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