HTML->XHTML preparation (still *A LOT* to convert
[mailer.git] / 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 .= "<em>";
383                                         }
384
385                                         // Menu title
386                                         $content .= getConfig('menu_blur_spacer') . $sub_title;
387
388                                         if ($test) {
389                                                 $content .= "</a>";
390                                         } else {
391                                                 $content .= "</em>";
392                                         }
393
394                                         if ((!empty($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         global $status, $LAST, $cacheArray;
600         if (!is_array($LAST)) $LAST = array();
601         $ret = false;
602
603         // is the cache entry there?
604         if (isset($cacheArray['is_member'])) {
605                 // Then return it
606                 return $cacheArray['is_member'];
607         } // END - if
608
609         // Fix "deleted" cookies first
610         FIX_DELETED_COOKIES(array('userid', 'u_hash'));
611
612         // Are cookies set?
613         if ((!empty($GLOBALS['userid'])) && (isSessionVariableSet('u_hash'))) {
614                 // Cookies are set with values, but are they valid?
615                 $result = SQL_QUERY_ESC("SELECT password, status, last_module, last_online FROM `"._MYSQL_PREFIX."_user_data` WHERE userid=%s LIMIT 1",
616                         array($GLOBALS['userid']), __FILE__, __LINE__);
617                 if (SQL_NUMROWS($result) == 1) {
618                         // Load data from cookies
619                         list($password, $status, $mod, $onl) = SQL_FETCHROW($result);
620
621                         // Validate password by created the difference of it and the secret key
622                         $valPass = generatePassString($password);
623
624                         // Transfer last module and online time
625                         if ((!empty($mod)) && (empty($LAST['module']))) {
626                                 $LAST['module'] = $mod;
627                                 $LAST['online'] = $onl;
628                         } // END - if
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                                 $ret = true;
635                         } else {
636                                 // Maybe got locked etc.
637                                 //* DEBUG: */ echo __LINE__."!!!<br />";
638                                 destroy_user_session();
639                         }
640                 } else {
641                         // Cookie data is invalid!
642                         //* DEBUG: */ echo __LINE__."***<br />";
643                         destroy_user_session();
644                 }
645
646                 // Free memory
647                 SQL_FREERESULT($result);
648         } else {
649                 // Cookie data is invalid!
650                 //* DEBUG: */ echo __LINE__."///<br />";
651                 destroy_user_session();
652         }
653
654         // Cache status
655         $cacheArray['is_member'] = $ret;
656
657         // Return status
658         return $ret;
659 }
660 //
661 function VALIDATE_MENU_ACTION ($MODE, $act, $wht, $UPDATE=false)
662 {
663         $ret = false;
664         $ADD = "";
665         if ((!IS_ADMIN()) && ($MODE != "admin")) $ADD = " AND locked='N'";
666         //* DEBUG: */ echo __LINE__.":".$MODE."/".$act."/".$wht."*<br />\n";
667         if (($MODE != "admin") && ($UPDATE)) {
668                 // Update guest or member menu
669                 $SQL = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_%s_menu SET counter=counter+1 WHERE action='%s' AND what='%s'".$ADD." LIMIT 1",
670                         array($MODE, $act, $wht), __FILE__, __LINE__, false);
671         } elseif ($wht != "overview") {
672                 // Other actions
673                 $SQL = SQL_QUERY_ESC("SELECT id, what FROM "._MYSQL_PREFIX."_%s_menu WHERE action='%s'".$ADD." ORDER BY action DESC LIMIT 1",
674                         array($MODE, $act), __FILE__, __LINE__, false);
675         } else {
676                 // Admin login overview
677                 $SQL = SQL_QUERY_ESC("SELECT id, what FROM "._MYSQL_PREFIX."_%s_menu WHERE action='%s' AND (what='' OR what IS NULL)".$ADD." ORDER BY action DESC LIMIT 1",
678                         array($MODE, $act), __FILE__, __LINE__, false);
679         }
680
681         // Run SQL command
682         $result = SQL_QUERY($SQL, __FILE__, __LINE__);
683         if ($UPDATE) {
684                 if (SQL_AFFECTEDROWS() == 1) $ret = true;
685                 //* DEBUG: */ debug_print_backtrace();
686         } else {
687                 if (SQL_NUMROWS($result) == 1) {
688                         //* DEBUG: */ echo __LINE__."+".$SQL."+<br />\n";
689                         //* DEBUG: */ echo __LINE__."*".$id."/".$wht."/".$wht2."*<br />\n";
690                         $ret = true;
691                 }
692         }
693
694         // Free memory
695         SQL_FREERESULT($result);
696
697         // Return result
698         return $ret;
699 }
700 //
701 function GET_MOD_DESCR($MODE, $wht, $column="what")
702 {
703         // Fix empty "what"
704         if (empty($wht)) {
705                 $wht = "welcome";
706                 if (getConfig('index_home') != "") $wht = getConfig('index_home');
707         } // END - if
708
709         // Default is not found
710         $ret = "??? (".$wht.")";
711
712         // Look for title
713         $result = SQL_QUERY_ESC("SELECT title FROM "._MYSQL_PREFIX."_%s_menu WHERE %s='%s' LIMIT 1",
714                 array($MODE, $column, $wht), __FILE__, __LINE__);
715
716         // Is there an entry?
717         if (SQL_NUMROWS($result) == 1) {
718                 // Fetch the title
719                 list($ret) = SQL_FETCHROW($result);
720         } // END - if
721
722         // Free result
723         SQL_FREERESULT($result);
724         return $ret;
725 }
726 //
727 function SEND_MODE_MAILS($mod, $modes) {
728         global $DATA;
729
730         // Load hash
731         $result_main = SQL_QUERY_ESC("SELECT password FROM `"._MYSQL_PREFIX."_user_data` WHERE userid=%s AND status='CONFIRMED' LIMIT 1",
732                 array($GLOBALS['userid']), __FILE__, __LINE__);
733         if (SQL_NUMROWS($result_main) == 1) {
734                 // Load hash from database
735                 list($hashDB) = SQL_FETCHROW($result_main);
736
737                 // Extract salt from cookie
738                 $salt = substr(get_session('u_hash'), 0, -40);
739
740                 // Now let's compare passwords
741                 $hash = generatePassString($hashDB);
742                 if (($hash == get_session('u_hash')) || ($_POST['pass1'] == $_POST['pass2'])) {
743                         // Load user's data
744                         $result = SQL_QUERY_ESC("SELECT gender, surname, family, street_nr, country, zip, city, email FROM `"._MYSQL_PREFIX."_user_data` WHERE userid=%s AND password='%s' LIMIT 1",
745                                 array($GLOBALS['userid'], $hashDB), __FILE__, __LINE__);
746                         if (SQL_NUMROWS($result) == 1) {
747                                 // Load the data
748                                 $DATA = SQL_FETCHROW($result);
749
750                                 // Free result
751                                 SQL_FREERESULT($result);
752
753                                 // Translate gender
754                                 $DATA[0] = TRANSLATE_GENDER($DATA[0]);
755
756                                 // Clear/init the content variable
757                                 $content = "";
758                                 $DATA['info'] = "";
759
760                                 switch ($mod)
761                                 {
762                                 case "mydata":
763                                         foreach ($modes as $mode) {
764                                                 switch ($mode)
765                                                 {
766                                                 case "normal": break; // Do not add any special lines
767
768                                                 case "email": // Email was changed!
769                                                         $content = MEMBER_CHANGED_EMAIL.": ".$_POST['old_addy']."\n";
770                                                         break;
771
772                                                 case "pass": // Password was changed
773                                                         $content = MEMBER_CHANGED_PASS."\n";
774                                                         break;
775
776                                                 default:
777                                                         DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Unknown mode %s detected.", $mode));
778                                                         $content = MEMBER_UNKNOWN_MODE.": ".$mode."\n\n";
779                                                         break;
780                                                 } // END - switch
781                                         } // END - if
782
783                                         if (EXT_IS_ACTIVE("country")) {
784                                                 // Replace code with description
785                                                 $DATA[4] = COUNTRY_GENERATE_INFO($_POST['country_code']);
786                                         } // END - if
787
788                                         // Load template
789                                         $msg = LOAD_EMAIL_TEMPLATE("member_mydata_notify", $content, $GLOBALS['userid']);
790
791                                         if (getConfig('admin_notify') == "Y") {
792                                                 // The admin needs to be notified about a profile change
793                                                 $msg_admin = "admin_mydata_notify";
794                                                 $sub_adm   = ADMIN_CHANGED_DATA;
795                                         } else {
796                                                 // No mail to admin
797                                                 $msg_admin = "";
798                                                 $sub_adm   = "";
799                                         }
800
801                                         // Set subject lines
802                                         $sub_mem = MEMBER_CHANGED_DATA;
803
804                                         // Output success message
805                                         $content = "<span class=\"member_done\">".MYDATA_MAIL_SENT."</span>";
806                                         break;
807
808                                 default:
809                                         DEBUG_LOG(__FUNCTION__, __LINE__, sprintf("Unsupported module %s detected.", $mod));
810                                         $content = "<span class=\"member_failed\">".UNKNOWN_MODULE."</span>";
811                                         break;
812                                 } // END - switch
813                         } else {
814                                 // Could not load profile data
815                                 $content = "<span class=\"member_failed\">".MEMBER_CANNOT_LOAD_PROFILE."</span>";
816                         }
817                 } else {
818                         // Passwords mismatch
819                         $content = "<span class=\"member_failed\">".MEMBER_PASSWORD_ERROR."</span>";
820                 }
821         } else {
822                 // Could not load profile
823                 $content = "<span class=\"member_failed\">".MEMBER_CANNOT_LOAD_PROFILE."</span>";
824         }
825
826         // Send email to user if required
827         if ((!empty($sub_mem)) && (!empty($msg))) {
828                 // Send member mail
829                 SEND_EMAIL($DATA[7], $sub_mem, $msg);
830         } // END - if
831
832         // Send only if no other error has occured
833         if (empty($content)) {
834                 if ((!empty($sub_adm)) && (!empty($msg_admin))) {
835                         // Send admin mail
836                         SEND_ADMIN_NOTIFICATION($sub_adm, $msg_admin, $content, $GLOBALS['userid']);
837                 } elseif (getConfig('admin_notify') == "Y") {
838                         // Cannot send mails to admin!
839                         $content = CANNOT_SEND_ADMIN_MAILS;
840                 } else {
841                         // No mail to admin
842                         $content = "<span class=\"member_done\">".MYDATA_MAIL_SENT."</span>";
843                 }
844         } // END - if
845
846         // Load template
847         LOAD_TEMPLATE("admin_settings_saved", false, $content);
848 }
849 // Update module counter
850 function COUNT_MODULE($mod) {
851         if ($mod != "css") {
852                 // Do count all other modules but not accesses on CSS file css.php!
853                 SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_mod_reg SET clicks=clicks+1 WHERE module='%s' LIMIT 1",
854                         array($mod), __FILE__, __LINE__);
855         } // END - if
856 }
857 // Get action value from mode (admin/guest/member) and what-value
858 function GET_ACTION ($MODE, &$wht) {
859         global $ret;
860
861         // @DEPRECATED Init status
862         $ret = "";
863
864         //* DEBUG: */ echo __LINE__."=".$MODE."/".$wht."/".$GLOBALS['action']."=<br />";
865         if ((empty($wht)) && ($MODE != "admin")) {
866                 $wht = "welcome";
867                 if (getConfig('index_home') != "") $wht = getConfig('index_home');
868         } // END - if
869
870         if ($MODE == "admin") {
871                 // Action value for admin area
872                 if (!empty($GLOBALS['action'])) {
873                         // Get it directly from URL
874                         return $GLOBALS['action'];
875                 } elseif (($wht == "overview") || (empty($GLOBALS['what']))) {
876                         // Default value for admin area
877                         $ret = "login";
878                 }
879         } elseif (!empty($GLOBALS['action'])) {
880                 // Get it directly from URL
881                 return $GLOBALS['action'];
882         }
883         //* DEBUG: */ echo __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>): ret=".$ret."<br />\n";
884
885         // Does the module have a menu?
886         if (MODULE_HAS_MENU($MODE)) {
887                 // Rewriting modules to menu
888                 switch ($MODE) {
889                         case "index": $MODE = "guest";  break;
890                         case "login": $MODE = "member"; break;
891                 } // END - switch
892
893                 // Guest and member menu is "main" as the default
894                 if (empty($ret)) $ret = "main";
895
896                 // Load from database
897                 $result = SQL_QUERY_ESC("SELECT action FROM "._MYSQL_PREFIX."_%s_menu WHERE what='%s' LIMIT 1",
898                         array($MODE, $wht), __FILE__, __LINE__);
899                 if (SQL_NUMROWS($result) == 1) {
900                         // Load action value and pray that this one is the right you want... ;-)
901                         list($ret) = SQL_FETCHROW($result);
902                 } // END - if
903
904                 // Free memory
905                 SQL_FREERESULT($result);
906         } elseif ((GET_EXT_VERSION("sql_patches") == "") && ($MODE != "admin")) {
907                 // No sql_patches installed!
908                 LOAD_URL("admin.php");
909         }
910
911         // Return action value
912         return $ret;
913 }
914
915 // Get category name back
916 function GET_CATEGORY ($cid) {
917         // Default is not found
918         $ret = _CATEGORY_404;
919
920         // Is the category id set?
921         if ($cid == "0") {
922                 // No category
923                 $ret = _CATEGORY_NONE;
924         } elseif ($cid > 0) {
925                 // Lookup the category in database
926                 $result = SQL_QUERY_ESC("SELECT cat FROM "._MYSQL_PREFIX."_cats WHERE id=%s LIMIT 1",
927                         array(bigintval($cid)), __FILE__, __LINE__);
928                 if (SQL_NUMROWS($result) == 1) {
929                         // Category found... :-)
930                         list($ret) = SQL_FETCHROW($result);
931                 } // END - if
932
933                 // Free result
934                 SQL_FREERESULT($result);
935         } // END - if
936
937         // Return result
938         return $ret;
939 }
940
941 // Get a string of "mail title" and price back
942 function GET_PAYMENT ($pid, $full=false) {
943         // Default is not found
944         $ret = _PAYMENT_404;
945
946         // Load payment data
947         $result = SQL_QUERY_ESC("SELECT mail_title, price FROM "._MYSQL_PREFIX."_payments WHERE id=%s LIMIT 1",
948                 array(bigintval($pid)), __FILE__, __LINE__);
949         if (SQL_NUMROWS($result) == 1) {
950                 // Payment type found... :-)
951                 if (!$full) {
952                         // Return only title
953                         list($ret) = SQL_FETCHROW($result);
954                 } else {
955                         // Return title and price
956                         list($t, $p) = SQL_FETCHROW($result);
957                         $ret = $t." / ".TRANSLATE_COMMA($p)." ".POINTS;
958                 }
959         }
960
961         // Free result
962         SQL_FREERESULT($result);
963
964         // Return result
965         return $ret;
966 }
967
968 // Get (basicly) the price of given payment id
969 function GET_PAY_POINTS($pid, $lookFor="price")
970 {
971         $ret = "-1";
972         $result = SQL_QUERY_ESC("SELECT %s FROM "._MYSQL_PREFIX."_payments WHERE id=%s LIMIT 1",
973                 array($lookFor, $pid), __FILE__, __LINE__);
974         if (SQL_NUMROWS($result) == 1)
975         {
976                 // Payment type found... :-)
977                 list($ret) = SQL_FETCHROW($result);
978                 SQL_FREERESULT($result);
979         }
980         return $ret;
981 }
982
983 // Remove a receiver's ID from $ARRAY and add a link for him to confirm
984 function REMOVE_RECEIVER (&$ARRAY, $key, $uid, $pool_id, $stats_id="", $bonus=false)
985 {
986         $ret = "failed";
987         if ($uid > 0)
988         {
989                 // Remove entry from array
990                 unset($ARRAY[$key]);
991
992                 // Is there already a line for this user available?
993                 if ($stats_id > 0)
994                 {
995                         // Only when we got a real stats ID continue searching for the entry
996                         $type = "NORMAL"; $rowName = "stats_id";
997                         if ($bonus) { $type = "BONUS"; $rowName = "bonus_id"; }
998                         $result = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_user_links WHERE %s='%s' AND userid=%s AND link_type='%s' LIMIT 1",
999                          array($rowName, $stats_id, bigintval($uid), $type), __FILE__, __LINE__);
1000                         if (SQL_NUMROWS($result) == 0)
1001                         {
1002                                 // No, so we add one!
1003                                 SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_user_links (%s, userid, link_type) VALUES ('%s','%s','%s')",
1004                                  array($rowName, $stats_id, bigintval($uid), $type), __FILE__, __LINE__);
1005                                 $ret = "done";
1006                         }
1007                          else
1008                         {
1009                                 // Already found
1010                                 $ret = "already";
1011                         }
1012
1013                         // Free memory
1014                         SQL_FREERESULT($result);
1015                 }
1016         }
1017         // Return status for sending routine
1018         return $ret;
1019 }
1020
1021 // Calculate sum (default) or count records of given criteria
1022 function GET_TOTAL_DATA ($search, $tableName, $lookFor, $whereStatement="userid", $onlyRows=false, $add="") {
1023         $ret = 0;
1024         //* DEBUG: */ echo $search."/".$tableName."/".$lookFor."/".$whereStatement."/".$add."<br />\n";
1025         if (($onlyRows) || ($lookFor == "userid")) {
1026                 // Count rows
1027                 //* DEBUG: */ echo "COUNT!<br />\n";
1028                 $result = SQL_QUERY_ESC("SELECT COUNT(`%s`) FROM `"._MYSQL_PREFIX."_%s` WHERE `%s`='%s'".$add,
1029                         array($lookFor, $tableName, $whereStatement, $search), __FILE__, __LINE__);
1030         } else {
1031                 // Add all rows
1032                 //* DEBUG: */ echo "SUM!<br />\n";
1033                 $result = SQL_QUERY_ESC("SELECT SUM(`%s`) FROM `"._MYSQL_PREFIX."_%s` WHERE `%s`='%s'".$add,
1034                         array($lookFor, $tableName, $whereStatement, $search), __FILE__, __LINE__);
1035         }
1036
1037         // Load row
1038         list($ret) = SQL_FETCHROW($result);
1039
1040         // Free result
1041         SQL_FREERESULT($result);
1042
1043         // Fix empty values
1044         if ((empty($ret)) && ($lookFor != "counter") && ($lookFor != "id") && ($lookFor != "userid")) {
1045                 // Float number
1046                 $ret = "0.00000";
1047         } elseif ("".$ret."" == "") {
1048                 // Fix empty result
1049                 $ret = "0";
1050         }
1051
1052         // Return value
1053         return $ret;
1054 }
1055 // "Getter fro ref level percents
1056 function GET_REF_LEVEL_PERCENTS ($level) {
1057         global $cacheInstance, $cacheArray;
1058
1059         // Default is zero
1060         $per = 0;
1061
1062         // Do we have cache?
1063         if ((isset($cacheArray['ref_depths']['level'])) && (EXT_IS_ACTIVE("cache"))) {
1064                 // First look for level
1065                 $key = array_search($level, $cacheArray['ref_depths']['level']);
1066                 if ($key !== false) {
1067                         // Entry found!
1068                         $per = $cacheArray['ref_depths']['percents'][$key];
1069
1070                         // Count cache hit
1071                         incrementConfigEntry('cache_hits');
1072                 }
1073         } elseif (!EXT_IS_ACTIVE("cache")) {
1074                 // Get referal data
1075                 $result_lvl = SQL_QUERY_ESC("SELECT percents FROM "._MYSQL_PREFIX."_refdepths WHERE level='%s' LIMIT 1",
1076                         array(bigintval($level)), __FILE__, __LINE__);
1077
1078                 // Entry found?
1079                 if (SQL_NUMROWS($result_lvl) == 1) {
1080                         // Get percents
1081                         list($per) = SQL_FETCHROW($result_lvl);
1082                 } // END - if
1083
1084                 // Free result
1085                 SQL_FREERESULT($result_lvl);
1086         }
1087
1088         // Return percent
1089         return $per;
1090 }
1091 /**
1092  *
1093  * Dynamic referal system, can also send mails!
1094  *
1095  * subject     = Subject line, write in lower-case letters and underscore is allowed
1096  * uid         = Referal ID wich should receive...
1097  * points      = ... xxx points
1098  * send_notify = shall I send the referal an email or not?
1099  * rid         = inc/modules/guest/what-confirm.php need this (DEPRECATED???)
1100  * locked      = Shall I pay it to normal (false) or locked (true) points ammount?
1101  * add_mode    = Add points only to $uid or also refs? (WARNING! Changing "ref" to "direct"
1102  *               for default value will cause no referal will get points ever!!!)
1103  */
1104 function ADD_POINTS_REFSYSTEM ($subject, $uid, $points, $send_notify=false, $rid="0", $locked=false, $add_mode="ref") {
1105         //* DEBUG: */ print "----------------------- <font color=\"#00aa00\">".__FUNCTION__." - ENTRY</font> ------------------------<ul><li>\n";
1106         global $DATA, $cacheArray;
1107
1108         // Convert mode to lower-case
1109         $add_mode = strtolower($add_mode);
1110
1111         // When $uid = 0 add points to jackpot
1112         if ($uid == "0") {
1113                 // Add points to jackpot
1114                 ADD_JACKPOT($points);
1115                 return;
1116         } // END - if
1117
1118         // Add booking record if extension is installed
1119         if (EXT_IS_ACTIVE("booking")) {
1120                 // Add record
1121                 ADD_BOOKING_RECORD($subject, $uid, $points, "add");
1122         } // END - if
1123
1124         // Count up referal depth
1125         if (!isset($GLOBALS['ref_level'])) {
1126                 // Initialialize referal system
1127                 //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>): Referal system initialized!<br />\n";
1128                 $GLOBALS['ref_level'] = 0;
1129         } else {
1130                 // Increase referal level
1131                 $GLOBALS['ref_level']++;
1132                 //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>): Referal level increased. DEPTH={$GLOBALS['ref_level']}<br />\n";
1133         }
1134
1135         // Default is "normal" points
1136         $data = "points";
1137
1138         // Which points, locked or normal?
1139         if ($locked) $data = "locked_points";
1140
1141         // Check user account
1142         $result_user = SQL_QUERY_ESC("SELECT refid, email FROM `"._MYSQL_PREFIX."_user_data` WHERE userid=%s AND status='CONFIRMED' LIMIT 1",
1143                 array(bigintval($uid)), __FILE__, __LINE__);
1144
1145         //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):uid={$uid},numRows=".SQL_NUMROWS($result_user).",points={$points}<br />\n";
1146         if (SQL_NUMROWS($result_user) == 1) {
1147                 // This is the user and his ref
1148                 list($ref, $email) = SQL_FETCHROW($result_user);
1149                 $cacheArray['add_uid'][$ref] = $uid;
1150
1151                 // Get percents
1152                 $per = GET_REF_LEVEL_PERCENTS($GLOBALS['ref_level']);
1153                 //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):uid={$uid},points={$points},depth={$GLOBALS['ref_level']},per={$per},mode={$add_mode}<br />\n";
1154
1155                 // Some percents found?
1156                 if ($per > 0) {
1157                         // Calculate new points
1158                         //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):uid={$uid},points={$points},per={$per},depth={$GLOBALS['ref_level']}<br />\n";
1159                         $ref_points = $points * $per / 100;
1160
1161                         // Pay refback here if level > 0 and in ref-mode
1162                         if ((EXT_IS_ACTIVE("refback")) && ($GLOBALS['ref_level'] > 0) && ($per < 100) && ($add_mode == "ref") && (isset($cacheArray['add_uid'][$uid]))) {
1163                                 //* 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";
1164                                 $ref_points = ADD_REFBACK_POINTS($cacheArray['add_uid'][$uid], $uid, $points, $ref_points);
1165                                 //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):uid={$uid},data={$cacheArray['add_uid'][$uid]},ref_points={$ref_points},depth={$GLOBALS['ref_level']} - AFTER!<br />\n";
1166                         } // END - if
1167
1168                         // Update points...
1169                         SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_user_points SET %s=%s+%s WHERE userid=%s AND ref_depth='%s' LIMIT 1",
1170                                 array($data, $data, $ref_points, bigintval($uid), bigintval($GLOBALS['ref_level'])), __FILE__, __LINE__);
1171                         //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):data={$data},ref_points={$ref_points},uid={$uid},depth={$GLOBALS['ref_level']},mode={$add_mode} - UPDATE! (".SQL_AFFECTEDROWS().")<br />\n";
1172
1173                         // No entry updated?
1174                         if (SQL_AFFECTEDROWS() < 1) {
1175                                 // First ref in this level! :-)
1176                                 SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_user_points (userid,ref_depth,%s) VALUES (%s,'%s',%s)",
1177                                         array($data, bigintval($uid), bigintval($GLOBALS['ref_level']), $ref_points), __FILE__, __LINE__);
1178                                 //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):data={$data},ref_points={$ref_points},uid={$uid},depth={$GLOBALS['ref_level']},mode={$add_mode} - INSERTED! (".SQL_AFFECTEDROWS().")<br />\n";
1179                         } // END - if
1180
1181                         // Update mediadata as well
1182                         if (GET_EXT_VERSION("mediadata") >= "0.0.4") {
1183                                 // Update database
1184                                 MEDIA_UPDATE_ENTRY(array("total_points"), "add", $ref_points);
1185                         } // END - if
1186
1187                         // Points updated, maybe I shall send him an email?
1188                         if (($send_notify) && ($ref > 0) && (!$locked)) {
1189                                 // Prepare content
1190                                 $content = array(
1191                                         'percent' => $per,
1192                                         'level'   => bigintval($GLOBALS['ref_level']),
1193                                         'points'  => $ref_points,
1194                                         'refid'   => bigintval($ref)
1195                                 );
1196
1197                                 // Load email template
1198                                 $msg = LOAD_EMAIL_TEMPLATE("confirm-referal", $content, bigintval($uid));
1199
1200                                 SEND_EMAIL($email, THANX_REFERRAL_ONE, $msg);
1201                         } elseif (($send_notify) && ($ref == 0) && (!$locked) && ($add_mode == "direct") && (!defined('__POINTS_VALUE'))) {
1202                                 // Direct payment shall be notified about
1203                                 define('__POINTS_VALUE', $ref_points);
1204
1205                                 // Prepare content
1206                                 $content = array(
1207                                         'text'   => REASON_DIRECT_PAYMENT,
1208                                         'points' => TRANSLATE_COMMA($ref_points)
1209                                 );
1210
1211                                 // Load message
1212                                 $msg = LOAD_EMAIL_TEMPLATE("add-points", $content, $uid);
1213
1214                                 // And sent it away
1215                                 SEND_EMAIL($email, SUBJECT_DIRECT_PAYMENT, $msg);
1216                                 if (!isset($_GET['mid'])) LOAD_TEMPLATE("admin_settings_saved", false, ADMIN_POINTS_ADDED);
1217                         }
1218
1219                         // Maybe there's another ref?
1220                         if (($ref > 0) && ($points > 0) && ($ref != $uid) && ($add_mode == "ref")) {
1221                                 // Then let's credit him here...
1222                                 //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):uid={$uid},ref={$ref},points={$points} - ADVANCE!<br />\n";
1223                                 ADD_POINTS_REFSYSTEM(sprintf("%s_ref:%s", $subject, $GLOBALS['ref_level']), $ref, $points, $send_notify, $ref, $locked);
1224                         } // END - if
1225                 } // END - if
1226         } // END - if
1227
1228         // Free result
1229         SQL_FREERESULT($result_user);
1230         //* DEBUG: */ print "</li></ul>----------------------- <font color=\"#aa0000\">".__FUNCTION__." - EXIT</font> ------------------------<br />\n";
1231 }
1232 //
1233 function UPDATE_REF_COUNTER ($uid) {
1234         global $cacheArray, $cacheInstance;
1235
1236         // Make it sure referal level zero (member him-/herself) is at least selected
1237         if (empty($cacheArray['ref_level'][$uid])) $cacheArray['ref_level'][$uid] = 1;
1238         //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):uid={$uid},level={$cacheArray['ref_level'][$uid]}<br />\n";
1239
1240         // Update counter
1241         SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_refsystem SET counter=counter+1 WHERE userid=%s AND level='%s' LIMIT 1",
1242                 array(bigintval($uid), $cacheArray['ref_level'][$uid]), __FILE__, __LINE__);
1243
1244         // When no entry was updated then we have to create it here
1245         //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):updated=".SQL_AFFECTEDROWS()."<br />\n";
1246         if (SQL_AFFECTEDROWS() < 1) {
1247                 // First count!
1248                 SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_refsystem (userid, level, counter) VALUES (%s,%s,1)",
1249                         array(bigintval($uid), $cacheArray['ref_level'][$uid]), __FILE__, __LINE__);
1250                 //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):uid={$uid}<br />\n";
1251         } // END - if
1252
1253         // Check for his referal
1254         $result = SQL_QUERY_ESC("SELECT refid FROM `"._MYSQL_PREFIX."_user_data` WHERE userid=%s LIMIT 1",
1255                 array(bigintval($uid)), __FILE__, __LINE__);
1256
1257         // Load refid
1258         list($ref) = SQL_FETCHROW($result);
1259
1260         // Free memory
1261         SQL_FREERESULT($result);
1262         //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):uid={$uid},ref={$ref}<br />\n";
1263
1264         // When he has a referal...
1265         if (($ref > 0) && ($ref != $uid)) {
1266                 // Move to next referal level and count his counter one up!
1267                 //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):ref={$ref} - ADVANCE!<br />\n";
1268                 $cacheArray['ref_level'][$uid]++; UPDATE_REF_COUNTER($ref);
1269         } elseif ((($ref == $uid) || ($ref == 0)) && (GET_EXT_VERSION("cache") >= "0.1.2")) {
1270                 // Remove cache here
1271                 //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):ref={$ref} - CACHE!<br />\n";
1272                 REBUILD_CACHE("refsystem", "refsystem");
1273         }
1274
1275         // "Walk" back here
1276         $cacheArray['ref_level'][$uid]--;
1277
1278         // Handle refback here if extension is installed
1279         if (EXT_IS_ACTIVE("refback")) {
1280                 UPDATE_REFBACK_TABLE($uid);
1281         } // END - if
1282 }
1283
1284 // OBSOLETE: Sends out mail to all administrators
1285 function SEND_ADMIN_EMAILS ($subj, $msg) {
1286         // Load all admin email addresses
1287         $result = SQL_QUERY("SELECT email FROM "._MYSQL_PREFIX."_admins ORDER BY id ASC", __FILE__, __LINE__);
1288         while (list($email) = SQL_FETCHROW($result)) {
1289                 // Send the email out
1290                 SEND_EMAIL($email, $subj, $msg);
1291         } // END - if
1292
1293         // Free result
1294         SQL_FREERESULT($result);
1295
1296         // Really simple... ;-)
1297 }
1298
1299 // Get ID number from administrator's login name
1300 function GET_ADMIN_ID ($login) {
1301         global $cacheArray;
1302         $ret = "-1";
1303         if (isset($cacheArray['admins']['aid'][$login])) {
1304                 // Check cache
1305                 $ret = $cacheArray['admins']['aid'][$login];
1306
1307                 // Update cache hits
1308                 incrementConfigEntry('cache_hits');
1309         } elseif (!EXT_IS_ACTIVE("cache")) {
1310                 // Load from database
1311                 $result = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
1312                  array($login), __FILE__, __LINE__);
1313                 if (SQL_NUMROWS($result) == 1) {
1314                         list($ret) = SQL_FETCHROW($result);
1315                 } // END - if
1316
1317                 // Free result
1318                 SQL_FREERESULT($result);
1319         }
1320         return $ret;
1321 }
1322
1323 // "Getter" for current admin id
1324 function GET_CURRENT_ADMIN_ID () {
1325         // Get the admin login from session
1326         $adminLogin = get_session('admin_login');
1327
1328         // "Solve" it into an id
1329         $adminId = GET_ADMIN_ID($adminLogin);
1330
1331         // Secure and return it
1332         return bigintval($adminId);
1333 }
1334
1335 // Get password hash from administrator's login name
1336 function GET_ADMIN_HASH ($aid)
1337 {
1338         global $cacheArray;
1339         $ret = "-1";
1340         if (isset($cacheArray['admins']['password'][$aid])) {
1341                 // Check cache
1342                 $ret = $cacheArray['admins']['password'][$aid];
1343
1344                 // Update cache hits
1345                 incrementConfigEntry('cache_hits');
1346         } elseif (!EXT_IS_ACTIVE("cache")) {
1347                 // Load from database
1348                 $result = SQL_QUERY_ESC("SELECT password FROM "._MYSQL_PREFIX."_admins WHERE id=%s LIMIT 1",
1349                  array($aid), __FILE__, __LINE__);
1350                 if (SQL_NUMROWS($result) == 1) {
1351                         // Fetch data
1352                         list($ret) = SQL_FETCHROW($result);
1353
1354                         // Set cache
1355                         $cacheArray['admins']['password'][$aid] = $ret;
1356                 }
1357
1358                 // Free result
1359                 SQL_FREERESULT($result);
1360         }
1361         return $ret;
1362 }
1363 //
1364 function GET_ADMIN_LOGIN ($aid) {
1365         global $cacheArray;
1366         $ret = "***";
1367         if (isset($cacheArray['admins']['login'][$aid])) {
1368                 // Get cache
1369                 $ret = $cacheArray['admins']['login'][$aid];
1370
1371                 // Update cache hits
1372                 incrementConfigEntry('cache_hits');
1373         } elseif (!EXT_IS_ACTIVE("cache")) {
1374                 // Load from database
1375                 $result = SQL_QUERY_ESC("SELECT login FROM "._MYSQL_PREFIX."_admins WHERE id=%s LIMIT 1",
1376                         array(bigintval($aid)), __FILE__, __LINE__);
1377                 if (SQL_NUMROWS($result) == 1) {
1378                         // Fetch data
1379                         list($ret) = SQL_FETCHROW($result);
1380
1381                         // Set cache
1382                         $cacheArray['admins']['login'][$aid] = $ret;
1383                 } // END - if
1384
1385                 // Free memory
1386                 SQL_FREERESULT($result);
1387         }
1388         return $ret;
1389 }
1390 // Get email address of admin id
1391 function GET_ADMIN_EMAIL ($aid) {
1392         global $cacheArray;
1393
1394         $ret = "***";
1395         if (isset($cacheArray['admins']['email'][$aid])) {
1396                 // Get cache
1397                 $ret = $cacheArray['admins']['email'][$aid];
1398
1399                 // Update cache hits
1400                 incrementConfigEntry('cache_hits');
1401         } elseif (!EXT_IS_ACTIVE("cache")) {
1402                 // Load from database
1403                 $result_aid = SQL_QUERY_ESC("SELECT email FROM "._MYSQL_PREFIX."_admins WHERE id=%s LIMIT 1",
1404                         array(bigintval($aid)), __FILE__, __LINE__);
1405                 if (SQL_NUMROWS($result_aid) == 1) {
1406                         // Get data
1407                         list($ret) = SQL_FETCHROW($result_aid);
1408
1409                         // Set cache
1410                         $cacheArray['admins']['email'][$aid] = $ret;
1411                         } // END - if
1412
1413                 // Free result
1414                 SQL_FREERESULT($result_aid);
1415         }
1416
1417         // Return email
1418         return $ret;
1419 }
1420 // Get default ACL  of admin id
1421 function GET_ADMIN_DEFAULT_ACL ($aid) {
1422         global $cacheArray;
1423
1424         $ret = "***";
1425         if (isset($cacheArray['admins']['def_acl'][$aid])) {
1426                 // Use cache
1427                 $ret = $cacheArray['admins']['def_acl'][$aid];
1428
1429                 // Update cache hits
1430                 incrementConfigEntry('cache_hits');
1431         } elseif (!EXT_IS_ACTIVE("cache")) {
1432                 // Load from database
1433                 $result_aid = SQL_QUERY_ESC("SELECT default_acl FROM "._MYSQL_PREFIX."_admins WHERE id=%s LIMIT 1",
1434                         array(bigintval($aid)), __FILE__, __LINE__);
1435                 if (SQL_NUMROWS($result_aid) == 1) {
1436                         // Fetch data
1437                         list($ret) = SQL_FETCHROW($result_aid);
1438
1439                         // Set cache
1440                         $cacheArray['admins']['def_acl'][$aid] = $ret;
1441                 }
1442
1443                 // Free result
1444                 SQL_FREERESULT($result_aid);
1445         }
1446
1447         // Return email
1448         return $ret;
1449 }
1450 //
1451 function ADD_OPTION_LINES ($table, $id, $name, $default="", $special="", $where="") {
1452         $ret = "";
1453         if ($table == "/ARRAY/") {
1454                 // Selection from array
1455                 if (is_array($id) && is_array($name) && sizeof($id) == sizeof($name)) {
1456                         // Both are arrays
1457                         foreach ($id as $idx => $value) {
1458                                 $ret .= "<option value=\"".$value."\"";
1459                                 if ($default == $value) $ret .= " selected checked";
1460                                 $ret .= ">".$name[$idx]."</option>\n";
1461                         } // END - foreach
1462                 } // END - if
1463         } else {
1464                 // Data from database
1465                 $SPEC = ", ".$id;
1466                 if (!empty($special)) $SPEC = ", ".$special;
1467                 $ORDER = $name.$SPEC;
1468                 if ($table == "country") $ORDER = $special;
1469                 $result = SQL_QUERY_ESC("SELECT %s, %s".$SPEC." FROM "._MYSQL_PREFIX."_%s ".$where." ORDER BY %s",
1470                         array($id, $ORDER, $table, $name), __FILE__, __LINE__);
1471                 if (SQL_NUMROWS($result) > 0) {
1472                         // Found data so add them as OPTION lines: $id is the value and $name is the "name" of the option
1473                         while (list($value, $title, $add) = SQL_FETCHROW($result)) {
1474                                 if (empty($special)) $add = "";
1475                                 $ret .= "<option value=\"".$value."\"";
1476                                 if ($default == $value) $ret .= " selected checked";
1477                                 if (!empty($add)) $add = " (".$add.")";
1478                                 $ret .= ">".$title.$add."</option>\n";
1479                         } // END - while
1480
1481                         // Free memory
1482                         SQL_FREERESULT($result);
1483                 } else {
1484                         // No data found
1485                         $ret = "<option value=\"x\">".SELECT_NONE."</option>\n";
1486                 }
1487         }
1488
1489         // Return - hopefully - the requested data
1490         return $ret;
1491 }
1492 // Activate exchange (DEPERECATED???)
1493 function activateExchange() {
1494         // Check total amount of users
1495         $totalUsers = GET_TOTAL_DATA("CONFIRMED", "user_data", "userid", "status", true, " AND max_mails > 0");
1496
1497         if ($totalUsers >= getConfig('activate_xchange')) {
1498                 // Activate System
1499                 $SQLs = array(
1500                         "UPDATE "._MYSQL_PREFIX."_mod_reg SET locked='N', hidden='N', mem_only='Y' WHERE module='order' LIMIT 1",
1501                         "UPDATE `"._MYSQL_PREFIX."_member_menu` SET visible='Y', locked='N' WHERE what='order' OR what='unconfirmed' LIMIT 2",
1502                         "UPDATE `"._MYSQL_PREFIX."_config` SET activate_xchange='0' WHERE config=0 LIMIT 1"
1503                 );
1504
1505                 // Run SQLs
1506                 RUN_FILTER('run_sqls', array('dry_run' => false, 'sqls' => $SQLs));
1507
1508                 // Rebuild cache
1509                 REBUILD_CACHE("config", "config");
1510         } // END - if
1511 }
1512 //
1513 function DELETE_USER_ACCOUNT($uid, $reason)
1514 {
1515         $points = 0;
1516         $result = SQL_QUERY_ESC("SELECT (SUM(p.points) - d.used_points) AS points
1517 FROM "._MYSQL_PREFIX."_user_points AS p
1518 LEFT JOIN `"._MYSQL_PREFIX."_user_data` AS d
1519 ON p.userid=d.userid
1520 WHERE p.userid=%s", array(bigintval($uid)), __FILE__, __LINE__);
1521         if (SQL_NUMROWS($result) == 1) {
1522                 // Save his points to add them to the jackpot
1523                 list($points) = SQL_FETCHROW($result);
1524                 SQL_FREERESULT($result);
1525
1526                 // Delete points entries as well
1527                 SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_user_points WHERE userid=%s", array(bigintval($uid)), __FILE__, __LINE__);
1528
1529                 // Update mediadata as well
1530                 if (GET_EXT_VERSION("mediadata") >= "0.0.4") {
1531                         // Update database
1532                         MEDIA_UPDATE_ENTRY(array("total_points"), "sub", $points);
1533                 } // END - if
1534
1535                 // Now, when we have all his points adds them do the jackpot!
1536                 ADD_JACKPOT($points);
1537         }
1538
1539         // Delete category selections as well...
1540         SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_user_cats WHERE userid=%s",
1541          array(bigintval($uid)), __FILE__, __LINE__);
1542
1543         // Remove from rallye if found
1544         if (EXT_IS_ACTIVE("rallye")) {
1545                 SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_rallye_users WHERE userid=%s",
1546                  array(bigintval($uid)), __FILE__, __LINE__);
1547         }
1548
1549         // Now a mail to the user and that's all...
1550         $msg = LOAD_EMAIL_TEMPLATE("del-user", array('text' => $reason), $uid);
1551         SEND_EMAIL($uid, ADMIN_DEL_ACCOUNT, $msg);
1552
1553         // Ok, delete the account!
1554         SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM `"._MYSQL_PREFIX."_user_data` WHERE userid=%s LIMIT 1", array(bigintval($uid)), __FILE__, __LINE__);
1555 }
1556
1557 //
1558 function META_DESCRIPTION ($mod, $wht) {
1559         // Exclude admin and member's area
1560         if (($mod != "admin") && ($mod != "login")) {
1561                 // Construct dynamic description
1562                 $DESCR = MAIN_TITLE." ".trim(getConfig('title_middle'))." ".ADD_DESCR("guest", "what-".$wht, true);
1563
1564                 // Output it directly
1565                 OUTPUT_HTML("<meta name=\"description\" content=\"".$DESCR."\" />");
1566         } // END - if
1567
1568         // Remove depth
1569         unset($GLOBALS['ref_level']);
1570 }
1571 //
1572 function ADD_JACKPOT($points) {
1573         $result = SQL_QUERY("SELECT points FROM "._MYSQL_PREFIX."_jackpot WHERE ok='ok' LIMIT 1", __FILE__, __LINE__);
1574         if (SQL_NUMROWS($result) == 0) {
1575                 // Create line
1576                 SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_jackpot (ok, points) VALUES ('ok','%s')", array($points), __FILE__, __LINE__);
1577         } else {
1578                 // Free memory
1579                 SQL_FREERESULT($result);
1580
1581                 // Update points
1582                 SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_jackpot SET points=points+%s WHERE ok='ok' LIMIT 1",
1583                         array($points), __FILE__, __LINE__);
1584         }
1585 }
1586 //
1587 function SUB_JACKPOT($points) {
1588         // First failed
1589         $ret = "-1";
1590
1591         // Get current points
1592         $result = SQL_QUERY("SELECT points FROM "._MYSQL_PREFIX."_jackpot WHERE ok='ok' LIMIT 1", __FILE__, __LINE__);
1593         if (SQL_NUMROWS($result) == 0) {
1594                 // Create line
1595                 SQL_QUERY("INSERT INTO "._MYSQL_PREFIX."_jackpot (ok, points) VALUES ('ok', 0.00000)", __FILE__, __LINE__);
1596         } else {
1597                 // Read points
1598                 list($jackpot) = SQL_FETCHROW($result);
1599                 if ($jackpot >= $points) {
1600                         // Update points when there are enougth points in jackpot
1601                         SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_jackpot SET points=points-%s WHERE ok='ok' LIMIT 1",
1602                                 array($points), __FILE__, __LINE__);
1603                         $ret = $jackpot - $points;
1604                 } // END - if
1605         }
1606
1607         // Free memory
1608         SQL_FREERESULT($result);
1609 }
1610 //
1611 function IS_DEMO() {
1612         return ((EXT_IS_ACTIVE("demo")) && (get_session('admin_login') == "demo"));
1613 }
1614 //
1615 function LOAD_CONFIG ($no="0") {
1616         global $cacheArray;
1617         $CFG_DUMMY = array();
1618
1619         // Check for cache extension, cache-array and if the requested configuration is in cache
1620         if ((is_array($cacheArray)) && (isset($cacheArray['config'][$no])) && (is_array($cacheArray['config'][$no]))) {
1621                 // Load config from cache
1622                 //* DEBUG: */ echo gettype($cacheArray['config'][$no])."<br />\n";
1623                 foreach ($cacheArray['config'][$no] as $key => $value) {
1624                         $CFG_DUMMY[$key] = $value;
1625                 } // END - foreach
1626
1627                 // Count cache hits if exists
1628                 if ((isset($CFG_DUMMY['cache_hits'])) && (EXT_IS_ACTIVE("cache"))) {
1629                         $CFG_DUMMY['cache_hits']++;
1630                 } // END - if
1631         } elseif ((!EXT_IS_ACTIVE("cache")) || (!isset($cacheArray['config'][$no]))) {
1632                 // Load config from DB
1633                 $result_config = SQL_QUERY_ESC("SELECT * FROM `"._MYSQL_PREFIX."_config` WHERE config=%d LIMIT 1",
1634                         array(bigintval($no)), __FILE__, __LINE__);
1635
1636                 // Get config from database
1637                 $CFG_DUMMY = SQL_FETCHARRAY($result_config);
1638
1639                 // Free result
1640                 SQL_FREERESULT($result_config);
1641
1642                 // Remember this config in the array
1643                 $cacheArray['config'][$no] = $CFG_DUMMY;
1644         }
1645
1646         // Return config array
1647         return $CFG_DUMMY;
1648 }
1649 // Gets the matching what name from module
1650 function GET_WHAT($modCheck) {
1651         $wht = "";
1652         //* DEBUG: */ echo __LINE__."!".$modCheck."!<br />\n";
1653         switch ($modCheck)
1654         {
1655         case "admin":
1656                 $wht = "overview";
1657                 break;
1658
1659         case "login":
1660         case "index":
1661                 $wht = "welcome";
1662                 if (($modCheck == "index") && (getConfig('index_home') != "")) $wht = getConfig('index_home');
1663                 break;
1664
1665         default:
1666                 $wht = "";
1667                 break;
1668         }
1669
1670         // Return what value
1671         return $wht;
1672 }
1673
1674 // Subtract points from database and mediadata cache
1675 function SUB_POINTS ($subject, $uid, $points) {
1676         // Add points to used points
1677         SQL_QUERY_ESC("UPDATE `"._MYSQL_PREFIX."_user_data` SET `used_points`=`used_points`+%s WHERE userid=%s LIMIT 1",
1678          array($points, bigintval($uid)), __FILE__, __LINE__);
1679
1680         // Insert booking record
1681         if (EXT_IS_ACTIVE("booking")) {
1682                 // Add record
1683                 ADD_BOOKING_RECORD($subject, $uid, $points, "sub");
1684         } // END - if
1685
1686         // Update mediadata as well
1687         if (GET_EXT_VERSION("mediadata") >= "0.0.4") {
1688                 // Update database
1689                 MEDIA_UPDATE_ENTRY(array("total_points"), "sub", $points);
1690         } // END - if
1691 }
1692
1693 // Update config entries
1694 function UPDATE_CONFIG ($entries, $values, $updateMode="") {
1695         global $CSS;
1696
1697         // Do not update config in CSS mode
1698         if (($CSS == "1") || ($CSS == -1)) {
1699                 return;
1700         } // END - if
1701
1702         // Do we have multiple entries?
1703         if (is_array($entries)) {
1704                 // Walk through all
1705                 $all = "";
1706                 foreach ($entries as $idx => $entry) {
1707                         // Update mode set?
1708                         if (!empty($updateMode)) {
1709                                 // Update entry
1710                                 $all .= sprintf("%s=%s%s%s,", $entry, $entry, $updateMode, (float)$values[$idx]);
1711                         } else {
1712                                 // Check if string or number
1713                                 if (($values[$idx] + 0) === $values[$idx]) {
1714                                         // Number detected
1715                                         $all .= sprintf("%s=%s,", $entry, (float)$values[$idx]);
1716                                 } elseif ($values[$idx] == "UNIX_TIMESTAMP()") {
1717                                         // Function UNIX_TIMESTAMP() detected
1718                                         $all .= sprintf("%s=%s,", $entry, $values[$idx]);
1719                                 } else {
1720                                         // String detected
1721                                         $all .= sprintf("%s='%s',", $entry, SQL_ESCAPE($values[$idx]));
1722                                 }
1723                         }
1724                 } // END - foreach
1725
1726                 // Remove last comma
1727                 $entries = substr($all, 0, -1);
1728         } elseif (!empty($updateMode)) {
1729                 // Update mode set
1730                 $entries .= sprintf("=%s%s%s", $entries, $updateMode, (float)$values);
1731         } else {
1732                 // Regular entry to update
1733                 $entries .= sprintf("='%s'", SQL_ESCAPE($values));
1734         }
1735
1736         // Run database update
1737         //* DEBUG: */ DEBUG_LOG(__FUNCTION__, __LINE__, "entries={$entries}");
1738         SQL_QUERY("UPDATE `"._MYSQL_PREFIX."_config` SET ".$entries." WHERE config=0 LIMIT 1", __FILE__, __LINE__);
1739
1740         // Get affected rows
1741         $affectedRows = SQL_AFFECTEDROWS();
1742         //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):entries={$entries},affectedRows={$affectedRows}<br />\n";
1743
1744         // Rebuild cache
1745         REBUILD_CACHE("config", "config");
1746 }
1747
1748 // Prepares an SQL statement part for HTML mail and/or holiday depency
1749 function PREPARE_SQL_HTML_HOLIDAY ($mode) {
1750         // Exclude no users by default
1751         $MORE = "";
1752
1753         // HTML mail?
1754         if ($mode == "html") $MORE = " AND html='Y'";
1755         if (GET_EXT_VERSION("holiday") >= "0.1.3") {
1756                 // Add something for the holiday extension
1757                 $MORE .= " AND holiday_active='N'";
1758         } // END - if
1759
1760         // Return result
1761         return $MORE;
1762 }
1763
1764 // "Getter" for total available receivers
1765 function GET_TOTAL_RECEIVERS ($mode="normal") {
1766         // Query database
1767         $result_all = SQL_QUERY("SELECT userid
1768 FROM "._MYSQL_PREFIX."_user_data
1769 WHERE status='CONFIRMED' AND receive_mails > 0".PREPARE_SQL_HTML_HOLIDAY($mode),
1770                 __FILE__, __LINE__);
1771
1772         // Get num rows
1773         $numRows = SQL_NUMROWS($result_all);
1774
1775         // Free result
1776         SQL_FREERESULT($result_all);
1777
1778         // Return value
1779         return $numRows;
1780 }
1781
1782 // Returns HTML code with an "<option> list" of all categories
1783 function ADD_CATEGORY_OPTIONS ($mode) {
1784         // Prepare WHERE statement
1785         $whereStatement = " WHERE visible='Y'";
1786         if (IS_ADMIN()) $whereStatement = "";
1787
1788         // Initialize array...
1789         $CATS = array(
1790                 'id'   => array(),
1791                 'name' => array(),
1792                 'uids' => array()
1793         );
1794
1795         // Get categories
1796         $result = SQL_QUERY("SELECT id, cat FROM "._MYSQL_PREFIX."_cats".$whereStatement." ORDER BY sort", __FILE__, __LINE__);
1797         if (SQL_NUMROWS($result) > 0) {
1798                 // ... and begin loading stuff
1799                 while (list($id, $cat) = SQL_FETCHROW($result)) {
1800                         // Transfer some data
1801                         $CATS['id'][]   = $id;
1802                         $CATS['name'][] = $cat;
1803
1804                         // Check which users are in this category
1805                         $result_uids = SQL_QUERY_ESC("SELECT userid FROM "._MYSQL_PREFIX."_user_cats WHERE cat_id=%s",
1806                          array(bigintval($id)), __FILE__, __LINE__);
1807
1808                         // Start adding all
1809                         $uid_cnt = 0;
1810                         while (list($ucat) = SQL_FETCHROW($result_uids)) {
1811                                 $result_ver = SQL_QUERY_ESC("SELECT userid FROM "._MYSQL_PREFIX."_user_data
1812 WHERE userid=%s AND status='CONFIRMED' AND receive_mails > 0".PREPARE_SQL_HTML_HOLIDAY($mode)." LIMIT 1",
1813  array(bigintval($ucat)), __FILE__, __LINE__);
1814                                 $uid_cnt += SQL_NUMROWS($result_ver);
1815
1816                                 // Free memory
1817                                 SQL_FREERESULT($result_ver);
1818                         } // END - while
1819
1820                         // Free memory
1821                         SQL_FREERESULT($result_uids);
1822
1823                         // Add counter
1824                         $CATS['uids'][] = $uid_cnt;
1825                 }
1826
1827                 // Free memory
1828                 SQL_FREERESULT($result);
1829
1830                 // Generate options
1831                 $OUT = "";
1832                 foreach ($CATS['id'] as $key => $value) {
1833                         if (strlen($CATS['name'][$key]) > 20) $CATS['name'][$key] = substr($CATS['name'][$key], 0, 17)."...";
1834                         $OUT .= "      <option value=\"".$value."\">".$CATS['name'][$key]." (".$CATS['uids'][$key]." ".USER_IN_CAT.")</option>\n";
1835                 }
1836         } else {
1837                 // No cateogries are defined yet
1838                 $OUT = "<option class=\"member_failed\">".MEMBER_NO_CATS."</option>\n";
1839         }
1840
1841         // Return HTML code
1842         return $OUT;
1843 }
1844
1845 // Add bonus mail to queue
1846 function ADD_BONUS_MAIL_TO_QUEUE ($subject, $text, $receiverList, $points, $seconds, $url, $cat, $mode="normal", $receiver=0) {
1847         // Is admin or bonus extension there?
1848         if (!IS_ADMIN()) {
1849                 // Abort here
1850                 return false;
1851         } elseif (!EXT_IS_ACTIVE("bonus")) {
1852                 // Abort here
1853                 return false;
1854         }
1855
1856         // Calculcate target sent
1857         $target = SELECTION_COUNT(explode(";", $receiverList));
1858
1859         // Receiver is zero?
1860         if ($receiver == 0) {
1861                 // Then auto-fix it
1862                 $receiver = $target;
1863         } // END - if
1864
1865         // HTML extension active?
1866         if (EXT_IS_ACTIVE("html")) {
1867                 // No HTML by default
1868                 $HTML = "N";
1869
1870                 // HTML mode?
1871                 if ($mode == "html") $HTML = "Y";
1872
1873                 // Add HTML mail
1874                 SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_bonus
1875 (subject, text, receivers, points, time, data_type, timestamp, url, cat_id, target_send, mails_sent, html_msg)
1876 VALUES ('%s','%s','%s','%s','%s','NEW', UNIX_TIMESTAMP(),'%s','%s','%s','%s','%s')",
1877  array(
1878         $subject,
1879         $text,
1880         $receiverList,
1881         $points,
1882         $seconds,
1883         $url,
1884         $cat,
1885         $target,
1886         bigintval($receiver),
1887         $HTML
1888 ), __FILE__, __LINE__);
1889         } else {
1890                 // Add regular mail
1891                 SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_bonus
1892 (subject, text, receivers, points, time, data_type, timestamp, url, cat_id, target_send, mails_sent)
1893 VALUES ('%s','%s','%s','%s','%s','NEW', UNIX_TIMESTAMP(),'%s','%s','%s','%s')",
1894  array(
1895         $subject,
1896         $text,
1897         $receiverList,
1898         $points,
1899         $seconds,
1900         $url,
1901         $cat,
1902         $target,
1903         bigintval($receiver),
1904 ), __FILE__, __LINE__);
1905         }
1906 }
1907
1908 // Generate a receiver list for given category and maximum receivers
1909 function GENERATE_RECEIVER_LIST ($cat, $receiver, $mode="") {
1910         // Init variables
1911         $CAT_TABS     = "%s";
1912         $CAT_WHERE    = "";
1913         $receiverList = "";
1914
1915         // Secure data
1916         $cat      = bigintval($cat);
1917         $receiver = bigintval($receiver);
1918
1919         // Is the receiver zero and mode set?
1920         if (($receiver == 0) && (!empty($mode))) {
1921                 // Auto-fix receiver maximum
1922                 $receiver = GET_TOTAL_RECEIVERS($mode);
1923         } // END - if
1924
1925         // Category given?
1926         if ($cat > 0) {
1927                 // Select category
1928                 $CAT_TABS  = "LEFT JOIN "._MYSQL_PREFIX."_user_cats AS c ON d.userid=c.userid";
1929                 $CAT_WHERE = " AND c.cat_id=%s";
1930         } // END - if
1931
1932         // Exclude users in holiday?
1933         if (GET_EXT_VERSION("holiday") >= "0.1.3") {
1934                 // Add something for the holiday extension
1935                 $CAT_WHERE .= " AND d.holiday_active='N'";
1936         } // END - if
1937
1938         if ((EXT_IS_ACTIVE("html_mail")) && ($mode == "html")) {
1939                 // Only include HTML receivers
1940                 $result = SQL_QUERY_ESC("SELECT d.userid FROM `"._MYSQL_PREFIX."_user_data` AS d ".$CAT_TABS." WHERE d.status='CONFIRMED' AND d.html='Y'".$CAT_WHERE." ORDER BY d.%s %s LIMIT %s",
1941                  array($cat, getConfig('order_select'), getConfig('order_mode'), $receiver), __FILE__, __LINE__);
1942         } else {
1943                 // Include all
1944                 $result = SQL_QUERY_ESC("SELECT d.userid FROM `"._MYSQL_PREFIX."_user_data` AS d ".$CAT_TABS." WHERE d.status='CONFIRMED'".$CAT_WHERE." ORDER BY d.%s %s LIMIT %s",
1945                  array($cat, getConfig('order_select'), getConfig('order_mode'), $receiver), __FILE__, __LINE__);
1946         }
1947
1948         // Entries found?
1949         if ((SQL_NUMROWS($result) >= $receiver) && ($receiver > 0)) {
1950                 // Load all entries
1951                 while (list($REC) = SQL_FETCHROW($result)) {
1952                         // Add receiver when not empty
1953                         if (!empty($REC)) $receiverList .= $REC.";";
1954                 } // END - while
1955
1956                 // Free memory
1957                 SQL_FREERESULT($result);
1958
1959                 // Remove trailing semicolon
1960                 $receiverList = substr($receiverList, 0, -1);
1961         } // END - if
1962
1963         // Return list
1964         return $receiverList;
1965 }
1966
1967 // Get timestamp for given stats type and data
1968 function USER_STATS_GET_TIMESTAMP ($type, $data, $uid = 0) {
1969         // Default timestamp is zero
1970         $stamp = 0;
1971
1972         // User id set?
1973         if ((isset($GLOBALS['userid'])) && ($uid == 0)) {
1974                 $uid = $GLOBALS['userid'];
1975         } // END - if
1976
1977         // Is the extension installed and updated?
1978         if ((!EXT_IS_ACTIVE("sql_patches")) || (EXT_VERSION_IS_OLDER("sql_patches", "0.5.6"))) {
1979                 // Return zero here
1980                 return $stamp;
1981         } // END - if
1982
1983         // Try to find the entry
1984         $result = SQL_QUERY_ESC("SELECT UNIX_TIMESTAMP(`inserted`) AS `stamp`
1985 FROM "._MYSQL_PREFIX."_user_stats_data
1986 WHERE userid=%s AND stats_type='%s' AND stats_data='%s'
1987 LIMIT 1",
1988                 array(bigintval($uid), $type, $data), __FILE__, __LINE__);
1989
1990         // Is the entry there?
1991         if (SQL_NUMROWS($result) == 1) {
1992                 // Get this stamp
1993                 list($stamp) = SQL_FETCHROW($result);
1994         } // END - if
1995
1996         // Free result
1997         SQL_FREERESULT($result);
1998
1999         // Return stamp
2000         return $stamp;
2001 }
2002
2003 // Inserts user stats
2004 function USER_STATS_INSERT_RECORD ($uid, $type, $data) {
2005         // Is the extension installed and updated?
2006         if ((!EXT_IS_ACTIVE("sql_patches")) || (EXT_VERSION_IS_OLDER("sql_patches", "0.5.6"))) {
2007                 // Return zero here
2008                 return false;
2009         } // END - if
2010
2011         // Does it exist?
2012         if ((!USER_STATS_GET_TIMESTAMP($type, $data, $uid)) && (!is_array($data))) {
2013                 // Then insert it!
2014                 SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_user_stats_data (`userid`,`stats_type`,`stats_data`) VALUES (%s,'%s','%s')",
2015                         array(bigintval($uid), $type, $data), __FILE__, __LINE__);
2016         } elseif (is_array($data)) {
2017                 // Invalid data!
2018                 DEBUG_LOG(__FUNCTION__, __LINE__, " uid={$uid},type={$type},data={".gettype($data).": Invalid statistics data type!");
2019         }
2020 }
2021
2022 // "Getter" for array for user refs and points in given level
2023 function GET_USER_REF_POINTS ($uid, $level) {
2024         //* DEBUG: */ print "----------------------- <font color=\"#00aa00\">".__FUNCTION__." - ENTRY</font> ------------------------<ul><li>\n";
2025         // Default is no refs and no nickname
2026         $ADD = "";
2027         $refs = array();
2028
2029         // Do we have nickname extension installed?
2030         if (EXT_IS_ACTIVE("nickname")) {
2031                 $ADD = ", ud.nickname";
2032         } // END - if
2033
2034         // Get refs from database
2035         $result = SQL_QUERY_ESC("SELECT ur.id, ur.refid, ud.status, ud.last_online, ud.mails_confirmed, ud.emails_received".$ADD."
2036 FROM "._MYSQL_PREFIX."_user_refs AS ur
2037 LEFT JOIN "._MYSQL_PREFIX."_user_points AS up
2038 ON ur.refid=up.userid AND ur.level=0
2039 LEFT JOIN `"._MYSQL_PREFIX."_user_data` AS ud
2040 ON ur.refid=ud.userid
2041 WHERE ur.userid=%s AND ur.level=%s
2042 ORDER BY ur.refid ASC",
2043                 array(bigintval($uid), bigintval($level)), __FILE__, __LINE__);
2044
2045         // Are there some entries?
2046         if (SQL_NUMROWS($result) > 0) {
2047                 // Fetch all entries
2048                 while ($row = SQL_FETCHARRAY($result)) {
2049                         // Get total points of this user
2050                         $row['points'] = GET_TOTAL_DATA($row['refid'], "user_points", "points") - GET_TOTAL_DATA($row['refid'], "user_data", "used_points");
2051
2052                         // Get unconfirmed mails
2053                         $row['unconfirmed']  = GET_TOTAL_DATA($row['refid'], "user_links", "id", "userid", true);
2054
2055                         // Init clickrate with zero
2056                         $row['clickrate'] = 0;
2057
2058                         // Is at least one mail received?
2059                         if ($row['emails_received'] > 0) {
2060                                 // Calculate clickrate
2061                                 $row['clickrate'] = ($row['mails_confirmed'] / $row['emails_received'] * 100);
2062                         } // END - if
2063
2064                         // Activity is "active" by default because if autopurge is not installed
2065                         $row['activity'] = MEMBER_ACTIVITY_ACTIVE;
2066
2067                         // Is autopurge installed and the user inactive?
2068                         if ((EXT_IS_ACTIVE("autopurge")) && ((time() - getConfig('ap_inactive_since')) >= $row['last_online']))  {
2069                                 // Inactive user!
2070                                 $row['activity'] = MEMBER_ACTIVITY_INACTIVE;
2071                         } // END - if
2072
2073                         // Remove some entries
2074                         unset($row['mails_confirmed']);
2075                         unset($row['emails_received']);
2076                         unset($row['last_online']);
2077
2078                         // Add row
2079                         $refs[$row['id']] = $row;
2080                 } // END - while
2081         } // END - if
2082
2083         // Free result
2084         SQL_FREERESULT($result);
2085
2086         // Return result
2087         //* DEBUG: */ print "</li></ul>----------------------- <font color=\"#aa0000\">".__FUNCTION__." - EXIT</font> ------------------------<br />\n";
2088         return $refs;
2089 }
2090
2091 // Recuced the amount of received emails for the receipients for given email
2092 function REDUCT_RECIPIENT_RECEIVED_MAILS ($column, $id, $count) {
2093         // Search for mail in database
2094         $result = SQL_QUERY_ESC("SELECT `userid` FROM `"._MYSQL_PREFIX."_user_links` WHERE `%s`=%s ORDER BY `userid` ASC LIMIT %s",
2095                 array($column, bigintval($id), $count), __FILE__, __LINE__);
2096
2097         // Are there entries?
2098         if (SQL_NUMROWS($result) > 0) {
2099                 // Now load all userids for one big query!
2100                 $UIDs = array();
2101                 while (list($uid) = SQL_FETCHROW($result)) {
2102                         $UIDs[$uid] = $uid;
2103                 } // END - while
2104
2105                 // Now update all user accounts
2106                 SQL_QUERY_ESC("UPDATE `"._MYSQL_PREFIX."_user_data` SET `emails_received`=`emails_received`-1 WHERE `userid` IN (%s) LIMIT %s",
2107                         array(implode(",", $UIDs), count($UIDs)), __FILE__, __LINE__);
2108         } // END - if
2109
2110         // Free result
2111         SQL_FREERESULT($result);
2112 }
2113
2114 // [EOF]
2115 ?>