Documentation TYPO3 par Ameos

Disponible dans d'autres versions de TYPO3 -> 3.7.0  3.8.1  4.0.0  4.0.1  4.1.0   <- Available in other TYPO3 versions

class.tslib_menu.php

<?php
/***************************************************************
*  Copyright notice
*
*  (c) 1999-2005 Kasper Skaarhoj (kasperYYYY@typo3.com)
*  All rights reserved
*
*  This script is part of the TYPO3 project. The TYPO3 project is
*  free software; you can redistribute it and/or modify
*  it under the terms of the GNU General Public License as published by
*  the Free Software Foundation; either version 2 of the License, or
*  (at your option) any later version.
*
*  The GNU General Public License can be found at
*  http://www.gnu.org/copyleft/gpl.html.
*  A copy is found in the textfile GPL.txt and important notices to the license
*  from the author is found in LICENSE.txt distributed with these scripts.
*
*
*  This script is distributed in the hope that it will be useful,
*  but WITHOUT ANY WARRANTY; without even the implied warranty of
*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
*  GNU General Public License for more details.
*
*  This copyright notice MUST APPEAR in all copies of the script!
***************************************************************/
class tslib_menu {
        var $menuNumber = 1;                            // tells you which menu-number this is. This is important when getting data from the setup
        var $entryLevel = 0;                            // 0 = rootFolder
        var $spacerIDList = '199';                      // The doktype-number that defines a spacer
        var $doktypeExcludeList = '5,6';                        // doktypes that define which should not be included in a menu
        var $alwaysActivePIDlist=array();
        var $imgNamePrefix = 'img';
        var $imgNameNotRandom=0;
        var $debug = 0;
        var $parent_cObj ='';                           // Loaded with the parent cObj-object when a new HMENU is made
        var $GMENU_fixKey='gmenu';
        var $MP_array=array();                          // accumulation of mount point data

                // internal
        var $conf = Array();                            // HMENU configuration
        var $mconf = Array();                           // xMENU configuration (TMENU, GMENU etc)
        var $tmpl;              // template-object
        var $sys_page;  // sys_page-object
        var $id;                                                        // The base page-id of the menu.
        var $nextActive;                                        // Holds the page uid of the NEXT page in the root line from the page pointed to by entryLevel; Used to expand the menu automatically if in a certain root line.
        var $menuArr;   // The array of menuItems which is built
        var $hash;
        var $result = Array();
        var $rL_uidRegister = '';                       // Array: Is filled with an array of page uid numbers + RL parameters which are in the current root line (used to evaluate whether a menu item is in active state)
        var $INPfixMD5;
        var $I;
        var $WMresult;
        var $WMfreezePrefix;
        var $WMmenuItems;
        var $WMsubmenuObjSuffixes;
        var $WMextraScript;
        var $alternativeMenuTempArray='';               // Can be set to contain menu item arrays for sub-levels.
        var $nameAttribute = 'name';                    // Will be 'id' in XHTML-mode

        function start(&$tmpl,&$sys_page,$id,$conf,$menuNumber,$objSuffix='')   {

                        // Init:
                $this->conf = $conf;
                $this->menuNumber = $menuNumber;
                $this->mconf = $conf[$this->menuNumber.$objSuffix.'.'];
                $this->debug=$GLOBALS['TSFE']->debug;

                        // In XHTML there is no "name" attribute anymore
                switch ($GLOBALS['TSFE']->xhtmlDoctype) {
                        case 'xhtml_strict':
                        case 'xhtml_11':
                        case 'xhtml_2':
                                $this->nameAttribute = 'id';
                                break;
                        default:
                                $this->nameAttribute = 'name';
                                break;
                }

                        // Sets the internal vars. $tmpl MUST be the template-object. $sys_page MUST be the sys_page object
                if ($this->conf[$this->menuNumber.$objSuffix] && is_object($tmpl) && is_object($sys_page))      {
                        $this->tmpl = &$tmpl;
                        $this->sys_page = &$sys_page;

                                // alwaysActivePIDlist initialized:
                        if (trim($this->conf['alwaysActivePIDlist']))   {
                                $this->alwaysActivePIDlist = t3lib_div::intExplode(',', $this->conf['alwaysActivePIDlist']);
                        }

                                // 'not in menu' doktypes
                        if($this->conf['excludeDoktypes']) {
                                $this->doktypeExcludeList = $GLOBALS['TYPO3_DB']->cleanIntList($this->conf['excludeDoktypes']);
                        }
                        if($this->conf['includeNotInMenu']) {
                                $exclDoktypeArr = t3lib_div::trimExplode(',',$this->doktypeExcludeList,1);
                                $exclDoktypeArr = t3lib_div::removeArrayEntryByValue($exclDoktypeArr,'5');
                                $this->doktypeExcludeList = implode(',',$exclDoktypeArr);
                        }

                                // EntryLevel
                        $this->entryLevel = tslib_cObj::getKey ($conf['entryLevel'],$this->tmpl->rootLine);

                                // Set parent page: If $id not stated with start() then the base-id will be found from rootLine[$this->entryLevel]
                        if ($id)        {       // Called as the next level in a menu. It is assumed that $this->MP_array is set from parent menu.
                                $this->id = intval($id);
                        } else {        // This is a BRAND NEW menu, first level. So we take ID from rootline and also find MP_array (mount points)
                                $this->id = intval($this->tmpl->rootLine[$this->entryLevel]['uid']);

                                        // Traverse rootline to build MP_array of pages BEFORE the entryLevel
                                        // (MP var for ->id is picked up in the next part of the code...)
                                foreach($this->tmpl->rootLine as $entryLevel => $levelRec)      {
                                                // For overlaid mount points, set the variable right now:
                                        if ($levelRec['_MP_PARAM'] && $levelRec['_MOUNT_OL'])   {
                                                $this->MP_array[] = $levelRec['_MP_PARAM'];
                        }
                                                // Break when entry level is reached:
                                        if ($entryLevel>=$this->entryLevel)     break;

                                                // For normal mount points, set the variable for next level.
                                        if ($levelRec['_MP_PARAM'] && !$levelRec['_MOUNT_OL'])  {
                                                $this->MP_array[] = $levelRec['_MP_PARAM'];
                                        }
                                }
                        }

                                // Return false if no page ID was set (thus no menu of subpages can be made).
                        if ($this->id<=0)       {
                                return FALSE;
                        }

                                // Check if page is a mount point, and if so set id and MP_array
                                // (basically this is ONLY for non-overlay mode, but in overlay mode an ID with a mount point should never reach this point anyways, so no harm done...)
                        $mount_info = $this->sys_page->getMountPointInfo($this->id);
                        if (is_array($mount_info))      {
                                $this->MP_array[] = $mount_info['MPvar'];
                                $this->id = $mount_info['mount_pid'];
                        }

                                // Gather list of page uids in root line (for "isActive" evaluation). Also adds the MP params in the path so Mount Points are respected.
                                // (List is specific for this rootline, so it may be supplied from parent menus for speed...)
                        if (!is_array($this->rL_uidRegister))   {
                                $rl_MParray = array();
                                foreach($this->tmpl->rootLine as $v_rl) {
                                                // For overlaid mount points, set the variable right now:
                                        if ($v_rl['_MP_PARAM'] && $v_rl['_MOUNT_OL'])   {
                                                $rl_MParray[] = $v_rl['_MP_PARAM'];
                                        }

                                                // Add to register:
                                        $this->rL_uidRegister[] = 'ITEM:'.$v_rl['uid'].(count($rl_MParray) ? ':'.implode(',',$rl_MParray) : '');

                                                // For normal mount points, set the variable for next level.
                                        if ($v_rl['_MP_PARAM'] && !$v_rl['_MOUNT_OL'])  {
                                                $rl_MParray[] = $v_rl['_MP_PARAM'];
                                        }
                                }
                        }

                                // Setting "nextActive": This is the page uid + MPvar of the NEXT page in rootline. Used to expand the menu if we are in the right branch of the tree
                                // Notice: The automatic expansion of a menu is designed to work only when no "special" modes are used.
                        if (is_array($this->tmpl->rootLine[$this->entryLevel+$this->menuNumber]))       {
                                $nextMParray = $this->MP_array;
                                if ($this->tmpl->rootLine[$this->entryLevel+$this->menuNumber]['_MOUNT_OL'])    {       // In overlay mode, add next level MPvars as well:
                                        $nextMParray[] = $this->tmpl->rootLine[$this->entryLevel+$this->menuNumber]['_MP_PARAM'];
                                }
                                $this->nextActive = $this->tmpl->rootLine[$this->entryLevel+$this->menuNumber]['uid'].
                                                                                (count($nextMParray)?':'.implode(',',$nextMParray):'');
                        } else {
                                $this->nextActive = '';
                        }

                                // imgNamePrefix
                        if ($this->mconf['imgNamePrefix']) {
                                $this->imgNamePrefix=$this->mconf['imgNamePrefix'];
                        }
                        $this->imgNameNotRandom = $this->mconf['imgNameNotRandom'];

                        $retVal = TRUE;
                } else {
                        $GLOBALS['TT']->setTSlogMessage('ERROR in menu',3);
                        $retVal = FALSE;
                }
                return $retVal;
        }

        function makeMenu()     {
                if ($this->id)  {

                                // Initializing showAccessRestrictedPages
                        if ($this->mconf['showAccessRestrictedPages'])  {
                                        // SAVING where_groupAccess
                                $SAVED_where_groupAccess = $this->sys_page->where_groupAccess;
                                $this->sys_page->where_groupAccess = '';        // Temporarily removing fe_group checking!
                        }

                                // Begin production of menu:
                        $temp = array();
                        $altSortFieldValue = trim($this->mconf['alternativeSortingField']);
                        $altSortField = $altSortFieldValue ? $altSortFieldValue : 'sorting';
                        if ($this->menuNumber==1 && $this->conf['special'])     {               // ... only for the FIRST level of a HMENU
                                $value = $this->conf['special.']['value'];

                                switch($this->conf['special'])  {
                                        case 'userdefined':
                                                $temp = $this->includeMakeMenu($this->conf['special.'],$altSortField);
                                        break;
                                        case 'userfunction':
                                                $temp = $this->parent_cObj->callUserFunction(
                                                        $this->conf['special.']['userFunc'],
                                                        array_merge($this->conf['special.'],array('_altSortField'=>$altSortField)),
                                                        ''
                                                );
                                                if (!is_array($temp))   $temp=array();
                                        break;
                                        case 'language':
                                                $temp = array();

                                                        // Getting current page record NOT overlaid by any translation:
                                                $currentPageWithNoOverlay = $this->sys_page->getRawRecord('pages',$GLOBALS['TSFE']->page['uid']);

                                                        // Traverse languages set up:
                                                $languageItems = t3lib_div::intExplode(',',$value);
                                                foreach($languageItems as $sUid)        {
                                                                // Find overlay record:
                                                        if ($sUid)      {
                                                                $lRecs = $this->sys_page->getPageOverlay($GLOBALS['TSFE']->page['uid'],$sUid);
                                                        } else $lRecs=array();
                                                                // Checking if the "disabled" state should be set.
                                                        if (
                                                                                (t3lib_div::hideIfNotTranslated($GLOBALS['TSFE']->page['l18n_cfg']) && $sUid && !count($lRecs)) // Blocking for all translations?
                                                                        || ($GLOBALS['TSFE']->page['l18n_cfg']&1 && (!$sUid || !count($lRecs))) // Blocking default translation?
                                                                        || (!$this->conf['special.']['normalWhenNoLanguage'] && $sUid && !count($lRecs))
                                                                )       {
                                                                $iState = $GLOBALS['TSFE']->sys_language_uid==$sUid ? 'USERDEF2' : 'USERDEF1';
                                                        } else {
                                                                $iState = $GLOBALS['TSFE']->sys_language_uid==$sUid ? 'ACT' : 'NO';
                                                        }

                                                        if ($this->conf['addQueryString'])      {
                                                                $getVars = $this->parent_cObj->getQueryArguments($this->conf['addQueryString.'],array('L'=>$sUid),true);
                                                        } else {
                                                                $getVars = '&L='.$sUid;
                                                        }

                                                                // Adding menu item:
                                                        $temp[] = array_merge(
                                                                array_merge($currentPageWithNoOverlay, $lRecs),
                                                                array(
                                                                        'ITEM_STATE' => $iState,
                                                                        '_ADD_GETVARS' => $getVars,
                                                                        '_SAFE' => TRUE
                                                                )
                                                        );
                                                }
                                        break;
                                        case 'directory':
                                                if ($value=='') {
                                                        $value=$GLOBALS['TSFE']->page['uid'];
                                                }
                                                $items=t3lib_div::intExplode(',',$value);

                                                foreach($items as $id)  {
                                                        $MP = $this->tmpl->getFromMPmap($id);

                                                                // Checking if a page is a mount page and if so, change the ID and set the MP var properly.
                                                        $mount_info = $this->sys_page->getMountPointInfo($id);
                                                        if (is_array($mount_info))      {
                                                                if ($mount_info['overlay'])     {       // Overlays should already have their full MPvars calculated:
                                                                        $MP = $this->tmpl->getFromMPmap($mount_info['mount_pid']);
                                                                        $MP = $MP ? $MP : $mount_info['MPvar'];
                                                                } else {
                                                                        $MP = ($MP ? $MP.',' : '').$mount_info['MPvar'];
                                                                }
                                                                $id = $mount_info['mount_pid'];
                                                        }

                                                                // Get sub-pages:
                                                        $res = $GLOBALS['TSFE']->cObj->exec_getQuery('pages',Array('pidInList'=>$id,'orderBy'=>$altSortField));
                                                        while ($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res))      {
                                                                $GLOBALS['TSFE']->sys_page->versionOL('pages',$row);

                                                                if (is_array($row))     {
                                                                                // Keep mount point?
                                                                        $mount_info = $this->sys_page->getMountPointInfo($row['uid'], $row);
                                                                        if (is_array($mount_info) && $mount_info['overlay'])    {       // There is a valid mount point.
                                                                                $mp_row = $this->sys_page->getPage($mount_info['mount_pid']);           // Using "getPage" is OK since we need the check for enableFields AND for type 2 of mount pids we DO require a doktype < 200!
                                                                                if (count($mp_row))     {
                                                                                        $row = $mp_row;
                                                                                        $row['_MP_PARAM'] = $mount_info['MPvar'];
                                                                                } else unset($row);     // If the mount point could not be fetched with respect to enableFields, unset the row so it does not become a part of the menu!
                                                                        }

                                                                                // Add external MP params, then the row:
                                                                        if (is_array($row))     {
                                                                                if ($MP)        $row['_MP_PARAM'] = $MP.($row['_MP_PARAM'] ? ','.$row['_MP_PARAM'] : '');
                                                                                $temp[$row['uid']] = $this->sys_page->getPageOverlay($row);
                                                                        }
                                                                }
                                                        }
                                                }
                                        break;
                                        case 'list':
                                                if ($value=='') {
                                                        $value=$this->id;
                                                }
                                                $loadDB = t3lib_div::makeInstance('FE_loadDBGroup');
                                                $loadDB->start($value, 'pages');
                                                $loadDB->additionalWhere['pages']=tslib_cObj::enableFields('pages');
                                                $loadDB->getFromDB();

                                                foreach($loadDB->itemArray as $val)     {
                                                        $MP = $this->tmpl->getFromMPmap($val['id']);

                                                                // Keep mount point?
                                                        $mount_info = $this->sys_page->getMountPointInfo($val['id']);
                                                        if (is_array($mount_info) && $mount_info['overlay'])    {       // There is a valid mount point.
                                                                $mp_row = $this->sys_page->getPage($mount_info['mount_pid']);           // Using "getPage" is OK since we need the check for enableFields AND for type 2 of mount pids we DO require a doktype < 200!
                                                                if (count($mp_row))     {
                                                                        $row = $mp_row;
                                                                        $row['_MP_PARAM'] = $mount_info['MPvar'];

                                                                        if ($mount_info['overlay'])     {       // Overlays should already have their full MPvars calculated:
                                                                                $MP = $this->tmpl->getFromMPmap($mount_info['mount_pid']);
                                                                                if ($MP) unset($row['_MP_PARAM']);
                                                                        }
                                                                } else unset($row);     // If the mount point could not be fetched with respect to enableFields, unset the row so it does not become a part of the menu!
                                                        } else {
                                                                $row = $loadDB->results['pages'][$val['id']];
                                                        }

                                                                // Add external MP params, then the row:
                                                        if (is_array($row))     {
                                                                if ($MP)        $row['_MP_PARAM'] = $MP.($row['_MP_PARAM'] ? ','.$row['_MP_PARAM'] : '');
                                                                $temp[] = $this->sys_page->getPageOverlay($row);
                                                        }
                                                }
                                        break;
                                        case 'updated':
                                                if ($value=='') {
                                                        $value=$GLOBALS['TSFE']->page['uid'];
                                                }
                                                $items=t3lib_div::intExplode(',',$value);
                                                if (t3lib_div::testInt($this->conf['special.']['depth']))       {
                                                        $depth = t3lib_div::intInRange($this->conf['special.']['depth'],1,20);          // Tree depth
                                                } else {
                                                        $depth=20;
                                                }
                                                $limit = t3lib_div::intInRange($this->conf['special.']['limit'],0,100); // max number of items
                                                $maxAge = intval(tslib_cObj::calc($this->conf['special.']['maxAge']));
                                                if (!$limit)    $limit=10;
                                                $mode = $this->conf['special.']['mode'];        // *'auto', 'manual', 'tstamp'
                                                        // Get id's
                                                $id_list_arr = Array();

                                                foreach($items as $id)  {
                                                        $bA = t3lib_div::intInRange($this->conf['special.']['beginAtLevel'],0,100);
                                                        $id_list_arr[] = tslib_cObj::getTreeList(-1*$id,$depth-1+$bA,$bA-1);
                                                }
                                                $id_list = implode(',',$id_list_arr);
                                                        // Get sortField (mode)
                                                switch($mode)   {
                                                        case 'starttime':
                                                                $sortField = 'starttime';
                                                        break;
                                                        case 'lastUpdated':
                                                        case 'manual':
                                                                $sortField = 'lastUpdated';
                                                        break;
                                                        case 'tstamp':
                                                                $sortField = 'tstamp';
                                                        break;
                                                        case 'crdate':
                                                                $sortField = 'crdate';
                                                        break;
                                                        default:
                                                                $sortField = 'SYS_LASTCHANGED';
                                                        break;
                                                }
                                                        // Get
                                                $extraWhere = ($this->conf['includeNotInMenu'] ? '' : ' AND pages.nav_hide=0').$this->getDoktypeExcludeWhere();

                                                if ($this->conf['special.']['excludeNoSearchPages']) {
                                                        $extraWhere.= ' AND pages.no_search=0';
                                                }
                                                if ($maxAge>0)  {
                                                        $extraWhere.=' AND '.$sortField.'>'.($GLOBALS['SIM_EXEC_TIME']-$maxAge);
                                                }

                                                $res = $GLOBALS['TSFE']->cObj->exec_getQuery('pages',Array('pidInList'=>'0', 'uidInList'=>$id_list, 'where'=>$sortField.'>=0'.$extraWhere, 'orderBy'=>($altSortFieldValue ? $altSortFieldValue : $sortField.' desc'),'max'=>$limit));
                                                while ($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res))      {
                                                        $GLOBALS['TSFE']->sys_page->versionOL('pages',$row);
                                                        if (is_array($row))     {
                                                                $temp[$row['uid']]=$this->sys_page->getPageOverlay($row);
                                                        }
                                                }
                                        break;
                                        case 'keywords':
                                                list($value)=t3lib_div::intExplode(',',$value);
                                                if (!$value) {
                                                        $value=$GLOBALS['TSFE']->page['uid'];
                                                }
                                                if ($this->conf['special.']['setKeywords'] || $this->conf['special.']['setKeywords.']) {
                                                        $kw = $this->parent_cObj->stdWrap($this->conf['special.']['setKeywords'], $this->conf['special.']['setKeywords.']);
                                                } else {
                                                        $value_rec=$this->sys_page->getPage($value);    // The page record of the 'value'.

                                                        $kfieldSrc = $this->conf['special.']['keywordsField.']['sourceField'] ? $this->conf['special.']['keywordsField.']['sourceField'] : 'keywords';
                                                        $kw = trim(tslib_cObj::keywords($value_rec[$kfieldSrc]));               // keywords.
                                                }

                                                $mode = $this->conf['special.']['mode'];        // *'auto', 'manual', 'tstamp'
                                                switch($mode)   {
                                                        case 'starttime':
                                                                $sortField = 'starttime';
                                                        break;
                                                        case 'lastUpdated':
                                                        case 'manual':
                                                                $sortField = 'lastUpdated';
                                                        break;
                                                        case 'tstamp':
                                                                $sortField = 'tstamp';
                                                        break;
                                                        case 'crdate':
                                                                $sortField = 'crdate';
                                                        break;
                                                        default:
                                                                $sortField = 'SYS_LASTCHANGED';
                                                        break;
                                                }

                                                        // depth, limit, extra where
                                                if (t3lib_div::testInt($this->conf['special.']['depth']))       {
                                                        $depth = t3lib_div::intInRange($this->conf['special.']['depth'],0,20);          // Tree depth
                                                } else {
                                                        $depth=20;
                                                }
                                                $limit = t3lib_div::intInRange($this->conf['special.']['limit'],0,100); // max number of items
                                                $extraWhere = ' AND pages.uid!='.$value.($this->conf['includeNotInMenu'] ? '' : ' AND pages.nav_hide=0').$this->getDoktypeExcludeWhere();
                                                if ($this->conf['special.']['excludeNoSearchPages']) {
                                                        $extraWhere.= ' AND pages.no_search=0';
                                                }
                                                        // start point
                                                $eLevel = tslib_cObj::getKey (intval($this->conf['special.']['entryLevel']),$this->tmpl->rootLine);
                                                $startUid = intval($this->tmpl->rootLine[$eLevel]['uid']);

                                                        // which field is for keywords
                                                $kfield = 'keywords';
                                                if ( $this->conf['special.']['keywordsField'] ) {
                                                        list($kfield) = explode(' ',trim ($this->conf['special.']['keywordsField']));
                                                }

                                                        // If there are keywords and the startuid is present.
                                                if ($kw && $startUid)   {
                                                        $bA = t3lib_div::intInRange($this->conf['special.']['beginAtLevel'],0,100);
                                                        $id_list=tslib_cObj::getTreeList(-1*$startUid,$depth-1+$bA,$bA-1);

                                                        $kwArr = explode(',',$kw);
                                                        foreach($kwArr as $word)        {
                                                                $word = trim($word);
                                                                if ($word)      {
                                                                        $keyWordsWhereArr[] = $kfield.' LIKE \'%'.$GLOBALS['TYPO3_DB']->quoteStr($word, 'pages').'%\'';
                                                                }
                                                        }
                                                        $res = $GLOBALS['TSFE']->cObj->exec_getQuery('pages',Array('pidInList'=>'0', 'uidInList'=>$id_list, 'where'=>'('.implode(' OR ',$keyWordsWhereArr).')'.$extraWhere, 'orderBy'=>($altSortFieldValue ? $altSortFieldValue : $sortField.' desc'),'max'=>$limit));
                                                        while ($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res))      {
                                                                $GLOBALS['TSFE']->sys_page->versionOL('pages',$row);
                                                                if (is_array($row))     {
                                                                        $temp[$row['uid']]=$this->sys_page->getPageOverlay($row);
                                                                }
                                                        }
                                                }
                                        break;
                                        case 'rootline':
                                                $begin_end = explode('|',$this->conf['special.']['range']);
                                                if (!t3lib_div::testInt($begin_end[0])) {intval($begin_end[0]);}
                                                if (!t3lib_div::testInt($begin_end[1])) {$begin_end[1]=-1;}

                                                $beginKey = tslib_cObj::getKey ($begin_end[0],$this->tmpl->rootLine);
                                                $endKey = tslib_cObj::getKey ($begin_end[1],$this->tmpl->rootLine);
                                                if ($endKey<$beginKey)  {$endKey=$beginKey;}

                                                $rl_MParray = array();
                                                foreach($this->tmpl->rootLine as $k_rl => $v_rl)        {
                                                                // For overlaid mount points, set the variable right now:
                                                        if ($v_rl['_MP_PARAM'] && $v_rl['_MOUNT_OL'])   {
                                                                $rl_MParray[] = $v_rl['_MP_PARAM'];
                                                        }
                                                                // Traverse rootline:
                                                        if ($k_rl>=$beginKey && $k_rl<=$endKey) {
                                                                $temp_key=$k_rl;
                                                                $temp[$temp_key]=$this->sys_page->getPage($v_rl['uid']);
                                                                if (count($temp[$temp_key]))    {
                                                                        if (!$temp[$temp_key]['target'])        {       // If there are no specific target for the page, put the level specific target on.
                                                                                $temp[$temp_key]['target'] = $this->conf['special.']['targets.'][$k_rl];
                                                                                $temp[$temp_key]['_MP_PARAM'] = implode(',',$rl_MParray);
                                                                        }
                                                                } else unset($temp[$temp_key]);
                                                        }
                                                                // For normal mount points, set the variable for next level.
                                                        if ($v_rl['_MP_PARAM'] && !$v_rl['_MOUNT_OL'])  {
                                                                $rl_MParray[] = $v_rl['_MP_PARAM'];
                                                }
                                                }
                                        break;
                                        case 'browse':
                                                list($value)=t3lib_div::intExplode(',',$value);
                                                if (!$value) {
                                                        $value=$GLOBALS['TSFE']->page['uid'];
                                                }
                                                if ($value!=$this->tmpl->rootLine[0]['uid'])    {       // Will not work out of rootline
                                                        $recArr=array();
                                                        $value_rec=$this->sys_page->getPage($value);    // The page record of the 'value'.
                                                        if ($value_rec['pid'])  {       // 'up' page cannot be outside rootline
                                                                $recArr['up']=$this->sys_page->getPage($value_rec['pid']);      // The page record of 'up'.
                                                        }
                                                        if ($recArr['up']['pid'] && $value_rec['pid']!=$this->tmpl->rootLine[0]['uid']) {       // If the 'up' item was NOT level 0 in rootline...
                                                                $recArr['index']=$this->sys_page->getPage($recArr['up']['pid']);        // The page record of "index".
                                                        }

                                                                // prev / next is found
                                                        $prevnext_menu = $this->sys_page->getMenu($value_rec['pid'],'*',$altSortField);
                                                        $lastKey=0;
                                                        $nextActive=0;
                                                        reset($prevnext_menu);
                                                        while(list($k_b,$v_b)=each($prevnext_menu))     {
                                                                if ($nextActive)        {
                                                                        $recArr['next']=$v_b;
                                                                        $nextActive=0;
                                                                }
                                                                if ($v_b['uid']==$value)        {
                                                                        if ($lastKey)   {
                                                                                $recArr['prev']=$prevnext_menu[$lastKey];
                                                                        }
                                                                        $nextActive=1;
                                                                }
                                                                $lastKey=$k_b;
                                                        }
                                                        reset($prevnext_menu);
                                                        $recArr['first']=pos($prevnext_menu);
                                                        end($prevnext_menu);
                                                        $recArr['last']=pos($prevnext_menu);

                                                                // prevsection / nextsection is found
                                                        if (is_array($recArr['index'])) {       // You can only do this, if there is a valid page two levels up!
                                                                $prevnextsection_menu = $this->sys_page->getMenu($recArr['index']['uid'],'*',$altSortField);
                                                                $lastKey=0;
                                                                $nextActive=0;
                                                                reset($prevnextsection_menu);
                                                                while(list($k_b,$v_b)=each($prevnextsection_menu))      {
                                                                        if ($nextActive)        {
                                                                                $sectionRec_temp = $this->sys_page->getMenu($v_b['uid'],'*',$altSortField);
                                                                                if (count($sectionRec_temp))    {
                                                                                        reset($sectionRec_temp);
                                                                                        $recArr['nextsection']=pos($sectionRec_temp);
                                                                                        end ($sectionRec_temp);
                                                                                        $recArr['nextsection_last']=pos($sectionRec_temp);
                                                                                        $nextActive=0;
                                                                                }
                                                                        }
                                                                        if ($v_b['uid']==$value_rec['pid'])     {
                                                                                if ($lastKey)   {
                                                                                        $sectionRec_temp = $this->sys_page->getMenu($prevnextsection_menu[$lastKey]['uid'],'*',$altSortField);
                                                                                        if (count($sectionRec_temp))    {
                                                                                                reset($sectionRec_temp);
                                                                                                $recArr['prevsection']=pos($sectionRec_temp);
                                                                                                end ($sectionRec_temp);
                                                                                                $recArr['prevsection_last']=pos($sectionRec_temp);
                                                                                        }
                                                                                }
                                                                                $nextActive=1;
                                                                        }
                                                                        $lastKey=$k_b;
                                                                }
                                                        }
                                                        if ($this->conf['special.']['items.']['prevnextToSection'])     {
                                                                if (!is_array($recArr['prev']) && is_array($recArr['prevsection_last']))        {
                                                                        $recArr['prev']=$recArr['prevsection_last'];
                                                                }
                                                                if (!is_array($recArr['next']) && is_array($recArr['nextsection']))     {
                                                                        $recArr['next']=$recArr['nextsection'];
                                                                }
                                                        }

                                                        $items = explode('|',$this->conf['special.']['items']);
                                                        $c=0;
                                                        while(list($k_b,$v_b)=each($items))     {
                                                                $v_b=strtolower(trim($v_b));
                                                                if (intval($this->conf['special.'][$v_b.'.']['uid']))   {
                                                                        $recArr[$v_b] = $this->sys_page->getPage(intval($this->conf['special.'][$v_b.'.']['uid']));     // fetches the page in case of a hardcoded pid in template
                                                                }
                                                                if (is_array($recArr[$v_b]))    {
                                                                        $temp[$c]=$recArr[$v_b];
                                                                        if ($this->conf['special.'][$v_b.'.']['target'])        {
                                                                                $temp[$c]['target']=$this->conf['special.'][$v_b.'.']['target'];
                                                                        }
                                                                        if (is_array($this->conf['special.'][$v_b.'.']['fields.']))     {
                                                                                reset($this->conf['special.'][$v_b.'.']['fields.']);
                                                                                while(list($fk,$val)=each($this->conf['special.'][$v_b.'.']['fields.']))        {
                                                                                        $temp[$c][$fk]=$val;
                                                                                }
                                                                        }
                                                                        $c++;
                                                                }
                                                        }
                                                }
                                        break;
                                }
                        } elseif (is_array($this->alternativeMenuTempArray))    {       // Setting $temp array if not level 1.
                                $temp = $this->alternativeMenuTempArray;
                        } elseif ($this->mconf['sectionIndex']) {
                                if ($GLOBALS['TSFE']->sys_language_uid && count($this->sys_page->getPageOverlay($this->id)))    {
                                        $sys_language_uid = intval($GLOBALS['TSFE']->sys_language_uid);
                                } else $sys_language_uid=0;

                                $selectSetup = Array(
                                        'pidInList'=>$this->id,
                                        'orderBy'=>$altSortField,
                                        'where' => 'colPos=0 AND sys_language_uid='.$sys_language_uid,
                                        'andWhere' => 'sectionIndex!=0'
                                        );
                                switch($this->mconf['sectionIndex.']['type'])   {
                                        case 'all':
                                                unset($selectSetup['andWhere']);
                                        break;
                                        case 'header':
                                                $selectSetup['andWhere']='header_layout!=100 AND header!=""';
                                        break;
                                }
                                $basePageRow=$this->sys_page->getPage($this->id);
                                if (is_array($basePageRow))     {
                                        $res = $GLOBALS['TSFE']->cObj->exec_getQuery('tt_content',      $selectSetup);
                                        while ($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res))      {
                                                $GLOBALS['TSFE']->sys_page->versionOL('tt_content',$row);

                                                if (is_array($row))     {
                                                        $temp[$row['uid']]=$basePageRow;
                                                        $temp[$row['uid']]['title']=$row['header'];
                                                        $temp[$row['uid']]['nav_title']=$row['header'];
                                                        $temp[$row['uid']]['subtitle']=$row['subheader'];
                                                        $temp[$row['uid']]['starttime']=$row['starttime'];
                                                        $temp[$row['uid']]['endtime']=$row['endtime'];
                                                        $temp[$row['uid']]['fe_group']=$row['fe_group'];
                                                        $temp[$row['uid']]['media']=$row['media'];

                                                        $temp[$row['uid']]['header_layout']=$row['header_layout'];
                                                        $temp[$row['uid']]['bodytext']=$row['bodytext'];
                                                        $temp[$row['uid']]['image']=$row['image'];

                                                        $temp[$row['uid']]['sectionIndex_uid']=$row['uid'];
                                                }
                                        }
                                }
                        } else {        // Default:
                                $temp = $this->sys_page->getMenu($this->id,'*',$altSortField);          // gets the menu
                        }

                        $c=0;
                        $c_b=0;
                        $minItems = intval($this->mconf['minItems'] ? $this->mconf['minItems'] : $this->conf['minItems']);
                        $maxItems = intval($this->mconf['maxItems'] ? $this->mconf['maxItems'] : $this->conf['maxItems']);
                        $begin = tslib_cObj::calc($this->mconf['begin'] ? $this->mconf['begin'] : $this->conf['begin']);

                        $banUidArray = $this->getBannedUids();

                                // Fill in the menuArr with elements that should go into the menu:
                        $this->menuArr = Array();
                        foreach($temp as $data) {
                                $spacer = (t3lib_div::inList($this->spacerIDList,$data['doktype']) || !strcmp($data['ITEM_STATE'],'SPC')) ? 1 : 0;              // if item is a spacer, $spacer is set
                                if ($this->filterMenuPages($data, $banUidArray, $spacer))       {
                                        $c_b++;
                                        if ($begin<=$c_b)       {               // If the beginning item has been reached.
                                                $this->menuArr[$c] = $data;
                                                $this->menuArr[$c]['isSpacer'] = $spacer;
                                                $c++;
                                                if ($maxItems && $c>=$maxItems) {
                                                        break;
                                                }
                                        }
                                }
                        }

                                // Fill in fake items, if min-items is set.
                        if ($minItems)  {
                                while($c<$minItems)     {
                                        $this->menuArr[$c] = Array(
                                                'title' => '...',
                                                'uid' => $GLOBALS['TSFE']->id
                                        );
                                        $c++;
                                }
                        }
                                // Setting number of menu items
                        $GLOBALS['TSFE']->register['count_menuItems'] = count($this->menuArr);
                                //      Passing the menuArr through a user defined function:
                        if ($this->mconf['itemArrayProcFunc'])  {
                                if (!is_array($this->parentMenuArr)) {$this->parentMenuArr=array();}
                                $this->menuArr = $this->userProcess('itemArrayProcFunc',$this->menuArr);
                        }
                        $this->hash = md5(serialize($this->menuArr).serialize($this->mconf).serialize($this->tmpl->rootLine).serialize($this->MP_array));

                        $serData = $this->sys_page->getHash($this->hash, 60*60*24);
                        if (!$serData)  {
                                $this->generate();
                                $this->sys_page->storeHash($this->hash, serialize($this->result),'MENUDATA');
                        } else {
                                $this->result=unserialize($serData);
                        }

                                // End showAccessRestrictedPages
                        if ($this->mconf['showAccessRestrictedPages'])  {
                                        // RESTORING where_groupAccess
                                $this->sys_page->where_groupAccess = $SAVED_where_groupAccess;
                        }
                }
        }

        function includeMakeMenu($conf,$altSortField)   {
                $incFile = $GLOBALS['TSFE']->tmpl->getFileName($conf['file']);
                if ($incFile && $GLOBALS['TSFE']->checkFileInclude($incFile))   {
                        include($incFile);
                }
                return is_array($menuItemsArray) ? $menuItemsArray : array();
        }

        function filterMenuPages(&$data,$banUidArray,$spacer)   {

                if ($data['_SAFE'])     return TRUE;

                $uid = $data['uid'];
                if ($this->mconf['SPC'] || !$spacer)    {       // If the spacer-function is not enabled, spacers will not enter the $menuArr
                        if (!t3lib_div::inList($this->doktypeExcludeList,$data['doktype']))     {               // Page may not be 'not_in_menu' or 'Backend User Section'
                                if (!$data['nav_hide'] || $this->conf['includeNotInMenu'])      {       // Not hidden in navigation
                                        if (!t3lib_div::inArray($banUidArray,$uid))     {       // not in banned uid's

                                                        // Checks if the default language version can be shown:
                                                        // Block page is set, if l18n_cfg allows plus: 1) Either default language or 2) another language but NO overlay record set for page!
                                                $blockPage = $data['l18n_cfg']&1 && (!$GLOBALS['TSFE']->sys_language_uid || ($GLOBALS['TSFE']->sys_language_uid && !$data['_PAGES_OVERLAY']));
                                                if (!$blockPage)        {

                                                                // Checking if a page should be shown in the menu depending on whether a translation exists:
                                                        $tok = TRUE;
                                                        if ($GLOBALS['TSFE']->sys_language_uid && t3lib_div::hideIfNotTranslated($data['l18n_cfg']))    {       // There is an alternative language active AND the current page requires a translation:
                                                                if (!$data['_PAGES_OVERLAY'])   {
                                                                        $tok = FALSE;
                                                                }
                                                        }

                                                                // Continue if token is true:
                                                        if ($tok)       {

                                                                        // Checking if "&L" should be modified so links to non-accessible pages will not happen.
                                                                if ($this->conf['protectLvar']) {
                                                                        $languageUid = intval($GLOBALS['TSFE']->config['config']['sys_language_uid']);
                                                                        if ($languageUid && ($this->conf['protectLvar']=='all' || t3lib_div::hideIfNotTranslated($data['l18n_cfg'])))   {
                                                                                $olRec = $GLOBALS['TSFE']->sys_page->getPageOverlay($data['uid'], $languageUid);
                                                                                if (!count($olRec))     {
                                                                                                // If no pages_language_overlay record then page can NOT be accessed in the language pointed to by "&L" and therefore we protect the link by setting "&L=0"
                                                                                        $data['_ADD_GETVARS'].= '&L=0';
                                                                                }
                                                                        }
                                                                }

                                                                return TRUE;
                                                        }
                                                }
                                        }
                                }
                        }
                }
        }

        function procesItemStates($splitCount)  {

                        // Prepare normal settings
                if (!is_array($this->mconf['NO.']) && $this->mconf['NO'])       $this->mconf['NO.']=array();    // Setting a blank array if NO=1 and there are no properties.
                $NOconf = $this->tmpl->splitConfArray($this->mconf['NO.'],$splitCount);

                        // Prepare rollOver settings, overriding normal settings
                $ROconf=array();
                if ($this->mconf['RO']) {
                        $ROconf = $this->tmpl->splitConfArray($this->mconf['RO.'],$splitCount);
                }

                        // Prepare IFSUB settings, overriding normal settings
                        // IFSUB is true if there exist submenu items to the current item
                if ($this->mconf['IFSUB'])      {
                        $IFSUBinit = 0; // Flag: If $IFSUB is generated
                        reset($NOconf);
                        while (list($key,$val)=each($NOconf))   {
                                if ($this->isItemState('IFSUB',$key))   {
                                        if (!$IFSUBinit)        {       // if this is the first IFSUB element, we must generate IFSUB.
                                                $IFSUBconf = $this->tmpl->splitConfArray($this->mconf['IFSUB.'],$splitCount);
                                                if ($this->mconf['IFSUBRO'])    {
                                                        $IFSUBROconf = $this->tmpl->splitConfArray($this->mconf['IFSUBRO.'],$splitCount);
                                                }
                                                $IFSUBinit = 1;
                                        }
                                        $NOconf[$key] = $IFSUBconf[$key];               // Substitute normal with ifsub
                                        if ($ROconf)    {       // If rollOver on normal, we must apply a state for rollOver on the active
                                                $ROconf[$key] = $IFSUBROconf[$key] ? $IFSUBROconf[$key] : $IFSUBconf[$key];             // If RollOver on active then apply this
                                        }
                                }
                        }
                }
                        // Prepare active settings, overriding normal settings
                if ($this->mconf['ACT'])        {
                        $ACTinit = 0;   // Flag: If $ACT is generated
                        reset($NOconf);
                        while (list($key,$val)=each($NOconf))   {       // Find active
                                if ($this->isItemState('ACT',$key))     {
                                        if (!$ACTinit)  {       // if this is the first 'active', we must generate ACT.
                                                $ACTconf = $this->tmpl->splitConfArray($this->mconf['ACT.'],$splitCount);
                                                        // Prepare active rollOver settings, overriding normal active settings
                                                if ($this->mconf['ACTRO'])      {
                                                        $ACTROconf = $this->tmpl->splitConfArray($this->mconf['ACTRO.'],$splitCount);
                                                }
                                                $ACTinit = 1;
                                        }
                                        $NOconf[$key] = $ACTconf[$key];         // Substitute normal with active
                                        if ($ROconf)    {       // If rollOver on normal, we must apply a state for rollOver on the active
                                                $ROconf[$key] = $ACTROconf[$key] ? $ACTROconf[$key] : $ACTconf[$key];           // If RollOver on active then apply this
                                        }
                                }
                        }
                }
                        // Prepare ACT (active)/IFSUB settings, overriding normal settings
                        // ACTIFSUB is true if there exist submenu items to the current item and the current item is active
                if ($this->mconf['ACTIFSUB'])   {
                        $ACTIFSUBinit = 0;      // Flag: If $ACTIFSUB is generated
                        reset($NOconf);
                        while (list($key,$val)=each($NOconf))   {       // Find active
                                if ($this->isItemState('ACTIFSUB',$key))        {
                                        if (!$ACTIFSUBinit)     {       // if this is the first 'active', we must generate ACTIFSUB.
                                                $ACTIFSUBconf = $this->tmpl->splitConfArray($this->mconf['ACTIFSUB.'],$splitCount);
                                                        // Prepare active rollOver settings, overriding normal active settings
                                                if ($this->mconf['ACTIFSUBRO']) {
                                                        $ACTIFSUBROconf = $this->tmpl->splitConfArray($this->mconf['ACTIFSUBRO.'],$splitCount);
                                                }
                                                $ACTIFSUBinit = 1;
                                        }
                                        $NOconf[$key] = $ACTIFSUBconf[$key];            // Substitute normal with active
                                        if ($ROconf)    {       // If rollOver on normal, we must apply a state for rollOver on the active
                                                $ROconf[$key] = $ACTIFSUBROconf[$key] ? $ACTIFSUBROconf[$key] : $ACTIFSUBconf[$key];            // If RollOver on active then apply this
                                        }
                                }
                        }
                }
                        // Prepare CUR (current) settings, overriding normal settings
                        // CUR is true if the current page equals the item here!
                if ($this->mconf['CUR'])        {
                        $CURinit = 0;   // Flag: If $CUR is generated
                        reset($NOconf);
                        while (list($key,$val)=each($NOconf))   {
                                if ($this->isItemState('CUR',$key))     {
                                        if (!$CURinit)  {       // if this is the first 'current', we must generate CUR. Basically this control is just inherited from the other implementations as current would only exist one time and thats it (unless you use special-features of HMENU)
                                                $CURconf = $this->tmpl->splitConfArray($this->mconf['CUR.'],$splitCount);
                                                if ($this->mconf['CURRO'])      {
                                                        $CURROconf = $this->tmpl->splitConfArray($this->mconf['CURRO.'],$splitCount);
                                                }
                                                $CURinit = 1;
                                        }
                                        $NOconf[$key] = $CURconf[$key];         // Substitute normal with current
                                        if ($ROconf)    {       // If rollOver on normal, we must apply a state for rollOver on the active
                                                $ROconf[$key] = $CURROconf[$key] ? $CURROconf[$key] : $CURconf[$key];           // If RollOver on active then apply this
                                        }
                                }
                        }
                }
                        // Prepare CUR (current)/IFSUB settings, overriding normal settings
                        // CURIFSUB is true if there exist submenu items to the current item and the current page equals the item here!
                if ($this->mconf['CURIFSUB'])   {
                        $CURIFSUBinit = 0;      // Flag: If $CURIFSUB is generated
                        reset($NOconf);
                        while (list($key,$val)=each($NOconf))   {
                                if ($this->isItemState('CURIFSUB',$key))        {
                                        if (!$CURIFSUBinit)     {       // if this is the first 'current', we must generate CURIFSUB.
                                                $CURIFSUBconf = $this->tmpl->splitConfArray($this->mconf['CURIFSUB.'],$splitCount);
                                                        // Prepare current rollOver settings, overriding normal current settings
                                                if ($this->mconf['CURIFSUBRO']) {
                                                        $CURIFSUBROconf = $this->tmpl->splitConfArray($this->mconf['CURIFSUBRO.'],$splitCount);
                                                }
                                                $CURIFSUBinit = 1;
                                        }
                                        $NOconf[$key] = $CURIFSUBconf[$key];            // Substitute normal with active
                                        if ($ROconf)    {       // If rollOver on normal, we must apply a state for rollOver on the current
                                                $ROconf[$key] = $CURIFSUBROconf[$key] ? $CURIFSUBROconf[$key] : $CURIFSUBconf[$key];            // If RollOver on current then apply this
                                        }
                                }
                        }
                }
                        // Prepare active settings, overriding normal settings
                if ($this->mconf['USR'])        {
                        $USRinit = 0;   // Flag: If $USR is generated
                        reset($NOconf);
                        while (list($key,$val)=each($NOconf))   {       // Find active
                                if ($this->isItemState('USR',$key))     {
                                        if (!$USRinit)  {       // if this is the first active, we must generate USR.
                                                $USRconf = $this->tmpl->splitConfArray($this->mconf['USR.'],$splitCount);
                                                        // Prepare active rollOver settings, overriding normal active settings
                                                if ($this->mconf['USRRO'])      {
                                                        $USRROconf = $this->tmpl->splitConfArray($this->mconf['USRRO.'],$splitCount);
                                                }
                                                $USRinit = 1;
                                        }
                                        $NOconf[$key] = $USRconf[$key];         // Substitute normal with active
                                        if ($ROconf)    {       // If rollOver on normal, we must apply a state for rollOver on the active
                                                $ROconf[$key] = $USRROconf[$key] ? $USRROconf[$key] : $USRconf[$key];           // If RollOver on active then apply this
                                        }
                                }
                        }
                }
                        // Prepare spacer settings, overriding normal settings
                if ($this->mconf['SPC'])        {
                        $SPCinit = 0;   // Flag: If $SPC is generated
                        reset($NOconf);
                        while (list($key,$val)=each($NOconf))   {       // Find spacers
                                if ($this->isItemState('SPC',$key))     {
                                        if (!$SPCinit)  {       // if this is the first spacer, we must generate SPC.
                                                $SPCconf = $this->tmpl->splitConfArray($this->mconf['SPC.'],$splitCount);
                                                $SPCinit = 1;
                                        }
                                        $NOconf[$key] = $SPCconf[$key];         // Substitute normal with spacer
                                }
                        }
                }
                        // Prepare Userdefined settings
                if ($this->mconf['USERDEF1'])   {
                        $USERDEF1init = 0;      // Flag: If $USERD