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 (ereg(basename(__FILE__), $_SERVER['PHP_SELF']))
  36 {
  37         $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
  38         require($INC);
  39 }
  40
  41 //
  42 function REGISTER_ADMIN ($user, $md5)
  43 {
  44         $ret = "failed";
  45         $result = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
  46          array($user), __FILE__, __LINE__);
  47         if (SQL_NUMROWS($result) == 0)
  48         {
  49                 // Ok, let's create the admin login
  50                 $result = SQL_QUERY_ESC("INSERT INTO "._MYSQL_PREFIX."_admins (login, password, email) VALUES('%s', '%s', '".WEBMASTER."')",
  51                  array($user, $md5), __FILE__, __LINE__);
  52                 $ret = "done";
  53         }
  54          else
  55         {
  56                 // Free memory
  57                 SQL_FREERESULT($result);
  58
  59                 // Login does already exist
  60                 $ret = "already";
  61         }
  62         return $ret;
  63 }
  64 // Only be executed on login procedure!
  65 function CHECK_ADMIN_LOGIN ($admin_login, $password)
  66 {
  67         global $cacheArray, $_CONFIG, $cacheInstance;
  68         $ret = "404"; $pass = "";
  69         if (!empty($cacheArray['admins']['aid'][$admin_login]))
  70         {
  71                 // Get password from cache
  72                 $pass = $cacheArray['admins']['password'][$admin_login];
  73                 $ret = "pass";
  74                 $_CONFIG['cache_hits']++;
  75         }
  76          else
  77         {
  78                 // Get password from DB
  79                 $result = SQL_QUERY_ESC("SELECT password FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
  80                  array($admin_login), __FILE__, __LINE__);
  81                 if (SQL_NUMROWS($result) == 1)
  82                 {
  83                         $ret = "pass";
  84                         list($pass) = SQL_FETCHROW($result);
  85                         SQL_FREERESULT($result);
  86                 }
  87         }
  88
  89         //* DEBUG: */ echo "*".$pass."/".$password."/".$ret."<br />";
  90         if ((strlen($pass) == 32) && ($pass == md5($password)))
  91         {
  92                 // Generate new hash
  93                 $pass = generateHash($password);
  94                 if (($ret == "pass") && (GET_EXT_VERSION("sql_patches") < "0.3.6")) $ret = "done";
  95         }
  96          elseif ((GET_EXT_VERSION("sql_patches") < "0.3.6") || (GET_EXT_VERSION("sql_patches") == ""))
  97         {
  98                 // Old hashing way
  99                 return $ret;
 100         }
 101
 102         // Generate salt of password
 103         define('__SALT', substr($pass, 0, -40));
 104         $salt = __SALT;
 105
 106         // Check if password is same
 107         if (($ret == "pass") && ($pass == generateHash($password, $salt)) && (!empty($salt)))
 108         {
 109                 // Update password
 110                 $result = SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_admins SET password='%s' WHERE login='%s' LIMIT 1",
 111                  array($pass, $admin_login), __FILE__, __LINE__);
 112
 113                 // Shall I remove the cache file?
 114                 if ((EXT_IS_ACTIVE("cache")) && ($cacheInstance != false))
 115                 {
 116                         if ($cacheInstance->cache_file("admins", true)) $cacheInstance->cache_destroy();
 117                 }
 118
 119                 // Password matches!
 120                 $ret = "done";
 121         }
 122          elseif ((empty($salt)) && ($ret == "pass"))
 123         {
 124                 // Something bad went wrong
 125                 $ret = "failed";
 126         }
 127         return $ret;
 128 }
 129 // Only be executed on cookie checking
 130 function CHECK_ADMIN_COOKIES ($admin_login, $password) {
 131         global $cacheArray, $_CONFIG;
 132         $ret = "404"; $pass = "";
 133         if (!empty($cacheArray['admins']['aid'][$admin_login])) {
 134                 // Get password from cache
 135                 $pass = $cacheArray['admins']['password'][$admin_login];
 136                 $ret = "pass";
 137                 $_CONFIG['cache_hits']++;
 138         } else {
 139                 // Get password from DB
 140                 $result = SQL_QUERY_ESC("SELECT password FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
 141                  array($admin_login), __FILE__, __LINE__);
 142                 if (SQL_NUMROWS($result) == 1) {
 143                         $ret = "pass";
 144                         list($pass) = SQL_FETCHROW($result);
 145                         SQL_FREERESULT($result);
 146                 }
 147         }
 148
 149         //* DEBUG: */ echo "*".$pass."/".$password."<br />";
 150
 151         // Check if password matches
 152         if (($ret == "pass") && ((generatePassString($pass) == $password) || ($pass == $password))) {
 153                 // Passwords matches!
 154                 $ret = "done";
 155         }
 156
 157         // Return result
 158         return $ret;
 159 }
 160 //
 161 function admin_WriteData ($file, $comment, $prefix, $suffix, $DATA, $seek=0)
 162 {
 163         $done = false;  $seek++; $found = false;
 164         if (file_exists($file))
 165         {
 166                 $search = "CFG: ".$comment;
 167                 $tmp = $file.".tmp";
 168                 $fp = fopen($file, 'r') or OUTPUT_HTML("<STRONG>READ:</STRONG> ".$file."<br />");
 169                 if ($fp)
 170                 {
 171                         $fp_tmp = fopen($tmp, 'w') or OUTPUT_HTML("<STRONG>WRITE:</STRONG> ".$tmp."<br />");
 172                         if ($fp_tmp)
 173                         {
 174                                 while (! feof($fp))
 175                                 {
 176                                         $line = fgets ($fp, 1024);
 177                                         if (strpos($line, $search) > -1) { $next = 0; $found = true; }
 178                                         if ($next > -1)
 179                                         {
 180                                                 if ($next == $seek)
 181                                                 {
 182                                                         $next = -1;
 183                                                         $line = $prefix . $DATA . $suffix."\n";
 184                                                 }
 185                                                  else
 186                                                 {
 187                                                         $next++;
 188                                                 }
 189                                         }
 190                                         fputs($fp_tmp, $line);
 191                                 }
 192                                 fclose($fp_tmp);
 193                                 // Finished writing tmp file
 194                                 $done = true;
 195                         }
 196                         fclose($fp);
 197                         if (($done) && ($found))
 198                         {
 199                                 // Copy back tmp file and delete tmp :-)
 200                                 @copy($tmp, $file);
 201                                 @unlink($tmp);
 202                                 define ('_FATAL', false);
 203                         }
 204                          elseif (!$found)
 205                         {
 206                                 OUTPUT_HTML("<STRONG>CHANGE:</STRONG> 404!");
 207                                 define ('_FATAL', true);
 208                         }
 209                          else
 210                         {
 211                                 OUTPUT_HTML("<STRONG>TMP:</STRONG> UNDONE!");
 212                                 define ('_FATAL', true);
 213                         }
 214                 }
 215         }
 216          else
 217         {
 218                 OUTPUT_HTML("<STRONG>404:</STRONG> ".$file."<br />");
 219         }
 220 }
 221 //
 222 function ADMIN_DO_ACTION($wht)
 223 {
 224         global $menuDesription, $menuTitle, $_CONFIG, $cacheArray, $link, $DATA;
 225         //* DEBUG: */ echo __LINE__."*".$wht."/".$GLOBALS['module']."/".$GLOBALS['action']."/".$GLOBALS['what']."*<br />\n";
 226         if (EXT_IS_ACTIVE("cache"))
 227         {
 228                 // Include cache instance
 229                 global $cacheInstance;
 230         }
 231
 232         // Remove any spaces from variable
 233         if (empty($wht))
 234         {
 235                 // Default admin action is the overview page
 236                 $wht = "overview";
 237         }
 238          else
 239         {
 240                 // Compile out some chars
 241                 $wht = COMPILE_CODE($wht, false, false, false);
 242         }
 243
 244         // Get action value
 245         $act = GET_ACTION($GLOBALS['module'], $wht);
 246
 247         // Define admin login name and ID number
 248         define('__ADMIN_LOGIN', SQL_ESCAPE(get_session('admin_login')));
 249         define('__ADMIN_ID'   , GET_ADMIN_ID(get_session('admin_login')));
 250
 251         // Preload templates
 252         if (EXT_IS_ACTIVE("admins")) {
 253                 define('__ADMIN_WELCOME', LOAD_TEMPLATE("admin_welcome_admins", true));
 254         } else {
 255                 define('__ADMIN_WELCOME', LOAD_TEMPLATE("admin_welcome", true));
 256         }
 257         define('__ADMIN_FOOTER' , LOAD_TEMPLATE("admin_footer" , true));
 258         define('__ADMIN_MENU'   , ADD_ADMIN_MENU($act, $wht, true));
 259
 260         // Tableset header
 261         LOAD_TEMPLATE("admin_main_header");
 262
 263         // Check if action/what pair is valid
 264         $result = SQL_QUERY_ESC("SELECT id FROM "._MYSQL_PREFIX."_admin_menu
 265 WHERE action='%s' AND ((what='%s' AND what != 'overview') OR (what='' AND '%s'='overview'))
 266 LIMIT 1", array($act, $wht, $wht), __FILE__, __LINE__);
 267         if (SQL_NUMROWS($result) == 1)
 268         {
 269                 // Free memory
 270                 SQL_FREERESULT($result);
 271
 272                 // Is valid but does the inlcude file exists?
 273                 $INC = sprintf(PATH."inc/modules/admin/action-%s.php", $act);
 274                 if ((file_exists($INC)) && (is_readable($INC)) && (VALIDATE_MENU_ACTION("admin", $act, $wht)) && (__ACL_ALLOW == true))
 275                 {
 276                         // Ok, we finally load the admin action module
 277                         include($INC);
 278                 }
 279                  elseif (__ACL_ALLOW == false)
 280                 {
 281                         // Access denied
 282                         LOAD_TEMPLATE("admin_menu_failed", false, ADMINS_ACCESS_DENIED);
 283                         ADD_FATAL(ADMINS_ACCESS_DENIED);
 284                 }
 285                  else
 286                 {
 287                         // Include file not found! :-(
 288                         LOAD_TEMPLATE("admin_menu_failed", false, ADMIN_404_ACTION);
 289                         ADD_FATAL(ADMIN_404_ACTION_1.$act.ADMIN_404_ACTION_2);
 290                 }
 291         } else {
 292                 // Invalid action/what pair found!
 293                 LOAD_TEMPLATE("admin_menu_failed", false, ADMIN_INVALID_ACTION);
 294                 ADD_FATAL(ADMIN_INVALID_ACTION_1.$act."/".$wht.ADMIN_INVALID_ACTION_2);
 295         }
 296
 297         // Tableset footer
 298         LOAD_TEMPLATE("admin_main_footer");
 299 }
 300 //
 301 function ADD_ADMIN_MENU($act, $wht,$return=false)
 302 {
 303         global $menuDesription, $menuTitle, $link;
 304         $SUB = false;
 305
 306         // Menu descriptions
 307         $menuDesription = array();
 308         $menuTitle = array();
 309
 310         // Build main menu
 311         $result_main = SQL_QUERY("SELECT action, title, descr FROM "._MYSQL_PREFIX."_admin_menu WHERE what='' ORDER BY sort, id DESC", __FILE__, __LINE__);
 312         $OUT = "";
 313         if (SQL_NUMROWS($result_main) > 0)
 314         {
 315                 $OUT = "<TABLE border=\"0\" cellspacing=\"0\" cellpadding=\"0\" class=\"admin_menu_main\">
 316 <TR><TD colspan=\"2\" height=\"7\" class=\"seperator\">&nbsp;</TD></TR>\n";
 317                 while (list($menu, $title, $descr) = SQL_FETCHROW($result_main))
 318                 {
 319                         if ((EXT_IS_ACTIVE("admins")) && (GET_EXT_VERSION("admins") > "0.2"))
 320                         {
 321                                 $ACL = ADMINS_CHECK_ACL($menu, "");
 322                         }
 323                          else
 324                         {
 325                                 // ACL is "allow"... hmmm
 326                                 $ACL = true;
 327                         }
 328                         if ($ACL)
 329                         {
 330                                 if (!$SUB)
 331                                 {
 332                                         // Insert compiled menu title and description
 333                                         $menuTitle[$menu]        = $title;
 334                                         $menuDesription[$menu] = $descr;
 335                                 }
 336                                 $OUT .= "<TR>
 337         <TD class=\"admin_menu\" colspan=\"2\">
 338                 <NOBR>&nbsp;<STRONG>&middot;</STRONG>&nbsp;";
 339                                         if (($menu == $act) && (empty($wht)))
 340                                 {
 341                                         $OUT .= "<STRONG>";
 342                                 }
 343                                  else
 344                                 {
 345                                         $OUT .= "[&nbsp;<A href=\"".URL."/modules.php?module=admin&amp;action=".$menu."\">";
 346                                 }
 347                                 $OUT .= $title;
 348                                         if (($menu == $act) && (empty($wht)))
 349                                 {
 350                                         $OUT .= "</STRONG>";
 351                                 }
 352                                  else
 353                                 {
 354                                         $OUT .= "</A>&nbsp;]";
 355                                 }
 356                                 $OUT .= "</NOBR></TD>
 357 </TR>\n";
 358                                 $result_what = SQL_QUERY_ESC("SELECT what, title, descr FROM "._MYSQL_PREFIX."_admin_menu WHERE action='%s' AND what != '' ORDER BY sort, id DESC",
 359                                  array($menu), __FILE__, __LINE__);
 360                                 if ((SQL_NUMROWS($result_what) > 0) && ($act == $menu))
 361                                 {
 362                                         $menuDesription = array();
 363                                         $menuTitle = array(); $SUB = true;
 364                                         $OUT .= "<TR>
 365         <TD width=\"10\" class=\"seperator\">&nbsp;</TD>
 366         <TD class=\"admin_menu\">
 367                 <TABLE border=\"0\" cellspacing=\"0\" cellpadding=\"0\" class=\"admin_menu_sub\">\n";
 368                                                 while (list($wht_sub, $title_what, $desc_what) = SQL_FETCHROW($result_what))
 369                                         {
 370                                                 // Filename
 371                                                 $INC = sprintf(PATH."inc/modules/admin/what-%s.php", $wht_sub);
 372                                                 if ((EXT_IS_ACTIVE("admins")) && (GET_EXT_VERSION("admins") > "0.2"))
 373                                                 {
 374                                                         $ACL = ADMINS_CHECK_ACL("", $wht_sub);
 375                                                 }
 376                                                  else
 377                                                 {
 378                                                         // ACL is "allow"... hmmm
 379                                                         $ACL = true;
 380                                                 }
 381                                                 $readable = ((file_exists($INC)) && (is_readable($INC)));
 382                                                 if ($ACL)
 383                                                 {
 384                                                         // Insert compiled title and description
 385                                                         $menuTitle[$wht_sub]        = $title_what;
 386                                                         $menuDesription[$wht_sub] = $desc_what;
 387                                                         $OUT .= "<TR>
 388         <TD class=\"admin_menu\" colspan=\"2\">
 389                 <NOBR>&nbsp;<STRONG>--&gt;</STRONG>&nbsp;";
 390                                                         if ($readable)
 391                                                         {
 392                                                                 if ($wht == $wht_sub)
 393                                                                 {
 394                                                                         $OUT .= "<STRONG>";
 395                                                                 }
 396                                                                  else
 397                                                                 {
 398                                                                         $OUT .= "[&nbsp;<A href=\"".URL."/modules.php?module=admin&amp;what=".$wht_sub."\">";
 399                                                                 }
 400                                                         }
 401                                                          else
 402                                                         {
 403                                                                 $OUT .= "<I class=\"admin_note\">";
 404                                                         }
 405                                                         $OUT .= $title_what;
 406                                                         if ($readable)
 407                                                         {
 408                                                                 if ($wht == $wht_sub)
 409                                                                 {
 410                                                                         $OUT .= "</STRONG>";
 411                                                                 }
 412                                                                  else
 413                                                                 {
 414                                                                         $OUT .= "</A>&nbsp;]";
 415                                                                 }
 416                                                         }
 417                                                          else
 418                                                         {
 419                                                                 $OUT .= "</I>";
 420                                                         }
 421                                                         $OUT .= "</NOBR></TD>
 422 </TR>\n";
 423                                                 }
 424                                         }
 425
 426                                         // Free memory
 427                                         SQL_FREERESULT($result_what);
 428                                         $OUT .= "    </TABLE>
 429         </TD>
 430 </TR>\n";
 431                                 }
 432                                 $OUT .= "<TR><TD height=\"7\" colspan=\"2\"></TD></TR>\n";
 433                         }
 434                 }
 435
 436                 // Free memory
 437                 SQL_FREERESULT($result_main);
 438                 $OUT .= "</TABLE>\n";
 439         }
 440
 441         // Compile and run the code here. This inserts all constants into the
 442         // HTML output. Costs me some time to figure this out... *sigh* Quix0r
 443         $eval = "\$OUT = \"".COMPILE_CODE(addslashes($OUT))."\";";
 444         eval($eval);
 445
 446         // Return or output content?
 447         if ($return) {
 448                 return $OUT;
 449         } else {
 450                 OUTPUT_HTML($OUT);
 451         }
 452 }
 453 //
 454 function ADD_MEMBER_SELECTION_BOX($add_all = false, $return = false, $none = false, $def = "0")
 455 {
 456         // Output selection form with all confirmed user accounts listed
 457         $result = SQL_QUERY("SELECT userid, surname, family FROM "._MYSQL_PREFIX."_user_data ORDER BY userid", __FILE__, __LINE__);
 458         $OUT = "";
 459
 460         // USe this only for adding points (e.g. adding refs really makes no sence ;-) )
 461         if ($add_all) $OUT = "      <OPTION value=\"all\">".ALL_MEMBERS."</OPTION>\n";
 462          elseif ($none) $OUT = "      <OPTION value=\"0\">".SELECT_NONE."</OPTION>\n";
 463         while (list($id, $sname, $fname) = SQL_FETCHROW($result))
 464         {
 465                 $OUT .= "      <OPTION value=\"".$id."\"";
 466                 if ($def == $id) $OUT .= " selected=\"selected\"";
 467                 $OUT .= ">".$sname." ".$fname." (".$id.")</OPTION>\n";
 468         }
 469
 470         // Free memory
 471         SQL_FREERESULT($result);
 472
 473         // Remeber options in constant
 474         define('_MEMBER_SELECTION', $OUT);
 475
 476         if (!$return) {
 477                 // Display selection box
 478                 define('__LANG_VALUE', GET_LANGUAGE());
 479
 480                 // Load template
 481                 LOAD_TEMPLATE("admin_member_selection_box", false, $GLOBALS['what']);
 482         }
 483 }
 484 //
 485 function ADMIN_MENU_SELECTION($MODE, $default="", $defid="") {
 486         $wht = "what != ''";
 487         if ($MODE == "action") $wht = "what='' AND action !='login'";
 488         $result = SQL_QUERY_ESC("SELECT %s, title FROM "._MYSQL_PREFIX."_admin_menu WHERE ".$wht." ORDER BY sort",
 489          array($MODE), __FILE__, __LINE__);
 490         if (SQL_NUMROWS($result) > 0)
 491         {
 492                 // Load menu as selection
 493                 $OUT = "<SELECT name=\"".$MODE."_menu";
 494                 if ((!empty($defid)) || ($defid == "0")) $OUT .= "[".$defid."]";
 495                 $OUT .= "\" size=\"1\" class=\"admin_select\">
 496         <OPTION value=\"\">".SELECT_NONE."</OPTION>\n";
 497                 while (list($menu, $title) = SQL_FETCHROW($result))
 498                 {
 499                         $OUT .= "  <OPTION value=\"".$menu."\"";
 500                         if ((!empty($default)) && ($default == $menu)) $OUT .= " selected=\"selected\"";
 501                         $OUT .= ">".$title."</OPTION>\n";
 502                 }
 503
 504                 // Free memory
 505                 SQL_FREERESULT($result);
 506                 $OUT .= "</SELECT>\n";
 507         }
 508          else
 509         {
 510                 // No menus???
 511                 $OUT = ADMIN_PROBLEM_NO_MENU;
 512         }
 513
 514         // Return output
 515         return $OUT;
 516 }
 517 //
 518 function ADMIN_SAVE_SETTINGS (&$POST, $tableName="_config", $whereStatement="config=0", $translateComma = array(), $alwaysAdd=false)
 519 {
 520         global $_CONFIG, $cacheArray, $cacheInstance;
 521         $DATA = array();
 522         $skip = false; $TEST2 = "";
 523         foreach ($POST as $id=>$val) {
 524                 // Process only formular field but not submit buttons ;)
 525                 if ($id != "ok") {
 526                         // Do not save the ok value
 527                         $TEST = substr($id, -3);
 528                         if ((($TEST == "_ye") || ($TEST == "_mo") || ($TEST == "_we") || ($TEST == "_da") || ($TEST == "_ho") || ($TEST == "_mi") || ($TEST == "_se")) && (isset($val))) {
 529                                 // Found a multi-selection for timings?
 530                                 $TEST = substr($id, 0, -3);
 531                                 if ((isset($POST[$TEST."_ye"])) && (isset($POST[$TEST."_mo"])) && (isset($POST[$TEST."_we"])) && (isset($POST[$TEST."_da"])) && (isset($POST[$TEST."_ho"])) && (isset($POST[$TEST."_mi"])) && (isset($POST[$TEST."_se"])) && ($TEST != $TEST2)) {
 532                                         // Generate timestamp
 533                                         $POST[$TEST] = CREATE_TIMESTAMP_FROM_SELECTIONS($TEST, $POST);
 534                                         $DATA[] = "$TEST='".$POST[$TEST]."'";
 535
 536                                         // Remove data from array
 537                                         unset($POST[$TEST."_ye"]);
 538                                         unset($POST[$TEST."_mo"]);
 539                                         unset($POST[$TEST."_we"]);
 540                                         unset($POST[$TEST."_da"]);
 541                                         unset($POST[$TEST."_ho"]);
 542                                         unset($POST[$TEST."_mi"]);
 543                                         unset($POST[$TEST."_se"]);
 544
 545                                         // Skip adding
 546                                         unset($id); $skip = true; $TEST2 = $TEST;
 547                                 }
 548                         } else {
 549                                 // Process this entry
 550                                 $skip = false; $TEST2 = "";
 551                         }
 552
 553                         // Shall we process this ID? It muss not be empty, of course
 554                         if ((!$skip) && (!empty($id))) {
 555                                 // Save this entry
 556                                 $val = COMPILE_CODE($val);
 557
 558                                 // Translate the value? (comma to dot!)
 559                                 if ((is_array($translateComma)) && (in_array($id, $translateComma))) {
 560                                         // Then do it here... :)
 561                                         $val = str_replace(",", ".", $val);
 562                                 }
 563
 564                                 // Shall we add numbers or strings?
 565                                 $test = (float)$val;
 566                                 if ("".$val."" == "".$test."") {
 567                                         // Add numbers
 568                                         $DATA[] = $id."=".$val."";
 569                                 } else {
 570                                         // Add strings
 571                                         $DATA[] = $id."='".trim($val)."'";
 572                                 }
 573
 574                                 // Update current configuration
 575                                 $_CONFIG[$id] = $val;
 576                         }
 577                 }
 578         }
 579
 580         // Check if entry does exist
 581         $result = false;
 582         if (!$alwaysAdd) {
 583                 if (!empty($whereStatement)) {
 584                         $result = SQL_QUERY("SELECT * FROM "._MYSQL_PREFIX.$tableName." WHERE ".$whereStatement." LIMIT 1", __FILE__, __LINE__);
 585                 } else {
 586                         $result = SQL_QUERY("SELECT * FROM "._MYSQL_PREFIX.$tableName." LIMIT 1", __FILE__, __LINE__);
 587                 }
 588         }
 589
 590         if (SQL_NUMROWS($result) == 1) {
 591                 // "Implode" all data to single string
 592                 $DATA_UPDATE = implode(", ", $DATA);
 593
 594                 // Generate SQL string
 595                 $SQL = "UPDATE "._MYSQL_PREFIX.$tableName." SET ".$DATA_UPDATE." WHERE ".$whereStatement." LIMIT 1";
 596         } else {
 597                 // Add Line (does only work with auto_increment!
 598                 $KEYs = array(); $VALUEs = array();
 599                 foreach ($DATA as $entry) {
 600                         // Split up
 601                         $line = explode("=", $entry);
 602                         $KEYs[] = $line[0]; $VALUEs[] = $line[1];
 603                 }
 604
 605                 // Add both in one line
 606                 $KEYs = implode(", ", $KEYs);
 607                 $VALUEs = implode(", ", $VALUEs);
 608
 609                 // Generate SQL string
 610                 $SQL = "INSERT INTO "._MYSQL_PREFIX.$tableName." (".$KEYs.") VALUES(".$VALUEs.")";
 611         }
 612
 613         // Free memory
 614         SQL_FREERESULT($result);
 615
 616         // Simply run generated SQL string
 617         $result = SQL_QUERY($SQL, __FILE__, __LINE__);
 618
 619         // Is the config table updated and the cache extension installed?
 620         if ((GET_EXT_VERSION("cache") >= "0.1.2") && ($tableName == "_config")) {
 621                 // Remove it here...
 622                 if ($cacheInstance->cache_file("config", true)) $cacheInstance->cache_destroy();
 623                 unset($cacheArray);
 624         }
 625
 626         // Settings saved
 627         LOAD_TEMPLATE("admin_settings_saved", false, "<STRONG class=\"admin_done\">".SETTINGS_SAVED."</STRONG>");
 628 }
 629 //
 630 function ADMIN_MAKE_MENU_SELECTION($menu, $type, $name, $default="") {
 631         // Init the selection box
 632         $OUT = "<SELECT name=\"".$name."\" class=\"admin_select\" size=\"1\">\n <OPTION value=\"\">".IS_TOP_MENU."</OPTION>\n";
 633
 634         // Open the requested menu directory
 635         $handle = opendir(PATH."inc/modules/".$menu."/") or mxchange_die("Cannot load menu ".$menu."!");
 636         while ($file = readdir($handle)) {
 637                 // Is this a PHP script?
 638                 if (($file != ".") && ($file != "..") && ($file != "lost+found") && (strpos($file, "".$type."-") > -1) && (strpos($file, ".php") > 0)) {
 639                         // Then test if the file is readable
 640                         $test = PATH."inc/modules/".$menu."/".$file;
 641                         if (is_readable($test)) {
 642                                 // Extract the value for what=xxx
 643                                 $part = substr($file, (strlen($type) + 1)); $part = substr($part, 0, strpos($part, ".php"));
 644
 645                                 // Is that part different from the overview?
 646                                 if ($part != "overview") {
 647                                         $OUT .= "       <OPTION value=\"".$part."\"";
 648                                         if ($part == $default) $OUT .= "selected";
 649                                         $OUT .= ">".$part."</OPTION>\n";
 650                                 }
 651                         }
 652                 }
 653         }
 654         closedir($handle);
 655         $OUT .= "</SELECT>\n";
 656         return $OUT;
 657 }
 658 //
 659 function ADMIN_USER_PROFILE_LINK($uid, $title="", $wht="list_user")
 660 {
 661         if (($title == "") && ($title != "0")) { $title = $uid; }
 662         if (($title == "0") && ($wht == "list_refs"))
 663         {
 664                 // Return title again
 665                 return $title;
 666         }
 667
 668         //* DEBUG: */ echo "A:".$title."<br />";
 669         // Return link
 670         return "<A href=\"".URL."/modules.php?module=admin&amp;what=".$wht."&amp;u_id=".$uid."\" title=\"".ADMIN_USER_PROFILE_TITLE."\">".$title."</A>";
 671 }
 672 //
 673 function ADMIN_CHECK_MENU_MODE()
 674 {
 675         global $_CONFIG, $cacheArray;
 676
 677         // Set the global mode as the mode for all admins
 678         $MODE = $_CONFIG['admin_menu']; $ADMIN = $MODE;
 679
 680         // Check individual settings of current admin
 681         if (isset($cacheArray['admins']['la_mode'][get_session('admin_login')]))
 682         {
 683                 // Load from cache
 684                 $ADMIN = $cacheArray['admins']['la_mode'][get_session('admin_login')];
 685                 $_CONFIG['cache_hits']++;
 686         }
 687          elseif (GET_EXT_VERSION("admins") >= "0.6.7")
 688         {
 689                 // Load from database when version of "admins" is enough
 690                 $result = SQL_QUERY_ESC("SELECT la_mode FROM "._MYSQL_PREFIX."_admins WHERE login='%s' LIMIT 1",
 691                  array(get_session('admin_login')), __FILE__, __LINE__);
 692                 if (SQL_NUMROWS($result) == 1)
 693                 {
 694                         // Load data
 695                         list($ADMIN) = SQL_FETCHROW($result);
 696                 }
 697
 698                 // Free memory
 699                 SQL_FREERESULT($result);
 700         }
 701
 702         // Check what the admin wants and set it when it's not the global mode
 703         if ($ADMIN != "global") $MODE = $ADMIN;
 704
 705         // Return admin-menu's mode
 706         return $MODE;
 707 }
 708 // Change activation status
 709 function ADMIN_CHANGE_ACTIVATION_STATUS ($IDs, $table, $row, $idRow = "id") {
 710         global $_CONFIG;
 711         $cnt = 0; $newStatus = 'Y';
 712         if ((is_array($IDs)) && (count($IDs) > 0)) {
 713                 // "Walk" all through and count them
 714                 foreach ($IDs as $id=>$selected) {
 715                         // Secure the ID number
 716                         $id = bigintval($id);
 717
 718                         // Should always be 1 ;-)
 719                         if ($selected == 1) {
 720                                 // Determine new status
 721                                 $result = SQL_QUERY_ESC("SELECT %s FROM "._MYSQL_PREFIX."_%s WHERE %s=%d LIMIT 1",
 722                                         array($row, $table, $idRow, $id), __FILE__, __LINE__);
 723
 724                                 // Row found?
 725                                 if (SQL_NUMROWS($result) == 1) {
 726                                         // Load the status
 727                                         list($currStatus) = SQL_FETCHROW($result);
 728                                         if ($currStatus == 'Y') $newStatus='N'; else $newStatus = 'Y';
 729
 730                                         // Change this status
 731                                         SQL_QUERY_ESC("UPDATE "._MYSQL_PREFIX."_%s SET %s='%s' WHERE %s=%d LIMIT 1",
 732                                                 array($table, $row, $newStatus, $idRow, $id), __FILE__, __LINE__);
 733
 734                                         // Count up affected rows
 735                                         $cnt += SQL_AFFECTEDROWS();
 736                                 }
 737
 738                                 // Free the result
 739                                 SQL_FREERESULT($result);
 740                         }
 741                 }
 742
 743                 // Output status
 744                 LOAD_TEMPLATE("admin_settings_saved", false, ADMIN_STATUS_CHANGED_1.$cnt.ADMIN_STATUS_CHANGED_2.count($IDs).ADMIN_STATUS_CHANGED_3);
 745         } else {
 746                 // Nothing selected!
 747                 LOAD_TEMPLATE("admin_settings_saved", false, ADMIN_NOTHING_SELECTED_CHANGE);
 748         }
 749 }
 750 // Delete rows by given ID numbers
 751 function ADMIN_DELETE_ENTRIES_CONFIRM ($IDs, $table, $row, $columns = array(), $filterFunctions = array(), $deleteNow=false, $idRow="id") {
 752         global $_CONFIG;
 753         $OUT = ""; $SW = 2;
 754         if ((is_array($IDs)) && (count($IDs) > 0)) {
 755                 // "Walk" through all entries and count them
 756                 if ($deleteNow) {
 757                         // Delete them
 758                 } else {
 759                         // List for confirmation
 760                         foreach ($IDs as $id=>$selected) {
 761                                 // Secure ID number
 762                                 $id = bigintval($id);
 763
 764                                 // Will always be 1 ;-)
 765                                 if ($selected == 1) {
 766                                         // Get result from a given column array and table name
 767                                         $result = SQL_RESULT_FROM_ARRAY($table, $columns, $idRow, $id);
 768
 769                                         // Is there one entry?
 770                                         if (SQL_NUMROWS($result) == 1) {
 771                                                 // Load all data
 772                                                 $content = SQL_FETCHARRAY($result);
 773
 774                                                 // Filter all data
 775                                                 foreach ($content as $key=>$value) {
 776                                                         // Is a filter function set?
 777                                                         $idx = array_search($key, $columns, true);
 778                                                         if (!empty($filterFunctions[$idx])) {
 779                                                                 // Then call it!
 780                                                                 $content[$key] = call_user_func($filterFunctions[$idx], $value);
 781                                                         }
 782                                                 }
 783
 784                                                 // Add color switching
 785                                                 $content['sw'] = $SW;
 786
 787                                                 // Then list it again...
 788                                                 $OUT .= LOAD_TEMPLATE("admin_del_".$table."_row", true, $content);
 789                                                 $SW = 3 - $SW;
 790                                         }
 791
 792                                         // Free the result
 793                                         SQL_FREERESULT($result);
 794                                 }
 795                         }
 796
 797                         // Load master template
 798                         LOAD_TEMPLATE("admin_del_".$table."", false, $OUT);
 799                 }
 800         }
 801 }
 802 //
 803 ?>