inc/mysql-manager.php

   1 <?php
   2 /************************************************************************
   3  * MXChange v0.2.1                                    Start: 08/26/2003 *
   4  * ===============                              Last change: 11/29/2004 *
   5  *                                                                      *
   6  * -------------------------------------------------------------------- *
   7  * File              : mysql-manager.php                                *
   8  * -------------------------------------------------------------------- *
   9  * Short description : All MySQL-related functions                      *
  10  * -------------------------------------------------------------------- *
  11  * Kurzbeschreibung  : Alle MySQL-Relevanten Funktionen                 *
  12  * -------------------------------------------------------------------- *
  13  *                                                                      *
  14  * -------------------------------------------------------------------- *
  15  * Copyright (c) 2003 - 2008 by Roland Haeder                           *
  16  * For more information visit: http://www.mxchange.org                  *
  17  *                                                                      *
  18  * This program is free software; you can redistribute it and/or modify *
  19  * it under the terms of the GNU General Public License as published by *
  20  * the Free Software Foundation; either version 2 of the License, or    *
  21  * (at your option) any later version.                                  *
  22  *                                                                      *
  23  * This program is distributed in the hope that it will be useful,      *
  24  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
  25  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
  26  * GNU General Public License for more details.                         *
  27  *                                                                      *
  28  * You should have received a copy of the GNU General Public License    *
  29  * along with this program; if not, write to the Free Software          *
  30  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
  31  * MA  02110-1301  USA                                                  *
  32  ************************************************************************/
  33
  34 // Some security stuff...
  35 if (!defined('__SECURITY')) {
  36         $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
  37         require($INC);
  38 }
  39
  40 //
  41 function ADD_MODULE_TITLE($mod) {
  42         global $cacheArray;
  43         $name = ""; $result = false;
  44
  45         // Is the script installed?
  46         if (isBooleanConstantAndTrue('mxchange_installed')) {
  47                 // Check if cache is valid
  48                 if ((GET_EXT_VERSION("cache") >= "0.1.2") && (isset($cacheArray['modules']['module'])) && (in_array($mod, $cacheArray['modules']['module']))) {
  49                         // Load from cache
  50                         $name = $cacheArray['modules']['title'][$mod];
  51
  52                         // Update cache hits
  53                         incrementConfigEntry('cache_hits');
  54                 } elseif (!EXT_IS_ACTIVE("cache")) {
  55                         // Load from database
  56                         $result = SQL_QUERY_ESC("SELECT title FROM "._MYSQL_PREFIX."_mod_reg WHERE module='%s' LIMIT 1", array($mod), __FILE__, __LINE__);
  57                         list($name) = SQL_FETCHROW($result);
  58                         SQL_FREERESULT($result);
  59                 }
  60         } // END - if
  61
  62         // Trim name
  63         $name = trim($name);
  64
  65         // Still no luck or empty title?
  66         if (empty($name)) {
  67                 // No name found
  68                 $name = sprintf("%s (%s)", LANG_UNKNOWN_MODULE, $mod);
  69                 if (SQL_NUMROWS($result) == 0) {
  70                         // Add module to database
  71                         $dummy = CHECK_MODULE($mod);
  72                 } // END - if
  73         } // END - if
  74
  75         // Return name
  76         return $name;
  77 }
  78
  79 // Check validity of a given module name (no file extension)
  80 function CHECK_MODULE ($mod) {
  81         // We need them now here...
  82         global $cacheArray, $cacheInstance;
  83
  84         // Filter module name (names with low chars and underlines are fine!)
  85         $mod = preg_replace("/[^a-z_]/", "", $mod);
  86
  87         // Check for prefix is a extension...
  88         $modSplit = explode("_", $mod);
  89         $extension = ""; $mod_chk = $mod;
  90         //* DEBUG: */ echo __LINE__."*".count($modSplit)."*/".$mod."*<br />";
  91         if (count($modSplit) == 2) {
  92                 // Okay, there is a seperator (_) in the name so is the first part a module?
  93                 //* DEBUG: */ echo __LINE__."*".$modSplit[0]."*<br />";
  94                 if (EXT_IS_ACTIVE($modSplit[0])) {
  95                         // The prefix is an extension's name, so let's set it
  96                         $extension = $modSplit[0]; $mod = $modSplit[1];
  97                 }
  98         }
  99
 100         // Major error in module registry is the default
 101         $ret = "major";
 102
 103         // Check if script is installed if not return a "done" to prevent some errors
 104         if ((!isBooleanConstantAndTrue('mxchange_installed')) || (isBooleanConstantAndTrue('mxchange_installing')) || (!isBooleanConstantAndTrue('admin_registered'))) return "done";
 105
 106         // Check if cache is latest version
 107         $locked = "Y"; $hidden = "N"; $admin = "N"; $mem = "N"; $found = false;
 108         if (GET_EXT_VERSION("cache") >= "0.1.2") {
 109                 // Is the module cached?
 110                 if (isset($cacheArray['modules']['locked'][$mod_chk])) {
 111                         // Check cache
 112                         $locked = $cacheArray['modules']['locked'][$mod_chk];
 113                         $hidden = $cacheArray['modules']['hidden'][$mod_chk];
 114                         $admin  = $cacheArray['modules']['admin_only'][$mod_chk];
 115                         $mem    = $cacheArray['modules']['mem_only'][$mod_chk];
 116
 117                         // Update cache hits
 118                         incrementConfigEntry('cache_hits');
 119                         $found = true;
 120                 } else {
 121                         // No, then we have to update it!
 122                         $ret = "cache_miss";
 123                 }
 124         } elseif (!EXT_IS_ACTIVE("cache")) {
 125                 // Check for module in database
 126                 $result = SQL_QUERY_ESC("SELECT locked, hidden, admin_only, mem_only FROM "._MYSQL_PREFIX."_mod_reg WHERE module='%s' LIMIT 1", array($mod_chk), __FILE__, __LINE__);
 127                 if (SQL_NUMROWS($result) == 1) {
 128                         // Read data
 129                         list($locked, $hidden, $admin, $mem) = SQL_FETCHROW($result);
 130                         SQL_FREERESULT($result);
 131                         $found = true;
 132                 }
 133         }
 134
 135         // Is the module found?
 136         if ($found) {
 137                 // Check returned values against current access permissions
 138                 //
 139                 //  Admin access            ----- Guest access -----           --- Guest   or   member? ---
 140                 if ((IS_ADMIN()) || (($locked == "N") && ($admin == "N") && (($mem == "N") || (IS_MEMBER())))) {
 141                         // If you are admin you are welcome for everything!
 142                         $ret = "done";
 143                 } elseif ($locked == "Y") {
 144                         // Module is locked
 145                         $ret = "locked";
 146                 } elseif (($mem == "Y") && (!IS_MEMBER())) {
 147                         // You have to login first!
 148                         $ret = "mem_only";
 149                 } elseif (($admin == "Y") && (!IS_ADMIN())) {
 150                         // Only the Admin is allowed to enter this module!
 151                         $ret = "admin_only";
 152                 }
 153         } // END - if
 154
 155         // Still no luck or not found?
 156         if (($ret == "cache_miss") || (!$found)) {
 157                 //              ----- Legacy module -----                                   ---- Module in base folder  ----                       --- Module with extension's name ---
 158                 if ((FILE_READABLE(sprintf("%sinc/modules/%s.php", PATH, $mod))) || (FILE_READABLE(sprintf("%s%s.php", PATH, $mod))) || (FILE_READABLE(sprintf("%s%s/%s.php", PATH, $extension, $mod)))) {
 159                         // Data is missing so we add it
 160                         if (GET_EXT_VERSION("sql_patches") >= "0.3.6") {
 161                                 // Since 0.3.6 we have a has_menu column, this took me a half hour
 162                                 // to find a loop here... *sigh*
 163                                 SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_mod_reg
 164 (module, locked, hidden, mem_only, admin_only, has_menu) VALUES
 165 ('%s','Y','N','N','N','N')", array($mod_chk), __FILE__, __LINE__);
 166                         } else {
 167                                 // Wrong/missing sql_patches!
 168                                 SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_mod_reg
 169 (module, locked, hidden, mem_only, admin_only) VALUES
 170 ('%s','Y','N','N','N')", array($mod_chk), __FILE__, __LINE__);
 171                         }
 172
 173                         // Everthing is fine?
 174                         if (SQL_AFFECTEDROWS() < 1) {
 175                                 // Something bad happend!
 176                                 return "major";
 177                         } // END - if
 178
 179                         // Destroy cache here
 180                         REBUILD_CACHE("mod_reg", "modreg");
 181
 182                         // And reload data
 183                         $ret = CHECK_MODULE($mod_chk);
 184                 } else {
 185                         // Module not found we don't add it to the database
 186                         $ret = "404";
 187                 }
 188         } elseif (!$found) {
 189                 // Problem with module detected
 190                 DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Problem in module %s detected. ret=%s, locked=%s, hidden=%s, mem=%s, admin=%s",
 191                         $mod,
 192                         $ret,
 193                         $locked,
 194                         $hidden,
 195                         $mem,
 196                         $admin
 197                 ));
 198         }
 199
 200         // Return the value
 201         return $ret;
 202 }
 203
 204 // Add menu description pending on given file name (without path!)
 205 function ADD_DESCR ($ACC_LVL, $file, $return = false, $output = true) {
 206         global $NAV_DEPTH;
 207         // Use only filename of the file ;)
 208         $file = basename($file);
 209
 210         // Init variables
 211         $LINK_ADD = ""; $OUT = ""; $AND = "";
 212
 213         // First we have to do some analysis...
 214         if (substr($file, 0, 7) == "action-") {
 215                 // This is an action file!
 216                 $type = "action";
 217                 $search = substr($file, 7);
 218                 switch ($ACC_LVL)
 219                 {
 220                 case "admin":
 221                         $modCheck = "admin";
 222                         break;
 223
 224                 case "sponsor":
 225                 case "guest":
 226                 case "member":
 227                         $modCheck = $GLOBALS['module'];
 228                         break;
 229                 }
 230                 $AND = " AND (what='' OR what IS NULL)";
 231         } elseif (substr($file, 0, 5) == "what-") {
 232                 // This is an admin what file!
 233                 $type = "what";
 234                 $search = substr($file, 5);
 235                 $AND = "";
 236                 switch ($ACC_LVL)
 237                 {
 238                 case "admin":
 239                         $modCheck = "admin";
 240                         break;
 241
 242                 case "guest":
 243                 case "member":
 244                         $modCheck = $GLOBALS['module'];
 245                         if (!IS_ADMIN()) {
 246                                 $AND = " AND visible='Y' AND locked='N'";
 247                         }
 248                         break;
 249                 }
 250                 $dummy = substr($search, 0, -4);
 251                 $AND .= " AND action='".GET_ACTION($ACC_LVL, $dummy)."'";
 252         } elseif (($ACC_LVL == "sponsor") || ($ACC_LVL == "engine")) {
 253                 // Sponsor / engine menu
 254                 $type = "what";
 255                 $search = $file;
 256                 $modCheck = $GLOBALS['module'];
 257                 $AND = "";
 258         } else {
 259                 // Other
 260                 $type = "menu";
 261                 $search = $file;
 262                 $modCheck = $GLOBALS['module'];
 263                 $AND = "";
 264         }
 265         if ((!isset($NAV_DEPTH)) && (!$return)) {
 266                 $NAV_DEPTH = 0;
 267                 $prefix = "<DIV class=\"you_are_here\">".YOU_ARE_HERE."&nbsp;<STRONG><A class=\"you_are_here\" href=\"".URL."/modules.php?module=".$GLOBALS['module'].$LINK_ADD."\">Home</A></STRONG>";
 268         } else {
 269                 if (!$return) $NAV_DEPTH++;
 270                 $prefix = "";
 271         }
 272
 273         $prefix .= "&nbsp;-&gt;&nbsp;";
 274
 275         // We need to remove .php and the end
 276         if (substr($search, -4, 4) == ".php") {
 277                 // Remove the .php
 278                 $search = substr($search, 0, -4);
 279         } // END - i
 280
 281         // Get the title from menu
 282         $result = SQL_QUERY_ESC("SELECT title FROM "._MYSQL_PREFIX."_%s_menu WHERE %s='%s' ".$AND." LIMIT 1",
 283                 array($ACC_LVL, $type, $search), __FILE__, __LINE__);
 284
 285         // Menu found?
 286         if (SQL_NUMROWS($result) == 1) {
 287                 // Load title
 288                 list($ret) = SQL_FETCHROW($result);
 289
 290                 // Shall we return it?
 291                 if ($return) {
 292                         // Return title
 293                         return $ret;
 294                 } elseif (((GET_EXT_VERSION("sql_patches") >= "0.2.3") && (getConfig('youre_here') == "Y")) || ((IS_ADMIN()) && ($modCheck == "admin"))) {
 295                         // Output HTML code
 296                         $OUT = $prefix."<STRONG><A class=\"you_are_here\" href=\"".URL."/modules.php?module=".$modCheck."&amp;".$type."=".$search.$LINK_ADD."\">".$ret."</A></STRONG>\n";
 297
 298                         // Can we close the you-are-here navigation?
 299                         //* DEBUG: */ echo __LINE__."*".$type."/".$GLOBALS['what']."*<br />\n";
 300                         if (($type == "what") || (($type == "action") && ((!isset($GLOBALS['what'])) || ($GLOBALS['what'] == "overview")))) {
 301                                 //* DEBUG: */ echo __LINE__."+".$type."+<br />\n";
 302                                 // Add closing div and br-tag
 303                                 $OUT .= "</div><br />\n";
 304                                 $NAV_DEPTH = "0";
 305
 306                                 // Run the filter chain
 307                                 $ret = RUN_FILTER('post_youhere_line', array('access_level' => $ACC_LVL, 'type' => $type, 'content' => ""));
 308                                 $OUT .= $ret['content'];
 309                         } // END - if
 310                 }
 311         } // END - if
 312
 313         // Free result
 314         SQL_FREERESULT($result);
 315
 316         // Return or output HTML code?
 317         if ($output) {
 318                 // Output HTML code here
 319                 OUTPUT_HTML($OUT);
 320         } else {
 321                 // Return HTML code
 322                 return $OUT;
 323         }
 324 }
 325 //
 326 function ADD_MENU ($MODE, $act, $wht) {
 327         // Init some variables
 328         $main_cnt = 0;
 329         $AND = "";
 330         $main_action = "";
 331         $sub_what = "";
 332
 333         if (!VALIDATE_MENU_ACTION($MODE, $act, $wht, true)) return CODE_MENU_NOT_VALID;
 334
 335         // Non-admin shall not see all menus
 336         if (!IS_ADMIN()) {
 337                 $AND = " AND visible='Y' AND locked='N'";
 338         }
 339
 340         // Load SQL data and add the menu to the output stream...
 341         $result_main = SQL_QUERY_ESC("SELECT title, action FROM "._MYSQL_PREFIX."_%s_menu WHERE (what='' OR what IS NULL)".$AND." ORDER BY sort",
 342          array($MODE), __FILE__, __LINE__);
 343         //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 344         if (SQL_NUMROWS($result_main) > 0) {
 345                 OUTPUT_HTML("<TABLE border=\"0\" cellspacing=\"0\" cellpadding=\"0\" class=\"".$MODE."_menu\">");
 346                 // There are menus available, so we simply display them... :)
 347                 while (list($main_title, $main_action) = SQL_FETCHROW($result_main)) {
 348                         //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 349                         // Init variables
 350                         $BLOCK_MODE = false; $act = $main_action;
 351
 352                         // Prepare content
 353                         $content = array(
 354                                 'action' => $main_action,
 355                                 'title'  => $main_title
 356                         );
 357
 358                         // Load menu header template
 359                         LOAD_TEMPLATE($MODE."_menu_title", false, $content);
 360
 361                         $result_sub = SQL_QUERY_ESC("SELECT title, what FROM "._MYSQL_PREFIX."_%s_menu WHERE action='%s' AND what != '' AND what IS NOT NULL ".$AND." ORDER BY sort",
 362                          array($MODE, $main_action), __FILE__, __LINE__);
 363                         $ctl = SQL_NUMROWS($result_sub);
 364                         if ($ctl > 0) {
 365                                 $cnt=0;
 366                                 while (list($sub_title, $sub_what) = SQL_FETCHROW($result_sub)) {
 367                                         // Init content
 368                                         $content = "";
 369
 370                                         // Full file name for checking menu
 371                                         //* DEBUG: */ echo __LINE__.":!!!!".$sub_what."!!!<br />\n";
 372                                         $test_inc = sprintf("%sinc/modules/%s/what-%s.php", PATH, $MODE, $sub_what);
 373                                         $test = (FILE_READABLE($test_inc));
 374                                         if ($test) {
 375                                                 if ((!empty($wht)) && (($wht == $sub_what))) {
 376                                                         $content = "<STRONG>";
 377                                                 }
 378
 379                                                 // Navigation link
 380                                                 $content .= "<A name=\"menu\" class=\"menu_blur\" href=\"".URL."/modules.php?module=".$GLOBALS['module']."&amp;what=".$sub_what.ADD_URL_DATA("")."\" target=\"_self\">";
 381                                         } else {
 382                                                 $content .= "<I>";
 383                                         }
 384
 385                                         // Menu title
 386                                         $content .= getConfig('menu_blur_spacer') . $sub_title;
 387
 388                                         if ($test) {
 389                                                 $content .= "</A>";
 390                                         } else {
 391                                                 $content .= "</I>";
 392                                         }
 393
 394                                         if ((!empty($wht)) && (($wht == $sub_what))) {
 395                                                 $content .= "</STRONG>";
 396                                         }
 397                                         $wht = $sub_what; $cnt++;
 398                                         // Prepare array
 399                                         $content =  array(
 400                                                 'menu' => $content,
 401                                                 'what' => $sub_what
 402                                         );
 403
 404                                         // Add regular menu row or bottom row?
 405                                         if ($cnt < $ctl) {
 406                                                 LOAD_TEMPLATE($MODE."_menu_row", false, $content);
 407                                         } else {
 408                                                 LOAD_TEMPLATE($MODE."_menu_bottom", false, $content);
 409                                         }
 410                                 }
 411                         } else {
 412                                 // This is a menu block... ;-)
 413                                 $BLOCK_MODE = true;
 414                                 $INC_BLOCK = sprintf("%sinc/modules/%s/action-%s.php", PATH, $MODE, $main_action);
 415                                 if (FILE_READABLE($INC_BLOCK)) {
 416                                         // Load include file
 417                                         if ((!EXT_IS_ACTIVE($main_action)) || ($main_action == "online")) OUTPUT_HTML("<TR>
 418   <TD class=\"".$MODE."_menu_whats\">");
 419                                         //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 420                                         include ($INC_BLOCK);
 421                                         //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 422                                         if ((!EXT_IS_ACTIVE($main_action)) || ($main_action == "online")) OUTPUT_HTML("  </TD>
 423 </TR>");
 424                                 }
 425                                 //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 426                         }
 427                         $main_cnt++;
 428                         //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 429                         if (SQL_NUMROWS($result_main) > $main_cnt)      OUTPUT_HTML("<TR><TD class=\"".$MODE."_menu_seperator\"></TD></TR>");
 430                 }
 431
 432                 // Free memory
 433                 SQL_FREERESULT($result_main);
 434
 435                 // Close table
 436                 //* DEBUG: */ echo __LINE__."/".$main_cnt."/".$main_action."/".$sub_what.":".$GLOBALS['what']."*<br />\n";
 437                 OUTPUT_HTML("</TABLE>");
 438         }
 439 }
 440 // This patched function will reduce many SELECT queries for the specified or current admin login
 441 function IS_ADMIN ($admin="") {
 442         global $cacheArray;
 443
 444         // Init variables
 445         $ret = false; $passCookie = ""; $valPass = "";
 446         //* DEBUG: */ echo __LINE__."ADMIN:".$admin."<br />";
 447
 448         // If admin login is not given take current from cookies...
 449         if ((empty($admin)) && (isSessionVariableSet('admin_login')) && (isSessionVariableSet('admin_md5'))) {
 450                 // Get admin login and password from session/cookies
 451                 $admin = get_session('admin_login');
 452                 $passCookie = get_session('admin_md5');
 453         }
 454         //* DEBUG: */ echo __LINE__."ADMIN:".$admin."/".$passCookie."<br />";
 455
 456         // Search in array for entry
 457         if (isset($cacheArray['admin_hash'])) {
 458                 // Use cached string
 459                 $valPass = $cacheArray['admin_hash'];
 460         } elseif ((!empty($passCookie)) && (isset($cacheArray['admins']['password'][$admin])) && (!empty($admin))) {
 461                 // Count cache hits
 462                 incrementConfigEntry('cache_hits');
 463
 464                 // Login data is valid or not?
 465                 $valPass = generatePassString($cacheArray['admins']['password'][$admin]);
 466
 467                 // Cache it away
 468                 $cacheArray['admin_hash'] = $valPass;
 469         } elseif ((!empty($admin)) && ((!EXT_IS_ACTIVE("cache"))) || (!isset($cacheArray['admins']['password'][$admin]))) {
 470                 // Search for admin
 471                 $result = SQL_QUERY_ESC("SELECT HIGH_PRIORITY password FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
 472                         array($admin), __FILE__, __LINE__);
 473
 474                 // Is he admin?
 475                 $passDB = "";
 476                 if (SQL_NUMROWS($result) == 1) {
 477                         // Admin login was found so let's load password from DB
 478                         list($passDB) = SQL_FETCHROW($result);
 479
 480                         // Temporary cache it
 481                         $cacheArray['admins']['password'][$admin] = $passDB;
 482
 483                         // Generate password hash
 484                         $valPass = generatePassString($passDB);
 485                 } // END - if
 486
 487                 // Free memory
 488                 SQL_FREERESULT($result);
 489         }
 490
 491         if (!empty($valPass)) {
 492                 // Check if password is valid
 493                 //* DEBUG: */ print __FUNCTION__."*".$valPass."/".$passCookie."*<br />\n";
 494                 $ret = (($valPass == $passCookie) || ((strlen($valPass) == 32) && ($valPass == md5($passCookie))) || (($valPass == "*FAILED*") && (!EXT_IS_ACTIVE("cache"))));
 495         }
 496
 497         // Return result of comparision
 498         //* DEBUG: */ if (!$ret) echo __LINE__."OK!<br />";
 499         return $ret;
 500 }
 501 //
 502 function ADD_MAX_RECEIVE_LIST($MODE, $default="", $return=false)
 503 {
 504         global $_POST;
 505         $OUT = "";
 506         switch ($MODE)
 507         {
 508         case "guest":
 509                 // Guests (in the registration form) are not allowed to select 0 mails per day.
 510                 $result = SQL_QUERY("SELECT value, comment FROM "._MYSQL_PREFIX."_max_receive WHERE value > 0 ORDER BY value", __FILE__, __LINE__);
 511                 if (SQL_NUMROWS($result) > 0)
 512                 {
 513                         $OUT = "";
 514                         while (list($value, $comment) = SQL_FETCHROW($result))
 515                         {
 516                                 $OUT .= "      <OPTION value=\"".$value."\"";
 517                                 if ($_POST['max_mails'] == $value) $OUT .= " selected=\"selected\"";
 518                                 $OUT .= ">".$value." ".PER_DAY;
 519                                 if (!empty($comment)) $OUT .= " (".$comment.")";
 520                                 $OUT .= "</OPTION>\n";
 521                         }
 522                         define('__MAX_RECEIVE_OPTIONS', $OUT);
 523
 524                         // Free memory
 525                         SQL_FREERESULT($result);
 526                         $OUT = LOAD_TEMPLATE("guest_receive_table", true);
 527                 }
 528                  else
 529                 {
 530                         // Maybe the admin has to setup some maximum values?
 531                 }
 532                 break;
 533
 534         case "member":
 535                 // Members are allowed to set to zero mails per day (we will change this soon!)
 536                 $result = SQL_QUERY("SELECT value, comment FROM "._MYSQL_PREFIX."_max_receive ORDER BY value", __FILE__, __LINE__);
 537                 if (SQL_NUMROWS($result) > 0)
 538                 {
 539                         $OUT = "";
 540                         while (list($value, $comment) = SQL_FETCHROW($result))
 541                         {
 542                                 $OUT .= "      <OPTION value=\"".$value."\"";
 543                                 if ($default == $value) $OUT .= " selected=\"selected\"";
 544                                 $OUT .= ">".$value." ".PER_DAY;
 545                                 if (!empty($comment)) $OUT .= " (".$comment.")";
 546                                 $OUT .= "</OPTION>\n";
 547                         }
 548                         define('__MAX_RECEIVE_OPTIONS', $OUT);
 549                         SQL_FREERESULT($result);
 550                         $OUT = LOAD_TEMPLATE("member_receive_table", true);
 551                 }
 552                  else
 553                 {
 554                         // Maybe the admin has to setup some maximum values?
 555                         $OUT = LOAD_TEMPLATE("admin_settings_saved", true, NO_MAX_VALUES);
 556                 }
 557                 break;
 558         }
 559         if ($return)
 560         {
 561                 // Return generated HTML code
 562                 return $OUT;
 563         }
 564          else
 565         {
 566                 // Output directly (default)
 567                 OUTPUT_HTML($OUT);
 568         }
 569 }
 570 //
 571 function SEARCH_EMAIL_USERTAB($email)
 572 {
 573         $ret = false;
 574         $result = SQL_QUERY_ESC("SELECT userid FROM `"._MYSQL_PREFIX."_user_data` WHERE email LIKE '{PER}%s{PER}' LIMIT 1", array($email), __FILE__, __LINE__);
 575         if (SQL_NUMROWS($result) == 1) $ret = true;
 576         SQL_FREERESULT($result);
 577         return $ret;
 578 }
 579 //
 580 function WHAT_IS_VALID($act, $wht, $type="guest")
 581 {
 582         if (IS_ADMIN())
 583         {
 584                 // Everything is valid to the admin :-)
 585                 return true;
 586         }
 587          else
 588         {
 589                 $ret = false;
 590                 $result = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_%s_menu WHERE action='%s' AND what='%s' AND locked='N' LIMIT 1", array($type, $act, $wht), __FILE__, __LINE__);
 591                 // Is "what" valid?
 592                 if (SQL_NUMROWS($result) == 1) $ret = true;
 593                 SQL_FREERESULT($result);
 594                 return $ret;
 595         }
 596 }
 597 //
 598 function IS_MEMBER()
 599 {
 600         global $status, $LAST, $cacheArray;
 601         if (!is_array($LAST)) $LAST = array();
 602         $ret = false;
 603
 604         // is the cache entry there?
 605         if (isset($cacheArray['is_member'])) {
 606                 // Then return it
 607                 return $cacheArray['is_member'];
 608         } // END - if
 609
 610         // Fix "deleted" cookies first
 611         FIX_DELETED_COOKIES(array('userid','u_hash','lifetime'));
 612
 613         // Are cookies set?
 614         if ((!empty($GLOBALS['userid'])) && (isSessionVariableSet('u_hash')) && (isSessionVariableSet('lifetime')) && (defined('COOKIE_PATH')))
 615         {
 616                 // Cookies are set with values, but are they valid?
 617                 $result = SQL_QUERY_ESC("SELECT password, status, last_module, last_online FROM `"._MYSQL_PREFIX."_user_data` WHERE userid=%s LIMIT 1",
 618                  array($GLOBALS['userid']), __FILE__, __LINE__);
 619                 if (SQL_NUMROWS($result) == 1)
 620                 {
 621                         // Load data from cookies
 622                         list($password, $status, $mod, $onl) = SQL_FETCHROW($result);
 623
 624                         // Validate password by created the difference of it and the secret key
 625                         $valPass = generatePassString($password);
 626
 627                         // Transfer last module and online time
 628                         if ((!empty($mod)) && (empty($LAST['module']))) { $LAST['module'] = $mod; $LAST['online'] = $onl; }
 629
 630                         // So did we now have valid data and an unlocked user?
 631                         //* DEBUG: */ echo $valPass."<br />".get_session('u_hash')."<br />";
 632                         if (($status == "CONFIRMED") && ($valPass == get_session('u_hash'))) {
 633                                 // Account is confirmed and all cookie data is valid so he is definely logged in! :-)
 634                                 $ret = true;
 635                         } else {
 636                                 // Maybe got locked etc.
 637                                 //* DEBUG: */ echo __LINE__."!!!<br />";
 638                                 destroy_user_session();
 639
 640                                 // Reset userid
 641                                 $GLOBALS['userid'] = 0;
 642                         }
 643                 } else {
 644                         // Cookie data is invalid!
 645                         //* DEBUG: */ echo __LINE__."***<br />";
 646                         destroy_user_session();
 647
 648                         // Reset userid
 649                         $GLOBALS['userid'] = 0;
 650                 }
 651
 652                 // Free memory
 653                 SQL_FREERESULT($result);
 654         } else {
 655                 // Cookie data is invalid!
 656                 //* DEBUG: */ echo __LINE__."///<br />";
 657                 destroy_user_session();
 658
 659                 // Reset userid
 660                 $GLOBALS['userid'] = 0;
 661         }
 662
 663         // Cache status
 664         $cacheArray['is_member'] = $ret;
 665
 666         // Return status
 667         return $ret;
 668 }
 669 //
 670 function VALIDATE_MENU_ACTION ($MODE, $act, $wht, $UPDATE=false)
 671 {
 672         $ret = false;
 673         $ADD = "";
 674         if ((!IS_ADMIN()) && ($MODE != "admin")) $ADD = " AND locked='N'";
 675         //* DEBUG: */ echo __LINE__.":".$MODE."/".$act."/".$wht."*<br />\n";
 676         if (($MODE != "admin") && ($UPDATE)) {
 677                 // Update guest or member menu
 678                 $SQL = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_%s_menu SET counter=counter+1 WHERE action='%s' AND what='%s'".$ADD." LIMIT 1",
 679                         array($MODE, $act, $wht), __FILE__, __LINE__, false);
 680         } elseif ($wht != "overview") {
 681                 // Other actions
 682                 $SQL = SQL_QUERY_ESC("SELECT id, what FROM "._MYSQL_PREFIX."_%s_menu WHERE action='%s'".$ADD." ORDER BY action DESC LIMIT 1",
 683                         array($MODE, $act), __FILE__, __LINE__, false);
 684         } else {
 685                 // Admin login overview
 686                 $SQL = SQL_QUERY_ESC("SELECT id, what FROM "._MYSQL_PREFIX."_%s_menu WHERE action='%s' AND (what='' OR what IS NULL)".$ADD." ORDER BY action DESC LIMIT 1",
 687                         array($MODE, $act), __FILE__, __LINE__, false);
 688         }
 689
 690         // Run SQL command
 691         $result = SQL_QUERY($SQL, __FILE__, __LINE__);
 692         if ($UPDATE) {
 693                 if (SQL_AFFECTEDROWS() == 1) $ret = true;
 694                 //* DEBUG: */ debug_print_backtrace();
 695         } else {
 696                 if (SQL_NUMROWS($result) == 1) {
 697                         //* DEBUG: */ echo __LINE__."+".$SQL."+<br />\n";
 698                         //* DEBUG: */ echo __LINE__."*".$id."/".$wht."/".$wht2."*<br />\n";
 699                         $ret = true;
 700                 }
 701         }
 702
 703         // Free memory
 704         SQL_FREERESULT($result);
 705
 706         // Return result
 707         return $ret;
 708 }
 709 //
 710 function GET_MOD_DESCR($MODE, $wht, $column="what")
 711 {
 712         // Fix empty "what"
 713         if (empty($wht)) {
 714                 $wht = "welcome";
 715                 if (getConfig('index_home') != "") $wht = getConfig('index_home');
 716         } // END - if
 717
 718         // Default is not found
 719         $ret = "??? (".$wht.")";
 720
 721         // Look for title
 722         $result = SQL_QUERY_ESC("SELECT title FROM "._MYSQL_PREFIX."_%s_menu WHERE %s='%s' LIMIT 1",
 723                 array($MODE, $column, $wht), __FILE__, __LINE__);
 724
 725         // Is there an entry?
 726         if (SQL_NUMROWS($result) == 1) {
 727                 // Fetch the title
 728                 list($ret) = SQL_FETCHROW($result);
 729         } // END - if
 730
 731         // Free result
 732         SQL_FREERESULT($result);
 733         return $ret;
 734 }
 735 //
 736 function SEND_MODE_MAILS($mod, $modes) {
 737         global $DATA;
 738
 739         // Load hash
 740         $result_main = SQL_QUERY_ESC("SELECT password FROM `"._MYSQL_PREFIX."_user_data` WHERE userid=%s AND status='CONFIRMED' LIMIT 1",
 741                 array($GLOBALS['userid']), __FILE__, __LINE__);
 742         if (SQL_NUMROWS($result_main) == 1) {
 743                 // Load hash from database
 744                 list($hashDB) = SQL_FETCHROW($result_main);
 745
 746                 // Extract salt from cookie
 747                 $salt = substr(get_session('u_hash'), 0, -40);
 748
 749                 // Now let's compare passwords
 750                 $hash = generatePassString($hashDB);
 751                 if (($hash == get_session('u_hash')) || ($_POST['pass1'] == $_POST['pass2'])) {
 752                         // Load user's data
 753                         $result = SQL_QUERY_ESC("SELECT gender, surname, family, street_nr, country, zip, city, email FROM `"._MYSQL_PREFIX."_user_data` WHERE userid=%s AND password='%s' LIMIT 1",
 754                                 array($GLOBALS['userid'], $hashDB), __FILE__, __LINE__);
 755                         if (SQL_NUMROWS($result) == 1) {
 756                                 // Load the data
 757                                 $DATA = SQL_FETCHROW($result);
 758
 759                                 // Free result
 760                                 SQL_FREERESULT($result);
 761
 762                                 // Translate gender
 763                                 $DATA[0] = TRANSLATE_GENDER($DATA[0]);
 764
 765                                 // Clear/init the content variable
 766                                 $content = "";
 767                                 $DATA['info'] = "";
 768
 769                                 switch ($mod)
 770                                 {
 771                                 case "mydata":
 772                                         foreach ($modes as $mode) {
 773                                                 switch ($mode)
 774                                                 {
 775                                                 case "normal": break; // Do not add any special lines
 776
 777                                                 case "email": // Email was changed!
 778                                                         $content = MEMBER_CHANGED_EMAIL.": ".$_POST['old_addy']."\n";
 779                                                         break;
 780
 781                                                 case "pass": // Password was changed
 782                                                         $content = MEMBER_CHANGED_PASS."\n";
 783                                                         break;
 784
 785                                                 default:
 786                                                         DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Unknown mode %s detected.", $mode));
 787                                                         $content = MEMBER_UNKNOWN_MODE.": ".$mode."\n\n";
 788                                                         break;
 789                                                 } // END - switch
 790                                         } // END - if
 791
 792                                         if (EXT_IS_ACTIVE("country")) {
 793                                                 // Replace code with description
 794                                                 $DATA[4] = COUNTRY_GENERATE_INFO($_POST['country_code']);
 795                                         } // END - if
 796
 797                                         // Load template
 798                                         $msg = LOAD_EMAIL_TEMPLATE("member_mydata_notify", $content, $GLOBALS['userid']);
 799
 800                                         if (getConfig('admin_notify') == "Y") {
 801                                                 // The admin needs to be notified about a profile change
 802                                                 $msg_admin = "admin_mydata_notify";
 803                                                 $sub_adm   = ADMIN_CHANGED_DATA;
 804                                         } else {
 805                                                 // No mail to admin
 806                                                 $msg_admin = "";
 807                                                 $sub_adm   = "";
 808                                         }
 809
 810                                         // Set subject lines
 811                                         $sub_mem = MEMBER_CHANGED_DATA;
 812
 813                                         // Output success message
 814                                         $content = "<SPAN class=\"member_done\">".MYDATA_MAIL_SENT."</SPAN>";
 815                                         break;
 816
 817                                 default:
 818                                         DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Unsupported module %s detected.", $mod));
 819                                         $content = "<SPAN class=\"member_failed\">".UNKNOWN_MODULE."</SPAN>";
 820                                         break;
 821                                 } // END - switch
 822                         } else {
 823                                 // Could not load profile data
 824                                 $content = "<SPAN class=\"member_failed\">".MEMBER_CANNOT_LOAD_PROFILE."</SPAN>";
 825                         }
 826                 } else {
 827                         // Passwords mismatch
 828                         $content = "<SPAN class=\"member_failed\">".MEMBER_PASSWORD_ERROR."</SPAN>";
 829                 }
 830         } else {
 831                 // Could not load profile
 832                 $content = "<SPAN class=\"member_failed\">".MEMBER_CANNOT_LOAD_PROFILE."</SPAN>";
 833         }
 834
 835         // Send email to user if required
 836         if ((!empty($sub_mem)) && (!empty($msg))) {
 837                 // Send member mail
 838                 SEND_EMAIL($DATA[7], $sub_mem, $msg);
 839         } // END - if
 840
 841         // Send only if no other error has occured
 842         if (empty($content)) {
 843                 if ((!empty($sub_adm)) && (!empty($msg_admin))) {
 844                         // Send admin mail
 845                         SEND_ADMIN_NOTIFICATION($sub_adm, $msg_admin, $content, $GLOBALS['userid']);
 846                 } elseif (getConfig('admin_notify') == "Y") {
 847                         // Cannot send mails to admin!
 848                         $content = CANNOT_SEND_ADMIN_MAILS;
 849                 } else {
 850                         // No mail to admin
 851                         $content = "<SPAN class=\"member_done\">".MYDATA_MAIL_SENT."</SPAN>";
 852                 }
 853         } // END - if
 854
 855         // Load template
 856         LOAD_TEMPLATE("admin_settings_saved", false, $content);
 857 }
 858 // Update module counter
 859 function COUNT_MODULE($mod) {
 860         if ($mod != "css") {
 861                 // Do count all other modules but not accesses on CSS file css.php!
 862                 SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_mod_reg SET clicks=clicks+1 WHERE module='%s' LIMIT 1",
 863                         array($mod), __FILE__, __LINE__);
 864         } // END - if
 865 }
 866 // Get action value from mode (admin/guest/member) and what-value
 867 function GET_ACTION ($MODE, &$wht) {
 868         global $ret;
 869
 870         // @DEPRECATED Init status
 871         $ret = "";
 872
 873         //* DEBUG: */ echo __LINE__."=".$MODE."/".$wht."/".$GLOBALS['action']."=<br />";
 874         if ((empty($wht)) && ($MODE != "admin")) {
 875                 $wht = "welcome";
 876                 if (getConfig('index_home') != "") $wht = getConfig('index_home');
 877         } // END - if
 878
 879         if ($MODE == "admin") {
 880                 // Action value for admin area
 881                 if (!empty($GLOBALS['action'])) {
 882                         // Get it directly from URL
 883                         return $GLOBALS['action'];
 884                 } elseif (($wht == "overview") || (empty($GLOBALS['what']))) {
 885                         // Default value for admin area
 886                         $ret = "login";
 887                 }
 888         } elseif (!empty($GLOBALS['action'])) {
 889                 // Get it directly from URL
 890                 return $GLOBALS['action'];
 891         }
 892         //* DEBUG: */ echo __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>): ret=".$ret."<br />\n";
 893
 894         // Does the module have a menu?
 895         if (MODULE_HAS_MENU($MODE)) {
 896                 // Rewriting modules to menu
 897                 switch ($MODE) {
 898                         case "index": $MODE = "guest";  break;
 899                         case "login": $MODE = "member"; break;
 900                 } // END - switch
 901
 902                 // Guest and member menu is "main" as the default
 903                 if (empty($ret)) $ret = "main";
 904
 905                 // Load from database
 906                 $result = SQL_QUERY_ESC("SELECT action FROM "._MYSQL_PREFIX."_%s_menu WHERE what='%s' LIMIT 1",
 907                         array($MODE, $wht), __FILE__, __LINE__);
 908                 if (SQL_NUMROWS($result) == 1) {
 909                         // Load action value and pray that this one is the right you want... ;-)
 910                         list($ret) = SQL_FETCHROW($result);
 911                 } // END - if
 912
 913                 // Free memory
 914                 SQL_FREERESULT($result);
 915         } elseif ((GET_EXT_VERSION("sql_patches") == "") && ($MODE != "admin")) {
 916                 // No sql_patches installed!
 917                 LOAD_URL("admin.php");
 918         }
 919
 920         // Return action value
 921         return $ret;
 922 }
 923
 924 // Get category name back
 925 function GET_CATEGORY ($cid) {
 926         // Default is not found
 927         $ret = _CATEGORY_404;
 928
 929         // Is the category id set?
 930         if ($cid == "0") {
 931                 // No category
 932                 $ret = _CATEGORY_NONE;
 933         } elseif ($cid > 0) {
 934                 // Lookup the category in database
 935                 $result = SQL_QUERY_ESC("SELECT cat FROM "._MYSQL_PREFIX."_cats WHERE id=%s LIMIT 1",
 936                         array(bigintval($cid)), __FILE__, __LINE__);
 937                 if (SQL_NUMROWS($result) == 1) {
 938                         // Category found... :-)
 939                         list($ret) = SQL_FETCHROW($result);
 940                 } // END - if
 941
 942                 // Free result
 943                 SQL_FREERESULT($result);
 944         } // END - if
 945
 946         // Return result
 947         return $ret;
 948 }
 949
 950 // Get a string of "mail title" and price back
 951 function GET_PAYMENT ($pid, $full=false) {
 952         // Default is not found
 953         $ret = _PAYMENT_404;
 954
 955         // Load payment data
 956         $result = SQL_QUERY_ESC("SELECT mail_title, price FROM "._MYSQL_PREFIX."_payments WHERE id=%s LIMIT 1",
 957                 array(bigintval($pid)), __FILE__, __LINE__);
 958         if (SQL_NUMROWS($result) == 1) {
 959                 // Payment type found... :-)
 960                 if (!$full) {
 961                         // Return only title
 962                         list($ret) = SQL_FETCHROW($result);
 963                 } else {
 964                         // Return title and price
 965                         list($t, $p) = SQL_FETCHROW($result);
 966                         $ret = $t." / ".TRANSLATE_COMMA($p)." ".POINTS;
 967                 }
 968         }
 969
 970         // Free result
 971         SQL_FREERESULT($result);
 972
 973         // Return result
 974         return $ret;
 975 }
 976
 977 // Get (basicly) the price of given payment id
 978 function GET_PAY_POINTS($pid, $lookFor="price")
 979 {
 980         $ret = "-1";
 981         $result = SQL_QUERY_ESC("SELECT %s FROM "._MYSQL_PREFIX."_payments WHERE id=%s LIMIT 1",
 982                 array($lookFor, $pid), __FILE__, __LINE__);
 983         if (SQL_NUMROWS($result) == 1)
 984         {
 985                 // Payment type found... :-)
 986                 list($ret) = SQL_FETCHROW($result);
 987                 SQL_FREERESULT($result);
 988         }
 989         return $ret;
 990 }
 991
 992 // Remove a receiver's ID from $ARRAY and add a link for him to confirm
 993 function REMOVE_RECEIVER (&$ARRAY, $key, $uid, $pool_id, $stats_id="", $bonus=false)
 994 {
 995         $ret = "failed";
 996         if ($uid > 0)
 997         {
 998                 // Remove entry from array
 999                 unset($ARRAY[$key]);
1000
1001                 // Is there already a line for this user available?
1002                 if ($stats_id > 0)
1003                 {
1004                         // Only when we got a real stats ID continue searching for the entry
1005                         $type = "NORMAL"; $rowName = "stats_id";
1006                         if ($bonus) { $type = "BONUS"; $rowName = "bonus_id"; }
1007                         $result = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_user_links WHERE %s='%s' AND userid=%s AND link_type='%s' LIMIT 1",
1008                          array($rowName, $stats_id, bigintval($uid), $type), __FILE__, __LINE__);
1009                         if (SQL_NUMROWS($result) == 0)
1010                         {
1011                                 // No, so we add one!
1012                                 SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_user_links (%s, userid, link_type) VALUES ('%s','%s','%s')",
1013                                  array($rowName, $stats_id, bigintval($uid), $type), __FILE__, __LINE__);
1014                                 $ret = "done";
1015                         }
1016                          else
1017                         {
1018                                 // Already found
1019                                 $ret = "already";
1020                         }
1021
1022                         // Free memory
1023                         SQL_FREERESULT($result);
1024                 }
1025         }
1026         // Return status for sending routine
1027         return $ret;
1028 }
1029
1030 // Calculate sum (default) or count records of given criteria
1031 function GET_TOTAL_DATA ($search, $tableName, $lookFor, $whereStatement="userid", $onlyRows=false, $add="") {
1032         $ret = 0;
1033         //* DEBUG: */ echo $search."/".$tableName."/".$lookFor."/".$whereStatement."/".$add."<br />\n";
1034         if (($onlyRows) || ($lookFor == "userid")) {
1035                 // Count rows
1036                 //* DEBUG: */ echo "COUNT!<br />\n";
1037                 $result = SQL_QUERY_ESC("SELECT COUNT(`%s`) FROM `"._MYSQL_PREFIX."_%s` WHERE `%s`='%s'".$add,
1038                         array($lookFor, $tableName, $whereStatement, $search), __FILE__, __LINE__);
1039         } else {
1040                 // Add all rows
1041                 //* DEBUG: */ echo "SUM!<br />\n";
1042                 $result = SQL_QUERY_ESC("SELECT SUM(`%s`) FROM `"._MYSQL_PREFIX."_%s` WHERE `%s`='%s'".$add,
1043                         array($lookFor, $tableName, $whereStatement, $search), __FILE__, __LINE__);
1044         }
1045
1046         // Load row
1047         list($ret) = SQL_FETCHROW($result);
1048
1049         // Free result
1050         SQL_FREERESULT($result);
1051
1052         // Fix empty values
1053         if ((empty($ret)) && ($lookFor != "counter") && ($lookFor != "id") && ($lookFor != "userid")) {
1054                 // Float number
1055                 $ret = "0.00000";
1056         } elseif ("".$ret."" == "") {
1057                 // Fix empty result
1058                 $ret = "0";
1059         }
1060
1061         // Return value
1062         return $ret;
1063 }
1064 // "Getter fro ref level percents
1065 function GET_REF_LEVEL_PERCENTS ($level) {
1066         global $cacheInstance, $cacheArray;
1067
1068         // Default is zero
1069         $per = 0;
1070
1071         // Do we have cache?
1072         if ((isset($cacheArray['ref_depths']['level'])) && (EXT_IS_ACTIVE("cache"))) {
1073                 // First look for level
1074                 $key = array_search($level, $cacheArray['ref_depths']['level']);
1075                 if ($key !== false) {
1076                         // Entry found!
1077                         $per = $cacheArray['ref_depths']['percents'][$key];
1078
1079                         // Count cache hit
1080                         incrementConfigEntry('cache_hits');
1081                 }
1082         } elseif (!EXT_IS_ACTIVE("cache")) {
1083                 // Get referal data
1084                 $result_lvl = SQL_QUERY_ESC("SELECT percents FROM "._MYSQL_PREFIX."_refdepths WHERE level='%s' LIMIT 1",
1085                         array(bigintval($level)), __FILE__, __LINE__);
1086
1087                 // Entry found?
1088                 if (SQL_NUMROWS($result_lvl) == 1) {
1089                         // Get percents
1090                         list($per) = SQL_FETCHROW($result_lvl);
1091                 } // END - if
1092
1093                 // Free result
1094                 SQL_FREERESULT($result_lvl);
1095         }
1096
1097         // Return percent
1098         return $per;
1099 }
1100 /**
1101  *
1102  * Dynamic referal system, can also send mails!
1103  *
1104  * subject     = Subject line, write in lower-case letters and underscore is allowed
1105  * uid         = Referal ID wich should receive...
1106  * points      = ... xxx points
1107  * send_notify = shall I send the referal an email or not?
1108  * rid         = inc/modules/guest/what-confirm.php need this (DEPRECATED???)
1109  * locked      = Shall I pay it to normal (false) or locked (true) points ammount?
1110  * add_mode    = Add points only to $uid or also refs? (WARNING! Changing "ref" to "direct"
1111  *               for default value will cause no referal will get points ever!!!)
1112  */
1113 function ADD_POINTS_REFSYSTEM ($subject, $uid, $points, $send_notify=false, $rid="0", $locked=false, $add_mode="ref") {
1114         //* DEBUG: */ print "----------------------- <font color=\"#00aa00\">".__FUNCTION__." - ENTRY</font> ------------------------<ul><li>\n";
1115         global $DATA, $cacheArray;
1116
1117         // Convert mode to lower-case
1118         $add_mode = strtolower($add_mode);
1119
1120         // When $uid = 0 add points to jackpot
1121         if ($uid == "0") {
1122                 // Add points to jackpot
1123                 ADD_JACKPOT($points);
1124                 return;
1125         } // END - if
1126
1127         // Add booking record if extension is installed
1128         if (EXT_IS_ACTIVE("booking")) {
1129                 // Add record
1130                 ADD_BOOKING_RECORD($subject, $uid, $points, "add");
1131         } // END - if
1132
1133         // Count up referal depth
1134         if (!isset($GLOBALS['ref_level'])) {
1135                 // Initialialize referal system
1136                 //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>): Referal system initialized!<br />\n";
1137                 $GLOBALS['ref_level'] = 0;
1138         } else {
1139                 // Increase referal level
1140                 $GLOBALS['ref_level']++;
1141                 //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>): Referal level increased. DEPTH={$GLOBALS['ref_level']}<br />\n";
1142         }
1143
1144         // Default is "normal" points
1145         $data = "points";
1146
1147         // Which points, locked or normal?
1148         if ($locked) $data = "locked_points";
1149
1150         // Check user account
1151         $result_user = SQL_QUERY_ESC("SELECT refid, email FROM `"._MYSQL_PREFIX."_user_data` WHERE userid=%s AND status='CONFIRMED' LIMIT 1",
1152                 array(bigintval($uid)), __FILE__, __LINE__);
1153
1154         //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):uid={$uid},numRows=".SQL_NUMROWS($result_user).",points={$points}<br />\n";
1155         if (SQL_NUMROWS($result_user) == 1) {
1156                 // This is the user and his ref
1157                 list($ref, $email) = SQL_FETCHROW($result_user);
1158                 $cacheArray['add_uid'][$ref] = $uid;
1159
1160                 // Get percents
1161                 $per = GET_REF_LEVEL_PERCENTS($GLOBALS['ref_level']);
1162                 //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):uid={$uid},points={$points},depth={$GLOBALS['ref_level']},per={$per},mode={$add_mode}<br />\n";
1163
1164                 // Some percents found?
1165                 if ($per > 0) {
1166                         // Calculate new points
1167                         //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):uid={$uid},points={$points},per={$per},depth={$GLOBALS['ref_level']}<br />\n";
1168                         $ref_points = $points * $per / 100;
1169
1170                         // Pay refback here if level > 0 and in ref-mode
1171                         if ((EXT_IS_ACTIVE("refback")) && ($GLOBALS['ref_level'] > 0) && ($per < 100) && ($add_mode == "ref") && (isset($cacheArray['add_uid'][$uid]))) {
1172                                 //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):uid={$uid},data={$cacheArray['add_uid'][$uid]},ref_points={$ref_points},depth={$GLOBALS['ref_level']} - BEFORE!<br />\n";
1173                                 $ref_points = ADD_REFBACK_POINTS($cacheArray['add_uid'][$uid], $uid, $points, $ref_points);
1174                                 //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):uid={$uid},data={$cacheArray['add_uid'][$uid]},ref_points={$ref_points},depth={$GLOBALS['ref_level']} - AFTER!<br />\n";
1175                         } // END - if
1176
1177                         // Update points...
1178                         SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_user_points SET %s=%s+%s WHERE userid=%s AND ref_depth='%s' LIMIT 1",
1179                                 array($data, $data, $ref_points, bigintval($uid), bigintval($GLOBALS['ref_level'])), __FILE__, __LINE__);
1180                         //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):data={$data},ref_points={$ref_points},uid={$uid},depth={$GLOBALS['ref_level']},mode={$add_mode} - UPDATE! (".SQL_AFFECTEDROWS().")<br />\n";
1181
1182                         // No entry updated?
1183                         if (SQL_AFFECTEDROWS() < 1) {
1184                                 // First ref in this level! :-)
1185                                 SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_user_points (userid,ref_depth,%s) VALUES (%s,'%s',%s)",
1186                                         array($data, bigintval($uid), bigintval($GLOBALS['ref_level']), $ref_points), __FILE__, __LINE__);
1187                                 //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):data={$data},ref_points={$ref_points},uid={$uid},depth={$GLOBALS['ref_level']},mode={$add_mode} - INSERTED! (".SQL_AFFECTEDROWS().")<br />\n";
1188                         } // END - if
1189
1190                         // Update mediadata as well
1191                         if (GET_EXT_VERSION("mediadata") >= "0.0.4") {
1192                                 // Update database
1193                                 MEDIA_UPDATE_ENTRY(array("total_points"), "add", $ref_points);
1194                         } // END - if
1195
1196                         // Points updated, maybe I shall send him an email?
1197                         if (($send_notify) && ($ref > 0) && (!$locked)) {
1198                                 // Prepare content
1199                                 $content = array(
1200                                         'percent' => $per,
1201                                         'level'   => bigintval($GLOBALS['ref_level']),
1202                                         'points'  => $ref_points,
1203                                         'refid'   => bigintval($ref)
1204                                 );
1205
1206                                 // Load email template
1207                                 $msg = LOAD_EMAIL_TEMPLATE("confirm-referal", $content, bigintval($uid));
1208
1209                                 SEND_EMAIL($email, THANX_REFERRAL_ONE, $msg);
1210                         } elseif (($send_notify) && ($ref == 0) && (!$locked) && ($add_mode == "direct") && (!defined('__POINTS_VALUE'))) {
1211                                 // Direct payment shall be notified about
1212                                 define('__POINTS_VALUE', $ref_points);
1213
1214                                 // Prepare content
1215                                 $content = array(
1216                                         'text'   => REASON_DIRECT_PAYMENT,
1217                                         'points' => TRANSLATE_COMMA($ref_points)
1218                                 );
1219
1220                                 // Load message
1221                                 $msg = LOAD_EMAIL_TEMPLATE("add-points", $content, $uid);
1222
1223                                 // And sent it away
1224                                 SEND_EMAIL($email, SUBJECT_DIRECT_PAYMENT, $msg);
1225                                 if (!isset($_GET['mid'])) LOAD_TEMPLATE("admin_settings_saved", false, ADMIN_POINTS_ADDED);
1226                         }
1227
1228                         // Maybe there's another ref?
1229                         if (($ref > 0) && ($points > 0) && ($ref != $uid) && ($add_mode == "ref")) {
1230                                 // Then let's credit him here...
1231                                 //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):uid={$uid},ref={$ref},points={$points} - ADVANCE!<br />\n";
1232                                 ADD_POINTS_REFSYSTEM(sprintf("%s_ref:%s", $subject, $GLOBALS['ref_level']), $ref, $points, $send_notify, $ref, $locked);
1233                         } // END - if
1234                 } // END - if
1235         } // END - if
1236
1237         // Free result
1238         SQL_FREERESULT($result_user);
1239         //* DEBUG: */ print "</li></ul>----------------------- <font color=\"#aa0000\">".__FUNCTION__." - EXIT</font> ------------------------<br />\n";
1240 }
1241 //
1242 function UPDATE_REF_COUNTER ($uid) {
1243         global $cacheArray, $cacheInstance;
1244
1245         // Make it sure referal level zero (member him-/herself) is at least selected
1246         if (empty($cacheArray['ref_level'][$uid])) $cacheArray['ref_level'][$uid] = 1;
1247         //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):uid={$uid},level={$cacheArray['ref_level'][$uid]}<br />\n";
1248
1249         // Update counter
1250         SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_refsystem SET counter=counter+1 WHERE userid=%s AND level='%s' LIMIT 1",
1251                 array(bigintval($uid), $cacheArray['ref_level'][$uid]), __FILE__, __LINE__);
1252
1253         // When no entry was updated then we have to create it here
1254         //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):updated=".SQL_AFFECTEDROWS()."<br />\n";
1255         if (SQL_AFFECTEDROWS() < 1) {
1256                 // First count!
1257                 SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_refsystem (userid, level, counter) VALUES (%s,%s,1)",
1258                         array(bigintval($uid), $cacheArray['ref_level'][$uid]), __FILE__, __LINE__);
1259                 //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):uid={$uid}<br />\n";
1260         } // END - if
1261
1262         // Check for his referal
1263         $result = SQL_QUERY_ESC("SELECT refid FROM `"._MYSQL_PREFIX."_user_data` WHERE userid=%s LIMIT 1",
1264                 array(bigintval($uid)), __FILE__, __LINE__);
1265
1266         // Load refid
1267         list($ref) = SQL_FETCHROW($result);
1268
1269         // Free memory
1270         SQL_FREERESULT($result);
1271         //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):uid={$uid},ref={$ref}<br />\n";
1272
1273         // When he has a referal...
1274         if (($ref > 0) && ($ref != $uid)) {
1275                 // Move to next referal level and count his counter one up!
1276                 //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):ref={$ref} - ADVANCE!<br />\n";
1277                 $cacheArray['ref_level'][$uid]++; UPDATE_REF_COUNTER($ref);
1278         } elseif ((($ref == $uid) || ($ref == 0)) && (GET_EXT_VERSION("cache") >= "0.1.2")) {
1279                 // Remove cache here
1280                 //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):ref={$ref} - CACHE!<br />\n";
1281                 REBUILD_CACHE("refsystem", "refsystem");
1282         }
1283
1284         // "Walk" back here
1285         $cacheArray['ref_level'][$uid]--;
1286
1287         // Handle refback here if extension is installed
1288         if (EXT_IS_ACTIVE("refback")) {
1289                 UPDATE_REFBACK_TABLE($uid);
1290         } // END - if
1291 }
1292
1293 // OBSOLETE: Sends out mail to all administrators
1294 function SEND_ADMIN_EMAILS ($subj, $msg) {
1295         // Load all admin email addresses
1296         $result = SQL_QUERY("SELECT email FROM "._MYSQL_PREFIX."_admins ORDER BY id ASC", __FILE__, __LINE__);
1297         while (list($email) = SQL_FETCHROW($result)) {
1298                 // Send the email out
1299                 SEND_EMAIL($email, $subj, $msg);
1300         } // END - if
1301
1302         // Free result
1303         SQL_FREERESULT($result);
1304
1305         // Really simple... ;-)
1306 }
1307
1308 // Get ID number from administrator's login name
1309 function GET_ADMIN_ID ($login) {
1310         global $cacheArray;
1311         $ret = "-1";
1312         if (isset($cacheArray['admins']['aid'][$login])) {
1313                 // Check cache
1314                 $ret = $cacheArray['admins']['aid'][$login];
1315
1316                 // Update cache hits
1317                 incrementConfigEntry('cache_hits');
1318         } elseif (!EXT_IS_ACTIVE("cache")) {
1319                 // Load from database
1320                 $result = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
1321                  array($login), __FILE__, __LINE__);
1322                 if (SQL_NUMROWS($result) == 1) {
1323                         list($ret) = SQL_FETCHROW($result);
1324                 } // END - if
1325
1326                 // Free result
1327                 SQL_FREERESULT($result);
1328         }
1329         return $ret;
1330 }
1331
1332 // "Getter" for current admin id
1333 function GET_CURRENT_ADMIN_ID () {
1334         // Get the admin login from session
1335         $adminLogin = get_session('admin_login');
1336
1337         // "Solve" it into an id
1338         $adminId = GET_ADMIN_ID($adminLogin);
1339
1340         // Secure and return it
1341         return bigintval($adminId);
1342 }
1343
1344 // Get password hash from administrator's login name
1345 function GET_ADMIN_HASH ($aid)
1346 {
1347         global $cacheArray;
1348         $ret = "-1";
1349         if (isset($cacheArray['admins']['password'][$aid])) {
1350                 // Check cache
1351                 $ret = $cacheArray['admins']['password'][$aid];
1352
1353                 // Update cache hits
1354                 incrementConfigEntry('cache_hits');
1355         } elseif (!EXT_IS_ACTIVE("cache")) {
1356                 // Load from database
1357                 $result = SQL_QUERY_ESC("SELECT password FROM "._MYSQL_PREFIX."_admins WHERE id=%s LIMIT 1",
1358                  array($aid), __FILE__, __LINE__);
1359                 if (SQL_NUMROWS($result) == 1) {
1360                         // Fetch data
1361                         list($ret) = SQL_FETCHROW($result);
1362
1363                         // Set cache
1364                         $cacheArray['admins']['password'][$aid] = $ret;
1365                 }
1366
1367                 // Free result
1368                 SQL_FREERESULT($result);
1369         }
1370         return $ret;
1371 }
1372 //
1373 function GET_ADMIN_LOGIN ($aid) {
1374         global $cacheArray;
1375         $ret = "***";
1376         if (isset($cacheArray['admins']['login'][$aid])) {
1377                 // Get cache
1378                 $ret = $cacheArray['admins']['login'][$aid];
1379
1380                 // Update cache hits
1381                 incrementConfigEntry('cache_hits');
1382         } elseif (!EXT_IS_ACTIVE("cache")) {
1383                 // Load from database
1384                 $result = SQL_QUERY_ESC("SELECT login FROM "._MYSQL_PREFIX."_admins WHERE id=%s LIMIT 1",
1385                         array(bigintval($aid)), __FILE__, __LINE__);
1386                 if (SQL_NUMROWS($result) == 1) {
1387                         // Fetch data
1388                         list($ret) = SQL_FETCHROW($result);
1389
1390                         // Set cache
1391                         $cacheArray['admins']['login'][$aid] = $ret;
1392                 } // END - if
1393
1394                 // Free memory
1395                 SQL_FREERESULT($result);
1396         }
1397         return $ret;
1398 }
1399 // Get email address of admin id
1400 function GET_ADMIN_EMAIL ($aid) {
1401         global $cacheArray;
1402
1403         $ret = "***";
1404         if (isset($cacheArray['admins']['email'][$aid])) {
1405                 // Get cache
1406                 $ret = $cacheArray['admins']['email'][$aid];
1407
1408                 // Update cache hits
1409                 incrementConfigEntry('cache_hits');
1410         } elseif (!EXT_IS_ACTIVE("cache")) {
1411                 // Load from database
1412                 $result_aid = SQL_QUERY_ESC("SELECT email FROM "._MYSQL_PREFIX."_admins WHERE id=%s LIMIT 1",
1413                         array(bigintval($aid)), __FILE__, __LINE__);
1414                 if (SQL_NUMROWS($result_aid) == 1) {
1415                         // Get data
1416                         list($ret) = SQL_FETCHROW($result_aid);
1417
1418                         // Set cache
1419                         $cacheArray['admins']['email'][$aid] = $ret;
1420                         } // END - if
1421
1422                 // Free result
1423                 SQL_FREERESULT($result_aid);
1424         }
1425
1426         // Return email
1427         return $ret;
1428 }
1429 // Get default ACL  of admin id
1430 function GET_ADMIN_DEFAULT_ACL ($aid) {
1431         global $cacheArray;
1432
1433         $ret = "***";
1434         if (isset($cacheArray['admins']['def_acl'][$aid])) {
1435                 // Use cache
1436                 $ret = $cacheArray['admins']['def_acl'][$aid];
1437
1438                 // Update cache hits
1439                 incrementConfigEntry('cache_hits');
1440         } elseif (!EXT_IS_ACTIVE("cache")) {
1441                 // Load from database
1442                 $result_aid = SQL_QUERY_ESC("SELECT default_acl FROM "._MYSQL_PREFIX."_admins WHERE id=%s LIMIT 1",
1443                         array(bigintval($aid)), __FILE__, __LINE__);
1444                 if (SQL_NUMROWS($result_aid) == 1) {
1445                         // Fetch data
1446                         list($ret) = SQL_FETCHROW($result_aid);
1447
1448                         // Set cache
1449                         $cacheArray['admins']['def_acl'][$aid] = $ret;
1450                 }
1451
1452                 // Free result
1453                 SQL_FREERESULT($result_aid);
1454         }
1455
1456         // Return email
1457         return $ret;
1458 }
1459 //
1460 function ADD_OPTION_LINES ($table, $id, $name, $default="", $special="", $where="") {
1461         $ret = "";
1462         if ($table == "/ARRAY/") {
1463                 // Selection from array
1464                 if (is_array($id) && is_array($name) && sizeof($id) == sizeof($name)) {
1465                         // Both are arrays
1466                         foreach ($id as $idx => $value) {
1467                                 $ret .= "<OPTION value=\"".$value."\"";
1468                                 if ($default == $value) $ret .= " selected checked";
1469                                 $ret .= ">".$name[$idx]."</OPTION>\n";
1470                         } // END - foreach
1471                 } // END - if
1472         } else {
1473                 // Data from database
1474                 $SPEC = ", ".$id;
1475                 if (!empty($special)) $SPEC = ", ".$special;
1476                 $ORDER = $name.$SPEC;
1477                 if ($table == "country") $ORDER = $special;
1478                 $result = SQL_QUERY_ESC("SELECT %s, %s".$SPEC." FROM "._MYSQL_PREFIX."_%s ".$where." ORDER BY %s",
1479                         array($id, $ORDER, $table, $name), __FILE__, __LINE__);
1480                 if (SQL_NUMROWS($result) > 0) {
1481                         // Found data so add them as OPTION lines: $id is the value and $name is the "name" of the option
1482                         while (list($value, $title, $add) = SQL_FETCHROW($result)) {
1483                                 if (empty($special)) $add = "";
1484                                 $ret .= "<OPTION value=\"".$value."\"";
1485                                 if ($default == $value) $ret .= " selected checked";
1486                                 if (!empty($add)) $add = " (".$add.")";
1487                                 $ret .= ">".$title.$add."</OPTION>\n";
1488                         } // END - while
1489
1490                         // Free memory
1491                         SQL_FREERESULT($result);
1492                 } else {
1493                         // No data found
1494                         $ret = "<OPTION value=\"x\">".SELECT_NONE."</OPTION>\n";
1495                 }
1496         }
1497
1498         // Return - hopefully - the requested data
1499         return $ret;
1500 }
1501 // Activate exchange (DEPERECATED???)
1502 function activateExchange() {
1503         // Check total amount of users
1504         $totalUsers = GET_TOTAL_DATA("CONFIRMED", "user_data", "userid", "status", true, " AND max_mails > 0");
1505
1506         if ($totalUsers >= getConfig('activate_xchange')) {
1507                 // Activate System
1508                 $SQLs = array(
1509                         "UPDATE "._MYSQL_PREFIX."_mod_reg SET locked='N', hidden='N', mem_only='Y' WHERE module='order' LIMIT 1",
1510                         "UPDATE `"._MYSQL_PREFIX."_member_menu` SET visible='Y', locked='N' WHERE what='order' OR what='unconfirmed' LIMIT 2",
1511                         "UPDATE `"._MYSQL_PREFIX."_config` SET activate_xchange='0' WHERE config=0 LIMIT 1"
1512                 );
1513
1514                 // Run SQLs
1515                 RUN_FILTER('run_sqls', array('dry_run' => false, 'sqls' => $SQLs));
1516
1517                 // Rebuild cache
1518                 REBUILD_CACHE("config", "config");
1519         } // END - if
1520 }
1521 //
1522 function DELETE_USER_ACCOUNT($uid, $reason)
1523 {
1524         $points = 0;
1525         $result = SQL_QUERY_ESC("SELECT (SUM(p.points) - d.used_points) AS points
1526 FROM "._MYSQL_PREFIX."_user_points AS p
1527 LEFT JOIN `"._MYSQL_PREFIX."_user_data` AS d
1528 ON p.userid=d.userid
1529 WHERE p.userid=%s", array(bigintval($uid)), __FILE__, __LINE__);
1530         if (SQL_NUMROWS($result) == 1) {
1531                 // Save his points to add them to the jackpot
1532                 list($points) = SQL_FETCHROW($result);
1533                 SQL_FREERESULT($result);
1534
1535                 // Delete points entries as well
1536                 SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_user_points WHERE userid=%s", array(bigintval($uid)), __FILE__, __LINE__);
1537
1538                 // Update mediadata as well
1539                 if (GET_EXT_VERSION("mediadata") >= "0.0.4") {
1540                         // Update database
1541                         MEDIA_UPDATE_ENTRY(array("total_points"), "sub", $points);
1542                 } // END - if
1543
1544                 // Now, when we have all his points adds them do the jackpot!
1545                 ADD_JACKPOT($points);
1546         }
1547
1548         // Delete category selections as well...
1549         SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_user_cats WHERE userid=%s",
1550          array(bigintval($uid)), __FILE__, __LINE__);
1551
1552         // Remove from rallye if found
1553         if (EXT_IS_ACTIVE("rallye")) {
1554                 SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_rallye_users WHERE userid=%s",
1555                  array(bigintval($uid)), __FILE__, __LINE__);
1556         }
1557
1558         // Now a mail to the user and that's all...
1559         $msg = LOAD_EMAIL_TEMPLATE("del-user", array('text' => $reason), $uid);
1560         SEND_EMAIL($uid, ADMIN_DEL_ACCOUNT, $msg);
1561
1562         // Ok, delete the account!
1563         SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM `"._MYSQL_PREFIX."_user_data` WHERE userid=%s LIMIT 1", array(bigintval($uid)), __FILE__, __LINE__);
1564 }
1565
1566 //
1567 function META_DESCRIPTION ($mod, $wht) {
1568         // Exclude admin and member's area
1569         if (($mod != "admin") && ($mod != "login")) {
1570                 // Construct dynamic description
1571                 $DESCR = MAIN_TITLE." ".trim(getConfig('title_middle'))." ".ADD_DESCR("guest", "what-".$wht, true);
1572
1573                 // Output it directly
1574                 OUTPUT_HTML("<meta name=\"description\" content=\"".$DESCR."\" />");
1575         } // END - if
1576
1577         // Remove depth
1578         unset($GLOBALS['ref_level']);
1579 }
1580 //
1581 function ADD_JACKPOT($points) {
1582         $result = SQL_QUERY("SELECT points FROM "._MYSQL_PREFIX."_jackpot WHERE ok='ok' LIMIT 1", __FILE__, __LINE__);
1583         if (SQL_NUMROWS($result) == 0) {
1584                 // Create line
1585                 SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_jackpot (ok, points) VALUES ('ok','%s')", array($points), __FILE__, __LINE__);
1586         } else {
1587                 // Free memory
1588                 SQL_FREERESULT($result);
1589
1590                 // Update points
1591                 SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_jackpot SET points=points+%s WHERE ok='ok' LIMIT 1",
1592                         array($points), __FILE__, __LINE__);
1593         }
1594 }
1595 //
1596 function SUB_JACKPOT($points) {
1597         // First failed
1598         $ret = "-1";
1599
1600         // Get current points
1601         $result = SQL_QUERY("SELECT points FROM "._MYSQL_PREFIX."_jackpot WHERE ok='ok' LIMIT 1", __FILE__, __LINE__);
1602         if (SQL_NUMROWS($result) == 0) {
1603                 // Create line
1604                 SQL_QUERY("INSERT INTO "._MYSQL_PREFIX."_jackpot (ok, points) VALUES ('ok', 0.00000)", __FILE__, __LINE__);
1605         } else {
1606                 // Read points
1607                 list($jackpot) = SQL_FETCHROW($result);
1608                 if ($jackpot >= $points) {
1609                         // Update points when there are enougth points in jackpot
1610                         SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_jackpot SET points=points-%s WHERE ok='ok' LIMIT 1",
1611                                 array($points), __FILE__, __LINE__);
1612                         $ret = $jackpot - $points;
1613                 } // END - if
1614         }
1615
1616         // Free memory
1617         SQL_FREERESULT($result);
1618 }
1619 //
1620 function IS_DEMO() {
1621         return ((EXT_IS_ACTIVE("demo")) && (get_session('admin_login') == "demo"));
1622 }
1623 //
1624 function LOAD_CONFIG ($no="0") {
1625         global $cacheArray;
1626         $CFG_DUMMY = array();
1627
1628         // Check for cache extension, cache-array and if the requested configuration is in cache
1629         if ((is_array($cacheArray)) && (isset($cacheArray['config'][$no])) && (is_array($cacheArray['config'][$no]))) {
1630                 // Load config from cache
1631                 //* DEBUG: */ echo gettype($cacheArray['config'][$no])."<br />\n";
1632                 foreach ($cacheArray['config'][$no] as $key => $value) {
1633                         $CFG_DUMMY[$key] = $value;
1634                 } // END - foreach
1635
1636                 // Count cache hits if exists
1637                 if ((isset($CFG_DUMMY['cache_hits'])) && (EXT_IS_ACTIVE("cache"))) {
1638                         $CFG_DUMMY['cache_hits']++;
1639                 } // END - if
1640         } elseif ((!EXT_IS_ACTIVE("cache")) || (!isset($cacheArray['config'][$no]))) {
1641                 // Load config from DB
1642                 $result_config = SQL_QUERY_ESC("SELECT * FROM `"._MYSQL_PREFIX."_config` WHERE config=%d LIMIT 1",
1643                         array(bigintval($no)), __FILE__, __LINE__);
1644
1645                 // Get config from database
1646                 $CFG_DUMMY = SQL_FETCHARRAY($result_config);
1647
1648                 // Free result
1649                 SQL_FREERESULT($result_config);
1650
1651                 // Remember this config in the array
1652                 $cacheArray['config'][$no] = $CFG_DUMMY;
1653         }
1654
1655         // Return config array
1656         return $CFG_DUMMY;
1657 }
1658 // Gets the matching what name from module
1659 function GET_WHAT($modCheck) {
1660         $wht = "";
1661         //* DEBUG: */ echo __LINE__."!".$modCheck."!<br />\n";
1662         switch ($modCheck)
1663         {
1664         case "admin":
1665                 $wht = "overview";
1666                 break;
1667
1668         case "login":
1669         case "index":
1670                 $wht = "welcome";
1671                 if (($modCheck == "index") && (getConfig('index_home') != "")) $wht = getConfig('index_home');
1672                 break;
1673
1674         default:
1675                 $wht = "";
1676                 break;
1677         }
1678
1679         // Return what value
1680         return $wht;
1681 }
1682
1683 // Subtract points from database and mediadata cache
1684 function SUB_POINTS ($subject, $uid, $points) {
1685         // Add points to used points
1686         SQL_QUERY_ESC("UPDATE `"._MYSQL_PREFIX."_user_data` SET `used_points`=`used_points`+%s WHERE userid=%s LIMIT 1",
1687          array($points, bigintval($uid)), __FILE__, __LINE__);
1688
1689         // Insert booking record
1690         if (EXT_IS_ACTIVE("booking")) {
1691                 // Add record
1692                 ADD_BOOKING_RECORD($subject, $uid, $points, "sub");
1693         } // END - if
1694
1695         // Update mediadata as well
1696         if (GET_EXT_VERSION("mediadata") >= "0.0.4") {
1697                 // Update database
1698                 MEDIA_UPDATE_ENTRY(array("total_points"), "sub", $points);
1699         } // END - if
1700 }
1701
1702 // Update config entries
1703 function UPDATE_CONFIG ($entries, $values, $updateMode="") {
1704         global $CSS;
1705
1706         // Do not update config in CSS mode
1707         if (($CSS == "1") || ($CSS == -1)) {
1708                 return;
1709         } // END - if
1710
1711         // Do we have multiple entries?
1712         if (is_array($entries)) {
1713                 // Walk through all
1714                 $all = "";
1715                 foreach ($entries as $idx => $entry) {
1716                         // Update mode set?
1717                         if (!empty($updateMode)) {
1718                                 // Update entry
1719                                 $all .= sprintf("%s=%s%s%s,", $entry, $entry, $updateMode, (float)$values[$idx]);
1720                         } else {
1721                                 // Check if string or number
1722                                 if (($values[$idx] + 0) === $values[$idx]) {
1723                                         // Number detected
1724                                         $all .= sprintf("%s=%s,", $entry, (float)$values[$idx]);
1725                                 } elseif ($values[$idx] == "UNIX_TIMESTAMP()") {
1726                                         // Function UNIX_TIMESTAMP() detected
1727                                         $all .= sprintf("%s=%s,", $entry, $values[$idx]);
1728                                 } else {
1729                                         // String detected
1730                                         $all .= sprintf("%s='%s',", $entry, SQL_ESCAPE($values[$idx]));
1731                                 }
1732                         }
1733                 } // END - foreach
1734
1735                 // Remove last comma
1736                 $entries = substr($all, 0, -1);
1737         } elseif (!empty($updateMode)) {
1738                 // Update mode set
1739                 $entries .= sprintf("=%s%s%s", $entries, $updateMode, (float)$values);
1740         } else {
1741                 // Regular entry to update
1742                 $entries .= sprintf("='%s'", SQL_ESCAPE($values));
1743         }
1744
1745         // Run database update
1746         //* DEBUG: */ DEBUG_LOG(__FUNCTION__, __LINE__, "entries={$entries}");
1747         SQL_QUERY("UPDATE `"._MYSQL_PREFIX."_config` SET ".$entries." WHERE config=0 LIMIT 1", __FILE__, __LINE__);
1748
1749         // Get affected rows
1750         $affectedRows = SQL_AFFECTEDROWS();
1751         //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):entries={$entries},affectedRows={$affectedRows}<br />\n";
1752
1753         // Rebuild cache
1754         REBUILD_CACHE("config", "config");
1755 }
1756
1757 // Prepares an SQL statement part for HTML mail and/or holiday depency
1758 function PREPARE_SQL_HTML_HOLIDAY ($mode) {
1759         // Exclude no users by default
1760         $MORE = "";
1761
1762         // HTML mail?
1763         if ($mode == "html") $MORE = " AND html='Y'";
1764         if (GET_EXT_VERSION("holiday") >= "0.1.3") {
1765                 // Add something for the holiday extension
1766                 $MORE .= " AND holiday_active='N'";
1767         } // END - if
1768
1769         // Return result
1770         return $MORE;
1771 }
1772
1773 // "Getter" for total available receivers
1774 function GET_TOTAL_RECEIVERS ($mode="normal") {
1775         // Query database
1776         $result_all = SQL_QUERY("SELECT userid
1777 FROM "._MYSQL_PREFIX."_user_data
1778 WHERE status='CONFIRMED' AND receive_mails > 0".PREPARE_SQL_HTML_HOLIDAY($mode),
1779                 __FILE__, __LINE__);
1780
1781         // Get num rows
1782         $numRows = SQL_NUMROWS($result_all);
1783
1784         // Free result
1785         SQL_FREERESULT($result_all);
1786
1787         // Return value
1788         return $numRows;
1789 }
1790
1791 // Returns HTML code with an "<option> list" of all categories
1792 function ADD_CATEGORY_OPTIONS ($mode) {
1793         // Prepare WHERE statement
1794         $whereStatement = " WHERE visible='Y'";
1795         if (IS_ADMIN()) $whereStatement = "";
1796
1797         // Initialize array...
1798         $CATS = array(
1799                 'id'   => array(),
1800                 'name' => array(),
1801                 'uids' => array()
1802         );
1803
1804         // Get categories
1805         $result = SQL_QUERY("SELECT id, cat FROM "._MYSQL_PREFIX."_cats".$whereStatement." ORDER BY sort", __FILE__, __LINE__);
1806         if (SQL_NUMROWS($result) > 0) {
1807                 // ... and begin loading stuff
1808                 while (list($id, $cat) = SQL_FETCHROW($result)) {
1809                         // Transfer some data
1810                         $CATS['id'][]   = $id;
1811                         $CATS['name'][] = $cat;
1812
1813                         // Check which users are in this category
1814                         $result_uids = SQL_QUERY_ESC("SELECT userid FROM "._MYSQL_PREFIX."_user_cats WHERE cat_id=%s",
1815                          array(bigintval($id)), __FILE__, __LINE__);
1816
1817                         // Start adding all
1818                         $uid_cnt = 0;
1819                         while (list($ucat) = SQL_FETCHROW($result_uids)) {
1820                                 $result_ver = SQL_QUERY_ESC("SELECT userid FROM "._MYSQL_PREFIX."_user_data
1821 WHERE userid=%s AND status='CONFIRMED' AND receive_mails > 0".PREPARE_SQL_HTML_HOLIDAY($mode)." LIMIT 1",
1822  array(bigintval($ucat)), __FILE__, __LINE__);
1823                                 $uid_cnt += SQL_NUMROWS($result_ver);
1824
1825                                 // Free memory
1826                                 SQL_FREERESULT($result_ver);
1827                         } // END - while
1828
1829                         // Free memory
1830                         SQL_FREERESULT($result_uids);
1831
1832                         // Add counter
1833                         $CATS['uids'][] = $uid_cnt;
1834                 }
1835
1836                 // Free memory
1837                 SQL_FREERESULT($result);
1838
1839                 // Generate options
1840                 $OUT = "";
1841                 foreach ($CATS['id'] as $key => $value) {
1842                         if (strlen($CATS['name'][$key]) > 20) $CATS['name'][$key] = substr($CATS['name'][$key], 0, 17)."...";
1843                         $OUT .= "      <OPTION value=\"".$value."\">".$CATS['name'][$key]." (".$CATS['uids'][$key]." ".USER_IN_CAT.")</OPTION>\n";
1844                 }
1845         } else {
1846                 // No cateogries are defined yet
1847                 $OUT = "<option class=\"member_failed\">".MEMBER_NO_CATS."</option>\n";
1848         }
1849
1850         // Return HTML code
1851         return $OUT;
1852 }
1853
1854 // Add bonus mail to queue
1855 function ADD_BONUS_MAIL_TO_QUEUE ($subject, $text, $receiverList, $points, $seconds, $url, $cat, $mode="normal", $receiver=0) {
1856         // Is admin or bonus extension there?
1857         if (!IS_ADMIN()) {
1858                 // Abort here
1859                 return false;
1860         } elseif (!EXT_IS_ACTIVE("bonus")) {
1861                 // Abort here
1862                 return false;
1863         }
1864
1865         // Calculcate target sent
1866         $target = SELECTION_COUNT(explode(";", $receiverList));
1867
1868         // Receiver is zero?
1869         if ($receiver == 0) {
1870                 // Then auto-fix it
1871                 $receiver = $target;
1872         } // END - if
1873
1874         // HTML extension active?
1875         if (EXT_IS_ACTIVE("html")) {
1876                 // No HTML by default
1877                 $HTML = "N";
1878
1879                 // HTML mode?
1880                 if ($mode == "html") $HTML = "Y";
1881
1882                 // Add HTML mail
1883                 SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_bonus
1884 (subject, text, receivers, points, time, data_type, timestamp, url, cat_id, target_send, mails_sent, html_msg)
1885 VALUES ('%s','%s','%s','%s','%s','NEW', UNIX_TIMESTAMP(),'%s','%s','%s','%s','%s')",
1886  array(
1887         $subject,
1888         $text,
1889         $receiverList,
1890         $points,
1891         $seconds,
1892         $url,
1893         $cat,
1894         $target,
1895         bigintval($receiver),
1896         $HTML
1897 ), __FILE__, __LINE__);
1898         } else {
1899                 // Add regular mail
1900                 SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_bonus
1901 (subject, text, receivers, points, time, data_type, timestamp, url, cat_id, target_send, mails_sent)
1902 VALUES ('%s','%s','%s','%s','%s','NEW', UNIX_TIMESTAMP(),'%s','%s','%s','%s')",
1903  array(
1904         $subject,
1905         $text,
1906         $receiverList,
1907         $points,
1908         $seconds,
1909         $url,
1910         $cat,
1911         $target,
1912         bigintval($receiver),
1913 ), __FILE__, __LINE__);
1914         }
1915 }
1916
1917 // Generate a receiver list for given category and maximum receivers
1918 function GENERATE_RECEIVER_LIST ($cat, $receiver, $mode="") {
1919         // Init variables
1920         $CAT_TABS     = "%s";
1921         $CAT_WHERE    = "";
1922         $receiverList = "";
1923
1924         // Secure data
1925         $cat      = bigintval($cat);
1926         $receiver = bigintval($receiver);
1927
1928         // Is the receiver zero and mode set?
1929         if (($receiver == 0) && (!empty($mode))) {
1930                 // Auto-fix receiver maximum
1931                 $receiver = GET_TOTAL_RECEIVERS($mode);
1932         } // END - if
1933
1934         // Category given?
1935         if ($cat > 0) {
1936                 // Select category
1937                 $CAT_TABS  = "LEFT JOIN "._MYSQL_PREFIX."_user_cats AS c ON d.userid=c.userid";
1938                 $CAT_WHERE = " AND c.cat_id=%s";
1939         } // END - if
1940
1941         // Exclude users in holiday?
1942         if (GET_EXT_VERSION("holiday") >= "0.1.3") {
1943                 // Add something for the holiday extension
1944                 $CAT_WHERE .= " AND d.holiday_active='N'";
1945         } // END - if
1946
1947         if ((EXT_IS_ACTIVE("html_mail")) && ($mode == "html")) {
1948                 // Only include HTML receivers
1949                 $result = SQL_QUERY_ESC("SELECT d.userid FROM `"._MYSQL_PREFIX."_user_data` AS d ".$CAT_TABS." WHERE d.status='CONFIRMED' AND d.html='Y'".$CAT_WHERE." ORDER BY d.%s %s LIMIT %s",
1950                  array($cat, getConfig('order_select'), getConfig('order_mode'), $receiver), __FILE__, __LINE__);
1951         } else {
1952                 // Include all
1953                 $result = SQL_QUERY_ESC("SELECT d.userid FROM `"._MYSQL_PREFIX."_user_data` AS d ".$CAT_TABS." WHERE d.status='CONFIRMED'".$CAT_WHERE." ORDER BY d.%s %s LIMIT %s",
1954                  array($cat, getConfig('order_select'), getConfig('order_mode'), $receiver), __FILE__, __LINE__);
1955         }
1956
1957         // Entries found?
1958         if ((SQL_NUMROWS($result) >= $receiver) && ($receiver > 0)) {
1959                 // Load all entries
1960                 while (list($REC) = SQL_FETCHROW($result)) {
1961                         // Add receiver when not empty
1962                         if (!empty($REC)) $receiverList .= $REC.";";
1963                 } // END - while
1964
1965                 // Free memory
1966                 SQL_FREERESULT($result);
1967
1968                 // Remove trailing semicolon
1969                 $receiverList = substr($receiverList, 0, -1);
1970         } // END - if
1971
1972         // Return list
1973         return $receiverList;
1974 }
1975
1976 // Get timestamp for given stats type and data
1977 function USER_STATS_GET_TIMESTAMP ($type, $data, $uid = 0) {
1978         // Default timestamp is zero
1979         $stamp = 0;
1980
1981         // User id set?
1982         if ((isset($GLOBALS['userid'])) && ($uid == 0)) {
1983                 $uid = $GLOBALS['userid'];
1984         } // END - if
1985
1986         // Is the extension installed and updated?
1987         if ((!EXT_IS_ACTIVE("sql_patches")) || (EXT_VERSION_IS_OLDER("sql_patches", "0.5.6"))) {
1988                 // Return zero here
1989                 return $stamp;
1990         } // END - if
1991
1992         // Try to find the entry
1993         $result = SQL_QUERY_ESC("SELECT UNIX_TIMESTAMP(`inserted`) AS `stamp`
1994 FROM "._MYSQL_PREFIX."_user_stats_data
1995 WHERE userid=%s AND stats_type='%s' AND stats_data='%s'
1996 LIMIT 1",
1997                 array(bigintval($uid), $type, $data), __FILE__, __LINE__);
1998
1999         // Is the entry there?
2000         if (SQL_NUMROWS($result) == 1) {
2001                 // Get this stamp
2002                 list($stamp) = SQL_FETCHROW($result);
2003         } // END - if
2004
2005         // Free result
2006         SQL_FREERESULT($result);
2007
2008         // Return stamp
2009         return $stamp;
2010 }
2011
2012 // Inserts user stats
2013 function USER_STATS_INSERT_RECORD ($uid, $type, $data) {
2014         // Is the extension installed and updated?
2015         if ((!EXT_IS_ACTIVE("sql_patches")) || (EXT_VERSION_IS_OLDER("sql_patches", "0.5.6"))) {
2016                 // Return zero here
2017                 return false;
2018         } // END - if
2019
2020         // Does it exist?
2021         if ((!USER_STATS_GET_TIMESTAMP($type, $data, $uid)) && (!is_array($data))) {
2022                 // Then insert it!
2023                 SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_user_stats_data (`userid`,`stats_type`,`stats_data`) VALUES (%s,'%s','%s')",
2024                         array(bigintval($uid), $type, $data), __FILE__, __LINE__);
2025         } elseif (is_array($data)) {
2026                 // Invalid data!
2027                 DEBUG_LOG(__FUNCTION__, __LINE__, " uid={$uid},type={$type},data={".gettype($data).": Invalid statistics data type!");
2028         }
2029 }
2030
2031 // "Getter" for array for user refs and points in given level
2032 function GET_USER_REF_POINTS ($uid, $level) {
2033         //* DEBUG: */ print "----------------------- <font color=\"#00aa00\">".__FUNCTION__." - ENTRY</font> ------------------------<ul><li>\n";
2034         // Default is no refs and no nickname
2035         $ADD = "";
2036         $refs = array();
2037
2038         // Do we have nickname extension installed?
2039         if (EXT_IS_ACTIVE("nickname")) {
2040                 $ADD = ", ud.nickname";
2041         } // END - if
2042
2043         // Get refs from database
2044         $result = SQL_QUERY_ESC("SELECT ur.id, ur.refid, ud.status, ud.last_online, ud.mails_confirmed, ud.emails_received".$ADD."
2045 FROM "._MYSQL_PREFIX."_user_refs AS ur
2046 LEFT JOIN "._MYSQL_PREFIX."_user_points AS up
2047 ON ur.refid=up.userid AND ur.level=0
2048 LEFT JOIN `"._MYSQL_PREFIX."_user_data` AS ud
2049 ON ur.refid=ud.userid
2050 WHERE ur.userid=%s AND ur.level=%s
2051 ORDER BY ur.refid ASC",
2052                 array(bigintval($uid), bigintval($level)), __FILE__, __LINE__);
2053
2054         // Are there some entries?
2055         if (SQL_NUMROWS($result) > 0) {
2056                 // Fetch all entries
2057                 while ($row = SQL_FETCHARRAY($result)) {
2058                         // Get total points of this user
2059                         $row['points'] = GET_TOTAL_DATA($row['refid'], "user_points", "points") - GET_TOTAL_DATA($row['refid'], "user_data", "used_points");
2060
2061                         // Get unconfirmed mails
2062                         $row['unconfirmed']  = GET_TOTAL_DATA($row['refid'], "user_links", "id", "userid", true);
2063
2064                         // Init clickrate with zero
2065                         $row['clickrate'] = 0;
2066
2067                         // Is at least one mail received?
2068                         if ($row['emails_received'] > 0) {
2069                                 // Calculate clickrate
2070                                 $row['clickrate'] = ($row['mails_confirmed'] / $row['emails_received'] * 100);
2071                         } // END - if
2072
2073                         // Activity is "active" by default because if autopurge is not installed
2074                         $row['activity'] = MEMBER_ACTIVITY_ACTIVE;
2075
2076                         // Is autopurge installed and the user inactive?
2077                         if ((EXT_IS_ACTIVE("autopurge")) && ((time() - getConfig('ap_inactive_since')) >= $row['last_online']))  {
2078                                 // Inactive user!
2079                                 $row['activity'] = MEMBER_ACTIVITY_INACTIVE;
2080                         } // END - if
2081
2082                         // Remove some entries
2083                         unset($row['mails_confirmed']);
2084                         unset($row['emails_received']);
2085                         unset($row['last_online']);
2086
2087                         // Add row
2088                         $refs[$row['id']] = $row;
2089                 } // END - while
2090         } // END - if
2091
2092         // Free result
2093         SQL_FREERESULT($result);
2094
2095         // Return result
2096         //* DEBUG: */ print "</li></ul>----------------------- <font color=\"#aa0000\">".__FUNCTION__." - EXIT</font> ------------------------<br />\n";
2097         return $refs;
2098 }
2099
2100 // Recuced the amount of received emails for the receipients for given email
2101 function REDUCT_RECIPIENT_RECEIVED_MAILS ($column, $id, $count) {
2102         // Search for mail in database
2103         $result = SQL_QUERY_ESC("SELECT `userid` FROM `"._MYSQL_PREFIX."_user_links` WHERE `%s`=%s ORDER BY `userid` ASC LIMIT %s",
2104                 array($column, bigintval($id), $count), __FILE__, __LINE__);
2105
2106         // Are there entries?
2107         if (SQL_NUMROWS($result) > 0) {
2108                 // Now load all userids for one big query!
2109                 $UIDs = array();
2110                 while (list($uid) = SQL_FETCHROW($result)) {
2111                         $UIDs[$uid] = $uid;
2112                 } // END - while
2113
2114                 // Now update all user accounts
2115                 SQL_QUERY_ESC("UPDATE `"._MYSQL_PREFIX."_user_data` SET `emails_received`=`emails_received`-1 WHERE `userid` IN (%s) LIMIT %s",
2116                         array(implode(",", $UIDs), count($UIDs)), __FILE__, __LINE__);
2117         } // END - if
2118
2119         // Free result
2120         SQL_FREERESULT($result);
2121 }
2122
2123 // [EOF]
2124 ?>