inc/modules/admin/admin-inc.php

   1 <?php
   2 /************************************************************************
   3  * MXChange v0.2.1                                    Start: 08/31/2003 *
   4  * ===============                              Last change: 11/23/2004 *
   5  *                                                                      *
   6  * -------------------------------------------------------------------- *
   7  * File              : admin-inc.php                                    *
   8  * -------------------------------------------------------------------- *
   9  * Short description : Administrative related functions                 *
  10  * -------------------------------------------------------------------- *
  11  * Kurzbeschreibung  : Fuer die Administration benoetigte Funktionen    *
  12  * -------------------------------------------------------------------- *
  13  *                                                                      *
  14  * -------------------------------------------------------------------- *
  15  * Copyright (c) 2003 - 2008 by Roland Haeder                           *
  16  * For more information visit: http://www.mxchange.org                  *
  17  *                                                                      *
  18  * This program is free software; you can redistribute it and/or modify *
  19  * it under the terms of the GNU General Public License as published by *
  20  * the Free Software Foundation; either version 2 of the License, or    *
  21  * (at your option) any later version.                                  *
  22  *                                                                      *
  23  * This program is distributed in the hope that it will be useful,      *
  24  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
  25  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
  26  * GNU General Public License for more details.                         *
  27  *                                                                      *
  28  * You should have received a copy of the GNU General Public License    *
  29  * along with this program; if not, write to the Free Software          *
  30  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
  31  * MA  02110-1301  USA                                                  *
  32  ************************************************************************/
  33
  34 // Some security stuff...
  35 if (!defined('__SECURITY')) {
  36         $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
  37         require($INC);
  38 }
  39
  40 //
  41 function REGISTER_ADMIN ($user, $md5, $email=WEBMASTER)
  42 {
  43         $ret = "failed";
  44         $result = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
  45          array($user), __FILE__, __LINE__);
  46         if (SQL_NUMROWS($result) == 0) {
  47                 // Ok, let's create the admin login
  48                 $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_admins (login, password, email) VALUES('%s', '%s', '%s')",
  49                  array($user, $md5, $email), __FILE__, __LINE__);
  50                 $ret = "done";
  51         } else {
  52                 // Free memory
  53                 SQL_FREERESULT($result);
  54
  55                 // Login does already exist
  56                 $ret = "already";
  57         }
  58         return $ret;
  59 }
  60 // Only be executed on login procedure!
  61 function CHECK_ADMIN_LOGIN ($admin_login, $password)
  62 {
  63         global $cacheArray, $_CONFIG, $cacheInstance;
  64
  65         // Init variables
  66         $ret = "404";
  67         $data = array();
  68
  69         // Is the cache valid?
  70         if (!empty($cacheArray['admins']['password'][$admin_login])) {
  71                 // Get password from cache
  72                 $data['password'] = $cacheArray['admins']['password'][$admin_login];
  73                 $ret = "pass";
  74                 if (isset($_CONFIG['cache_hits'])) { $_CONFIG['cache_hits']++; } else { $_CONFIG['cache_hits'] = 1; }
  75
  76                 // Include more admins data?
  77                 if (GET_EXT_VERSION("admins") >= "0.7.0") {
  78                         // Load them here
  79                         $data['login_failtures'] = $cacheArray['admins']['login_failtures'][$admin_login];
  80                         $data['last_failture']   = $cacheArray['admins']['last_failture'][$admin_login];
  81                 } // END - if
  82         } elseif (!EXT_IS_ACTIVE("cache")) {
  83                 $ADD = "";
  84                 if (GET_EXT_VERSION("admins") >= "0.7.0") {
  85                         // Load them here
  86                         $ADD = ", login_failtures, UNIX_TIMESTAMP(last_failture) AS last_failture";
  87                 } // END - if
  88
  89                 // Get password from DB
  90                 $result = SQL_QUERY_ESC("SELECT password".$ADD." FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
  91                  array($admin_login), __FILE__, __LINE__);
  92                 if (SQL_NUMROWS($result) == 1) {
  93                         // Login password found
  94                         $ret = "pass";
  95
  96                         // Fetch data
  97                         $data = SQL_FETCHARRAY($result);
  98                 } // END - if
  99
 100                 // Free result
 101                 SQL_FREERESULT($result);
 102         }
 103
 104         //* DEBUG: */ echo "*".$data['password']."/".md5($password)."/".$ret."<br />";
 105         if ((isset($data['password'])) && (strlen($data['password']) == 32) && ($data['password'] == md5($password))) {
 106                 // Generate new hash
 107                 $data['password'] = generateHash($password);
 108
 109                 // Is the sql_patches not installed, than we cannot have a valid hashed password here!
 110                 if (($ret == "pass") && ((EXT_VERSION_IS_OLDER("sql_patches", "0.3.6")) || (GET_EXT_VERSION("sql_patches") == ""))) $ret = "done";
 111         } elseif ((EXT_VERSION_IS_OLDER("sql_patches", "0.3.6")) || (GET_EXT_VERSION("sql_patches") == "")) {
 112                 // Old hashing way
 113                 return $ret;
 114         } elseif (!isset($data['password'])) {
 115                 // Password not found, so no valid login!
 116                 return $ret;
 117         }
 118
 119         // Generate salt of password
 120         define('__SALT', substr($data['password'], 0, -40));
 121         $salt = __SALT;
 122
 123         // Check if password is same
 124         //* DEBUG: */ echo "*".$ret.",".$data['password'].",".$password.",".$salt."*<br >\n";
 125         if (($ret == "pass") && ($data['password'] == generateHash($password, $salt)) && ((!empty($salt))) || ($data['password'] == $password)) {
 126                 // Re-hash the plain passord with new random salt
 127                 $data['password'] = generateHash($password);
 128
 129                 // Do we have 0.7.0 of admins or later?
 130                 // Remmeber login failtures if available
 131                 if (GET_EXT_VERSION("admins") >= "0.7.0") {
 132                         // Store it in session
 133                         set_session('mxchange_admin_failtures', $data['login_failtures']);
 134                         set_session('mxchange_admin_last_fail', $data['last_failture']);
 135
 136                         // Update password and reset login failtures
 137                         $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_admins SET password='%s',login_failtures=0,last_failture='0000-00-00 00:00:00' WHERE login='%s' LIMIT 1",
 138                                 array($data['password'], $admin_login), __FILE__, __LINE__);
 139                 } else {
 140                         // Update password
 141                         $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_admins SET password='%s' WHERE login='%s' LIMIT 1",
 142                                 array($data['password'], $admin_login), __FILE__, __LINE__);
 143                 }
 144
 145                 // Rebuild cache
 146                 REBUILD_CACHE("admins", "admin");
 147
 148                 // Login has failed by default... ;-)
 149                 $ret = "failed";
 150
 151                 // Password matches so login here
 152                 if (LOGIN_ADMIN($admin_login, $data['password'])) {
 153                         // All done now
 154                         $ret = "done";
 155                 } // END - if
 156         } elseif ((empty($salt)) && ($ret == "pass")) {
 157                 // Something bad went wrong
 158                 $ret = "failed";
 159         } elseif ($ret == "done") {
 160                 // Try to login here if we have the old hashing way (sql_patches not installed?)
 161                 if (!LOGIN_ADMIN($admin_login, $data['password'])) {
 162                         // Something went wrong
 163                         $ret = "failed";
 164                 } // END - if
 165         }
 166
 167         // Count login failture if admins extension version is 0.7.0+
 168         if (($ret == "pass") && (GET_EXT_VERSION("admins") >= "0.7.0")) {
 169                 // Update counter
 170                 SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_admins SET login_failtures=login_failtures+1,last_failture=NOW() WHERE login='%s' LIMIT 1",
 171                         array($admin_login), __FILE__, __LINE__);
 172
 173                 // Rebuild cache
 174                 REBUILD_CACHE("admins", "admin");
 175         } // END - if
 176
 177         // Return the result
 178         //* DEBUG: */ die("RETURN=".$ret);
 179         return $ret;
 180 }
 181
 182 // Try to login the admin by setting some session/cookie variables
 183 function LOGIN_ADMIN ($adminLogin, $passHash) {
 184         global $cacheInstance;
 185
 186         // Reset failture counter on matching admins version
 187         if ((GET_EXT_VERSION("admins") >= "0.7.0") && ((EXT_VERSION_IS_OLDER("sql_patches", "0.3.6")) || (GET_EXT_VERSION("sql_patches") == ""))) {
 188                 // Reset counter on out-dated sql_patches version
 189                 SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_admins SET login_failtures=0,last_failture='0000-00-00 00:00:00' WHERE login='%s' LIMIT 1",
 190                         array($adminLogin), __FILE__, __LINE__);
 191
 192                 // Rebuild cache
 193                 REBUILD_CACHE("admins", "admin");
 194         } // END - if
 195
 196         // Now set all session variables and return the result
 197         return (
 198                 (
 199                         set_session("admin_md5", generatePassString($passHash))
 200                 ) && (
 201                         set_session("admin_login", $adminLogin)
 202                 ) && (
 203                         set_session("admin_last", time())
 204                 ) && (
 205                         set_session("admin_to", bigintval($_POST['timeout']))
 206                 )
 207         );
 208 }
 209
 210 // Only be executed on cookie checking
 211 function CHECK_ADMIN_COOKIES ($admin_login, $password) {
 212         global $cacheArray, $_CONFIG;
 213         $ret = "404"; $pass = "";
 214
 215         // Get hash
 216         $pass = GET_ADMIN_HASH($admin_login);
 217         if ($pass != "-1") $ret = "pass";
 218
 219         //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):".generatePassString($pass)."(".strlen($pass).")/".$password."(".strlen($password).")<br />\n";
 220
 221         // Check if password matches
 222         if (($ret == "pass") && ((generatePassString($pass) == $password) || ($pass == $password) || ((strlen($pass) == 32) && (md5($password) == $pass)))) {
 223                 // Passwords matches!
 224                 $ret = "done";
 225         }
 226
 227         // Return result
 228         return $ret;
 229 }
 230 //
 231 function admin_WriteData ($file, $comment, $prefix, $suffix, $DATA, $seek=0) {
 232         // Initialize some variables
 233         $done = false;
 234         $seek++;
 235         $next=-1;
 236         $found = false;
 237
 238         // Is the file there and read-/write-able?
 239         if ((FILE_READABLE($file)) && (is_writeable($file))) {
 240                 $search = "CFG: ".$comment;
 241                 $tmp = $file.".tmp";
 242
 243                 // Open the source file
 244                 $fp = @fopen($file, 'r') or OUTPUT_HTML("<STRONG>READ:</STRONG> ".$file."<br />");
 245
 246                 // Is the resource valid?
 247                 if (is_resource($fp)) {
 248                         // Open temporary file
 249                         $fp_tmp = @fopen($tmp, 'w') or OUTPUT_HTML("<STRONG>WRITE:</STRONG> ".$tmp."<br />");
 250
 251                         // Is the resource again valid?
 252                         if (is_resource($fp_tmp)) {
 253                                 while (!feof($fp)) {
 254                                         // Read from source file
 255                                         $line = fgets ($fp, 1024);
 256
 257                                         if (strpos($line, $search) > -1) { $next = 0; $found = true; }
 258
 259                                         if ($next > -1) {
 260                                                 if ($next === $seek) {
 261                                                         $next = -1;
 262                                                         $line = $prefix . $DATA . $suffix."\n";
 263                                                 } else {
 264                                                         $next++;
 265                                                 }
 266                                         }
 267
 268                                         // Write to temp file
 269                                         fputs($fp_tmp, $line);
 270                                 }
 271
 272                                 // Close temp file
 273                                 fclose($fp_tmp);
 274
 275                                 // Finished writing tmp file
 276                                 $done = true;
 277                         }
 278
 279                         // Close source file
 280                         fclose($fp);
 281
 282                         if (($done) && ($found)) {
 283                                 // Copy back tmp file and delete tmp :-)
 284                                 @copy($tmp, $file);
 285                                 @unlink($tmp);
 286                                 define('_FATAL', false);
 287                         } elseif (!$found) {
 288                                 OUTPUT_HTML("<STRONG>CHANGE:</STRONG> 404!");
 289                                 define('_FATAL', true);
 290                         } else {
 291                                 OUTPUT_HTML("<STRONG>TMP:</STRONG> UNDONE!");
 292                                 define('_FATAL', true);
 293                         }
 294                 }
 295         } else {
 296                 // File not found, not readable or writeable
 297                 OUTPUT_HTML("<STRONG>404:</STRONG> ".$file."<br />");
 298         }
 299 }
 300
 301 //
 302 function ADMIN_DO_ACTION($wht) {
 303         global $menuDesription, $menuTitle, $_CONFIG, $cacheArray, $DATA, $DEPTH;
 304
 305         //* DEBUG: */ echo __LINE__."*".$wht."/".$GLOBALS['module']."/".$GLOBALS['action']."/".$GLOBALS['what']."*<br />\n";
 306         if (EXT_IS_ACTIVE("cache")) {
 307                 // Include cache instance
 308                 global $cacheInstance;
 309         }
 310
 311         // Remove any spaces from variable
 312         if (empty($wht)) {
 313                 // Default admin action is the overview page
 314                 $wht = "overview";
 315         } else {
 316                 // Compile out some chars
 317                 $wht = COMPILE_CODE($wht, false, false, false);
 318         }
 319
 320         // Get action value
 321         $act = GET_ACTION($GLOBALS['module'], $wht);
 322
 323         // Define admin login name and ID number
 324         define('__ADMIN_LOGIN', get_session('admin_login'));
 325         define('__ADMIN_ID'   , GET_ADMIN_ID(get_session('admin_login')));
 326
 327         // Preload templates
 328         if (EXT_IS_ACTIVE("admins")) {
 329                 define('__ADMIN_WELCOME', LOAD_TEMPLATE("admin_welcome_admins", true));
 330         } else {
 331                 define('__ADMIN_WELCOME', LOAD_TEMPLATE("admin_welcome", true));
 332         }
 333         define('__ADMIN_FOOTER' , LOAD_TEMPLATE("admin_footer" , true));
 334         define('__ADMIN_MENU'   , ADD_ADMIN_MENU($act, $wht, true));
 335
 336         // Tableset header
 337         LOAD_TEMPLATE("admin_main_header");
 338
 339         // Check if action/what pair is valid
 340         $result_action = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_admin_menu
 341 WHERE action='%s' AND ((what='%s' AND what != 'overview') OR ((what='' OR what IS NULL) AND '%s'='overview'))
 342 LIMIT 1", array($act, $wht, $wht), __FILE__, __LINE__);
 343         if (SQL_NUMROWS($result_action) == 1) {
 344
 345                 // Is valid but does the inlcude file exists?
 346                 $INC = sprintf("%sinc/modules/admin/action-%s.php", PATH, $act);
 347                 if ((FILE_READABLE($INC)) && (VALIDATE_MENU_ACTION("admin", $act, $wht)) && (__ACL_ALLOW == true)) {
 348                         // Ok, we finally load the admin action module
 349                         include($INC);
 350                 } elseif (__ACL_ALLOW == false) {
 351                         // Access denied
 352                         LOAD_TEMPLATE("admin_menu_failed", false, ADMINS_ACCESS_DENIED);
 353                         ADD_FATAL(ADMINS_ACCESS_DENIED);
 354                 } else {
 355                         // Include file not found! :-(
 356                         LOAD_TEMPLATE("admin_menu_failed", false, ADMIN_404_ACTION);
 357                         ADD_FATAL(ADMIN_404_ACTION_1.$act.ADMIN_404_ACTION_2);
 358                 }
 359         } else {
 360                 // Invalid action/what pair found!
 361                 LOAD_TEMPLATE("admin_menu_failed", false, ADMIN_INVALID_ACTION);
 362                 ADD_FATAL(ADMIN_INVALID_ACTION_1.$act."/".$wht.ADMIN_INVALID_ACTION_2);
 363         }
 364
 365         // Free memory
 366         SQL_FREERESULT($result_action);
 367
 368         // Tableset footer
 369         LOAD_TEMPLATE("admin_main_footer");
 370 }
 371 //
 372 function ADD_ADMIN_MENU($act, $wht, $return=false) {
 373         global $menuDesription, $menuTitle, $cacheInstance, $_CONFIG;
 374
 375         // Init variables
 376         $SUB = false;
 377         $OUT = "";
 378
 379         // Menu descriptions
 380         $menuDesription = array();
 381         $menuTitle = array();
 382
 383         // Is there a cache instance?
 384         if ((is_object($cacheInstance)) && (isset($_CONFIG['cache_admin_menu'])) && ($_CONFIG['cache_admin_menu'] == "Y")) {
 385                 // Create cache name
 386                 $cacheName = "admin_".$act."_".$wht."_".GET_LANGUAGE()."_".strtolower(get_session('admin_login'));
 387
 388                 // Is that cache there?
 389                 if ($cacheInstance->cache_file($cacheName, true)) {
 390                         // Then load it
 391                         $data = $cacheInstance->cache_load();
 392
 393                         // Extract all parts
 394                         $OUT = base64_decode($data['output'][0]);
 395                         $menuTitle = unserialize(base64_decode($data['title'][0]));
 396                         $menuDescription = unserialize(base64_decode($data['descr'][0]));
 397
 398                         // Return or output content?
 399                         if ($return) {
 400                                 return $OUT;
 401                         } else {
 402                                 OUTPUT_HTML($OUT);
 403                         }
 404                 } // END - if
 405         } // END - if
 406
 407         // Build main menu
 408         $result_main = SQL_QUERY("SELECT action, title, descr FROM "._MYSQL_PREFIX."_admin_menu WHERE (what='' OR what IS NULL) ORDER BY sort, id DESC", __FILE__, __LINE__);
 409         if (SQL_NUMROWS($result_main) > 0)
 410         {
 411                 $OUT = "<TABLE border=\"0\" cellspacing=\"0\" cellpadding=\"0\" class=\"admin_menu_main\">
 412 <TR><TD colspan=\"2\" height=\"7\" class=\"seperator\">&nbsp;</TD></TR>\n";
 413                 while (list($menu, $title, $descr) = SQL_FETCHROW($result_main))
 414                 {
 415                         if ((EXT_IS_ACTIVE("admins")) && (GET_EXT_VERSION("admins") > "0.2"))
 416                         {
 417                                 $ACL = ADMINS_CHECK_ACL($menu, "");
 418                         }
 419                          else
 420                         {
 421                                 // ACL is "allow"... hmmm
 422                                 $ACL = true;
 423                         }
 424                         if ($ACL)
 425                         {
 426                                 if (!$SUB)
 427                                 {
 428                                         // Insert compiled menu title and description
 429                                         $menuTitle[$menu]      = $title;
 430                                         $menuDesription[$menu] = $descr;
 431                                 }
 432                                 $OUT .= "<TR>
 433         <TD class=\"admin_menu\" colspan=\"2\">
 434                 <NOBR>&nbsp;<STRONG>&middot;</STRONG>&nbsp;";
 435                                 if (($menu == $act) && (empty($wht)))
 436                                 {
 437                                         $OUT .= "<STRONG>";
 438                                 }
 439                                  else
 440                                 {
 441                                         $OUT .= "[<A href=\"".URL."/modules.php?module=admin&amp;action=".$menu."\">";
 442                                 }
 443                                 $OUT .= $title;
 444                                 if (($menu == $act) && (empty($wht)))
 445                                 {
 446                                         $OUT .= "</STRONG>";
 447                                 }
 448                                  else
 449                                 {
 450                                         $OUT .= "</A>]";
 451                                 }
 452                                 $OUT .= "</NOBR></TD>
 453 </TR>\n";
 454                                 $result_what = SQL_QUERY_ESC("SELECT what, title, descr FROM "._MYSQL_PREFIX."_admin_menu WHERE action='%s' AND what != '' AND what IS NOT NULL ORDER BY sort, id DESC",
 455                                  array($menu), __FILE__, __LINE__);
 456                                 if ((SQL_NUMROWS($result_what) > 0) && ($act == $menu))
 457                                 {
 458                                         $menuDesription = array();
 459                                         $menuTitle = array(); $SUB = true;
 460                                         $OUT .= "<TR>
 461         <TD width=\"10\" class=\"seperator\">&nbsp;</TD>
 462         <TD class=\"admin_menu\">
 463                 <TABLE border=\"0\" cellspacing=\"0\" cellpadding=\"0\" class=\"admin_menu_sub\">\n";
 464                                         while (list($wht_sub, $title_what, $desc_what) = SQL_FETCHROW($result_what)) {
 465                                                 // Filename
 466                                                 $INC = sprintf("%sinc/modules/admin/what-%s.php", PATH, $wht_sub);
 467                                                 if ((EXT_IS_ACTIVE("admins")) && (GET_EXT_VERSION("admins") > "0.2")) {
 468                                                         $ACL = ADMINS_CHECK_ACL("", $wht_sub);
 469                                                 } else {
 470                                                         // ACL is "allow"... hmmm
 471                                                         $ACL = true;
 472                                                 }
 473                                                 $readable = FILE_READABLE($INC);
 474                                                 if ($ACL) {
 475                                                         // Insert compiled title and description
 476                                                         $menuTitle[$wht_sub]      = $title_what;
 477                                                         $menuDesription[$wht_sub] = $desc_what;
 478                                                         $OUT .= "<TR>
 479         <TD class=\"admin_menu\" colspan=\"2\">
 480                 <NOBR>&nbsp;<STRONG>--&gt;</STRONG>&nbsp;";
 481                                                         if ($readable)
 482                                                         {
 483                                                                 if ($wht == $wht_sub)
 484                                                                 {
 485                                                                         $OUT .= "<STRONG>";
 486                                                                 }
 487                                                                  else
 488                                                                 {
 489                                                                         $OUT .= "[<A href=\"".URL."/modules.php?module=admin&amp;what=".$wht_sub."\">";
 490                                                                 }
 491                                                         }
 492                                                          else
 493                                                         {
 494                                                                 $OUT .= "<I class=\"admin_note\">";
 495                                                         }
 496                                                         $OUT .= $title_what;
 497                                                         if ($readable)
 498                                                         {
 499                                                                 if ($wht == $wht_sub)
 500                                                                 {
 501                                                                         $OUT .= "</STRONG>";
 502                                                                 }
 503                                                                  else
 504                                                                 {
 505                                                                         $OUT .= "</A>]";
 506                                                                 }
 507                                                         }
 508                                                          else
 509                                                         {
 510                                                                 $OUT .= "</I>";
 511                                                         }
 512                                                         $OUT .= "</NOBR></TD>
 513 </TR>\n";
 514                                                 }
 515                                         }
 516
 517                                         // Free memory
 518                                         SQL_FREERESULT($result_what);
 519                                         $OUT .= "    </TABLE>
 520         </TD>
 521 </TR>\n";
 522                                 }
 523                                 $OUT .= "<TR><TD height=\"7\" colspan=\"2\"></TD></TR>\n";
 524                         }
 525                 }
 526
 527                 // Free memory
 528                 SQL_FREERESULT($result_main);
 529                 $OUT .= "</TABLE>\n";
 530         }
 531
 532         // Compile and run the code here. This inserts all constants into the
 533         // HTML output. Costs me some time to figure this out... *sigh* Quix0r
 534         $eval = "\$OUT = \"".COMPILE_CODE(addslashes($OUT))."\";";
 535         eval($eval);
 536
 537         // Is there a cache instance again?
 538         if ((is_object($cacheInstance)) && (isset($_CONFIG['cache_admin_menu'])) && ($_CONFIG['cache_admin_menu'] == "Y")) {
 539                 // Init cache
 540                 $cacheInstance->cache_init($cacheName);
 541
 542                 // Prepare cache data
 543                 $data = array(
 544                         'output' => base64_encode($OUT),
 545                         'title'  => $menuTitle,
 546                         'descr'  => $menuDesription
 547                 );
 548
 549                 // Write the data away
 550                 $cacheInstance->add_row($data);
 551
 552                 // Close cache
 553                 $cacheInstance->cache_close();
 554         } // END - if
 555
 556         // Return or output content?
 557         if ($return) {
 558                 return $OUT;
 559         } else {
 560                 OUTPUT_HTML($OUT);
 561         }
 562 }
 563 //
 564 function ADD_MEMBER_SELECTION_BOX ($def="0", $add_all=false, $return=false, $none=false, $field="userid")
 565 {
 566         // Output selection form with all confirmed user accounts listed
 567         $result = SQL_QUERY("SELECT userid, surname, family FROM "._MYSQL_PREFIX."_user_data ORDER BY userid", __FILE__, __LINE__);
 568         $OUT = "";
 569
 570         // USe this only for adding points (e.g. adding refs really makes no sence ;-) )
 571         if ($add_all) $OUT = "      <OPTION value=\"all\">".ALL_MEMBERS."</OPTION>\n";
 572          elseif ($none) $OUT = "      <OPTION value=\"0\">".SELECT_NONE."</OPTION>\n";
 573         while (list($id, $sname, $fname) = SQL_FETCHROW($result))
 574         {
 575                 $OUT .= "      <OPTION value=\"".bigintval($id)."\"";
 576                 if ($def == $id) $OUT .= " selected=\"selected\"";
 577                 $OUT .= ">".$sname." ".$fname." (".bigintval($id).")</OPTION>\n";
 578         }
 579
 580         // Free memory
 581         SQL_FREERESULT($result);
 582
 583         if (!$return) {
 584                 // Remeber options in constant
 585                 define('_MEMBER_SELECTION', $OUT);
 586
 587                 // Display selection box
 588                 define('__LANG_VALUE', GET_LANGUAGE());
 589
 590                 // Load template
 591                 LOAD_TEMPLATE("admin_member_selection_box", false, $GLOBALS['what']);
 592         } else {
 593                 // Return content in selection frame
 594                 return "<select class=\"admin_select\" name=\"".$field."\" size=\"1\">\n".$OUT."</select>\n";
 595         }
 596 }
 597 //
 598 function ADMIN_MENU_SELECTION($MODE, $default="", $defid="") {
 599         $wht = "what != ''";
 600         if ($MODE == "action") $wht = "(what='' OR what IS NULL) AND action !='login'";
 601         $result = SQL_QUERY_ESC("SELECT %s, title FROM "._MYSQL_PREFIX."_admin_menu WHERE ".$wht." ORDER BY sort",
 602          array($MODE), __FILE__, __LINE__);
 603         if (SQL_NUMROWS($result) > 0) {
 604                 // Load menu as selection
 605                 $OUT = "<SELECT name=\"".$MODE."_menu";
 606                 if ((!empty($defid)) || ($defid == "0")) $OUT .= "[".$defid."]";
 607                 $OUT .= "\" size=\"1\" class=\"admin_select\">
 608         <OPTION value=\"\">".SELECT_NONE."</OPTION>\n";
 609                 while (list($menu, $title) = SQL_FETCHROW($result)) {
 610                         $OUT .= "  <OPTION value=\"".$menu."\"";
 611                         if ((!empty($default)) && ($default == $menu)) $OUT .= " selected=\"selected\"";
 612                         $OUT .= ">".$title."</OPTION>\n";
 613                 } // END - while
 614
 615                 // Free memory
 616                 SQL_FREERESULT($result);
 617                 $OUT .= "</SELECT>\n";
 618         } else {
 619                 // No menus???
 620                 $OUT = ADMIN_PROBLEM_NO_MENU;
 621         }
 622
 623         // Return output
 624         return $OUT;
 625 }
 626 // Save settings to the database
 627 function ADMIN_SAVE_SETTINGS (&$POST, $tableName="_config", $whereStatement="config=0", $translateComma=array(), $alwaysAdd=false) {
 628         global $_CONFIG, $cacheArray, $cacheInstance;
 629
 630         // Prepare all arrays, variables
 631         $DATA = array();
 632         $skip = false;
 633
 634         // Now, walk through all entries and prepare them for saving
 635         foreach ($POST as $id => $val) {
 636                 // Process only formular field but not submit buttons ;)
 637                 if ($id != "ok") {
 638                         // Do not save the ok value
 639                         CONVERT_SELECTIONS_TO_TIMESTAMP($POST, $DATA, $id, $skip);
 640
 641                         // Shall we process this ID? It muss not be empty, of course
 642                         if ((!$skip) && (!empty($id))) {
 643                                 // Save this entry
 644                                 $val = COMPILE_CODE($val);
 645
 646                                 // Translate the value? (comma to dot!)
 647                                 if ((is_array($translateComma)) && (in_array($id, $translateComma))) {
 648                                         // Then do it here... :)
 649                                         $val = REVERT_COMMA($val);
 650                                 } // END - if
 651
 652                                 // Shall we add numbers or strings?
 653                                 $test = (float)$val;
 654                                 if ("".$val."" == "".$test."") {
 655                                         // Add numbers
 656                                         $DATA[] = $id."=".$val."";
 657                                 } else {
 658                                         // Add strings
 659                                         $DATA[] = $id."='".trim($val)."'";
 660                                 }
 661
 662                                 // Update current configuration
 663                                 $_CONFIG[$id] = $val;
 664                         } // END - if
 665                 } // END - if
 666         } // END - foreach
 667
 668         // Check if entry does exist
 669         $result = false;
 670         if (!$alwaysAdd) {
 671                 if (!empty($whereStatement)) {
 672                         $result = SQL_QUERY("SELECT * FROM "._MYSQL_PREFIX.$tableName." WHERE ".$whereStatement." LIMIT 1", __FILE__, __LINE__);
 673                 } else {
 674                         $result = SQL_QUERY("SELECT * FROM "._MYSQL_PREFIX.$tableName." LIMIT 1", __FILE__, __LINE__);
 675                 }
 676         } // END - if
 677
 678         if (SQL_NUMROWS($result) == 1) {
 679                 // "Implode" all data to single string
 680                 $DATA_UPDATE = implode(", ", $DATA);
 681
 682                 // Generate SQL string
 683                 $SQL = "UPDATE "._MYSQL_PREFIX.$tableName." SET ".$DATA_UPDATE." WHERE ".$whereStatement." LIMIT 1";
 684         } else {
 685                 // Add Line (does only work with auto_increment!
 686                 $KEYs = array(); $VALUEs = array();
 687                 foreach ($DATA as $entry) {
 688                         // Split up
 689                         $line = explode("=", $entry);
 690                         $KEYs[] = $line[0]; $VALUEs[] = $line[1];
 691                 } // END - foreach
 692
 693                 // Add both in one line
 694                 $KEYs = implode(", ", $KEYs);
 695                 $VALUEs = implode(", ", $VALUEs);
 696
 697                 // Generate SQL string
 698                 $SQL = "INSERT INTO "._MYSQL_PREFIX.$tableName." (".$KEYs.") VALUES(".$VALUEs.")";
 699         }
 700
 701         // Free memory
 702         SQL_FREERESULT($result);
 703
 704         // Simply run generated SQL string
 705         $result = SQL_QUERY($SQL, __FILE__, __LINE__);
 706
 707         // Rebuild cache
 708         REBUILD_CACHE("config", "config");
 709
 710         // Settings saved
 711         LOAD_TEMPLATE("admin_settings_saved", false, "<STRONG class=\"admin_done\">".SETTINGS_SAVED."</STRONG>");
 712 }
 713 //
 714 function ADMIN_MAKE_MENU_SELECTION($menu, $type, $name, $default="") {
 715         // Open the requested menu directory
 716         $handle = opendir(sprintf("%sinc/modules/%s/", PATH, $menu)) or mxchange_die("Cannot load menu ".$menu."!");
 717
 718         // Init the selection box
 719         $OUT = "<SELECT name=\"".$name."\" class=\"admin_select\" size=\"1\">\n <OPTION value=\"\">".IS_TOP_MENU."</OPTION>\n";
 720
 721         // Walk through all files
 722         while ($file = readdir($handle)) {
 723                 // Is this a PHP script?
 724                 if (($file != ".") && ($file != "..") && ($file != "lost+found") && (strpos($file, "".$type."-") > -1) && (strpos($file, ".php") > 0)) {
 725                         // Then test if the file is readable
 726                         $test = sprintf("%sinc/modules/%s/%s", PATH, $menu, $file);
 727                         if ((is_file($test)) && (is_readable($test))) {
 728                                 // Extract the value for what=xxx
 729                                 $part = substr($file, (strlen($type) + 1));
 730                                 $part = substr($part, 0, -4);
 731
 732                                 // Is that part different from the overview?
 733                                 if ($part != "overview") {
 734                                         $OUT .= "       <OPTION value=\"".$part."\"";
 735                                         if ($part == $default) $OUT .= "selected";
 736                                         $OUT .= ">".$part."</OPTION>\n";
 737                                 } // END - if
 738                         } // END - if
 739                 } // END - if
 740         } // END - while
 741
 742         // Close dir and selection box
 743         closedir($handle);
 744         $OUT .= "</SELECT>\n";
 745         return $OUT;
 746 }
 747 //
 748 function ADMIN_USER_PROFILE_LINK($uid, $title="", $wht="list_user") {
 749         if (($title == "") && ($title != "0")) {
 750                 // Set userid as title
 751                 $title = $uid;
 752         } // END - if
 753
 754         if (($title == "0") && ($wht == "list_refs")) {
 755                 // Return title again
 756                 return $title;
 757         } // END - if
 758
 759         //* DEBUG: */ echo "A:".$title."<br />";
 760         // Return link
 761         return "<A href=\"".URL."/modules.php?module=admin&amp;what=".$wht."&amp;u_id=".$uid."\" title=\"".ADMIN_USER_PROFILE_TITLE."\">".$title."</A>";
 762 }
 763 //
 764 function ADMIN_CHECK_MENU_MODE() {
 765         global $_CONFIG, $cacheArray;
 766
 767         // Set the global mode as the mode for all admins
 768         $MODE = $_CONFIG['admin_menu']; $ADMIN = $MODE;
 769
 770         // Check individual settings of current admin
 771         if (isset($cacheArray['admins']['la_mode'][get_session('admin_login')])) {
 772                 // Load from cache
 773                 $ADMIN = $cacheArray['admins']['la_mode'][get_session('admin_login')];
 774                 if (isset($_CONFIG['cache_hits'])) { $_CONFIG['cache_hits']++; } else { $_CONFIG['cache_hits'] = 1; }
 775         } elseif (GET_EXT_VERSION("admins") >= "0.6.7") {
 776                 // Load from database when version of "admins" is enough
 777                 $result = SQL_QUERY_ESC("SELECT la_mode FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
 778                  array(get_session('admin_login')), __FILE__, __LINE__);
 779                 if (SQL_NUMROWS($result) == 1) {
 780                         // Load data
 781                         list($ADMIN) = SQL_FETCHROW($result);
 782                 }
 783
 784                 // Free memory
 785                 SQL_FREERESULT($result);
 786         }
 787
 788         // Check what the admin wants and set it when it's not the global mode
 789         if ($ADMIN != "global") $MODE = $ADMIN;
 790
 791         // Return admin-menu's mode
 792         return $MODE;
 793 }
 794 // Change activation status
 795 function ADMIN_CHANGE_ACTIVATION_STATUS ($IDs, $table, $row, $idRow = "id") {
 796         global $_CONFIG;
 797         $cnt = 0; $newStatus = "Y";
 798         if ((is_array($IDs)) && (count($IDs) > 0)) {
 799                 // "Walk" all through and count them
 800                 foreach ($IDs as $id => $selected) {
 801                         // Secure the ID number
 802                         $id = bigintval($id);
 803
 804                         // Should always be 1 ;-)
 805                         if ($selected == 1) {
 806                                 // Determine new status
 807                                 $result = SQL_QUERY_ESC("SELECT %s FROM "._MYSQL_PREFIX."_%s WHERE %s=%s LIMIT 1",
 808                                         array($row, $table, $idRow, $id), __FILE__, __LINE__);
 809
 810                                 // Row found?
 811                                 if (SQL_NUMROWS($result) == 1) {
 812                                         // Load the status
 813                                         list($currStatus) = SQL_FETCHROW($result);
 814                                         if ($currStatus == "Y") $newStatus='N'; else $newStatus = "Y";
 815
 816                                         // Change this status
 817                                         SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_%s SET %s='%s' WHERE %s=%s LIMIT 1",
 818                                                 array($table, $row, $newStatus, $idRow, $id), __FILE__, __LINE__);
 819
 820                                         // Count up affected rows
 821                                         $cnt += SQL_AFFECTEDROWS();
 822                                 }
 823
 824                                 // Free the result
 825                                 SQL_FREERESULT($result);
 826                         }
 827                 }
 828
 829                 // Output status
 830                 LOAD_TEMPLATE("admin_settings_saved", false, ADMIN_STATUS_CHANGED_1.$cnt.ADMIN_STATUS_CHANGED_2.count($IDs).ADMIN_STATUS_CHANGED_3);
 831         } else {
 832                 // Nothing selected!
 833                 LOAD_TEMPLATE("admin_settings_saved", false, ADMIN_NOTHING_SELECTED_CHANGE);
 834         }
 835 }
 836 // Send mails for del/edit/lock build modes
 837 function ADMIN_SEND_BUILD_MAILS ($mode, $table, $content, $id, $subjectPart="") {
 838         // Default subject is the subject part
 839         $subject = $subjectPart;
 840
 841         // Is the subject part not set?
 842         if (empty($subjectPart)) {
 843                 // Then use it from the mode
 844                 $subject = strtoupper($mode);
 845         } // END - if
 846
 847         // Is the raw userid set?
 848         if ($_POST['uid_raw'][$id] > 0) {
 849                 // Generate subject
 850                 $subjectLine = constant('MEMBER_'.strtoupper($subject).'_'.strtoupper($table).'_SUBJECT');
 851
 852                 // Load email template
 853                 if (!empty($subjectPart)) {
 854                         $mail = LOAD_EMAIL_TEMPLATE("member_".$mode."_".strtolower($subjectPart)."_".$table, $content);
 855                 } else {
 856                         $mail = LOAD_EMAIL_TEMPLATE("member_".$mode."_".$table, $content);
 857                 }
 858
 859                 // Send email out
 860                 SEND_EMAIL($_POST['uid_raw'][$id], $subjectLine, $mail);
 861         } // END - if
 862
 863         // Generate subject
 864         $subjectLine = constant('ADMIN_'.strtoupper($subject).'_'.strtoupper($table).'_SUBJECT');
 865
 866         // Send admin notification out
 867         if (!empty($subjectPart)) {
 868                 SEND_ADMIN_NOTIFICATION($subjectLine, "admin_".$mode."_".strtolower($subjectPart)."_".$table, $content, $_POST['uid_raw'][$id]);
 869         } else {
 870                 SEND_ADMIN_NOTIFICATION($subjectLine, "admin_".$mode."_".$table, $content, $_POST['uid_raw'][$id]);
 871         }
 872 }
 873 // Build a special template list
 874 function ADMIN_BUILD_LIST ($listType, $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn) {
 875         global $_CONFIG;
 876         $OUT = ""; $SW = 2;
 877
 878         // "Walk" through all entries
 879         foreach ($IDs as $id => $selected) {
 880                 // Secure ID number
 881                 $id = bigintval($id);
 882
 883                 // Get result from a given column array and table name
 884                 $result = SQL_RESULT_FROM_ARRAY($table, $columns, $idColumn, $id, __FILE__, __LINE__);
 885
 886                 // Is there one entry?
 887                 if (SQL_NUMROWS($result) == 1) {
 888                         // Load all data
 889                         $content = SQL_FETCHARRAY($result);
 890
 891                         // Filter all data
 892                         foreach ($content as $key => $value) {
 893                                 // Search index
 894                                 $idx = array_search($key, $columns, true);
 895
 896                                 // Do we have a userid?
 897                                 if ($key == "userid") {
 898                                         // Add it again as raw id
 899                                         $content['uid'] = bigintval($value);
 900                                 } // END - if
 901
 902                                 // Handle the call in external function
 903                                 $content[$key] = HANDLE_EXTRA_VALUES($filterFunctions[$idx], $value, $extraValues[$idx]);
 904                         } // END - foreach
 905
 906                         // Add color switching
 907                         $content['sw'] = $SW;
 908
 909                         // Then list it
 910                         $OUT .= LOAD_TEMPLATE("admin_".$listType."_".$table."_row", true, $content);
 911
 912                         // Switch color
 913                         $SW = 3 - $SW;
 914                 } // END - if
 915
 916                 // Free the result
 917                 SQL_FREERESULT($result);
 918         } // END - foreach
 919
 920         // Load master template
 921         LOAD_TEMPLATE("admin_".$listType."_".$table."", false, $OUT);
 922 }
 923 // Change status of "build" list
 924 function ADMIN_BUILD_STATUS_HANDLER ($mode, $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn, $statusArray) {
 925         // All valid entries? (We hope so here!)
 926         if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues)) && (count($statusArray) > 0)) {
 927                 // "Walk" through all entries
 928                 foreach ($IDs as $id => $sel) {
 929                         // Construct SQL query
 930                         $SQL = "UPDATE "._MYSQL_PREFIX."_".$table." SET";
 931
 932                         // Load data of entry
 933                         $result = SQL_QUERY_ESC("SELECT * FROM "._MYSQL_PREFIX."_%s WHERE %s=%s LIMIT 1",
 934                                 array($table, $idColumn, $id), __FILE__, __LINE__);
 935
 936                         // Fetch the data
 937                         $content = SQL_FETCHARRAY($result);
 938
 939                         // Free the result
 940                         SQL_FREERESULT($result);
 941
 942                         // Add all status entries (e.g. status column last_updated or so)
 943                         $newStatus = "UNKNOWN";
 944                         $oldStatus = "UNKNOWN";
 945                         $statusColumn = "unknown";
 946                         foreach ($statusArray as $column => $statusInfo) {
 947                                 // Does the entry exist?
 948                                 if ((isset($content[$column])) && (isset($statusInfo[$content[$column]]))) {
 949                                         // Add these entries for update
 950                                         $SQL .= sprintf(" %s='%s',", SQL_ESCAPE($column), SQL_ESCAPE($statusInfo[$content[$column]]));
 951
 952                                         // Remember status
 953                                         if ($statusColumn == "unknown") {
 954                                                 // Always (!!!) change status column first!
 955                                                 $oldStatus = $content[$column];
 956                                                 $newStatus = $statusInfo[$oldStatus];
 957                                                 $statusColumn = $column;
 958                                         } // END - if
 959                                 } elseif (isset($content[$column])) {
 960                                         // Unfinished!
 961                                         mxchange_die("{--".__FUNCTION__."--}:UNFINISHED: id={$id}/{$column}[".gettype($statusInfo)."] = {$content[$column]}");
 962                                 }
 963                         } // END - foreach
 964
 965                         // Add other columns as well
 966                         foreach ($_POST as $key => $entries) {
 967                                 // Skip id, raw userid and 'do_lock'
 968                                 if (!in_array($key, array($idColumn, 'uid_raw', 'do_lock'))) {
 969                                         // Are there brackets () at the end?
 970                                         if (substr($entries[$id], -2, 2) == "()") {
 971                                                 // Direct SQL command found
 972                                                 $SQL .= sprintf(" %s=%s,", SQL_ESCAPE($key), SQL_ESCAPE($entries[$id]));
 973                                         } else {
 974                                                 // Add regular entry
 975                                                 $SQL .= sprintf(" %s='%s',", SQL_ESCAPE($key), SQL_ESCAPE($entries[$id]));
 976                                         }
 977                                 } // END - if
 978                         } // END - if
 979
 980                         // Finish SQL statement
 981                         $SQL = substr($SQL, 0, -1) . " WHERE ".$idColumn."=".bigintval($id)." AND ".$statusColumn."='".$oldStatus."' LIMIT 1";
 982
 983                         // Run the SQL
 984                         SQL_QUERY($SQL, __FILE__, __LINE__);
 985
 986                         // Do we have an URL?
 987                         if (isset($content['url'])) {
 988                                 // Then add a framekiller test as well
 989                                 $content['frametester'] = FRAMETESTER($content['url']);
 990                         } // END - if
 991
 992                         // Send "build mails" out
 993                         ADMIN_SEND_BUILD_MAILS($mode, $table, $content, $id, $statusInfo[$content[$column]]);
 994                 } // END - foreach
 995         } // END - if
 996 }
 997 // Delete rows by given ID numbers
 998 function ADMIN_DELETE_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $deleteNow=false, $idColumn="id", $userIdColumn="userid") {
 999         // All valid entries? (We hope so here!)
1000         if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues))) {
1001                 // Shall we delete here or list for deletion?
1002                 if ($deleteNow) {
1003                         // The base SQL command:
1004                         $SQL = "DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_%s WHERE %s IN (%s)";
1005
1006                         // Delete them all
1007                         $idList = "";
1008                         foreach ($IDs as $id => $sel) {
1009                                 // Is there a userid?
1010                                 if (isset($_POST['uid_raw'][$id])) {
1011                                         // Load all data from that id
1012                                         $result = SQL_QUERY_ESC("SELECT * FROM "._MYSQL_PREFIX."_%s WHERE %s=%s LIMIT 1",
1013                                                 array($table, $idColumn, $id), __FILE__, __LINE__);
1014
1015                                         // Fetch the data
1016                                         $content = SQL_FETCHARRAY($result);
1017
1018                                         // Free the result
1019                                         SQL_FREERESULT($result);
1020
1021                                         // Send "build mails" out
1022                                         ADMIN_SEND_BUILD_MAILS("del", $table, $content, $id);
1023                                 } // END - if
1024
1025                                 // Add id number
1026                                 $idList .= $id.",";
1027                         } // END - foreach
1028
1029                         // Run the query
1030                         SQL_QUERY($SQL, array($table, $idColumn, substr($idList, 0, -1)), __FILE__, __LINE__);
1031
1032                         // Was this fine?
1033                         if (SQL_AFFECTEDROWS() == count($IDs)) {
1034                                 // All deleted
1035                                 LOAD_TEMPLATE("admin_settings_saved", false, ADMIN_ALL_ENTRIES_REMOVED);
1036                         } else {
1037                                 // Some are still there :(
1038                                 LOAD_TEMPLATE("admin_settings_saved", false, sprintf(ADMIN_SOME_ENTRIES_NOT_DELETED, SQL_AFFECTEDROWS(), count($IDs)));
1039                         }
1040                 } else {
1041                         // List for deletion confirmation
1042                         ADMIN_BUILD_LIST("del", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1043                 }
1044         } // END - if
1045 }
1046 // Edit rows by given ID numbers
1047 function ADMIN_EDIT_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $editNow=false, $idColumn="id", $userIdColumn="userid") {
1048         // All valid entries? (We hope so here!)
1049         if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues))) {
1050                 // Shall we change here or list for editing?
1051                 if ($editNow) {
1052                         // Change them all
1053                         $affected = 0;
1054                         foreach ($IDs as $id => $sel) {
1055                                 // Prepare content array (new values)
1056                                 $content = array();
1057
1058                                 // Prepare SQL for this row
1059                                 $SQL = "UPDATE "._MYSQL_PREFIX."_".$table." SET";
1060                                 foreach ($_POST as $key => $entries) {
1061                                         // Skip raw userid which is always invalid
1062                                         if ($key == "uid_raw") {
1063                                                 // Continue with next field
1064                                                 continue;
1065                                         } // END - if
1066
1067                                         // Is entries an array?
1068                                         if (($key != $idColumn) && (is_array($entries)) && (isset($entries[$id]))) {
1069                                                 // Add this entry to content
1070                                                 $content[$key] = $entries[$id];
1071
1072                                                 // Send data through the filter function if found
1073                                                 if ((isset($filterFunctions[$key])) && (isset($extraValues[$key]))) {
1074                                                         // Filter function set!
1075                                                         $entries[$id] = HANDLE_EXTRA_VALUES($filterFunctions[$key], $entries[$id], $extraValues[$key]);
1076                                                 } // END - if
1077
1078                                                 // Then add this value
1079                                                 $SQL .= sprintf(" %s='%s',",
1080                                                         SQL_ESCAPE($key),
1081                                                         SQL_ESCAPE($entries[$id])
1082                                                 );
1083                                         } elseif (($key != $idColumn) && (!is_array($entries))) {
1084                                                 // Add normal entries as well!
1085                                                 $content[$key] =  $entries;
1086                                         }
1087
1088                                         // Do we have an URL?
1089                                         if ($key == "url") {
1090                                                 // Then add a framekiller test as well
1091                                                 $content['frametester'] = FRAMETESTER($content[$key]);
1092                                         } // END - if
1093                                 } // END - foreach
1094
1095                                 // Finish SQL command
1096                                 $SQL = substr($SQL, 0, -1) . " WHERE ".$idColumn."=".bigintval($id)." LIMIT 1";
1097
1098                                 // Run this query
1099                                 SQL_QUERY($SQL, __FILE__, __LINE__);
1100
1101                                 // Add affected rows
1102                                 $affected += SQL_AFFECTEDROWS();
1103
1104                                 // Load all data from that id
1105                                 $result = SQL_QUERY_ESC("SELECT * FROM "._MYSQL_PREFIX."_%s WHERE %s=%s LIMIT 1",
1106                                         array($table, $idColumn, $id), __FILE__, __LINE__);
1107
1108                                 // Fetch the data
1109                                 global $DATA;
1110                                 $DATA = SQL_FETCHARRAY($result);
1111
1112                                 // Free the result
1113                                 SQL_FREERESULT($result);
1114
1115                                 // Send "build mails" out
1116                                 ADMIN_SEND_BUILD_MAILS("edit", $table, $content, $id);
1117                         } // END - foreach
1118
1119                         // Was this fine?
1120                         if ($affected == count($IDs)) {
1121                                 // All deleted
1122                                 LOAD_TEMPLATE("admin_settings_saved", false, ADMIN_ALL_ENTRIES_EDITED);
1123                         } else {
1124                                 // Some are still there :(
1125                                 LOAD_TEMPLATE("admin_settings_saved", false, sprintf(ADMIN_SOME_ENTRIES_NOT_EDITED, $affected, count($IDs)));
1126                         }
1127                 } else {
1128                         // List for editing
1129                         ADMIN_BUILD_LIST("edit", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1130                 }
1131         } // END - if
1132 }
1133 // Un-/lock rows by given ID numbers
1134 function ADMIN_LOCK_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $statusArray=array(), $lockNow=false, $idColumn="id", $userIdColumn="userid") {
1135         // All valid entries? (We hope so here!)
1136         if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues)) && ((!$lockNow) || (count($statusArray) == 1))) {
1137                 // Shall we un-/lock here or list for locking?
1138                 if ($lockNow) {
1139                         // Un-/lock entries
1140                         ADMIN_BUILD_STATUS_HANDLER("lock", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1141                 } else {
1142                         // List for editing
1143                         ADMIN_BUILD_LIST("lock", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1144                 }
1145         } // END - if
1146 }
1147 // Undelete rows by given ID numbers
1148 function ADMIN_UNDELETE_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $statusArray=array(), $lockNow=false, $idColumn="id", $userIdColumn="userid") {
1149         // All valid entries? (We hope so here!)
1150         if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues)) && ((!$lockNow) || (count($statusArray) == 1))) {
1151                 // Shall we un-/lock here or list for locking?
1152                 if ($lockNow) {
1153                         // Undelete entries
1154                         ADMIN_BUILD_STATUS_HANDLER("undelete", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn, $statusArray);
1155                 } else {
1156                         // List for editing
1157                         ADMIN_BUILD_LIST("undelete", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1158                 }
1159         } // END - if
1160 }
1161 // Checks proxy settins by fetching check-updates3.php from www.mxchange.org
1162 function ADMIN_TEST_PROXY_SETTINGS ($settingsArray) {
1163         global $_CONFIG;
1164
1165         // Set temporary the new settings
1166         $_CONFIG = array_merge($_CONFIG, $settingsArray);
1167
1168         // Now get the test URL
1169         $content = GET_URL("check-updates3.php");
1170
1171         // Is the first line with "200 OK"?
1172         $valid = eregi("200 OK", $content[0]);
1173
1174         // Return result
1175         return $valid;
1176 }
1177 // Sends out a link to the given email adress so the admin can reset his/her password
1178 function ADMIN_SEND_PASSWORD_RESET_LINK ($email) {
1179         global $_CONFIG;
1180         // Init output
1181         $OUT = "";
1182
1183         // Compile out security characters (must be for looking up!)
1184         $email = COMPILE_CODE($email);
1185
1186         // Look up administator login
1187         $result = SQL_QUERY_ESC("SELECT id, login, password FROM "._MYSQL_PREFIX."_admins WHERE email='%s' LIMIT 1",
1188                 array($email), __FILE__, __LINE__);
1189
1190         // Is there an account?
1191         if (SQL_NUMROWS($result) == 0) {
1192                 // No account found!
1193                 return ADMIN_NO_LOGIN_WITH_EMAIL;
1194         } // END - if
1195
1196         // Load all data
1197         $content = SQL_FETCHARRAY($result);
1198
1199         // Free result
1200         SQL_FREERESULT($result);
1201
1202         // Generate hash for reset link
1203         $content['hash'] = generateHash(URL.":".$content['id'].":".$content['login'].":".$content['password'], substr($content['password'], 10));
1204
1205         // Remove some data
1206         unset($content['id']);
1207         unset($content['password']);
1208
1209         // Prepare email
1210         $mailText = LOAD_EMAIL_TEMPLATE("admin_reset_password", $content);
1211
1212         // Send it out
1213         SEND_EMAIL($email, ADMIN_RESET_PASS_LINK_SUBJ, $mailText);
1214
1215         // Prepare output
1216         return ADMIN_RESET_LINK_SENT;
1217 }
1218 // Validate hash and login for password reset
1219 function ADMIN_VALIDATE_RESET_LINK_HASH_LOGIN ($hash, $login) {
1220         // By default nothing validates... ;)
1221         $valid = false;
1222
1223         // Compile the login for lookup
1224         $login = COMPILE_CODE($login);
1225
1226         // Then try to find that user
1227         $result = SQL_QUERY_ESC("SELECT id, password, email FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
1228                 array($login), __FILE__, __LINE__);
1229
1230         // Is an account here?
1231         if (SQL_NUMROWS($result) == 1) {
1232                 // Load all data
1233                 $content = SQL_FETCHARRAY($result);
1234
1235                 // Generate hash again
1236                 $hashFromData = generateHash(URL.":".$content['id'].":".$login.":".$content['password'], substr($content['password'], 10));
1237
1238                 // Does both match?
1239                 $valid = ($hash == $hashFromData);
1240         } // END - if
1241
1242         // Free result
1243         SQL_FREERESULT($result);
1244
1245         // Return result
1246         return $valid;
1247 }
1248 // Reset the password for the login. Do NOT call this function without calling above function first!
1249 function ADMIN_RESET_PASSWORD ($login, $password) {
1250         // Init hash
1251         $passHash = "";
1252
1253         // Now check if we have sql_patches installed
1254         if (GET_EXT_VERSION("sql_patches") >= "0.3.6") {
1255                 // Use new way of hashing
1256                 $passHash = generateHash($password);
1257         } else {
1258                 // Old MD5 method
1259                 $passHash = md5($password);
1260         }
1261
1262         // Update database
1263         SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_admins SET password='%s' WHERE login='%s' LIMIT 1",
1264                 array($passHash, $login), __FILE__, __LINE__);
1265
1266         // Return output
1267         return ADMIN_PASSWORD_RESET_DONE;
1268 }
1269 // Solves a task by given id number
1270 function ADMIN_SOLVE_TASK ($id) {
1271         // Update the task data
1272         ADMIN_UPDATE_TASK_DATA($id, "status", "SOLVED");
1273 }
1274 // Marks a given task as deleted
1275 function ADMIN_DELETE_TASK ($id) {
1276         // Update the task data
1277         ADMIN_UPDATE_TASK_DATA($id, "status", "DELETED");
1278 }
1279 // Function to update task data
1280 function ADMIN_UPDATE_TASK_DATA ($id, $row, $data) {
1281         // Update the task
1282         SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_task_system SET %s='%s' WHERE id=%s LIMIT 1",
1283                 array($row, $data, bigintval($id)), __FILE__, __LINE__);
1284 }
1285 //
1286 ?>