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