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         global $cacheArray, $_CONFIG, $cacheInstance;
  63
  64         // Init variables
  65         $ret = "404";
  66         $data = array();
  67
  68         // Get admin id
  69         $aid = GET_ADMIN_ID($admin_login);
  70
  71         // Is the cache valid?
  72         if (!empty($cacheArray['admins']['password'][$aid])) {
  73                 // Get password from cache
  74                 $data['password'] = $cacheArray['admins']['password'][$aid];
  75                 $ret = "pass";
  76                 if (isset($_CONFIG['cache_hits'])) { $_CONFIG['cache_hits']++; } else { $_CONFIG['cache_hits'] = 1; }
  77
  78                 // Include more admins data?
  79                 if (GET_EXT_VERSION("admins") >= "0.7.0") {
  80                         // Load them here
  81                         $data['login_failtures'] = $cacheArray['admins']['login_failtures'][$aid];
  82                         $data['last_failture']   = $cacheArray['admins']['last_failture'][$aid];
  83                 } // END - if
  84         } elseif (!EXT_IS_ACTIVE("cache")) {
  85                 $ADD = "";
  86                 if (GET_EXT_VERSION("admins") >= "0.7.0") {
  87                         // Load them here
  88                         $ADD = ", login_failtures, UNIX_TIMESTAMP(last_failture) AS last_failture";
  89                 } // END - if
  90
  91                 // Get password from DB
  92                 $result = SQL_QUERY_ESC("SELECT password".$ADD." FROM "._MYSQL_PREFIX."_admins WHERE id=%s LIMIT 1",
  93                  array($aid), __FILE__, __LINE__);
  94                 if (SQL_NUMROWS($result) == 1) {
  95                         // Login password found
  96                         $ret = "pass";
  97
  98                         // Fetch data
  99                         $data = SQL_FETCHARRAY($result);
 100                 } // END - if
 101
 102                 // Free result
 103                 SQL_FREERESULT($result);
 104         }
 105
 106         //* DEBUG: */ echo "*".$data['password']."/".md5($password)."/".$ret."<br />";
 107         if ((isset($data['password'])) && (strlen($data['password']) == 32) && ($data['password'] == md5($password))) {
 108                 // Generate new hash
 109                 $data['password'] = generateHash($password);
 110
 111                 // Is the sql_patches not installed, than we cannot have a valid hashed password here!
 112                 if (($ret == "pass") && ((EXT_VERSION_IS_OLDER("sql_patches", "0.3.6")) || (GET_EXT_VERSION("sql_patches") == ""))) $ret = "done";
 113         } elseif ((EXT_VERSION_IS_OLDER("sql_patches", "0.3.6")) || (GET_EXT_VERSION("sql_patches") == "")) {
 114                 // Old hashing way
 115                 return $ret;
 116         } elseif (!isset($data['password'])) {
 117                 // Password not found, so no valid login!
 118                 return $ret;
 119         }
 120
 121         // Generate salt of password
 122         define('__SALT', substr($data['password'], 0, -40));
 123         $salt = __SALT;
 124
 125         // Check if password is same
 126         //* DEBUG: */ echo "*".$ret.",".$data['password'].",".$password.",".$salt."*<br >\n";
 127         if (($ret == "pass") && ($data['password'] == generateHash($password, $salt)) && ((!empty($salt))) || ($data['password'] == $password)) {
 128                 // Re-hash the plain passord with new random salt
 129                 $data['password'] = generateHash($password);
 130
 131                 // Do we have 0.7.0 of admins or later?
 132                 // Remmeber login failtures if available
 133                 if (GET_EXT_VERSION("admins") >= "0.7.0") {
 134                         // Store it in session
 135                         set_session('mxchange_admin_failtures', $data['login_failtures']);
 136                         set_session('mxchange_admin_last_fail', $data['last_failture']);
 137
 138                         // Update password and reset login failtures
 139                         $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_admins SET password='%s',login_failtures=0,last_failture='0000-00-00 00:00:00' WHERE id=%s LIMIT 1",
 140                                 array($data['password'], $aid), __FILE__, __LINE__);
 141                 } else {
 142                         // Update password
 143                         $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_admins SET password='%s' WHERE id=%s LIMIT 1",
 144                                 array($data['password'], $aid), __FILE__, __LINE__);
 145                 }
 146
 147                 // Rebuild cache
 148                 REBUILD_CACHE("admins", "admin");
 149
 150                 // Login has failed by default... ;-)
 151                 $ret = "failed";
 152
 153                 // Password matches so login here
 154                 if (LOGIN_ADMIN($admin_login, $data['password'])) {
 155                         // All done now
 156                         $ret = "done";
 157                 } // END - if
 158         } elseif ((empty($salt)) && ($ret == "pass")) {
 159                 // Something bad went wrong
 160                 $ret = "failed";
 161         } elseif ($ret == "done") {
 162                 // Try to login here if we have the old hashing way (sql_patches not installed?)
 163                 if (!LOGIN_ADMIN($admin_login, $data['password'])) {
 164                         // Something went wrong
 165                         $ret = "failed";
 166                 } // END - if
 167         }
 168
 169         // Count login failture if admins extension version is 0.7.0+
 170         if (($ret == "pass") && (GET_EXT_VERSION("admins") >= "0.7.0")) {
 171                 // Update counter
 172                 SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_admins SET login_failtures=login_failtures+1,last_failture=NOW() WHERE id=%s LIMIT 1",
 173                         array($aid), __FILE__, __LINE__);
 174
 175                 // Rebuild cache
 176                 REBUILD_CACHE("admins", "admin");
 177         } // END - if
 178
 179         // Return the result
 180         //* DEBUG: */ die("RETURN=".$ret);
 181         return $ret;
 182 }
 183
 184 // Try to login the admin by setting some session/cookie variables
 185 function LOGIN_ADMIN ($adminLogin, $passHash) {
 186         global $cacheInstance;
 187
 188         // Reset failture counter on matching admins version
 189         if ((GET_EXT_VERSION("admins") >= "0.7.0") && ((EXT_VERSION_IS_OLDER("sql_patches", "0.3.6")) || (GET_EXT_VERSION("sql_patches") == ""))) {
 190                 // Reset counter on out-dated sql_patches version
 191                 SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_admins SET login_failtures=0,last_failture='0000-00-00 00:00:00' WHERE login='%s' LIMIT 1",
 192                         array($adminLogin), __FILE__, __LINE__);
 193
 194                 // Rebuild cache
 195                 REBUILD_CACHE("admins", "admin");
 196         } // END - if
 197
 198         // Now set all session variables and return the result
 199         return (
 200                 (
 201                         set_session("admin_md5", generatePassString($passHash))
 202                 ) && (
 203                         set_session("admin_login", $adminLogin)
 204                 ) && (
 205                         set_session("admin_last", time())
 206                 ) && (
 207                         set_session("admin_to", bigintval($_POST['timeout']))
 208                 )
 209         );
 210 }
 211
 212 // Only be executed on cookie checking
 213 function CHECK_ADMIN_COOKIES ($admin_login, $password) {
 214         global $cacheArray, $_CONFIG;
 215         $ret = "404"; $pass = "";
 216
 217         // Get hash
 218         $pass = GET_ADMIN_HASH(GET_ADMIN_ID($admin_login));
 219         if ($pass != "-1") $ret = "pass";
 220
 221         //* DEBUG: */ print __FUNCTION__."(<font color=\"#0000aa\">".__LINE__."</font>):".generatePassString($pass)."(".strlen($pass).")/".$password."(".strlen($password).")<br />\n";
 222
 223         // Check if password matches
 224         if (($ret == "pass") && ((generatePassString($pass) == $password) || ($pass == $password) || ((strlen($pass) == 32) && (md5($password) == $pass)))) {
 225                 // Passwords matches!
 226                 $ret = "done";
 227         }
 228
 229         // Return result
 230         return $ret;
 231 }
 232 //
 233 function admin_WriteData ($file, $comment, $prefix, $suffix, $DATA, $seek=0) {
 234         // Initialize some variables
 235         $done = false;
 236         $seek++;
 237         $next=-1;
 238         $found = false;
 239
 240         // Is the file there and read-/write-able?
 241         if ((FILE_READABLE($file)) && (is_writeable($file))) {
 242                 $search = "CFG: ".$comment;
 243                 $tmp = $file.".tmp";
 244
 245                 // Open the source file
 246                 $fp = @fopen($file, 'r') or OUTPUT_HTML("<STRONG>READ:</STRONG> ".$file."<br />");
 247
 248                 // Is the resource valid?
 249                 if (is_resource($fp)) {
 250                         // Open temporary file
 251                         $fp_tmp = @fopen($tmp, 'w') or OUTPUT_HTML("<STRONG>WRITE:</STRONG> ".$tmp."<br />");
 252
 253                         // Is the resource again valid?
 254                         if (is_resource($fp_tmp)) {
 255                                 while (!feof($fp)) {
 256                                         // Read from source file
 257                                         $line = fgets ($fp, 1024);
 258
 259                                         if (strpos($line, $search) > -1) { $next = 0; $found = true; }
 260
 261                                         if ($next > -1) {
 262                                                 if ($next === $seek) {
 263                                                         $next = -1;
 264                                                         $line = $prefix . $DATA . $suffix."\n";
 265                                                 } else {
 266                                                         $next++;
 267                                                 }
 268                                         }
 269
 270                                         // Write to temp file
 271                                         fputs($fp_tmp, $line);
 272                                 }
 273
 274                                 // Close temp file
 275                                 fclose($fp_tmp);
 276
 277                                 // Finished writing tmp file
 278                                 $done = true;
 279                         }
 280
 281                         // Close source file
 282                         fclose($fp);
 283
 284                         if (($done) && ($found)) {
 285                                 // Copy back tmp file and delete tmp :-)
 286                                 @copy($tmp, $file);
 287                                 @unlink($tmp);
 288                                 define('_FATAL', false);
 289                         } elseif (!$found) {
 290                                 OUTPUT_HTML("<STRONG>CHANGE:</STRONG> 404!");
 291                                 define('_FATAL', true);
 292                         } else {
 293                                 OUTPUT_HTML("<STRONG>TMP:</STRONG> UNDONE!");
 294                                 define('_FATAL', true);
 295                         }
 296                 }
 297         } else {
 298                 // File not found, not readable or writeable
 299                 OUTPUT_HTML("<STRONG>404:</STRONG> ".$file."<br />");
 300         }
 301 }
 302
 303 //
 304 function ADMIN_DO_ACTION($wht) {
 305         global $menuDesription, $menuTitle, $_CONFIG, $cacheArray, $DATA, $DEPTH;
 306
 307         //* DEBUG: */ echo __LINE__."*".$wht."/".$GLOBALS['module']."/".$GLOBALS['action']."/".$GLOBALS['what']."*<br />\n";
 308         if (EXT_IS_ACTIVE("cache")) {
 309                 // Include cache instance
 310                 global $cacheInstance;
 311         }
 312
 313         // Remove any spaces from variable
 314         if (empty($wht)) {
 315                 // Default admin action is the overview page
 316                 $wht = "overview";
 317         } else {
 318                 // Compile out some chars
 319                 $wht = COMPILE_CODE($wht, false, false, false);
 320         }
 321
 322         // Get action value
 323         $act = GET_ACTION($GLOBALS['module'], $wht);
 324
 325         // Define admin login name and ID number
 326         define('__ADMIN_LOGIN', get_session('admin_login'));
 327         define('__ADMIN_ID'   , GET_CURRENT_ADMIN_ID());
 328
 329         // Preload templates
 330         if (EXT_IS_ACTIVE("admins")) {
 331                 define('__ADMIN_WELCOME', LOAD_TEMPLATE("admin_welcome_admins", true));
 332         } else {
 333                 define('__ADMIN_WELCOME', LOAD_TEMPLATE("admin_welcome", true));
 334         }
 335         define('__ADMIN_FOOTER' , LOAD_TEMPLATE("admin_footer" , true));
 336         define('__ADMIN_MENU'   , ADD_ADMIN_MENU($act, $wht, true));
 337
 338         // Tableset header
 339         LOAD_TEMPLATE("admin_main_header");
 340
 341         // Check if action/what pair is valid
 342         $result_action = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_admin_menu
 343 WHERE action='%s' AND ((what='%s' AND what != 'overview') OR ((what='' OR what IS NULL) AND '%s'='overview'))
 344 LIMIT 1", array($act, $wht, $wht), __FILE__, __LINE__);
 345         if (SQL_NUMROWS($result_action) == 1) {
 346
 347                 // Is valid but does the inlcude file exists?
 348                 $INC = sprintf("%sinc/modules/admin/action-%s.php", PATH, $act);
 349                 if ((FILE_READABLE($INC)) && (VALIDATE_MENU_ACTION("admin", $act, $wht)) && (__ACL_ALLOW == true)) {
 350                         // Ok, we finally load the admin action module
 351                         include($INC);
 352                 } elseif (__ACL_ALLOW == false) {
 353                         // Access denied
 354                         LOAD_TEMPLATE("admin_menu_failed", false, ADMINS_ACCESS_DENIED);
 355                         ADD_FATAL(ADMINS_ACCESS_DENIED);
 356                 } else {
 357                         // Include file not found! :-(
 358                         LOAD_TEMPLATE("admin_menu_failed", false, ADMIN_404_ACTION);
 359                         ADD_FATAL(ADMIN_404_ACTION_1.$act.ADMIN_404_ACTION_2);
 360                 }
 361         } else {
 362                 // Invalid action/what pair found!
 363                 LOAD_TEMPLATE("admin_menu_failed", false, ADMIN_INVALID_ACTION);
 364                 ADD_FATAL(ADMIN_INVALID_ACTION_1.$act."/".$wht.ADMIN_INVALID_ACTION_2);
 365         }
 366
 367         // Free memory
 368         SQL_FREERESULT($result_action);
 369
 370         // Tableset footer
 371         LOAD_TEMPLATE("admin_main_footer");
 372 }
 373 //
 374 function ADD_ADMIN_MENU($act, $wht, $return=false) {
 375         global $menuDesription, $menuTitle, $cacheInstance, $_CONFIG;
 376
 377         // Init variables
 378         $SUB = false;
 379         $OUT = "";
 380
 381         // Menu descriptions
 382         $menuDesription = array();
 383         $menuTitle = array();
 384
 385         // Is there a cache instance?
 386         if ((is_object($cacheInstance)) && (isset($_CONFIG['cache_admin_menu'])) && ($_CONFIG['cache_admin_menu'] == "Y")) {
 387                 // Create cache name
 388                 $cacheName = "admin_".$act."_".$wht."_".GET_LANGUAGE()."_".strtolower(get_session('admin_login'));
 389
 390                 // Is that cache there?
 391                 if ($cacheInstance->loadCacheFile($cacheName)) {
 392                         // Then load it
 393                         $data = $cacheInstance->getArrayFromCache();
 394
 395                         // Extract all parts
 396                         $OUT = base64_decode($data['output'][0]);
 397                         $menuTitle = unserialize(base64_decode($data['title'][0]));
 398                         $menuDescription = unserialize(base64_decode($data['descr'][0]));
 399
 400                         // Return or output content?
 401                         if ($return) {
 402                                 return $OUT;
 403                         } else {
 404                                 OUTPUT_HTML($OUT);
 405                         }
 406                 } // END - if
 407         } // END - if
 408
 409         // Build main menu
 410         $result_main = SQL_QUERY("SELECT action, title, descr FROM `"._MYSQL_PREFIX."_admin_menu` WHERE (what='' OR what IS NULL) ORDER BY sort, id DESC", __FILE__, __LINE__);
 411         if (SQL_NUMROWS($result_main) > 0)
 412         {
 413                 $OUT = "<TABLE border=\"0\" cellspacing=\"0\" cellpadding=\"0\" class=\"admin_menu_main\">
 414 <TR><TD colspan=\"2\" height=\"7\" class=\"seperator\">&nbsp;</TD></TR>\n";
 415                 while (list($menu, $title, $descr) = SQL_FETCHROW($result_main))
 416                 {
 417                         if ((EXT_IS_ACTIVE("admins")) && (GET_EXT_VERSION("admins") > "0.2"))
 418                         {
 419                                 $ACL = ADMINS_CHECK_ACL($menu, "");
 420                         }
 421                          else
 422                         {
 423                                 // ACL is "allow"... hmmm
 424                                 $ACL = true;
 425                         }
 426                         if ($ACL)
 427                         {
 428                                 if (!$SUB)
 429                                 {
 430                                         // Insert compiled menu title and description
 431                                         $menuTitle[$menu]      = $title;
 432                                         $menuDesription[$menu] = $descr;
 433                                 }
 434                                 $OUT .= "<TR>
 435         <TD class=\"admin_menu\" colspan=\"2\">
 436                 <NOBR>&nbsp;<STRONG>&middot;</STRONG>&nbsp;";
 437                                 if (($menu == $act) && (empty($wht)))
 438                                 {
 439                                         $OUT .= "<STRONG>";
 440                                 }
 441                                  else
 442                                 {
 443                                         $OUT .= "[<A href=\"".URL."/modules.php?module=admin&amp;action=".$menu."\">";
 444                                 }
 445                                 $OUT .= $title;
 446                                 if (($menu == $act) && (empty($wht)))
 447                                 {
 448                                         $OUT .= "</STRONG>";
 449                                 }
 450                                  else
 451                                 {
 452                                         $OUT .= "</A>]";
 453                                 }
 454                                 $OUT .= "</NOBR></TD>
 455 </TR>\n";
 456                                 $result_what = SQL_QUERY_ESC("SELECT what, title, descr FROM `"._MYSQL_PREFIX."_admin_menu` WHERE action='%s' AND what != '' AND what IS NOT NULL ORDER BY sort, id DESC",
 457                                  array($menu), __FILE__, __LINE__);
 458                                 if ((SQL_NUMROWS($result_what) > 0) && ($act == $menu))
 459                                 {
 460                                         $menuDesription = array();
 461                                         $menuTitle = array(); $SUB = true;
 462                                         $OUT .= "<TR>
 463         <TD width=\"10\" class=\"seperator\">&nbsp;</TD>
 464         <TD class=\"admin_menu\">
 465                 <TABLE border=\"0\" cellspacing=\"0\" cellpadding=\"0\" class=\"admin_menu_sub\">\n";
 466                                         while (list($wht_sub, $title_what, $desc_what) = SQL_FETCHROW($result_what)) {
 467                                                 // Filename
 468                                                 $INC = sprintf("%sinc/modules/admin/what-%s.php", PATH, $wht_sub);
 469                                                 if ((EXT_IS_ACTIVE("admins")) && (GET_EXT_VERSION("admins") > "0.2")) {
 470                                                         $ACL = ADMINS_CHECK_ACL("", $wht_sub);
 471                                                 } else {
 472                                                         // ACL is "allow"... hmmm
 473                                                         $ACL = true;
 474                                                 }
 475                                                 $readable = FILE_READABLE($INC);
 476                                                 if ($ACL) {
 477                                                         // Insert compiled title and description
 478                                                         $menuTitle[$wht_sub]      = $title_what;
 479                                                         $menuDesription[$wht_sub] = $desc_what;
 480                                                         $OUT .= "<TR>
 481         <TD class=\"admin_menu\" colspan=\"2\">
 482                 <NOBR>&nbsp;<STRONG>--&gt;</STRONG>&nbsp;";
 483                                                         if ($readable)
 484                                                         {
 485                                                                 if ($wht == $wht_sub)
 486                                                                 {
 487                                                                         $OUT .= "<STRONG>";
 488                                                                 }
 489                                                                  else
 490                                                                 {
 491                                                                         $OUT .= "[<A href=\"".URL."/modules.php?module=admin&amp;what=".$wht_sub."\">";
 492                                                                 }
 493                                                         }
 494                                                          else
 495                                                         {
 496                                                                 $OUT .= "<I class=\"admin_note\">";
 497                                                         }
 498                                                         $OUT .= $title_what;
 499                                                         if ($readable)
 500                                                         {
 501                                                                 if ($wht == $wht_sub)
 502                                                                 {
 503                                                                         $OUT .= "</STRONG>";
 504                                                                 }
 505                                                                  else
 506                                                                 {
 507                                                                         $OUT .= "</A>]";
 508                                                                 }
 509                                                         }
 510                                                          else
 511                                                         {
 512                                                                 $OUT .= "</I>";
 513                                                         }
 514                                                         $OUT .= "</NOBR></TD>
 515 </TR>\n";
 516                                                 }
 517                                         }
 518
 519                                         // Free memory
 520                                         SQL_FREERESULT($result_what);
 521                                         $OUT .= "    </TABLE>
 522         </TD>
 523 </TR>\n";
 524                                 }
 525                                 $OUT .= "<TR><TD height=\"7\" colspan=\"2\"></TD></TR>\n";
 526                         }
 527                 }
 528
 529                 // Free memory
 530                 SQL_FREERESULT($result_main);
 531                 $OUT .= "</TABLE>\n";
 532         }
 533
 534         // Compile and run the code here. This inserts all constants into the
 535         // HTML output. Costs me some time to figure this out... *sigh* Quix0r
 536         $eval = "\$OUT = \"".COMPILE_CODE(addslashes($OUT))."\";";
 537         eval($eval);
 538
 539         // Is there a cache instance again?
 540         if ((is_object($cacheInstance)) && (isset($_CONFIG['cache_admin_menu'])) && ($_CONFIG['cache_admin_menu'] == "Y")) {
 541                 // Init cache
 542                 $cacheInstance->init($cacheName);
 543
 544                 // Prepare cache data
 545                 $data = array(
 546                         'output' => base64_encode($OUT),
 547                         'title'  => $menuTitle,
 548                         'descr'  => $menuDesription
 549                 );
 550
 551                 // Write the data away
 552                 $cacheInstance->addRow($data);
 553
 554                 // Close cache
 555                 $cacheInstance->finalize();
 556         } // END - if
 557
 558         // Return or output content?
 559         if ($return) {
 560                 return $OUT;
 561         } else {
 562                 OUTPUT_HTML($OUT);
 563         }
 564 }
 565 //
 566 function ADD_MEMBER_SELECTION_BOX ($def="0", $add_all=false, $return=false, $none=false, $field="userid")
 567 {
 568         // Output selection form with all confirmed user accounts listed
 569         $result = SQL_QUERY("SELECT userid, surname, family FROM `"._MYSQL_PREFIX."_user_data` ORDER BY userid", __FILE__, __LINE__);
 570         $OUT = "";
 571
 572         // USe this only for adding points (e.g. adding refs really makes no sence ;-) )
 573         if ($add_all) $OUT = "      <OPTION value=\"all\">".ALL_MEMBERS."</OPTION>\n";
 574          elseif ($none) $OUT = "      <OPTION value=\"0\">".SELECT_NONE."</OPTION>\n";
 575         while (list($id, $sname, $fname) = SQL_FETCHROW($result))
 576         {
 577                 $OUT .= "      <OPTION value=\"".bigintval($id)."\"";
 578                 if ($def == $id) $OUT .= " selected=\"selected\"";
 579                 $OUT .= ">".$sname." ".$fname." (".bigintval($id).")</OPTION>\n";
 580         }
 581
 582         // Free memory
 583         SQL_FREERESULT($result);
 584
 585         if (!$return) {
 586                 // Remeber options in constant
 587                 define('_MEMBER_SELECTION', $OUT);
 588
 589                 // Display selection box
 590                 define('__LANG_VALUE', GET_LANGUAGE());
 591
 592                 // Load template
 593                 LOAD_TEMPLATE("admin_member_selection_box", false, $GLOBALS['what']);
 594         } else {
 595                 // Return content in selection frame
 596                 return "<select class=\"admin_select\" name=\"".$field."\" size=\"1\">\n".$OUT."</select>\n";
 597         }
 598 }
 599 //
 600 function ADMIN_MENU_SELECTION($MODE, $default="", $defid="") {
 601         $wht = "what != ''";
 602         if ($MODE == "action") $wht = "(what='' OR what IS NULL) AND action !='login'";
 603         $result = SQL_QUERY_ESC("SELECT %s, title FROM `"._MYSQL_PREFIX."_admin_menu` WHERE ".$wht." ORDER BY sort",
 604          array($MODE), __FILE__, __LINE__);
 605         if (SQL_NUMROWS($result) > 0) {
 606                 // Load menu as selection
 607                 $OUT = "<SELECT name=\"".$MODE."_menu";
 608                 if ((!empty($defid)) || ($defid == "0")) $OUT .= "[".$defid."]";
 609                 $OUT .= "\" size=\"1\" class=\"admin_select\">
 610         <OPTION value=\"\">".SELECT_NONE."</OPTION>\n";
 611                 while (list($menu, $title) = SQL_FETCHROW($result)) {
 612                         $OUT .= "  <OPTION value=\"".$menu."\"";
 613                         if ((!empty($default)) && ($default == $menu)) $OUT .= " selected=\"selected\"";
 614                         $OUT .= ">".$title."</OPTION>\n";
 615                 } // END - while
 616
 617                 // Free memory
 618                 SQL_FREERESULT($result);
 619                 $OUT .= "</SELECT>\n";
 620         } else {
 621                 // No menus???
 622                 $OUT = ADMIN_PROBLEM_NO_MENU;
 623         }
 624
 625         // Return output
 626         return $OUT;
 627 }
 628 // Save settings to the database
 629 function ADMIN_SAVE_SETTINGS (&$POST, $tableName="_config", $whereStatement="config=0", $translateComma=array(), $alwaysAdd=false) {
 630         global $_CONFIG, $cacheArray, $cacheInstance;
 631
 632         // Prepare all arrays, variables
 633         $DATA = array();
 634         $skip = false;
 635
 636         // Now, walk through all entries and prepare them for saving
 637         foreach ($POST as $id => $val) {
 638                 // Process only formular field but not submit buttons ;)
 639                 if ($id != "ok") {
 640                         // Do not save the ok value
 641                         CONVERT_SELECTIONS_TO_TIMESTAMP($POST, $DATA, $id, $skip);
 642
 643                         // Shall we process this ID? It muss not be empty, of course
 644                         if ((!$skip) && (!empty($id))) {
 645                                 // Save this entry
 646                                 $val = COMPILE_CODE($val);
 647
 648                                 // Translate the value? (comma to dot!)
 649                                 if ((is_array($translateComma)) && (in_array($id, $translateComma))) {
 650                                         // Then do it here... :)
 651                                         $val = REVERT_COMMA($val);
 652                                 } // END - if
 653
 654                                 // Shall we add numbers or strings?
 655                                 $test = (float)$val;
 656                                 if ("".$val."" == "".$test."") {
 657                                         // Add numbers
 658                                         $DATA[] = sprintf("`%s`=%s", $id, $test);
 659                                 } else {
 660                                         // Add strings
 661                                         $DATA[] = sprintf("`%s`='%s'", $id, trim($val));
 662                                 }
 663
 664                                 // Update current configuration
 665                                 $_CONFIG[$id] = $val;
 666                         } // END - if
 667                 } // END - if
 668         } // END - foreach
 669
 670         // Check if entry does exist
 671         $result = false;
 672         if (!$alwaysAdd) {
 673                 if (!empty($whereStatement)) {
 674                         $result = SQL_QUERY("SELECT * FROM `"._MYSQL_PREFIX.$tableName."` WHERE ".$whereStatement." LIMIT 1", __FILE__, __LINE__);
 675                 } else {
 676                         $result = SQL_QUERY("SELECT * FROM `"._MYSQL_PREFIX.$tableName."` LIMIT 1", __FILE__, __LINE__);
 677                 }
 678         } // END - if
 679
 680         if (SQL_NUMROWS($result) == 1) {
 681                 // "Implode" all data to single string
 682                 $DATA_UPDATE = implode(", ", $DATA);
 683
 684                 // Generate SQL string
 685                 $SQL = sprintf("UPDATE `"._MYSQL_PREFIX."%s` SET %s WHERE %s LIMIT 1",
 686                         $tableName,
 687                         $DATA_UPDATE,
 688                         $whereStatement
 689                 );
 690         } else {
 691                 // Add Line (does only work with auto_increment!
 692                 $KEYs = array(); $VALUEs = array();
 693                 foreach ($DATA as $entry) {
 694                         // Split up
 695                         $line = explode("=", $entry);
 696                         $KEYs[] = $line[0]; $VALUEs[] = $line[1];
 697                 } // END - foreach
 698
 699                 // Add both in one line
 700                 $KEYs = implode(", ", $KEYs);
 701                 $VALUEs = implode(", ", $VALUEs);
 702
 703                 // Generate SQL string
 704                 $SQL = sprintf("INSERT INTO "._MYSQL_PREFIX."%s (%s) VALUES (%s)",
 705                         $tableName,
 706                         $KEYs,
 707                         $VALUEs
 708                 );
 709         }
 710
 711         // Free memory
 712         SQL_FREERESULT($result);
 713
 714         // Simply run generated SQL string
 715         $result = SQL_QUERY($SQL, __FILE__, __LINE__);
 716
 717         // Rebuild cache
 718         REBUILD_CACHE("config", "config");
 719
 720         // Settings saved
 721         LOAD_TEMPLATE("admin_settings_saved", false, "<STRONG class=\"admin_done\">".SETTINGS_SAVED."</STRONG>");
 722 }
 723 //
 724 function ADMIN_MAKE_MENU_SELECTION($menu, $type, $name, $default="") {
 725         // Open the requested menu directory
 726         $handle = opendir(sprintf("%sinc/modules/%s/", PATH, $menu)) or mxchange_die("Cannot load menu ".$menu."!");
 727
 728         // Init the selection box
 729         $OUT = "<SELECT name=\"".$name."\" class=\"admin_select\" size=\"1\">\n <OPTION value=\"\">".IS_TOP_MENU."</OPTION>\n";
 730
 731         // Walk through all files
 732         while ($file = readdir($handle)) {
 733                 // Is this a PHP script?
 734                 if (($file != ".") && ($file != "..") && ($file != "lost+found") && (strpos($file, "".$type."-") > -1) && (strpos($file, ".php") > 0)) {
 735                         // Then test if the file is readable
 736                         $test = sprintf("%sinc/modules/%s/%s", PATH, $menu, $file);
 737                         if ((is_file($test)) && (is_readable($test))) {
 738                                 // Extract the value for what=xxx
 739                                 $part = substr($file, (strlen($type) + 1));
 740                                 $part = substr($part, 0, -4);
 741
 742                                 // Is that part different from the overview?
 743                                 if ($part != "overview") {
 744                                         $OUT .= "       <OPTION value=\"".$part."\"";
 745                                         if ($part == $default) $OUT .= "selected";
 746                                         $OUT .= ">".$part."</OPTION>\n";
 747                                 } // END - if
 748                         } // END - if
 749                 } // END - if
 750         } // END - while
 751
 752         // Close dir and selection box
 753         closedir($handle);
 754         $OUT .= "</SELECT>\n";
 755         return $OUT;
 756 }
 757 //
 758 function ADMIN_USER_PROFILE_LINK ($uid, $title="", $wht="list_user") {
 759         if (($title == "") && ($title != "0")) {
 760                 // Set userid as title
 761                 $title = $uid;
 762         } // END - if
 763
 764         if (($title == "0") && ($wht == "list_refs")) {
 765                 // Return title again
 766                 return $title;
 767         } // END - if
 768
 769         //* DEBUG: */ echo "A:".$title."<br />";
 770         // Return link
 771         return "<A href=\"".URL."/modules.php?module=admin&amp;what=".$wht."&amp;u_id=".$uid."\" title=\"".ADMIN_USER_PROFILE_TITLE."\">".$title."</A>";
 772 }
 773 //
 774 function ADMIN_CHECK_MENU_MODE() {
 775         global $_CONFIG, $cacheArray;
 776
 777         // Set the global mode as the mode for all admins
 778         $MODE = $_CONFIG['admin_menu']; $ADMIN = $MODE;
 779
 780         // Get admin id
 781         $aid = GET_CURRENT_ADMIN_ID();
 782
 783         // Check individual settings of current admin
 784         if (isset($cacheArray['admins']['la_mode'][$aid])) {
 785                 // Load from cache
 786                 $ADMIN = $cacheArray['admins']['la_mode'][$aid];
 787                 if (isset($_CONFIG['cache_hits'])) { $_CONFIG['cache_hits']++; } else { $_CONFIG['cache_hits'] = 1; }
 788         } elseif (GET_EXT_VERSION("admins") >= "0.6.7") {
 789                 // Load from database when version of "admins" is enough
 790                 $result = SQL_QUERY_ESC("SELECT la_mode FROM "._MYSQL_PREFIX."_admins WHERE id=%s LIMIT 1",
 791                  array($aid), __FILE__, __LINE__);
 792                 if (SQL_NUMROWS($result) == 1) {
 793                         // Load data
 794                         list($ADMIN) = SQL_FETCHROW($result);
 795                 }
 796
 797                 // Free memory
 798                 SQL_FREERESULT($result);
 799         }
 800
 801         // Check what the admin wants and set it when it's not the global mode
 802         if ($ADMIN != "global") $MODE = $ADMIN;
 803
 804         // Return admin-menu's mode
 805         return $MODE;
 806 }
 807 // Change activation status
 808 function ADMIN_CHANGE_ACTIVATION_STATUS ($IDs, $table, $row, $idRow = "id") {
 809         global $_CONFIG;
 810         $cnt = 0; $newStatus = "Y";
 811         if ((is_array($IDs)) && (count($IDs) > 0)) {
 812                 // "Walk" all through and count them
 813                 foreach ($IDs as $id => $selected) {
 814                         // Secure the ID number
 815                         $id = bigintval($id);
 816
 817                         // Should always be 1 ;-)
 818                         if ($selected == 1) {
 819                                 // Determine new status
 820                                 $result = SQL_QUERY_ESC("SELECT %s FROM "._MYSQL_PREFIX."_%s WHERE %s=%s LIMIT 1",
 821                                         array($row, $table, $idRow, $id), __FILE__, __LINE__);
 822
 823                                 // Row found?
 824                                 if (SQL_NUMROWS($result) == 1) {
 825                                         // Load the status
 826                                         list($currStatus) = SQL_FETCHROW($result);
 827                                         if ($currStatus == "Y") $newStatus='N'; else $newStatus = "Y";
 828
 829                                         // Change this status
 830                                         SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_%s SET %s='%s' WHERE %s=%s LIMIT 1",
 831                                                 array($table, $row, $newStatus, $idRow, $id), __FILE__, __LINE__);
 832
 833                                         // Count up affected rows
 834                                         $cnt += SQL_AFFECTEDROWS();
 835                                 }
 836
 837                                 // Free the result
 838                                 SQL_FREERESULT($result);
 839                         }
 840                 }
 841
 842                 // Output status
 843                 LOAD_TEMPLATE("admin_settings_saved", false, ADMIN_STATUS_CHANGED_1.$cnt.ADMIN_STATUS_CHANGED_2.count($IDs).ADMIN_STATUS_CHANGED_3);
 844         } else {
 845                 // Nothing selected!
 846                 LOAD_TEMPLATE("admin_settings_saved", false, ADMIN_NOTHING_SELECTED_CHANGE);
 847         }
 848 }
 849 // Send mails for del/edit/lock build modes
 850 function ADMIN_SEND_BUILD_MAILS ($mode, $table, $content, $id, $subjectPart="") {
 851         // Default subject is the subject part
 852         $subject = $subjectPart;
 853
 854         // Is the subject part not set?
 855         if (empty($subjectPart)) {
 856                 // Then use it from the mode
 857                 $subject = strtoupper($mode);
 858         } // END - if
 859
 860         // Is the raw userid set?
 861         if ($_POST['uid_raw'][$id] > 0) {
 862                 // Generate subject
 863                 $subjectLine = constant('MEMBER_'.strtoupper($subject).'_'.strtoupper($table).'_SUBJECT');
 864
 865                 // Load email template
 866                 if (!empty($subjectPart)) {
 867                         $mail = LOAD_EMAIL_TEMPLATE("member_".$mode."_".strtolower($subjectPart)."_".$table, $content);
 868                 } else {
 869                         $mail = LOAD_EMAIL_TEMPLATE("member_".$mode."_".$table, $content);
 870                 }
 871
 872                 // Send email out
 873                 SEND_EMAIL($_POST['uid_raw'][$id], $subjectLine, $mail);
 874         } // END - if
 875
 876         // Generate subject
 877         $subjectLine = constant('ADMIN_'.strtoupper($subject).'_'.strtoupper($table).'_SUBJECT');
 878
 879         // Send admin notification out
 880         if (!empty($subjectPart)) {
 881                 SEND_ADMIN_NOTIFICATION($subjectLine, "admin_".$mode."_".strtolower($subjectPart)."_".$table, $content, $_POST['uid_raw'][$id]);
 882         } else {
 883                 SEND_ADMIN_NOTIFICATION($subjectLine, "admin_".$mode."_".$table, $content, $_POST['uid_raw'][$id]);
 884         }
 885 }
 886 // Build a special template list
 887 function ADMIN_BUILD_LIST ($listType, $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn) {
 888         global $_CONFIG;
 889         $OUT = ""; $SW = 2;
 890
 891         // "Walk" through all entries
 892         foreach ($IDs as $id => $selected) {
 893                 // Secure ID number
 894                 $id = bigintval($id);
 895
 896                 // Get result from a given column array and table name
 897                 $result = SQL_RESULT_FROM_ARRAY($table, $columns, $idColumn, $id, __FILE__, __LINE__);
 898
 899                 // Is there one entry?
 900                 if (SQL_NUMROWS($result) == 1) {
 901                         // Load all data
 902                         $content = SQL_FETCHARRAY($result);
 903
 904                         // Filter all data
 905                         foreach ($content as $key => $value) {
 906                                 // Search index
 907                                 $idx = array_search($key, $columns, true);
 908
 909                                 // Do we have a userid?
 910                                 if ($key == "userid") {
 911                                         // Add it again as raw id
 912                                         $content['uid'] = bigintval($value);
 913                                 } // END - if
 914
 915                                 // Handle the call in external function
 916                                 $content[$key] = HANDLE_EXTRA_VALUES($filterFunctions[$idx], $value, $extraValues[$idx]);
 917                         } // END - foreach
 918
 919                         // Add color switching
 920                         $content['sw'] = $SW;
 921
 922                         // Then list it
 923                         $OUT .= LOAD_TEMPLATE(sprintf("admin_%s_%s_row",
 924                                         $listType,
 925                                         $table
 926                                 ), true, $content
 927                         );
 928
 929                         // Switch color
 930                         $SW = 3 - $SW;
 931                 } // END - if
 932
 933                 // Free the result
 934                 SQL_FREERESULT($result);
 935         } // END - foreach
 936
 937         // Load master template
 938         LOAD_TEMPLATE(sprintf("admin_%s_%s",
 939                         $listType,
 940                         $table
 941                 ), false, $OUT
 942         );
 943 }
 944 // Change status of "build" list
 945 function ADMIN_BUILD_STATUS_HANDLER ($mode, $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn, $statusArray) {
 946         // All valid entries? (We hope so here!)
 947         if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues)) && (count($statusArray) > 0)) {
 948                 // "Walk" through all entries
 949                 foreach ($IDs as $id => $sel) {
 950                         // Construct SQL query
 951                         $SQL = "UPDATE "._MYSQL_PREFIX."_".$table." SET";
 952
 953                         // Load data of entry
 954                         $result = SQL_QUERY_ESC("SELECT * FROM "._MYSQL_PREFIX."_%s WHERE %s=%s LIMIT 1",
 955                                 array($table, $idColumn, $id), __FILE__, __LINE__);
 956
 957                         // Fetch the data
 958                         $content = SQL_FETCHARRAY($result);
 959
 960                         // Free the result
 961                         SQL_FREERESULT($result);
 962
 963                         // Add all status entries (e.g. status column last_updated or so)
 964                         $newStatus = "UNKNOWN";
 965                         $oldStatus = "UNKNOWN";
 966                         $statusColumn = "unknown";
 967                         foreach ($statusArray as $column => $statusInfo) {
 968                                 // Does the entry exist?
 969                                 if ((isset($content[$column])) && (isset($statusInfo[$content[$column]]))) {
 970                                         // Add these entries for update
 971                                         $SQL .= sprintf(" %s='%s',", SQL_ESCAPE($column), SQL_ESCAPE($statusInfo[$content[$column]]));
 972
 973                                         // Remember status
 974                                         if ($statusColumn == "unknown") {
 975                                                 // Always (!!!) change status column first!
 976                                                 $oldStatus = $content[$column];
 977                                                 $newStatus = $statusInfo[$oldStatus];
 978                                                 $statusColumn = $column;
 979                                         } // END - if
 980                                 } elseif (isset($content[$column])) {
 981                                         // Unfinished!
 982                                         mxchange_die("{--".__FUNCTION__."--}:".__LINE__.":UNFINISHED: id={$id}/{$column}[".gettype($statusInfo)."] = {$content[$column]}");
 983                                 }
 984                         } // END - foreach
 985
 986                         // Add other columns as well
 987                         foreach ($_POST as $key => $entries) {
 988                                 // Skip id, raw userid and 'do_$mode'
 989                                 if (!in_array($key, array($idColumn, 'uid_raw', ('do_'.$mode)))) {
 990                                         // Are there brackets () at the end?
 991                                         if (substr($entries[$id], -2, 2) == "()") {
 992                                                 // Direct SQL command found
 993                                                 $SQL .= sprintf(" %s=%s,", SQL_ESCAPE($key), SQL_ESCAPE($entries[$id]));
 994                                         } else {
 995                                                 // Add regular entry
 996                                                 $SQL .= sprintf(" %s='%s',", SQL_ESCAPE($key), SQL_ESCAPE($entries[$id]));
 997
 998                                                 // Add entry
 999                                                 $content[$key] = $entries[$id];
1000                                         }
1001                                 } // END - if
1002                         } // END - foreach
1003
1004                         // Finish SQL statement
1005                         $SQL = substr($SQL, 0, -1) . sprintf(" WHERE %s=%s AND %s='%s' LIMIT 1",
1006                                 $idColumn,
1007                                 bigintval($id),
1008                                 $statusColumn,
1009                                 $oldStatus
1010                         );
1011
1012                         // Run the SQL
1013                         SQL_QUERY($SQL, __FILE__, __LINE__);
1014
1015                         // Do we have an URL?
1016                         if (isset($content['url'])) {
1017                                 // Then add a framekiller test as well
1018                                 $content['frametester'] = FRAMETESTER($content['url']);
1019                         } // END - if
1020
1021                         // Send "build mails" out
1022                         ADMIN_SEND_BUILD_MAILS($mode, $table, $content, $id, $statusInfo[$content[$column]]);
1023                 } // END - foreach
1024         } // END - if
1025 }
1026 // Delete rows by given ID numbers
1027 function ADMIN_DELETE_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $deleteNow=false, $idColumn="id", $userIdColumn="userid") {
1028         // All valid entries? (We hope so here!)
1029         if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues))) {
1030                 // Shall we delete here or list for deletion?
1031                 if ($deleteNow) {
1032                         // The base SQL command:
1033                         $SQL = "DELETE LOW_PRIORITY FROM "._MYSQL_PREFIX."_%s WHERE %s IN (%s)";
1034
1035                         // Delete them all
1036                         $idList = "";
1037                         foreach ($IDs as $id => $sel) {
1038                                 // Is there a userid?
1039                                 if (isset($_POST['uid_raw'][$id])) {
1040                                         // Load all data from that id
1041                                         $result = SQL_QUERY_ESC("SELECT * FROM "._MYSQL_PREFIX."_%s WHERE %s=%s LIMIT 1",
1042                                                 array($table, $idColumn, $id), __FILE__, __LINE__);
1043
1044                                         // Fetch the data
1045                                         $content = SQL_FETCHARRAY($result);
1046
1047                                         // Free the result
1048                                         SQL_FREERESULT($result);
1049
1050                                         // Send "build mails" out
1051                                         ADMIN_SEND_BUILD_MAILS("del", $table, $content, $id);
1052                                 } // END - if
1053
1054                                 // Add id number
1055                                 $idList .= $id.",";
1056                         } // END - foreach
1057
1058                         // Run the query
1059                         SQL_QUERY($SQL, array($table, $idColumn, substr($idList, 0, -1)), __FILE__, __LINE__);
1060
1061                         // Was this fine?
1062                         if (SQL_AFFECTEDROWS() == count($IDs)) {
1063                                 // All deleted
1064                                 LOAD_TEMPLATE("admin_settings_saved", false, ADMIN_ALL_ENTRIES_REMOVED);
1065                         } else {
1066                                 // Some are still there :(
1067                                 LOAD_TEMPLATE("admin_settings_saved", false, sprintf(ADMIN_SOME_ENTRIES_NOT_DELETED, SQL_AFFECTEDROWS(), count($IDs)));
1068                         }
1069                 } else {
1070                         // List for deletion confirmation
1071                         ADMIN_BUILD_LIST("del", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1072                 }
1073         } // END - if
1074 }
1075 // Edit rows by given ID numbers
1076 function ADMIN_EDIT_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $editNow=false, $idColumn="id", $userIdColumn="userid") {
1077         // All valid entries? (We hope so here!)
1078         if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues))) {
1079                 // Shall we change here or list for editing?
1080                 if ($editNow) {
1081                         // Change them all
1082                         $affected = 0;
1083                         foreach ($IDs as $id => $sel) {
1084                                 // Prepare content array (new values)
1085                                 $content = array();
1086
1087                                 // Prepare SQL for this row
1088                                 $SQL = "UPDATE "._MYSQL_PREFIX."_".$table." SET";
1089                                 foreach ($_POST as $key => $entries) {
1090                                         // Skip raw userid which is always invalid
1091                                         if ($key == "uid_raw") {
1092                                                 // Continue with next field
1093                                                 continue;
1094                                         } // END - if
1095
1096                                         // Is entries an array?
1097                                         if (($key != $idColumn) && (is_array($entries)) && (isset($entries[$id]))) {
1098                                                 // Add this entry to content
1099                                                 $content[$key] = $entries[$id];
1100
1101                                                 // Send data through the filter function if found
1102                                                 if ((isset($filterFunctions[$key])) && (isset($extraValues[$key]))) {
1103                                                         // Filter function set!
1104                                                         $entries[$id] = HANDLE_EXTRA_VALUES($filterFunctions[$key], $entries[$id], $extraValues[$key]);
1105                                                 } // END - if
1106
1107                                                 // Then add this value
1108                                                 $SQL .= sprintf(" %s='%s',",
1109                                                         SQL_ESCAPE($key),
1110                                                         SQL_ESCAPE($entries[$id])
1111                                                 );
1112                                         } elseif (($key != $idColumn) && (!is_array($entries))) {
1113                                                 // Add normal entries as well!
1114                                                 $content[$key] =  $entries;
1115                                         }
1116
1117                                         // Do we have an URL?
1118                                         if ($key == "url") {
1119                                                 // Then add a framekiller test as well
1120                                                 $content['frametester'] = FRAMETESTER($content[$key]);
1121                                         } // END - if
1122                                 } // END - foreach
1123
1124                                 // Finish SQL command
1125                                 $SQL = substr($SQL, 0, -1) . " WHERE ".$idColumn."=".bigintval($id)." LIMIT 1";
1126
1127                                 // Run this query
1128                                 SQL_QUERY($SQL, __FILE__, __LINE__);
1129
1130                                 // Add affected rows
1131                                 $affected += SQL_AFFECTEDROWS();
1132
1133                                 // Load all data from that id
1134                                 $result = SQL_QUERY_ESC("SELECT * FROM "._MYSQL_PREFIX."_%s WHERE %s=%s LIMIT 1",
1135                                         array($table, $idColumn, $id), __FILE__, __LINE__);
1136
1137                                 // Fetch the data
1138                                 global $DATA;
1139                                 $DATA = SQL_FETCHARRAY($result);
1140
1141                                 // Free the result
1142                                 SQL_FREERESULT($result);
1143
1144                                 // Send "build mails" out
1145                                 ADMIN_SEND_BUILD_MAILS("edit", $table, $content, $id);
1146                         } // END - foreach
1147
1148                         // Was this fine?
1149                         if ($affected == count($IDs)) {
1150                                 // All deleted
1151                                 LOAD_TEMPLATE("admin_settings_saved", false, ADMIN_ALL_ENTRIES_EDITED);
1152                         } else {
1153                                 // Some are still there :(
1154                                 LOAD_TEMPLATE("admin_settings_saved", false, sprintf(ADMIN_SOME_ENTRIES_NOT_EDITED, $affected, count($IDs)));
1155                         }
1156                 } else {
1157                         // List for editing
1158                         ADMIN_BUILD_LIST("edit", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1159                 }
1160         } // END - if
1161 }
1162 // Un-/lock rows by given ID numbers
1163 function ADMIN_LOCK_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $statusArray=array(), $lockNow=false, $idColumn="id", $userIdColumn="userid") {
1164         // All valid entries? (We hope so here!)
1165         if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues)) && ((!$lockNow) || (count($statusArray) == 1))) {
1166                 // Shall we un-/lock here or list for locking?
1167                 if ($lockNow) {
1168                         // Un-/lock entries
1169                         ADMIN_BUILD_STATUS_HANDLER("lock", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn, $statusArray);
1170                 } else {
1171                         // List for editing
1172                         ADMIN_BUILD_LIST("lock", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1173                 }
1174         } // END - if
1175 }
1176 // Undelete rows by given ID numbers
1177 function ADMIN_UNDELETE_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $statusArray=array(), $lockNow=false, $idColumn="id", $userIdColumn="userid") {
1178         // All valid entries? (We hope so here!)
1179         if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues)) && ((!$lockNow) || (count($statusArray) == 1))) {
1180                 // Shall we un-/lock here or list for locking?
1181                 if ($lockNow) {
1182                         // Undelete entries
1183                         ADMIN_BUILD_STATUS_HANDLER("undelete", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn, $statusArray);
1184                 } else {
1185                         // List for editing
1186                         ADMIN_BUILD_LIST("undelete", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1187                 }
1188         } // END - if
1189 }
1190 // Checks proxy settins by fetching check-updates3.php from www.mxchange.org
1191 function ADMIN_TEST_PROXY_SETTINGS ($settingsArray) {
1192         global $_CONFIG;
1193
1194         // Set temporary the new settings
1195         $_CONFIG = array_merge($_CONFIG, $settingsArray);
1196
1197         // Now get the test URL
1198         $content = GET_URL("check-updates3.php");
1199
1200         // Is the first line with "200 OK"?
1201         $valid = eregi("200 OK", $content[0]);
1202
1203         // Return result
1204         return $valid;
1205 }
1206 // Sends out a link to the given email adress so the admin can reset his/her password
1207 function ADMIN_SEND_PASSWORD_RESET_LINK ($email) {
1208         global $_CONFIG;
1209         // Init output
1210         $OUT = "";
1211
1212         // Compile out security characters (must be for looking up!)
1213         $email = COMPILE_CODE($email);
1214
1215         // Look up administator login
1216         $result = SQL_QUERY_ESC("SELECT id, login, password FROM "._MYSQL_PREFIX."_admins WHERE email='%s' LIMIT 1",
1217                 array($email), __FILE__, __LINE__);
1218
1219         // Is there an account?
1220         if (SQL_NUMROWS($result) == 0) {
1221                 // No account found!
1222                 return ADMIN_NO_LOGIN_WITH_EMAIL;
1223         } // END - if
1224
1225         // Load all data
1226         $content = SQL_FETCHARRAY($result);
1227
1228         // Free result
1229         SQL_FREERESULT($result);
1230
1231         // Generate hash for reset link
1232         $content['hash'] = generateHash(URL.":".$content['id'].":".$content['login'].":".$content['password'], substr($content['password'], 10));
1233
1234         // Remove some data
1235         unset($content['id']);
1236         unset($content['password']);
1237
1238         // Prepare email
1239         $mailText = LOAD_EMAIL_TEMPLATE("admin_reset_password", $content);
1240
1241         // Send it out
1242         SEND_EMAIL($email, ADMIN_RESET_PASS_LINK_SUBJ, $mailText);
1243
1244         // Prepare output
1245         return ADMIN_RESET_LINK_SENT;
1246 }
1247 // Validate hash and login for password reset
1248 function ADMIN_VALIDATE_RESET_LINK_HASH_LOGIN ($hash, $login) {
1249         // By default nothing validates... ;)
1250         $valid = false;
1251
1252         // Compile the login for lookup
1253         $login = COMPILE_CODE($login);
1254
1255         // Then try to find that user
1256         $result = SQL_QUERY_ESC("SELECT id, password, email FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
1257                 array($login), __FILE__, __LINE__);
1258
1259         // Is an account here?
1260         if (SQL_NUMROWS($result) == 1) {
1261                 // Load all data
1262                 $content = SQL_FETCHARRAY($result);
1263
1264                 // Generate hash again
1265                 $hashFromData = generateHash(URL.":".$content['id'].":".$login.":".$content['password'], substr($content['password'], 10));
1266
1267                 // Does both match?
1268                 $valid = ($hash == $hashFromData);
1269         } // END - if
1270
1271         // Free result
1272         SQL_FREERESULT($result);
1273
1274         // Return result
1275         return $valid;
1276 }
1277 // Reset the password for the login. Do NOT call this function without calling above function first!
1278 function ADMIN_RESET_PASSWORD ($login, $password) {
1279         // Init hash
1280         $passHash = "";
1281
1282         // Now check if we have sql_patches installed
1283         if (GET_EXT_VERSION("sql_patches") >= "0.3.6") {
1284                 // Use new way of hashing
1285                 $passHash = generateHash($password);
1286         } else {
1287                 // Old MD5 method
1288                 $passHash = md5($password);
1289         }
1290
1291         // Update database
1292         SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_admins SET password='%s' WHERE login='%s' LIMIT 1",
1293                 array($passHash, $login), __FILE__, __LINE__);
1294
1295         // Run filters
1296         RUN_FILTER('post_admin_reset_pass', array('login' => $login, 'hash' => $passHash));
1297
1298         // Return output
1299         return ADMIN_PASSWORD_RESET_DONE;
1300 }
1301 // Solves a task by given id number
1302 function ADMIN_SOLVE_TASK ($id) {
1303         // Update the task data
1304         ADMIN_UPDATE_TASK_DATA($id, "status", "SOLVED");
1305 }
1306 // Marks a given task as deleted
1307 function ADMIN_DELETE_TASK ($id) {
1308         // Update the task data
1309         ADMIN_UPDATE_TASK_DATA($id, "status", "DELETED");
1310 }
1311 // Function to update task data
1312 function ADMIN_UPDATE_TASK_DATA ($id, $row, $data) {
1313         // Update the task
1314         SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_task_system SET %s='%s' WHERE id=%s LIMIT 1",
1315                 array($row, $data, bigintval($id)), __FILE__, __LINE__);
1316 }
1317 //
1318 ?>