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