/**
  * Creates the menu in the internal variables, ready for output.
  * Basically this will read the page records needed and fill in the internal $this->menuArr
  * Based on a hash of this array and some other variables the $this->result variable will be loaded either from cache OR by calling the generate() method of the class to create the menu for real.
  *
  * @return	void
  */
 function makeMenu()
 {
     if ($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 = $this->parent_cObj->stdWrap($this->conf['special.']['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) || $GLOBALS['TSFE']->page['l18n_cfg'] & 1 && (!$sUid || !count($lRecs)) || !$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 versioning overlay for current page (to respect workspaces)
                         if (is_array($row)) {
                             $this->sys_page->versionOL('pages', $row, true);
                         }
                         // Add external MP params, then the row:
                         if (is_array($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_ACCESS_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
                     $eLevel = tslib_cObj::getKey($this->parent_cObj->stdWrap($this->conf['special.']['entryLevel'], $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('|', $this->parent_cObj->stdWrap($this->conf['special.']['range'], $this->conf['special.']['range.']));
                     $begin_end[0] = intval($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[] = $v_rl['_MP_PARAM'];
                         }
                     }
                     // Reverse order of elements (e.g. "1,2,3,4" gets "4,3,2,1"):
                     if (isset($this->conf['special.']['reverseOrder']) && $this->conf['special.']['reverseOrder']) {
                         $temp = array_reverse($temp);
                         $rl_MParray = array_reverse($rl_MParray);
                     }
                     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;
                         $nextActive = 0;
                         foreach ($prevnext_menu as $k_b => $v_b) {
                             if ($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;
                             $nextActive = 0;
                             foreach ($prevnextsection_menu as $k_b => $v_b) {
                                 if ($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']);
                         $c = 0;
                         foreach ($items as $k_b => $v_b) {
                             $v_b = strtolower(trim($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'];
                                 }
                                 $tmpSpecialFields = $this->conf['special.'][$v_b . '.']['fields.'];
                                 if (is_array($tmpSpecialFields)) {
                                     foreach ($tmpSpecialFields as $fk => $val) {
                                         $temp[$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'] .= ' AND 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($this->MP_array));
         // Get the cache timeout:
         if ($this->conf['cache_period']) {
             $cacheTimeout = $this->conf['cache_period'];
         } else {
             $cacheTimeout = $GLOBALS['TSFE']->get_cache_timeout();
         }
         $serData = $this->sys_page->getHash($this->hash);
         if (!$serData) {
             $this->generate();
             $this->sys_page->storeHash($this->hash, serialize($this->result), 'MENUDATA', $cacheTimeout);
         } else {
             $this->result = unserialize($serData);
         }
         // End showAccessRestrictedPages
         if ($this->mconf['showAccessRestrictedPages']) {
             // RESTORING where_groupAccess
             $this->sys_page->where_groupAccess = $SAVED_where_groupAccess;
         }
     }
 }