inc/libs/nickname_functions.php

   1 <?php
   2 /************************************************************************
   3  * MXChange v0.2.1                                    Start: 06/25/2004 *
   4  * ================                             Last change: 06/25/2004 *
   5  *                                                                      *
   6  * -------------------------------------------------------------------- *
   7  * File              : nickname_functions.php                           *
   8  * -------------------------------------------------------------------- *
   9  * Short description : Nickname functions                               *
  10  * -------------------------------------------------------------------- *
  11  * Kurzbeschreibung  : Nickname-Funktionen                              *
  12  * -------------------------------------------------------------------- *
  13  * $Revision::                                                        $ *
  14  * $Date::                                                            $ *
  15  * $Tag:: 0.2.1-FINAL                                                 $ *
  16  * $Author::                                                          $ *
  17  * Needs to be in all Files and every File needs "svn propset           *
  18  * svn:keywords Date Revision" (autoprobset!) at least!!!!!!            *
  19  * -------------------------------------------------------------------- *
  20  * Copyright (c) 2003 - 2009 by Roland Haeder                           *
  21  * For more information visit: http://www.mxchange.org                  *
  22  *                                                                      *
  23  * This program is free software; you can redistribute it and/or modify *
  24  * it under the terms of the GNU General Public License as published by *
  25  * the Free Software Foundation; either version 2 of the License, or    *
  26  * (at your option) any later version.                                  *
  27  *                                                                      *
  28  * This program is distributed in the hope that it will be useful,      *
  29  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
  30  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
  31  * GNU General Public License for more details.                         *
  32  *                                                                      *
  33  * You should have received a copy of the GNU General Public License    *
  34  * along with this program; if not, write to the Free Software          *
  35  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
  36  * MA  02110-1301  USA                                                  *
  37  ************************************************************************/
  38
  39 // Some security stuff...
  40 if (!defined('__SECURITY')) {
  41         die();
  42 }
  43
  44 // Checks wether the nickname is active
  45 function isNicknameOrUserid ($useridNick) {
  46         // By default nothing is found...
  47         $ret = false;
  48
  49         // Found in cache?
  50         if (isset($GLOBALS['nickname_active'][$useridNick])) {
  51                 // Use it directly
  52                 $ret = $GLOBALS['nickname_active'][$useridNick];
  53         } else {
  54                 // Nickname or userid used?
  55                 $nick = getNickname($useridNick);
  56
  57                 // Check for nickname
  58                 $ret = ($nick == $useridNick);
  59
  60                 // Put it in cache
  61                 $GLOBALS['nickname_active'][$useridNick] = $ret;
  62         }
  63
  64         // Return nickname
  65         return $ret;
  66 }
  67
  68 // "Getter" for nickname for specfied userid
  69 function getNickname ($userid) {
  70         // If not found...
  71         $ret = '';
  72
  73         // Found in cache?
  74         if (isset($GLOBALS['nicknames'][$userid])) {
  75                 // Use it directly
  76                 $ret = $GLOBALS['nicknames'][$userid];
  77         } else {
  78                 // Init result
  79                 $result = false;
  80
  81                 // Nickname or userid used?
  82                 if (''.round($userid).'' === ''.$userid.'') {
  83                         // Userid given
  84                         $result = SQL_QUERY_ESC("SELECT `nickname`  FROM `{?_MYSQL_PREFIX?}_user_data` WHERE `userid` =%s LIMIT 1",
  85                                 array(bigintval($userid)), __FUNCTION__, __LINE__);
  86
  87                         // Found?
  88                         if (SQL_NUMROWS($result) == 1) {
  89                                 // Load nickname from database
  90                                 list($ret) = SQL_FETCHROW($result);
  91
  92                                 // Put it in cche
  93                                 $GLOBALS['nicknames'][$userid] = $ret;
  94                         } // END - if
  95
  96                         // Free result
  97                         SQL_FREERESULT($result);
  98                 } else {
  99                         // Direct nickname found!
 100                         $ret = $userid;
 101
 102                         // Put it in cche
 103                         $GLOBALS['nicknames'][$userid] = $ret;
 104                 }
 105         }
 106
 107         // Return nickname
 108         return $ret;
 109 }
 110
 111 // [EOF]
 112 ?>