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 // Register an administrator account
  41 function REGISTER_ADMIN ($user, $md5, $email=WEBMASTER) {
  42         // Login does already exist
  43         $ret = "already";
  44
  45         // Lookup the user
  46         $result = SQL_QUERY_ESC("SELECT id FROM `{!_MYSQL_PREFIX!}_admins` WHERE login='%s' LIMIT 1",
  47                 array($user), __FILE__, __LINE__);
  48
  49         // Is the entry there?
  50         if (SQL_NUMROWS($result) == 0) {
  51                 // Ok, let's create the admin login
  52                 SQL_QUERY_ESC("INSERT INTO `{!_MYSQL_PREFIX!}_admins` (login, password, email) VALUES ('%s', '%s', '%s')",
  53                         array($user, $md5, $email), __FILE__, __LINE__);
  54                 $ret = "done";
  55         } // END - if
  56
  57         // Free memory
  58         SQL_FREERESULT($result);
  59
  60         // Return result
  61         return $ret;
  62 }
  63 // Only be executed on login procedure!
  64 function CHECK_ADMIN_LOGIN ($admin_login, $password) {
  65         // By default no admin is found
  66         $ret = "404";
  67
  68         // Get admin id
  69         $aid = GET_ADMIN_ID($admin_login);
  70
  71         // Init array with admin id by default
  72         $data = array('aid' => $aid);
  73
  74         // Is the cache valid?
  75         if (isset($GLOBALS['cache_array']['admins']['password'][$aid])) {
  76                 // Get password from cache
  77                 $data['password'] = $GLOBALS['cache_array']['admins']['password'][$aid];
  78                 $ret = "pass";
  79                 incrementConfigEntry('cache_hits');
  80
  81                 // Include more admins data?
  82                 if (GET_EXT_VERSION("admins") >= "0.7.0") {
  83                         // Load them here
  84                         $data['login_failures'] = $GLOBALS['cache_array']['admins']['login_failures'][$aid];
  85                         $data['last_failure']   = $GLOBALS['cache_array']['admins']['last_failure'][$aid];
  86                 } // END - if
  87         } elseif (!EXT_IS_ACTIVE("cache")) {
  88                 // Add extra data via filter now
  89                 $ADD = RUN_FILTER('sql_admin_extra_data');
  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($aid), __FILE__, __LINE__);
  94
  95                 // Entry found?
  96                 if (SQL_NUMROWS($result) == 1) {
  97                         // Login password found
  98                         $ret = "pass";
  99
 100                         // Fetch data
 101                         $data = SQL_FETCHARRAY($result);
 102                 } // END - if
 103
 104                 // Free result
 105                 SQL_FREERESULT($result);
 106         }
 107
 108         //* DEBUG: */ echo "*".$data['password']."/".md5($password)."/".$ret."<br />";
 109         if ((isset($data['password'])) && (strlen($data['password']) == 32) && ($data['password'] == md5($password))) {
 110                 // Generate new hash
 111                 $data['password'] = generateHash($password);
 112
 113                 // Is the sql_patches not installed, than we cannot have a valid hashed password here!
 114                 if (($ret == "pass") && ((EXT_VERSION_IS_OLDER("sql_patches", "0.3.6")) || (GET_EXT_VERSION("sql_patches") == ""))) $ret = "done";
 115         } elseif ((EXT_VERSION_IS_OLDER("sql_patches", "0.3.6")) || (GET_EXT_VERSION("sql_patches") == "")) {
 116                 // Old hashing way
 117                 return $ret;
 118         } elseif (!isset($data['password'])) {
 119                 // Password not found, so no valid login!
 120                 return $ret;
 121         }
 122
 123         // Generate salt of password
 124         define('__SALT', substr($data['password'], 0, -40));
 125         $salt = __SALT;
 126
 127         // Check if password is same
 128         //* DEBUG: */ echo "*".$ret.",".$data['password'].",".$password.",".$salt."*<br >\n";
 129         if (($ret == "pass") && ($data['password'] == generateHash($password, $salt)) && ((!empty($salt))) || ($data['password'] == $password)) {
 130                 // Re-hash the plain passord with new random salt
 131                 $data['password'] = generateHash($password);
 132
 133                 // Do we have 0.7.0 of admins or later?
 134                 // Remmeber login failures if available
 135                 if (GET_EXT_VERSION("admins") >= "0.7.2") {
 136                         // Store it in session
 137                         set_session('mxchange_admin_failures', $data['login_failures']);
 138                         set_session('mxchange_admin_last_fail', $data['last_failure']);
 139
 140                         // Update password and reset login failures
 141                         SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_admins` SET password='%s',login_failures=0,last_failure='0000-00-00 00:00:00' WHERE id=%s LIMIT 1",
 142                                 array($data['password'], $aid), __FILE__, __LINE__);
 143                 } else {
 144                         // Update password
 145                         SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_admins` SET password='%s' WHERE id=%s LIMIT 1",
 146                                 array($data['password'], $aid), __FILE__, __LINE__);
 147                 }
 148
 149                 // Rebuild cache
 150                 REBUILD_CACHE("admins", "admin");
 151
 152                 // Login has failed by default... ;-)
 153                 $ret = "failed";
 154
 155                 // Password matches so login here
 156                 if (LOGIN_ADMIN($admin_login, $data['password'])) {
 157                         // All done now
 158                         $ret = "done";
 159                 } // END - if
 160         } elseif ((empty($salt)) && ($ret == "pass")) {
 161                 // Something bad went wrong
 162                 $ret = "failed";
 163         } elseif ($ret == "done") {
 164                 // Try to login here if we have the old hashing way (sql_patches not installed?)
 165                 if (!LOGIN_ADMIN($admin_login, $data['password'])) {
 166                         // Something went wrong
 167                         $ret = "failed";
 168                 } // END - if
 169         }
 170
 171         // Count login failure if admins extension version is 0.7.0+
 172         if (($ret == "pass") && (GET_EXT_VERSION("admins") >= "0.7.0")) {
 173                 // Update counter
 174                 SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_admins` SET login_failures=login_failures+1,last_failure=NOW() WHERE id=%s LIMIT 1",
 175                         array($aid), __FILE__, __LINE__);
 176
 177                 // Rebuild cache
 178                 REBUILD_CACHE("admins", "admin");
 179         } // END - if
 180
 181         // Return the result
 182         //* DEBUG: */ die("RETURN=".$ret);
 183         return $ret;
 184 }
 185
 186 // Try to login the admin by setting some session/cookie variables
 187 function LOGIN_ADMIN ($adminLogin, $passHash) {
 188         // Reset failure counter on matching admins version
 189         if ((GET_EXT_VERSION("admins") >= "0.7.0") && ((EXT_VERSION_IS_OLDER("sql_patches", "0.3.6")) || (GET_EXT_VERSION("sql_patches") == ""))) {
 190                 // Reset counter on out-dated sql_patches version
 191                 SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_admins` SET login_failures=0,last_failure='0000-00-00 00:00:00' WHERE login='%s' LIMIT 1",
 192                         array($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', $adminLogin)
 204                 ) && (
 205                         set_session('admin_last', time())
 206                 ) && (
 207                         set_session('admin_to', bigintval(REQUEST_POST('timeout')))
 208                 )
 209         );
 210 }
 211
 212 // Only be executed on cookie checking
 213 function CHECK_ADMIN_COOKIES ($admin_login, $password) {
 214         // By default no admin cookies are found
 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 $ret;
 231 }
 232
 233 //
 234 function ADMIN_DO_ACTION($wht) {
 235         global $DATA;
 236         //* DEBUG: */ echo __LINE__."*".$wht."/".$GLOBALS['module']."/".$GLOBALS['action']."/".$GLOBALS['what']."*<br />\n";
 237
 238         // Remove any spaces from variable
 239         if (empty($wht)) {
 240                 // Default admin action is the overview page
 241                 $wht = "overview";
 242         } else {
 243                 // Compile out some chars
 244                 $wht = COMPILE_CODE($wht, false, false, false);
 245         }
 246
 247         // Get action value
 248         $act = GET_ACTION($GLOBALS['module'], $wht);
 249
 250         // Define admin login name and ID number
 251         define('__ADMIN_LOGIN', get_session('admin_login'));
 252         define('__ADMIN_ID'   , GET_CURRENT_ADMIN_ID());
 253
 254         // Preload templates
 255         if (EXT_IS_ACTIVE("admins")) {
 256                 define('__ADMIN_WELCOME', LOAD_TEMPLATE("admin_welcome_admins", true));
 257         } else {
 258                 define('__ADMIN_WELCOME', LOAD_TEMPLATE("admin_welcome", true));
 259         }
 260         define('__ADMIN_FOOTER' , LOAD_TEMPLATE("admin_footer" , true));
 261         define('__ADMIN_MENU'   , ADD_ADMIN_MENU($act, $wht, true));
 262
 263         // Tableset header
 264         LOAD_TEMPLATE("admin_main_header");
 265
 266         // Check if action/what pair is valid
 267         $result_action = SQL_QUERY_ESC("SELECT id FROM `{!_MYSQL_PREFIX!}_admin_menu`
 268 WHERE `action`='%s' AND ((what='%s' AND what != 'overview') OR ((what='' OR `what` IS NULL) AND '%s'='overview'))
 269 LIMIT 1", array($act, $wht, $wht), __FILE__, __LINE__);
 270         if (SQL_NUMROWS($result_action) == 1) {
 271
 272                 // Is valid but does the inlcude file exists?
 273                 $INC = sprintf("inc/modules/admin/action-%s.php", $act);
 274                 if ((INCLUDE_READABLE($INC)) && (VALIDATE_MENU_ACTION("admin", $act, $wht)) && (__ACL_ALLOW == true)) {
 275                         // Ok, we finally load the admin action module
 276                         LOAD_INC($INC);
 277                 } elseif (__ACL_ALLOW == false) {
 278                         // Access denied
 279                         LOAD_TEMPLATE("admin_menu_failed", false, getMessage('ADMIN_ACCESS_DENIED'));
 280                         addFatalMessage(getMessage('ADMIN_ACCESS_DENIED'));
 281                 } else {
 282                         // Include file not found! :-(
 283                         LOAD_TEMPLATE("admin_menu_failed", false, sprintf(getMessage('ADMIN_ACTION_404'), $act));
 284                         addFatalMessage(getMessage('ADMIN_ACTION_404'), $act);
 285                 }
 286         } else {
 287                 // Invalid action/what pair found!
 288                 LOAD_TEMPLATE("admin_menu_failed", false, sprintf(getMessage('ADMIN_ACTION_INVALID'), $act."/".$wht));
 289                 addFatalMessage(getMessage('ADMIN_ACTION_INVALID'), $act."/".$wht);
 290         }
 291
 292         // Free memory
 293         SQL_FREERESULT($result_action);
 294
 295         // Tableset footer
 296         LOAD_TEMPLATE("admin_main_footer");
 297 }
 298 //
 299 function ADD_ADMIN_MENU($act, $wht, $return=false) {
 300         // Init variables
 301         $SUB = false;
 302         $OUT = "";
 303
 304         // Menu descriptions
 305         $GLOBALS['menu']['description'] = array();
 306         $GLOBALS['menu']['title'] = array();
 307
 308         // Is there a cache instance?
 309         if ((isset($GLOBALS['cache_instance'])) && (is_object($GLOBALS['cache_instance'])) && (getConfig('cache_admin_menu') == "Y")) {
 310                 // Create cache name
 311                 $cacheName = "admin_".$act."_".$wht."_".GET_LANGUAGE()."_".strtolower(get_session('admin_login'));
 312
 313                 // Is that cache there?
 314                 if ($GLOBALS['cache_instance']->loadCacheFile($cacheName)) {
 315                         // Then load it
 316                         $data = $GLOBALS['cache_instance']->getArrayFromCache();
 317
 318                         // Extract all parts
 319                         $OUT = base64_decode($data['output'][0]);
 320                         $GLOBALS['menu']['title'] = unserialize(base64_decode($data['title'][0]));
 321                         $GLOBALS['menu']['description'] = unserialize(base64_decode($data['descr'][0]));
 322
 323                         // Return or output content?
 324                         if ($return) {
 325                                 return $OUT;
 326                         } else {
 327                                 OUTPUT_HTML($OUT);
 328                         }
 329                 } // END - if
 330         } // END - if
 331
 332         // Build main menu
 333         $result_main = SQL_QUERY("SELECT action, title, descr FROM `{!_MYSQL_PREFIX!}_admin_menu` WHERE (what='' OR `what` IS NULL) ORDER BY `sort`, id DESC", __FILE__, __LINE__);
 334         if (SQL_NUMROWS($result_main) > 0) {
 335                 $OUT = "<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\" class=\"admin_menu_main\">
 336 <tr><td colspan=\"2\" height=\"7\" class=\"seperator\">&nbsp;</td></tr>\n";
 337                 while (list($menu, $title, $descr) = SQL_FETCHROW($result_main)) {
 338                         if ((EXT_IS_ACTIVE("admins")) && (GET_EXT_VERSION("admins") > "0.2")) {
 339                                 $ACL = ADMINS_CHECK_ACL($menu, "");
 340                         } else {
 341                                 // ACL is "allow"... hmmm
 342                                 $ACL = true;
 343                         }
 344
 345                         if ($ACL === true) {
 346                                 if (!$SUB) {
 347                                         // Insert compiled menu title and description
 348                                         $GLOBALS['menu']['title'][$menu]      = $title;
 349                                         $GLOBALS['menu']['description'][$menu] = $descr;
 350                                 }
 351                                 $OUT .= "<tr>
 352         <td class=\"admin_menu\" colspan=\"2\">
 353                 <NOBR>&nbsp;<strong>&middot;</strong>&nbsp;";
 354                                 if (($menu == $act) && (empty($wht)))
 355                                 {
 356                                         $OUT .= "<strong>";
 357                                 }
 358                                  else
 359                                 {
 360                                         $OUT .= "[<a href=\"{!URL!}/modules.php?module=admin&amp;action=".$menu."\">";
 361                                 }
 362                                 $OUT .= $title;
 363                                 if (($menu == $act) && (empty($wht)))
 364                                 {
 365                                         $OUT .= "</strong>";
 366                                 }
 367                                  else
 368                                 {
 369                                         $OUT .= "</a>]";
 370                                 }
 371                                 $OUT .= "</NOBR></td>
 372 </tr>\n";
 373                                 $result_what = SQL_QUERY_ESC("SELECT what, title, descr FROM `{!_MYSQL_PREFIX!}_admin_menu` WHERE `action`='%s' AND `what` != '' AND `what` IS NOT NULL ORDER BY `sort`, id DESC",
 374                                         array($menu), __FILE__, __LINE__);
 375                                 if ((SQL_NUMROWS($result_what) > 0) && ($act == $menu))
 376                                 {
 377                                         $GLOBALS['menu']['description'] = array();
 378                                         $GLOBALS['menu']['title'] = array(); $SUB = true;
 379                                         $OUT .= "<tr>
 380         <td width=\"10\" class=\"seperator\">&nbsp;</td>
 381         <td class=\"admin_menu\">
 382                 <table border=\"0\" cellspacing=\"0\" cellpadding=\"0\" class=\"admin_menu_sub\">\n";
 383                                         while (list($wht_sub, $title_what, $desc_what) = SQL_FETCHROW($result_what)) {
 384                                                 // Filename
 385                                                 $INC = sprintf("%sinc/modules/admin/what-%s.php", constant('PATH'), $wht_sub);
 386                                                 if ((EXT_IS_ACTIVE("admins")) && (GET_EXT_VERSION("admins") > "0.2")) {
 387                                                         $ACL = ADMINS_CHECK_ACL("", $wht_sub);
 388                                                 } else {
 389                                                         // ACL is "allow"... hmmm
 390                                                         $ACL = true;
 391                                                 }
 392                                                 $readable = INCLUDE_READABLE($INC);
 393                                                 if ($ACL === true) {
 394                                                         // Insert compiled title and description
 395                                                         $GLOBALS['menu']['title'][$wht_sub]      = $title_what;
 396                                                         $GLOBALS['menu']['description'][$wht_sub] = $desc_what;
 397                                                         $OUT .= "<tr>
 398         <td class=\"admin_menu\" colspan=\"2\">
 399                 <NOBR>&nbsp;<strong>--&gt;</strong>&nbsp;";
 400                                                         if ($readable === true)
 401                                                         {
 402                                                                 if ($wht == $wht_sub)
 403                                                                 {
 404                                                                         $OUT .= "<strong>";
 405                                                                 }
 406                                                                  else
 407                                                                 {
 408                                                                         $OUT .= "[<a href=\"{!URL!}/modules.php?module=admin&amp;what=".$wht_sub."\">";
 409                                                                 }
 410                                                         }
 411                                                          else
 412                                                         {
 413                                                                 $OUT .= "<i class=\"admin_note\">";
 414                                                         }
 415                                                         $OUT .= $title_what;
 416                                                         if ($readable === true)
 417                                                         {
 418                                                                 if ($wht == $wht_sub)
 419                                                                 {
 420                                                                         $OUT .= "</strong>";
 421                                                                 }
 422                                                                  else
 423                                                                 {
 424                                                                         $OUT .= "</a>]";
 425                                                                 }
 426                                                         }
 427                                                          else
 428                                                         {
 429                                                                 $OUT .= "</em>";
 430                                                         }
 431                                                         $OUT .= "</NOBR></td>
 432 </tr>\n";
 433                                                 }
 434                                         }
 435
 436                                         // Free memory
 437                                         SQL_FREERESULT($result_what);
 438                                         $OUT .= "    </table>
 439         </td>
 440 </tr>\n";
 441                                 }
 442                                 $OUT .= "<tr><td height=\"7\" colspan=\"2\"></td></tr>\n";
 443                         }
 444                 }
 445
 446                 // Free memory
 447                 SQL_FREERESULT($result_main);
 448                 $OUT .= "</table>\n";
 449         }
 450
 451         // Compile and run the code here. This inserts all constants into the
 452         // HTML output. Costs me some time to figure this out... *sigh* Quix0r
 453         // @TODO Is this eval longer needed?
 454         $eval = "\$OUT = \"".COMPILE_CODE(smartAddSlashes($OUT))."\";";
 455         eval($eval);
 456
 457         // Is there a cache instance again?
 458         if ((isset($GLOBALS['cache_instance'])) && (is_object($GLOBALS['cache_instance'])) && (getConfig('cache_admin_menu') == "Y")) {
 459                 // Init cache
 460                 $GLOBALS['cache_instance']->init($cacheName);
 461
 462                 // Prepare cache data
 463                 $data = array(
 464                         'output' => base64_encode($OUT),
 465                         'title'  => $GLOBALS['menu']['title'],
 466                         'descr'  => $GLOBALS['menu']['description']
 467                 );
 468
 469                 // Write the data away
 470                 $GLOBALS['cache_instance']->addRow($data);
 471
 472                 // Close cache
 473                 $GLOBALS['cache_instance']->finalize();
 474         } // END - if
 475
 476         // Return or output content?
 477         if ($return) {
 478                 return $OUT;
 479         } else {
 480                 OUTPUT_HTML($OUT);
 481         }
 482 }
 483 //
 484 function ADD_MEMBER_SELECTION_BOX ($def="0", $add_all=false, $return=false, $none=false, $field="userid")
 485 {
 486         // Output selection form with all confirmed user accounts listed
 487         $result = SQL_QUERY("SELECT userid, surname, family FROM `{!_MYSQL_PREFIX!}_user_data` ORDER BY userid", __FILE__, __LINE__);
 488         $OUT = "";
 489
 490         // USe this only for adding points (e.g. adding refs really makes no sence ;-) )
 491         if ($add_all) $OUT = "      <option value=\"all\">".ALL_MEMBERS."</option>\n";
 492          elseif ($none) $OUT = "      <option value=\"0\">".SELECT_NONE."</option>\n";
 493         while (list($id, $sname, $fname) = SQL_FETCHROW($result))
 494         {
 495                 $OUT .= "      <option value=\"".bigintval($id)."\"";
 496                 if ($def == $id) $OUT .= " selected=\"selected\"";
 497                 $OUT .= ">".$sname." ".$fname." (".bigintval($id).")</option>\n";
 498         }
 499
 500         // Free memory
 501         SQL_FREERESULT($result);
 502
 503         if (!$return) {
 504                 // Remeber options in constant
 505                 define('_MEMBER_SELECTION', $OUT);
 506
 507                 // Display selection box
 508                 define('__LANG_VALUE', GET_LANGUAGE());
 509
 510                 // Load template
 511                 LOAD_TEMPLATE("admin_member_selection_box", false, $GLOBALS['what']);
 512         } else {
 513                 // Return content in selection frame
 514                 return "<select class=\"admin_select\" name=\"".$field."\" size=\"1\">\n".$OUT."</select>\n";
 515         }
 516 }
 517 //
 518 function ADMIN_MENU_SELECTION($MODE, $default="", $defid="") {
 519         $wht = "`what` != ''";
 520         if ($MODE == "action") $wht = "(what='' OR `what` IS NULL) AND action !='login'";
 521         $result = SQL_QUERY_ESC("SELECT %s, title FROM `{!_MYSQL_PREFIX!}_admin_menu` WHERE ".$wht." ORDER BY `sort`",
 522          array($MODE), __FILE__, __LINE__);
 523         if (SQL_NUMROWS($result) > 0) {
 524                 // Load menu as selection
 525                 $OUT = "<select name=\"".$MODE."_menu";
 526                 if ((!empty($defid)) || ($defid == "0")) $OUT .= "[".$defid."]";
 527                 $OUT .= "\" size=\"1\" class=\"admin_select\">
 528         <option value=\"\">".SELECT_NONE."</option>\n";
 529                 while (list($menu, $title) = SQL_FETCHROW($result)) {
 530                         $OUT .= "  <option value=\"".$menu."\"";
 531                         if ((!empty($default)) && ($default == $menu)) $OUT .= " selected=\"selected\"";
 532                         $OUT .= ">".$title."</option>\n";
 533                 } // END - while
 534
 535                 // Free memory
 536                 SQL_FREERESULT($result);
 537                 $OUT .= "</select>\n";
 538         } else {
 539                 // No menus???
 540                 $OUT = getMessage('ADMIN_PROBLEM_NO_MENU');
 541         }
 542
 543         // Return output
 544         return $OUT;
 545 }
 546
 547 // Wrapper for $_POST and ADMIN_SAVE_SETTINGS
 548 function ADMIN_SAVE_SETTINGS_POST () {
 549         // Get the array
 550         $POST = REQUEST_POST_ARRAY();
 551
 552         // Call the lower function
 553         ADMIN_SAVE_SETTINGS($POST);
 554 }
 555
 556 // Save settings to the database
 557 function ADMIN_SAVE_SETTINGS (&$POST, $tableName = "_config", $whereStatement = "config=0", $translateComma = array(), $alwaysAdd = false) {
 558         // Prepare all arrays, variables
 559         $DATA = array();
 560         $skip = false;
 561
 562         // Now, walk through all entries and prepare them for saving
 563         foreach ($POST as $id => $val) {
 564                 // Process only formular field but not submit buttons ;)
 565                 if ($id != "ok") {
 566                         // Do not save the ok value
 567                         CONVERT_SELECTIONS_TO_TIMESTAMP($POST, $DATA, $id, $skip);
 568
 569                         // Shall we process this ID? It muss not be empty, of course
 570                         if ((!$skip) && (!empty($id))) {
 571                                 // Save this entry
 572                                 $val = COMPILE_CODE($val);
 573
 574                                 // Translate the value? (comma to dot!)
 575                                 if ((is_array($translateComma)) && (in_array($id, $translateComma))) {
 576                                         // Then do it here... :)
 577                                         $val = REVERT_COMMA($val);
 578                                 } // END - if
 579
 580                                 // Shall we add numbers or strings?
 581                                 $test = (float)$val;
 582                                 if ("".$val."" == "".$test."") {
 583                                         // Add numbers
 584                                         $DATA[] = sprintf("`%s`=%s", $id, $test);
 585                                 } else {
 586                                         // Add strings
 587                                         $DATA[] = sprintf("`%s`='%s'", $id, trim($val));
 588                                 }
 589
 590                                 // Update current configuration
 591                                 setConfigEntry($id, $val);
 592                         } // END - if
 593                 } // END - if
 594         } // END - foreach
 595
 596         // Check if entry does exist
 597         $result = false;
 598         if (!$alwaysAdd) {
 599                 if (!empty($whereStatement)) {
 600                         $result = SQL_QUERY("SELECT * FROM `{!_MYSQL_PREFIX!}".$tableName."` WHERE ".$whereStatement." LIMIT 1", __FILE__, __LINE__);
 601                 } else {
 602                         $result = SQL_QUERY("SELECT * FROM `{!_MYSQL_PREFIX!}".$tableName."` LIMIT 1", __FILE__, __LINE__);
 603                 }
 604         } // END - if
 605
 606         if (SQL_NUMROWS($result) == 1) {
 607                 // "Implode" all data to single string
 608                 $DATA_UPDATE = implode(", ", $DATA);
 609
 610                 // Generate SQL string
 611                 $SQL = sprintf("UPDATE `{!_MYSQL_PREFIX!}%s` SET %s WHERE %s LIMIT 1",
 612                         $tableName,
 613                         $DATA_UPDATE,
 614                         $whereStatement
 615                 );
 616         } else {
 617                 // Add Line (does only work with auto_increment!
 618                 $KEYs = array(); $VALUEs = array();
 619                 foreach ($DATA as $entry) {
 620                         // Split up
 621                         $line = explode("=", $entry);
 622                         $KEYs[] = $line[0]; $VALUEs[] = $line[1];
 623                 } // END - foreach
 624
 625                 // Add both in one line
 626                 $KEYs = implode(", ", $KEYs);
 627                 $VALUEs = implode(", ", $VALUEs);
 628
 629                 // Generate SQL string
 630                 $SQL = sprintf("INSERT INTO {!_MYSQL_PREFIX!}%s (%s) VALUES (%s)",
 631                         $tableName,
 632                         $KEYs,
 633                         $VALUEs
 634                 );
 635         }
 636
 637         // Free memory
 638         SQL_FREERESULT($result);
 639
 640         // Simply run generated SQL string
 641         SQL_QUERY($SQL, __FILE__, __LINE__);
 642
 643         // Rebuild cache
 644         REBUILD_CACHE("config", "config");
 645
 646         // Settings saved
 647         LOAD_TEMPLATE("admin_settings_saved", false, getMessage('SETTINGS_SAVED'));
 648 }
 649
 650 // Generate a selection box
 651 function ADMIN_MAKE_MENU_SELECTION ($menu, $type, $name, $default="") {
 652         // Open the requested menu directory
 653         $handle = opendir(sprintf("%sinc/modules/%s/", constant('PATH'), $menu)) or mxchange_die("Cannot load menu ".$menu."!");
 654
 655         // Init the selection box
 656         $OUT = "<select name=\"".$name."\" class=\"admin_select\" size=\"1\">\n <option value=\"\">{--IS_TOP_MENU--}</option>\n";
 657
 658         // Walk through all files
 659         while ($file = readdir($handle)) {
 660                 // Is this a PHP script?
 661                 if (($file != ".") && ($file != "..") && ($file != "lost+found") && (strpos($file, "".$type."-") > -1) && (strpos($file, ".php") > 0)) {
 662                         // Then test if the file is readable
 663                         $test = sprintf("%sinc/modules/%s/%s", constant('PATH'), $menu, $file);
 664
 665                         // Is the file there?
 666                         if (FILE_READABLE($test)) {
 667                                 // Extract the value for what=xxx
 668                                 $part = substr($file, (strlen($type) + 1));
 669                                 $part = substr($part, 0, -4);
 670
 671                                 // Is that part different from the overview?
 672                                 if ($part != "overview") {
 673                                         $OUT .= "       <option value=\"".$part."\"";
 674                                         if ($part == $default) $OUT .= " selected=\"selected\"";
 675                                         $OUT .= ">".$part."</option>\n";
 676                                 } // END - if
 677                         } // END - if
 678                 } // END - if
 679         } // END - while
 680
 681         // Close dir and selection box
 682         closedir($handle);
 683         $OUT .= "</select>\n";
 684
 685         // Return contents
 686         return $OUT;
 687 }
 688 //
 689 function ADMIN_USER_PROFILE_LINK ($uid, $title="", $wht="list_user") {
 690         if (($title == "") && ($title != "0")) {
 691                 // Set userid as title
 692                 $title = $uid;
 693         } // END - if
 694
 695         if (($title == "0") && ($wht == "list_refs")) {
 696                 // Return title again
 697                 return $title;
 698         } // END - if
 699
 700         //* DEBUG: */ echo "a:".$title."<br />";
 701         // Return link
 702         return "<a href=\"{!URL!}/modules.php?module=admin&amp;what=".$wht."&amp;uid=".$uid."\" title=\"{--ADMIN_USER_PROFILE_TITLE--}\">".$title."</a>";
 703 }
 704
 705 // Check "logical-area-mode"
 706 function ADMIN_CHECK_MENU_MODE () {
 707         // Set the global mode as the mode for all admins
 708         $MODE = getConfig('admin_menu');
 709         $ADMIN = $MODE;
 710
 711         // Get admin id
 712         $aid = GET_CURRENT_ADMIN_ID();
 713
 714         // Check individual settings of current admin
 715         if (isset($GLOBALS['cache_array']['admins']['la_mode'][$aid])) {
 716                 // Load from cache
 717                 $ADMIN = $GLOBALS['cache_array']['admins']['la_mode'][$aid];
 718                 incrementConfigEntry('cache_hits');
 719         } elseif (GET_EXT_VERSION("admins") >= "0.6.7") {
 720                 // Load from database when version of "admins" is enough
 721                 $result = SQL_QUERY_ESC("SELECT la_mode FROM `{!_MYSQL_PREFIX!}_admins` WHERE id=%s LIMIT 1",
 722                         array($aid), __FILE__, __LINE__);
 723                 if (SQL_NUMROWS($result) == 1) {
 724                         // Load data
 725                         list($ADMIN) = SQL_FETCHROW($result);
 726                 }
 727
 728                 // Free memory
 729                 SQL_FREERESULT($result);
 730         }
 731
 732         // Check what the admin wants and set it when it's not the global mode
 733         if ($ADMIN != "global") $MODE = $ADMIN;
 734
 735         // Return admin-menu's mode
 736         return $MODE;
 737 }
 738
 739 // Change activation status
 740 function ADMIN_CHANGE_ACTIVATION_STATUS ($IDs, $table, $row, $idRow = "id") {
 741         $cnt = 0; $newStatus = "Y";
 742         if ((is_array($IDs)) && (count($IDs) > 0)) {
 743                 // "Walk" all through and count them
 744                 foreach ($IDs as $id => $selected) {
 745                         // Secure the ID number
 746                         $id = bigintval($id);
 747
 748                         // Should always be set... ;-)
 749                         if (!empty($selected)) {
 750                                 // Determine new status
 751                                 $result = SQL_QUERY_ESC("SELECT %s FROM `{!_MYSQL_PREFIX!}_%s` WHERE %s=%s LIMIT 1",
 752                                         array($row, $table, $idRow, $id), __FILE__, __LINE__);
 753
 754                                 // Row found?
 755                                 if (SQL_NUMROWS($result) == 1) {
 756                                         // Load the status
 757                                         list($currStatus) = SQL_FETCHROW($result);
 758
 759                                         // And switch it N<->Y
 760                                         if ($currStatus == "Y") $newStatus = "N"; else $newStatus = "Y";
 761
 762                                         // Change this status
 763                                         SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_%s` SET %s='%s' WHERE %s=%s LIMIT 1",
 764                                                 array($table, $row, $newStatus, $idRow, $id), __FILE__, __LINE__);
 765
 766                                         // Count up affected rows
 767                                         $cnt += SQL_AFFECTEDROWS();
 768                                 } // END - if
 769
 770                                 // Free the result
 771                                 SQL_FREERESULT($result);
 772                         } // END - if
 773                 } // END - foreach
 774
 775                 // Output status
 776                 LOAD_TEMPLATE("admin_settings_saved", false, ADMIN_STATUS_CHANGED_1.$cnt.ADMIN_STATUS_CHANGED_2.count($IDs).ADMIN_STATUS_CHANGED_3);
 777         } else {
 778                 // Nothing selected!
 779                 LOAD_TEMPLATE("admin_settings_saved", false, getMessage('ADMIN_NOTHING_SELECTED_CHANGE'));
 780         }
 781 }
 782
 783 // Send mails for del/edit/lock build modes
 784 function ADMIN_SEND_BUILD_MAILS ($mode, $table, $content, $id, $subjectPart="") {
 785         // Default subject is the subject part
 786         $subject = $subjectPart;
 787
 788         // Is the subject part not set?
 789         if (empty($subjectPart)) {
 790                 // Then use it from the mode
 791                 $subject = strtoupper($mode);
 792         } // END - if
 793
 794         // Is the raw userid set?
 795         if (REQUEST_POST('uid_raw', $id) > 0) {
 796                 // Generate subject
 797                 $subjectLine = constant('MEMBER_'.strtoupper($subject).'_'.strtoupper($table).'_SUBJECT');
 798
 799                 // Load email template
 800                 if (!empty($subjectPart)) {
 801                         $mail = LOAD_EMAIL_TEMPLATE("member_".$mode."_".strtolower($subjectPart)."_".$table, $content);
 802                 } else {
 803                         $mail = LOAD_EMAIL_TEMPLATE("member_".$mode."_".$table, $content);
 804                 }
 805
 806                 // Send email out
 807                 SEND_EMAIL(REQUEST_POST('uid_raw', $id), $subjectLine, $mail);
 808         } // END - if
 809
 810         // Generate subject
 811         $subjectLine = constant('ADMIN_'.strtoupper($subject).'_'.strtoupper($table).'_SUBJECT');
 812
 813         // Send admin notification out
 814         if (!empty($subjectPart)) {
 815                 SEND_ADMIN_NOTIFICATION($subjectLine, "admin_".$mode."_".strtolower($subjectPart)."_".$table, $content, REQUEST_POST('uid_raw', $id));
 816         } else {
 817                 SEND_ADMIN_NOTIFICATION($subjectLine, "admin_".$mode."_".$table, $content, REQUEST_POST('uid_raw', $id));
 818         }
 819 }
 820
 821 // Build a special template list
 822 function ADMIN_BUILD_LIST ($listType, $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn) {
 823         $OUT = ""; $SW = 2;
 824
 825         // "Walk" through all entries
 826         foreach ($IDs as $id => $selected) {
 827                 // Secure ID number
 828                 $id = bigintval($id);
 829
 830                 // Get result from a given column array and table name
 831                 $result = SQL_RESULT_FROM_ARRAY($table, $columns, $idColumn, $id, __FILE__, __LINE__);
 832
 833                 // Is there one entry?
 834                 if (SQL_NUMROWS($result) == 1) {
 835                         // Load all data
 836                         $content = SQL_FETCHARRAY($result);
 837
 838                         // Filter all data
 839                         foreach ($content as $key => $value) {
 840                                 // Search index
 841                                 $idx = array_search($key, $columns, true);
 842
 843                                 // Do we have a userid?
 844                                 if ($key == "userid") {
 845                                         // Add it again as raw id
 846                                         $content['uid'] = bigintval($value);
 847                                 } // END - if
 848
 849                                 // Handle the call in external function
 850                                 $content[$key] = HANDLE_EXTRA_VALUES($filterFunctions[$idx], $value, $extraValues[$idx]);
 851                         } // END - foreach
 852
 853                         // Add color switching
 854                         $content['sw'] = $SW;
 855
 856                         // Then list it
 857                         $OUT .= LOAD_TEMPLATE(sprintf("admin_%s_%s_row",
 858                                         $listType,
 859                                         $table
 860                                 ), true, $content
 861                         );
 862
 863                         // Switch color
 864                         $SW = 3 - $SW;
 865                 } // END - if
 866
 867                 // Free the result
 868                 SQL_FREERESULT($result);
 869         } // END - foreach
 870
 871         // Load master template
 872         LOAD_TEMPLATE(sprintf("admin_%s_%s",
 873                         $listType,
 874                         $table
 875                 ), false, $OUT
 876         );
 877 }
 878
 879 // Change status of "build" list
 880 function ADMIN_BUILD_STATUS_HANDLER ($mode, $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn, $statusArray) {
 881         // All valid entries? (We hope so here!)
 882         if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues)) && (count($statusArray) > 0)) {
 883                 // "Walk" through all entries
 884                 foreach ($IDs as $id => $sel) {
 885                         // Construct SQL query
 886                         $SQL = sprintf("UPDATE `{!_MYSQL_PREFIX!}_%s` SET",
 887                                 SQL_ESCAPE($table)
 888                         );
 889
 890                         // Load data of entry
 891                         $result = SQL_QUERY_ESC("SELECT * FROM `{!_MYSQL_PREFIX!}_%s` WHERE %s=%s LIMIT 1",
 892                                 array($table, $idColumn, $id), __FILE__, __LINE__);
 893
 894                         // Fetch the data
 895                         $content = SQL_FETCHARRAY($result);
 896
 897                         // Free the result
 898                         SQL_FREERESULT($result);
 899
 900                         // Add all status entries (e.g. status column last_updated or so)
 901                         $newStatus = "UNKNOWN";
 902                         $oldStatus = "UNKNOWN";
 903                         $statusColumn = "unknown";
 904                         foreach ($statusArray as $column => $statusInfo) {
 905                                 // Does the entry exist?
 906                                 if ((isset($content[$column])) && (isset($statusInfo[$content[$column]]))) {
 907                                         // Add these entries for update
 908                                         $SQL .= sprintf(" %s='%s',", SQL_ESCAPE($column), SQL_ESCAPE($statusInfo[$content[$column]]));
 909
 910                                         // Remember status
 911                                         if ($statusColumn == "unknown") {
 912                                                 // Always (!!!) change status column first!
 913                                                 $oldStatus = $content[$column];
 914                                                 $newStatus = $statusInfo[$oldStatus];
 915                                                 $statusColumn = $column;
 916                                         } // END - if
 917                                 } elseif (isset($content[$column])) {
 918                                         // Unfinished!
 919                                         mxchange_die("{--".__FUNCTION__."--}:".__LINE__.":UNFINISHED: id={$id}/{$column}[".gettype($statusInfo)."] = {$content[$column]}");
 920                                 }
 921                         } // END - foreach
 922
 923                         // Add other columns as well
 924                         foreach (REQUEST_POST_ARRAY() as $key => $entries) {
 925                                 // Skip id, raw userid and 'do_$mode'
 926                                 if (!in_array($key, array($idColumn, 'uid_raw', ('do_'.$mode)))) {
 927                                         // Are there brackets () at the end?
 928                                         if (substr($entries[$id], -2, 2) == "()") {
 929                                                 // Direct SQL command found
 930                                                 $SQL .= sprintf(" %s=%s,", SQL_ESCAPE($key), SQL_ESCAPE($entries[$id]));
 931                                         } else {
 932                                                 // Add regular entry
 933                                                 $SQL .= sprintf(" %s='%s',", SQL_ESCAPE($key), SQL_ESCAPE($entries[$id]));
 934
 935                                                 // Add entry
 936                                                 $content[$key] = $entries[$id];
 937                                         }
 938                                 } // END - if
 939                         } // END - foreach
 940
 941                         // Finish SQL statement
 942                         $SQL = substr($SQL, 0, -1) . sprintf(" WHERE %s=%s AND %s='%s' LIMIT 1",
 943                                 $idColumn,
 944                                 bigintval($id),
 945                                 $statusColumn,
 946                                 $oldStatus
 947                         );
 948
 949                         // Run the SQL
 950                         SQL_QUERY($SQL, __FILE__, __LINE__);
 951
 952                         // Do we have an URL?
 953                         if (isset($content['url'])) {
 954                                 // Then add a framekiller test as well
 955                                 $content['frametester'] = FRAMETESTER($content['url']);
 956                         } // END - if
 957
 958                         // Send "build mails" out
 959                         ADMIN_SEND_BUILD_MAILS($mode, $table, $content, $id, $statusInfo[$content[$column]]);
 960                 } // END - foreach
 961         } // END - if
 962 }
 963
 964 // Delete rows by given ID numbers
 965 function ADMIN_DELETE_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $deleteNow=false, $idColumn="id", $userIdColumn="userid") {
 966         // All valid entries? (We hope so here!)
 967         if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues))) {
 968                 // Shall we delete here or list for deletion?
 969                 if ($deleteNow) {
 970                         // The base SQL command:
 971                         $SQL = "DELETE LOW_PRIORITY FROM `{!_MYSQL_PREFIX!}_%s` WHERE %s IN (%s)";
 972
 973                         // Delete them all
 974                         $idList = "";
 975                         foreach ($IDs as $id => $sel) {
 976                                 // Is there a userid?
 977                                 if (REQUEST_ISSET_POST(('uid_raw', $id))) {
 978                                         // Load all data from that id
 979                                         $result = SQL_QUERY_ESC("SELECT * FROM `{!_MYSQL_PREFIX!}_%s` WHERE %s=%s LIMIT 1",
 980                                                 array($table, $idColumn, $id), __FILE__, __LINE__);
 981
 982                                         // Fetch the data
 983                                         $content = SQL_FETCHARRAY($result);
 984
 985                                         // Free the result
 986                                         SQL_FREERESULT($result);
 987
 988                                         // Send "build mails" out
 989                                         ADMIN_SEND_BUILD_MAILS("del", $table, $content, $id);
 990                                 } // END - if
 991
 992                                 // Add id number
 993                                 $idList .= $id.",";
 994                         } // END - foreach
 995
 996                         // Run the query
 997                         SQL_QUERY($SQL, array($table, $idColumn, substr($idList, 0, -1)), __FILE__, __LINE__);
 998
 999                         // Was this fine?
1000                         if (SQL_AFFECTEDROWS() == count($IDs)) {
1001                                 // All deleted
1002                                 LOAD_TEMPLATE("admin_settings_saved", false, getMessage('ADMIN_ALL_ENTRIES_REMOVED'));
1003                         } else {
1004                                 // Some are still there :(
1005                                 LOAD_TEMPLATE("admin_settings_saved", false, sprintf(ADMIN_SOME_ENTRIES_NOT_DELETED, SQL_AFFECTEDROWS(), count($IDs)));
1006                         }
1007                 } else {
1008                         // List for deletion confirmation
1009                         ADMIN_BUILD_LIST("del", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1010                 }
1011         } // END - if
1012 }
1013
1014 // Edit rows by given ID numbers
1015 function ADMIN_EDIT_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $editNow=false, $idColumn="id", $userIdColumn="userid") {
1016         // All valid entries? (We hope so here!)
1017         if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues))) {
1018                 // Shall we change here or list for editing?
1019                 if ($editNow) {
1020                         // Change them all
1021                         $affected = 0;
1022                         foreach ($IDs as $id => $sel) {
1023                                 // Prepare content array (new values)
1024                                 $content = array();
1025
1026                                 // Prepare SQL for this row
1027                                 $SQL = sprintf("UPDATE `{!_MYSQL_PREFIX!}_ SET",
1028                                         SQL_ESCAPE($table)
1029                                 );
1030                                 foreach (REQUEST_POST_ARRAY() as $key => $entries) {
1031                                         // Skip raw userid which is always invalid
1032                                         if ($key == "uid_raw") {
1033                                                 // Continue with next field
1034                                                 continue;
1035                                         } // END - if
1036
1037                                         // Is entries an array?
1038                                         if (($key != $idColumn) && (is_array($entries)) && (isset($entries[$id]))) {
1039                                                 // Add this entry to content
1040                                                 $content[$key] = $entries[$id];
1041
1042                                                 // Send data through the filter function if found
1043                                                 if ((isset($filterFunctions[$key])) && (isset($extraValues[$key]))) {
1044                                                         // Filter function set!
1045                                                         $entries[$id] = HANDLE_EXTRA_VALUES($filterFunctions[$key], $entries[$id], $extraValues[$key]);
1046                                                 } // END - if
1047
1048                                                 // Then add this value
1049                                                 $SQL .= sprintf(" %s='%s',",
1050                                                         SQL_ESCAPE($key),
1051                                                         SQL_ESCAPE($entries[$id])
1052                                                 );
1053                                         } elseif (($key != $idColumn) && (!is_array($entries))) {
1054                                                 // Add normal entries as well!
1055                                                 $content[$key] =  $entries;
1056                                         }
1057
1058                                         // Do we have an URL?
1059                                         if ($key == "url") {
1060                                                 // Then add a framekiller test as well
1061                                                 $content['frametester'] = FRAMETESTER($content[$key]);
1062                                         } // END - if
1063                                 } // END - foreach
1064
1065                                 // Finish SQL command
1066                                 $SQL = substr($SQL, 0, -1) . " WHERE ".$idColumn."=".bigintval($id)." LIMIT 1";
1067
1068                                 // Run this query
1069                                 SQL_QUERY($SQL, __FILE__, __LINE__);
1070
1071                                 // Add affected rows
1072                                 $affected += SQL_AFFECTEDROWS();
1073
1074                                 // Load all data from that id
1075                                 $result = SQL_QUERY_ESC("SELECT * FROM `{!_MYSQL_PREFIX!}_%s` WHERE %s=%s LIMIT 1",
1076                                         array($table, $idColumn, $id), __FILE__, __LINE__);
1077
1078                                 // Fetch the data
1079                                 global $DATA;
1080                                 $DATA = SQL_FETCHARRAY($result);
1081
1082                                 // Free the result
1083                                 SQL_FREERESULT($result);
1084
1085                                 // Send "build mails" out
1086                                 ADMIN_SEND_BUILD_MAILS("edit", $table, $content, $id);
1087                         } // END - foreach
1088
1089                         // Was this fine?
1090                         if ($affected == count($IDs)) {
1091                                 // All deleted
1092                                 LOAD_TEMPLATE("admin_settings_saved", false, getMessage('ADMIN_ALL_ENTRIES_EDITED'));
1093                         } else {
1094                                 // Some are still there :(
1095                                 LOAD_TEMPLATE("admin_settings_saved", false, sprintf(ADMIN_SOME_ENTRIES_NOT_EDITED, $affected, count($IDs)));
1096                         }
1097                 } else {
1098                         // List for editing
1099                         ADMIN_BUILD_LIST("edit", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1100                 }
1101         } // END - if
1102 }
1103
1104 // Un-/lock rows by given ID numbers
1105 function ADMIN_LOCK_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $statusArray=array(), $lockNow=false, $idColumn="id", $userIdColumn="userid") {
1106         // All valid entries? (We hope so here!)
1107         if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues)) && ((!$lockNow) || (count($statusArray) == 1))) {
1108                 // Shall we un-/lock here or list for locking?
1109                 if ($lockNow) {
1110                         // Un-/lock entries
1111                         ADMIN_BUILD_STATUS_HANDLER("lock", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn, $statusArray);
1112                 } else {
1113                         // List for editing
1114                         ADMIN_BUILD_LIST("lock", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1115                 }
1116         } // END - if
1117 }
1118
1119 // Undelete rows by given ID numbers
1120 function ADMIN_UNDELETE_ENTRIES_CONFIRM ($IDs, $table, $columns=array(), $filterFunctions=array(), $extraValues=array(), $statusArray=array(), $lockNow=false, $idColumn="id", $userIdColumn="userid") {
1121         // All valid entries? (We hope so here!)
1122         if ((is_array($IDs)) && (count($IDs) > 0) && (count($columns) == count($filterFunctions)) && (count($columns) == count($extraValues)) && ((!$lockNow) || (count($statusArray) == 1))) {
1123                 // Shall we un-/lock here or list for locking?
1124                 if ($lockNow) {
1125                         // Undelete entries
1126                         ADMIN_BUILD_STATUS_HANDLER("undelete", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn, $statusArray);
1127                 } else {
1128                         // List for editing
1129                         ADMIN_BUILD_LIST("undelete", $IDs, $table, $columns, $filterFunctions, $extraValues, $idColumn, $userIdColumn);
1130                 }
1131         } // END - if
1132 }
1133
1134 // Checks proxy settins by fetching check-updates3.php from www.mxchange.org
1135 function ADMIN_TEST_PROXY_SETTINGS ($settingsArray) {
1136         // Set temporary the new settings
1137         mergeConfig($settingsArray);
1138
1139         // Now get the test URL
1140         $content = GET_URL("check-updates3.php");
1141
1142         // Is the first line with "200 OK"?
1143         $valid = eregi("200 OK", $content[0]);
1144
1145         // Return result
1146         return $valid;
1147 }
1148
1149 // Sends out a link to the given email adress so the admin can reset his/her password
1150 function ADMIN_SEND_PASSWORD_RESET_LINK ($email) {
1151         // Init output
1152         $OUT = "";
1153
1154         // Compile out security characters (must be for looking up!)
1155         $email = COMPILE_CODE($email);
1156
1157         // Look up administator login
1158         $result = SQL_QUERY_ESC("SELECT id, login, password FROM `{!_MYSQL_PREFIX!}_admins` WHERE email='%s' LIMIT 1",
1159                 array($email), __FILE__, __LINE__);
1160
1161         // Is there an account?
1162         if (SQL_NUMROWS($result) == 0) {
1163                 // No account found!
1164                 return getMessage('ADMIN_NO_LOGIN_WITH_EMAIL');
1165         } // END - if
1166
1167         // Load all data
1168         $content = SQL_FETCHARRAY($result);
1169
1170         // Free result
1171         SQL_FREERESULT($result);
1172
1173         // Generate hash for reset link
1174         $content['hash'] = generateHash(URL.":".$content['id'].":".$content['login'].":".$content['password'], substr($content['password'], 10));
1175
1176         // Remove some data
1177         unset($content['id']);
1178         unset($content['password']);
1179
1180         // Prepare email
1181         $mailText = LOAD_EMAIL_TEMPLATE("admin_reset_password", $content);
1182
1183         // Send it out
1184         SEND_EMAIL($email, getMessage('ADMIN_RESET_PASS_LINK_SUBJ'), $mailText);
1185
1186         // Prepare output
1187         return getMessage('ADMIN_RESET_LINK_SENT');
1188 }
1189
1190 // Validate hash and login for password reset
1191 function ADMIN_VALIDATE_RESET_LINK_HASH_LOGIN ($hash, $login) {
1192         // By default nothing validates... ;)
1193         $valid = false;
1194
1195         // Compile the login for lookup
1196         $login = COMPILE_CODE($login);
1197
1198         // Then try to find that user
1199         $result = SQL_QUERY_ESC("SELECT id, password, email FROM `{!_MYSQL_PREFIX!}_admins` WHERE login='%s' LIMIT 1",
1200                 array($login), __FILE__, __LINE__);
1201
1202         // Is an account here?
1203         if (SQL_NUMROWS($result) == 1) {
1204                 // Load all data
1205                 $content = SQL_FETCHARRAY($result);
1206
1207                 // Generate hash again
1208                 $hashFromData = generateHash(URL.":".$content['id'].":".$login.":".$content['password'], substr($content['password'], 10));
1209
1210                 // Does both match?
1211                 $valid = ($hash == $hashFromData);
1212         } // END - if
1213
1214         // Free result
1215         SQL_FREERESULT($result);
1216
1217         // Return result
1218         return $valid;
1219 }
1220 // Reset the password for the login. Do NOT call this function without calling above function first!
1221 function ADMIN_RESET_PASSWORD ($login, $password) {
1222         // Init hash
1223         $passHash = "";
1224
1225         // Now check if we have sql_patches installed
1226         if (GET_EXT_VERSION("sql_patches") >= "0.3.6") {
1227                 // Use new way of hashing
1228                 $passHash = generateHash($password);
1229         } else {
1230                 // Old MD5 method
1231                 $passHash = md5($password);
1232         }
1233
1234         // Update database
1235         SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_admins` SET password='%s' WHERE login='%s' LIMIT 1",
1236                 array($passHash, $login), __FILE__, __LINE__);
1237
1238         // Run filters
1239         RUN_FILTER('post_admin_reset_pass', array('login' => $login, 'hash' => $passHash));
1240
1241         // Return output
1242         return ADMIN_PASSWORD_RESET_DONE;
1243 }
1244 // Solves a task by given id number
1245 function ADMIN_SOLVE_TASK ($id) {
1246         // Update the task data
1247         ADMIN_UPDATE_TASK_DATA($id, "status", "SOLVED");
1248 }
1249 // Marks a given task as deleted
1250 function ADMIN_DELETE_TASK ($id) {
1251         // Update the task data
1252         ADMIN_UPDATE_TASK_DATA($id, "status", "DELETED");
1253 }
1254 // Function to update task data
1255 function ADMIN_UPDATE_TASK_DATA ($id, $row, $data) {
1256         // Update the task
1257         SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_task_system` SET %s='%s' WHERE id=%s LIMIT 1",
1258                 array($row, $data, bigintval($id)), __FILE__, __LINE__);
1259 }
1260 //
1261 ?>