
2059         $stamp = '0';
2060
2061         // User id set?
2062         if ((isMemberIdSet()) && ($userid == '0')) {
2063                 $userid = getMemberId();
2064         } // END - if
2065
2066         // Is the extension installed and updated?
2067         if ((!isExtensionActive('sql_patches')) || (isExtensionOlder('sql_patches', '0.5.6'))) {
2068                 // Return zero here
2069                 return $stamp;
2070         } // END - if
2071
2072         // Try to find the entry
2073         $result = SQL_QUERY_ESC("SELECT
2074         UNIX_TIMESTAMP(`inserted`) AS stamp
2075 FROM
2076         `{?_MYSQL_PREFIX?}_user_stats_data`
2077 WHERE
2078         `userid`=%s AND `stats_type`='%s' AND `stats_data`='%s'
2079 LIMIT 1",
2080                 array(
2081                         bigintval($userid),
2082                         $type,
2083                         $data
2084                 ), __FUNCTION__, __LINE__);
2085
2086         // Is the entry there?
2087         if (SQL_NUMROWS($result) == 1) {
2088                 // Get this stamp
2089                 list($stamp) = SQL_FETCHROW($result);
2090         } // END - if
2091
2092         // Free result
2093         SQL_FREERESULT($result);
2094
2095         // Return stamp
2096         return $stamp;
2097 }
2098
2099 // Inserts user stats
2100 function insertUserStatsRecord ($userid, $type, $data) {
2101         // Is the extension installed and updated?
2102         if ((!isExtensionActive('sql_patches')) || (isExtensionOlder('sql_patches', '0.5.6'))) {
2103                 // Return zero here
2104                 return false;
2105         } // END - if
2106
2107         // Does it exist?
2108         if ((!getTimestampFromUserStats($type, $data, $userid)) && (!is_array($data))) {
2109                 // Then insert it!
2110                 SQL_QUERY_ESC("INSERT INTO `{?_MYSQL_PREFIX?}_user_stats_data` (`userid`,`stats_type`,`stats_data`) VALUES (%s,'%s','%s')",
2111                         array(bigintval($userid), $type, $data), __FUNCTION__, __LINE__);
2112         } elseif (is_array($data)) {
2113                 // Invalid data!
2114                 logDebugMessage(__FUNCTION__, __LINE__, "userid={$userid},type={$type},data={".gettype($data).": Invalid statistics data type!");
2115         }
2116 }
2117
2118 // "Getter" for array for user refs and points in given level
2119 function getUserReferalPoints ($userid, $level) {
2120         //* DEBUG: */ print("----------------------- <font color=\"#00aa00\">".__FUNCTION__." - ENTRY</font> ------------------------<ul><li>\n");
2121         // Default is no refs and no nickname
2122         $add = '';
2123         $refs = array();
2124
2125         // Do we have nickname extension installed?
2126         if (isExtensionActive('nickname')) {
2127                 $add = ', ud.nickname';
2128         } // END - if
2129
2130         // Get refs from database
2131         $result = SQL_QUERY_ESC("SELECT
2132         ur.id, ur.refid, ud.status, ud.last_online, ud.mails_confirmed, ud.emails_received".$add."
2133 FROM
2134         `{?_MYSQL_PREFIX?}_user_refs` AS ur
2135 LEFT JOIN
2136         `{?_MYSQL_PREFIX?}_user_points` AS up
2137 ON
2138         ur.refid=up.userid AND ur.level=0
2139 LEFT JOIN
2140         `{?_MYSQL_PREFIX?}_user_data` AS ud
2141 ON
2142         ur.refid=ud.userid
2143 WHERE
2144         ur.userid=%s AND ur.level=%s
2145 ORDER BY ur.refid ASC",
2146                 array(
2147                         bigintval($userid),
2148                         bigintval($level)
2149                 ), __FUNCTION__, __LINE__);
2150
2151         // Are there some entries?
2152         if (SQL_NUMROWS($result) > 0) {
2153                 // Fetch all entries
2154                 while ($row = SQL_FETCHARRAY($result)) {
2155                         // Get total points of this user
2156                         $row['points'] = countSumTotalData($row['refid'], 'user_points', 'points') - countSumTotalData($row['refid'], 'user_data', 'used_points');
2157
2158                         // Get unconfirmed mails
2159                         $row['unconfirmed']  = countSumTotalData($row['refid'], 'user_links', 'id', 'userid', true);
2160
2161                         // Init clickrate with zero
2162                         $row['clickrate'] = '0';
2163
2164                         // Is at least one mail received?
2165                         if ($row['emails_received'] > 0) {
2166                                 // Calculate clickrate
2167                                 $row['clickrate'] = ($row['mails_confirmed'] / $row['emails_received'] * 100);
2168                         } // END - if
2169
2170                         // Activity is 'active' by default because if autopurge is not installed
2171                         $row['activity'] = getMessage('MEMBER_ACTIVITY_ACTIVE');
2172
2173                         // Is autopurge installed and the user inactive?
2174                         if ((isExtensionActive('autopurge')) && ((time() - getConfig('ap_inactive_since')) >= $row['last_online']))  {
2175                                 // Inactive user!
2176                                 $row['activity'] = getMessage('MEMBER_ACTIVITY_INACTIVE');
2177                         } // END - if
2178
2179                         // Remove some entries
2180                         unset($row['mails_confirmed']);
2181                         unset($row['emails_received']);
2182                         unset($row['last_online']);
2183
2184                         // Add row
2185                         $refs[$row['id']] = $row;
2186                 } // END - while
2187         } // END - if
2188
2189         // Free result
2190         SQL_FREERESULT($result);
2191
2192         // Return result
2193         //* DEBUG: */ print("</li></ul>----------------------- <font color=\"#aa0000\">".__FUNCTION__." - EXIT</font> ------------------------<br />");
2194         return $refs;
2195 }
2196
2197 // Recuce the amount of received emails for the receipients for given email
2198 function reduceRecipientReceivedMails ($column, $id, $count) {
2199         // Search for mail in database
2200         $result = SQL_QUERY_ESC("SELECT `userid` FROM `{?_MYSQL_PREFIX?}_user_links` WHERE `%s`=%s ORDER BY `userid` ASC LIMIT %s",
2201                 array($column, bigintval($id), $count), __FUNCTION__, __LINE__);
2202
2203         // Are there entries?
2204         if (SQL_NUMROWS($result) > 0) {
2205                 // Now load all userids for one big query!
2206                 // @TODO This can be somehow rewritten
2207                 $UIDs = array();
2208                 while (list($userid) = SQL_FETCHROW($result)) {
2209                         $UIDs[$userid] = $userid;
2210                 } // END - while
2211
2212                 // Now update all user accounts
2213                 SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_user_data` SET `emails_received`=`emails_received`-1 WHERE `userid` IN (%s) LIMIT %s",
2214                         array(implode(',', $UIDs), count($UIDs)), __FUNCTION__, __LINE__);
2215         } // END - if
2216
2217         // Free result
2218         SQL_FREERESULT($result);
2219 }
2220
2221 // Creates a new task
2222 function createNewTask ($subject, $notes, $taskType, $userid = '0', $adminId = '0', $strip = true) {
2223         // Insert the task data into the database
2224         SQL_QUERY_ESC("INSERT INTO `{?_MYSQL_PREFIX?}_task_system` (`assigned_admin`, `userid`, `status`, `task_type`, `subject`, `text`, `task_created`) VALUES (%s,%s,'NEW','%s','%s','%s', UNIX_TIMESTAMP())",
2225                 array($adminId, $userid, $taskType, $subject, escapeQuotes($notes)), __FUNCTION__, __LINE__, true, $strip);
2226 }
2227
2228 // Updates last module / online time
2229 // @TODO Fix inconsistency between last_module and getWhat()
2230 function updateLastActivity($userid) {
2231         // Run the update query
2232         SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_user_data` SET `last_module`='%s', `last_online`=UNIX_TIMESTAMP(), `REMOTE_ADDR`='%s' WHERE `userid`=%s LIMIT 1",
2233                 array(
2234                         getWhat(),
2235                         detectRemoteAddr(),
2236                         bigintval($userid)
2237                 ), __FUNCTION__, __LINE__);
2238 }
2239
2240 // [EOF]
2241 ?>