index.php

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<?php
/***************************************************************
*  Copyright notice
*
*  (c) 1999-2008 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!
***************************************************************/
/**
 * Module: User configuration
 *
 * This module lets users viev and change their individual settings
 *
 * @author  Kasper Skaarhoj <kasperYYYY@typo3.com>
 * Revised for TYPO3 3.7 6/2004 by Kasper Skaarhoj
 * XHTML compatible.
 */
/**
 * [CLASS/FUNCTION INDEX of SCRIPT]
 *
 *
 *
 *   86: class SC_mod_user_setup_index
 *
 *              SECTION: Saving data
 *  114:     function storeIncomingData()
 *
 *              SECTION: Rendering module
 *  216:     function init()
 *  248:     function main()
 *  403:     function printContent()
 *
 *              SECTION: Helper functions
 *  432:     function getRealScriptUserObj()
 *  442:     function simulateUser()
 *  488:     function setLabel($str,$key='')
 *
 * TOTAL FUNCTIONS: 7
 * (This index is automatically created/updated by the extension "extdeveval")
 *
 */

unset($MCONF);
require('conf.php');
require($BACK_PATH.'init.php');
require_once(PATH_t3lib.'class.t3lib_tcemain.php');
require_once(PATH_t3lib.'class.t3lib_loadmodules.php');














/**
 * Script class for the Setup module
 *
 * @author  Kasper Skaarhoj <kasperYYYY@typo3.com>
 * @package TYPO3
 * @subpackage tx_setup
 */
class SC_mod_user_setup_index {

        // Internal variables:
    var $MCONF = array();
    var $MOD_MENU = array();
    var $MOD_SETTINGS = array();

    /**
     * document template object
     *
     * @var mediumDoc
     */
    var $doc;

    var $content;
    var $overrideConf;

    /**
     * backend user object, set during simulate-user operation
     *
     * @var t3lib_beUserAuth
     */
    var $OLD_BE_USER;
    var $languageUpdate;





    /******************************
     *
     * Saving data
     *
     ******************************/

    /**
     * If settings are submitted to _POST[DATA], store them
     * NOTICE: This method is called before the template.php is included. See buttom of document
     *
     * @return  void
     */
    function storeIncomingData()    {
        global $BE_USER;


            // First check if something is submittet in the data-array from POST vars
        $d = t3lib_div::_POST('data');
        if (is_array($d))   {

                // UC hashed before applying changes
            $save_before = md5(serialize($BE_USER->uc));

                // PUT SETTINGS into the ->uc array:

                // reload left frame when switching BE language
            if (isset($d['lang']) && ($d['lang'] != $BE_USER->uc['lang'])) {
                $this->languageUpdate = true;
            }
                // Language
            $BE_USER->uc['lang'] = $d['lang'];

                // Startup
            $BE_USER->uc['condensedMode'] = $d['condensedMode'];
            $BE_USER->uc['noMenuMode'] = $d['noMenuMode'];
            $BE_USER->uc['startModule'] = $d['startModule'];
            $BE_USER->uc['thumbnailsByDefault'] = $d['thumbnailsByDefault'];
            $BE_USER->uc['helpText'] = $d['helpText'];
            $BE_USER->uc['titleLen'] = intval($d['titleLen']);

                // Advanced functions:
            $BE_USER->uc['copyLevels'] = t3lib_div::intInRange($d['copyLevels'],0,100);
            $BE_USER->uc['recursiveDelete'] = $d['recursiveDelete'];

                // Edit
            $BE_USER->uc['edit_wideDocument'] = $d['edit_wideDocument'];
            if ($GLOBALS['TYPO3_CONF_VARS']['BE']['RTEenabled'])    { $BE_USER->uc['edit_RTE'] = $d['edit_RTE']; }
            $BE_USER->uc['edit_docModuleUpload'] = $d['edit_docModuleUpload'];
            $BE_USER->uc['edit_showFieldHelp'] = $d['edit_showFieldHelp'];
            $BE_USER->uc['disableCMlayers'] = $d['disableCMlayers'];

                // Personal:
            $BE_USER->uc['emailMeAtLogin'] = $d['emailMeAtLogin'];


            if ($d['setValuesToDefault'])   {   // If every value should be default
                $BE_USER->resetUC();
            }
            $BE_USER->overrideUC(); // Inserts the overriding values.

            $save_after = md5(serialize($BE_USER->uc));
            if ($save_before!=$save_after)  {   // If something in the uc-array of the user has changed, we save the array...
                $BE_USER->writeUC($BE_USER->uc);
                $BE_USER->writelog(254,1,0,1,'Personal settings changed',Array());
            }


                // Personal data for the users be_user-record (email, name, password...)
                // If email and name is changed, set it in the users record:
            $be_user_data = t3lib_div::_GP('ext_beuser');
            $this->PASSWORD_UPDATED = strlen($be_user_data['password1'].$be_user_data['password2'])>0 ? -1 : 0;
            if ($be_user_data['email']!=$BE_USER->user['email']
                    || $be_user_data['realName']!=$BE_USER->user['realName']
                    || (strlen($be_user_data['password1'])==32
                            && !strcmp($be_user_data['password1'],$be_user_data['password2']))
                    )   {
                $storeRec = array();
                $BE_USER->user['realName'] = $storeRec['be_users'][$BE_USER->user['uid']]['realName'] = substr($be_user_data['realName'],0,80);
                $BE_USER->user['email'] = $storeRec['be_users'][$BE_USER->user['uid']]['email'] = substr($be_user_data['email'],0,80);
                if (strlen($be_user_data['password1'])==32 && !strcmp($be_user_data['password1'],$be_user_data['password2']))   {
                    $BE_USER->user['password'] = $storeRec['be_users'][$BE_USER->user['uid']]['password'] = $be_user_data['password1'];
                    $this->PASSWORD_UPDATED = 1;
                }

                    // Make instance of TCE for storing the changes.
                $tce = t3lib_div::makeInstance('t3lib_TCEmain');
                $tce->stripslashes_values=0;
                $tce->start($storeRec,Array(),$BE_USER);
                $tce->admin = 1;    // This is so the user can actually update his user record.
                $tce->bypassWorkspaceRestrictions = TRUE;   // This is to make sure that the users record can be updated even if in another workspace. This is tolerated.
                $tce->process_datamap();
                unset($tce);
            }
        }
    }












    /******************************
     *
     * Rendering module
     *
     ******************************/

    /**
     * Initializes the module for display of the settings form.
     *
     * @return  void
     */
    function init() {
        global $BE_USER,$BACK_PATH;
        $this->MCONF = $GLOBALS['MCONF'];

            // Returns the script user - that is the REAL logged in user! ($GLOBALS[BE_USER] might be another user due to simulation!)
        $scriptUser = $this->getRealScriptUserObj();
        $scriptUser->modAccess($this->MCONF,1); // ... and checking module access for the logged in user.

            // Getting the 'override' values as set might be set in User TSconfig
        $this->overrideConf = $BE_USER->getTSConfigProp('setup.override');

            // Create instance of object for output of data
        $this->doc = t3lib_div::makeInstance('template');
        $this->doc->backPath = $BACK_PATH;
        $this->doc->setModuleTemplate('templates/setup.html');
        $this->doc->JScodeLibArray['dyntabmenu'] = $this->doc->getDynTabMenuJScode();

        $this->doc->form = '<form action="index.php" method="post" name="usersetup" enctype="application/x-www-form-urlencoded">';
        $this->doc->tableLayout = array (
            'defRow' => array (
                '0' => array('<td class="td-label">','</td>'),
                '2' => array('<td class="td-label-right">','</td>'),
                'defCol' => array('<td valign="top">','</td>')
            )
        );
        $this->doc->table_TR = '<tr>';
        $this->doc->table_TABLE = '<table border="0" cellspacing="1" cellpadding="2" id="typo3-userSettings">';
    }

    /**
     * Generate the main settings formular:
     *
     * @return  void
     */
    function main() {
        global $BE_USER,$LANG,$BACK_PATH,$TBE_MODULES;

        if ($this->languageUpdate) {
            $this->doc->JScode.= '<script language="javascript" type="text/javascript">
    if(top.refreshMenu) {
        top.refreshMenu();
    } else {
        top.TYPO3ModuleMenu.refreshMenu();
    }

    if(top.shortcutFrame) {
        top.shortcutFrame.refreshShortcuts();
    }
</script>';
        }

            // Start page:
        $menuItems = array();
        $this->doc->loadJavascriptLib('md5.js');

            // use a wrapper div
        $this->content .= '<div id="user-setup-wrapper">';

            // Load available backend modules
        $this->loadModules = t3lib_div::makeInstance('t3lib_loadModules');
        $this->loadModules->observeWorkspaces = TRUE;
        $this->loadModules->load($TBE_MODULES);

        $this->content .= $this->doc->header($LANG->getLL('UserSettings').' - '.$BE_USER->user['realName'].' ['.$BE_USER->user['username'].']');

            // If password is updated, output whether it failed or was OK.
        if ($this->PASSWORD_UPDATED)    {
            if ($this->PASSWORD_UPDATED>0)  {
                $this->content .= $this->doc->section($LANG->getLL('newPassword').':',$LANG->getLL('newPassword_ok'),1,0,1);
            } else {
                $this->content .= $this->doc->section($LANG->getLL('newPassword').':',$LANG->getLL('newPassword_failed'),1,0,2);
            }
            $this->content .= $this->doc->spacer(25);
        }

            // display full help is active?
        $displayFullText = ($BE_USER->uc['edit_showFieldHelp'] == 'text');
        if ($displayFullText) {
            $this->doc->tableLayout['defRowEven'] = array ('defCol' => array ('<td valign="top" colspan="3">','</td>'));
        }

            // Personal data
        $code = array();
        $i = 0;

        if ($displayFullText) {
            $code[$i++][1] = $this->getCSH('beUser_realName');

        }
        $code[$i][1] = $this->setLabel('beUser_realName');
        $code[$i][2] = '<input id="field_beUser_realName" type="text" name="ext_beuser[realName]" value="'.htmlspecialchars($BE_USER->user['realName']).'"'.$GLOBALS['TBE_TEMPLATE']->formWidth(20).' />';
        $code[$i++][3] = $displayFullText ? '&nbsp;' : $this->getCSH('beUser_realName');

        if ($displayFullText) {
            $code[$i++][1] = $this->getCSH('beUser_email');
        }
        $code[$i][1] = $this->setLabel('beUser_email');
        $code[$i][2] = '<input id="field_beUser_email" type="text" name="ext_beuser[email]" value="'.htmlspecialchars($BE_USER->user['email']).'"'.$GLOBALS['TBE_TEMPLATE']->formWidth(20).' />';
        $code[$i++][3] = $displayFullText ? '&nbsp;' : $this->getCSH('beUser_email');

        if ($displayFullText) {
            $code[$i++][1] = $this->getCSH('emailMeAtLogin');
        }
        $code[$i][1] = $this->setLabel('emailMeAtLogin').($BE_USER->user['email'] ? ' ('.$BE_USER->user['email'].')' : '');
        $code[$i][2] = '<input id="field_emailMeAtLogin" type="checkbox" name="data[emailMeAtLogin]"'.($BE_USER->uc['emailMeAtLogin']?' checked="checked"':'').' />';
        $code[$i++][3] = $displayFullText ? '&nbsp;' : $this->getCSH('emailMeAtLogin');

        if ($displayFullText) {
            $code[$i++][1] = $this->getCSH('newPassword');
        }
        $code[$i][1] = $this->setLabel('newPassword');
        $code[$i][2] = '<input id="field_newPassword" type="password" name="ext_beuser[password1]" value=""'.$GLOBALS['TBE_TEMPLATE']->formWidth(20).' onchange="this.value=this.value?MD5(this.value):\'\';" />';
        $code[$i++][3] = $displayFullText ? '&nbsp;' : $this->getCSH('newPassword');

        if ($displayFullText) {
            $code[$i++][1] = $this->getCSH('newPasswordAgain');
        }
        $code[$i][1] = $this->setLabel('newPasswordAgain');
        $code[$i][2] = '<input id="field_newPasswordAgain" type="password" name="ext_beuser[password2]" value=""'.$GLOBALS['TBE_TEMPLATE']->formWidth(20).' onchange="this.value=this.value?MD5(this.value):\'\'" />';
        $code[$i++][3] = $displayFullText ? '&nbsp;' : $this->getCSH('newPasswordAgain');

            // Languages:
        $opt = array();
        $opt['000000000']='
                    <option value="">'.$LANG->getLL('lang_default',1).'</option>';
        $theLanguages = t3lib_div::trimExplode('|',TYPO3_languages);

            // Character set conversion object:
        $csConvObj = t3lib_div::makeInstance('t3lib_cs');

            // traverse the number of languages:
        foreach($theLanguages as $val)  {
            if ($val!='default')    {
                $localLabel = '  -  ['.htmlspecialchars($GLOBALS['LOCAL_LANG']['default']['lang_'.$val]).']';
                $unavailable = $val!='default' && !@is_dir(PATH_typo3conf.'l10n/'.$val) ? '1' : '';
                if (!$unavailable) $opt[$GLOBALS['LOCAL_LANG']['default']['lang_'.$val].'--'.$val]='
                    <option value="'.$val.'"'.($BE_USER->uc['lang']==$val?' selected="selected"':'').($unavailable ? ' class="c-na"' : '').'>'.$LANG->getLL('lang_'.$val,1).$localLabel.'</option>';
            }
        }
        ksort($opt);
        $languageCode = '
                <select id="field_language" name="data[lang]">'.
                    implode('',$opt).'
                </select>';
            if ($BE_USER->uc['lang'] && !@is_dir(PATH_typo3conf.'l10n/'.$BE_USER->uc['lang']))  {
                $languageCode.= '<table border="0" cellpadding="0" cellspacing="0" class="warningbox"><tr><td>'.
                            $this->doc->icons(3).
                            'The selected language is not available before the language pack is installed.<br />'.
                            ($BE_USER->isAdmin()? 'You can use the Extension Manager to easily download and install new language packs.':'Please ask your system administrator to do this.').
                        '</td></tr></table>';
            }


        if ($displayFullText) {
            $code[$i++][1] = t3lib_BEfunc::cshItem('_MOD_user_setup', 'language', $BACK_PATH);
        }
        $code[$i][1] = $this->setLabel('language');
        $code[$i][2] = $languageCode;
        $code[$i++][3] = $displayFullText ? '&nbsp;' : t3lib_BEfunc::cshItem('_MOD_user_setup', 'language', $BACK_PATH);

        $menuItems[] = array(
                'label'   => $LANG->getLL('language').' & '.$LANG->getLL('personal_data'),
                'content' => $this->doc->spacer(20).$this->doc->table($code)
        );



            // compiling the 'Startup' section
        $code = array();
        $i = 0;

        if ($displayFullText) {
            $code[$i++][1] = $this->getCSH('condensedMode');
        }
        $code[$i][1] = $this->setLabel('condensedMode','condensedMode');
        $code[$i][2] = '<input id="field_condensedMode" type="checkbox" name="data[condensedMode]"'.($BE_USER->uc['condensedMode']?' checked="checked"':'').' />';
        $code[$i++][3] = $displayFullText ? '&nbsp;' : $this->getCSH('condensedMode');

        if($GLOBALS['BE_USER']->uc['interfaceSetup'] == 'backend_old') {
            $code[$i][1] = $this->setLabel('noMenuMode','noMenuMode');
            $code[$i][2] = '<select id="field_noMenuMode" name="data[noMenuMode]">
                <option value=""'.(!$BE_USER->uc['noMenuMode']?' selected="selected"':'').'>'.$LANG->getLL('noMenuMode_def').'</option>
                <option value="1"'.($BE_USER->uc['noMenuMode'] && (string)$BE_USER->uc['noMenuMode']!="icons"?' selected="selected"':'').'>'.$LANG->getLL('noMenuMode_sel').'</option>
                <option value="icons"'.((string)$BE_USER->uc['noMenuMode']=='icons'?' selected="selected"':'').'>'.$LANG->getLL('noMenuMode_icons').'</option>
            </select>';
            $code[$i++][3] = $displayFullText ? '&nbsp;' : $this->getCSH('noMenuMode');
        }

        if ($displayFullText) {
            $code[$i++][1] = $this->getCSH('startModule');
        }
        $code[$i][1] = $this->setLabel('startModule','startModule');
        $modSelect = '<select id="field_startModule" name="data[startModule]">';
        $modSelect .= '<option value=""></option>';
        if (empty($BE_USER->uc['startModule'])) {
            $BE_USER->uc['startModule'] = $BE_USER->uc_default['startModule'];
        }
        foreach ($this->loadModules->modules as $mainMod => $modData) {
            if (isset($modData['sub']) && is_array($modData['sub'])) {
                $modSelect .= '<option disabled="disabled">'.$LANG->moduleLabels['tabs'][$mainMod.'_tab'].'</option>';
                foreach ($modData['sub'] as $subKey => $subData) {
                    $modName = $subData['name'];
                    $modSelect .= '<option value="'.$modName.'"'.($BE_USER->uc['startModule']==$modName?' selected="selected"':'').'>';
                    $modSelect .= ' - '.$LANG->moduleLabels['tabs'][$modName.'_tab'].'</option>';
                }
            }
        }
        $modSelect .= '</select>';
        $code[$i][2] = $modSelect;
        $code[$i++][3] = $displayFullText ? '&nbsp;' : $this->getCSH('startModule');

        if ($displayFullText) {
            $code[$i++][1] = $this->getCSH('showThumbs');
        }
        $code[$i][1] = $this->setLabel('showThumbs','thumbnailsByDefault');
        $code[$i][2] = '<input id="field_showThumbs" type="checkbox" name="data[thumbnailsByDefault]"'.($BE_USER->uc['thumbnailsByDefault']?' checked="checked"':'').' />';
        $code[$i++][3] = $displayFullText ? '&nbsp;' : $this->getCSH('showThumbs');

        if ($displayFullText) {
            $code[$i++][1] = $this->getCSH('helpText');
        }
        $code[$i][1] = $this->setLabel('helpText');
        $code[$i][2] = '<input id="field_helpText" type="checkbox" name="data[helpText]"'.($BE_USER->uc['helpText']?' checked="checked"':'').' />';
        $code[$i++][3] = $displayFullText ? '&nbsp;' : $this->getCSH('helpText');

        if ($displayFullText) {
            $code[$i++][1] = $this->getCSH('edit_showFieldHelp');
        }
        $code[$i][1] = $this->setLabel('edit_showFieldHelp');
        $code[$i][2] = '<select id="field_edit_showFieldHelp" name="data[edit_showFieldHelp]">
            <option value="">'.$LANG->getLL('edit_showFieldHelp_none').'</option>
            <option value="icon"'.($BE_USER->uc['edit_showFieldHelp']=='icon'?' selected="selected"':'').'>'.$LANG->getLL('edit_showFieldHelp_icon').'</option>
            <option value="text"'.($BE_USER->uc['edit_showFieldHelp']=='text'?' selected="selected"':'').'>'.$LANG->getLL('edit_showFieldHelp_message').'</option>
        </select>';
        $code[$i++][3] = $displayFullText ? '&nbsp;' : $this->getCSH('edit_showFieldHelp');

        if ($displayFullText) {
            $code[$i++][1] = $this->getCSH('maxTitleLen');
        }
        $code[$i][1] = $this->setLabel('maxTitleLen','titleLen');
        $code[$i][2] = '<input id="field_maxTitleLen" type="text" name="data[titleLen]" value="'.$BE_USER->uc['titleLen'].'"'.$GLOBALS['TBE_TEMPLATE']->formWidth(5).' maxlength="5" />';
        $code[$i++][3] = $displayFullText ? '&nbsp;' : $this->getCSH('maxTitleLen');

        $menuItems[] = array(
                'label' => $LANG->getLL('opening'),
                'content' => $this->doc->spacer(20).$this->doc->table($code)
        );


            // Edit
        $code = array();
        $i = 0;

        if ($GLOBALS['TYPO3_CONF_VARS']['BE']['RTEenabled'])    {
            if ($displayFullText) {
                $code[$i++][1] = $this->getCSH('edit_RTE');
            }
            $code[$i][1] = $this->setLabel('edit_RTE');
            $code[$i][2] = '<input id="field_edit_RTE" type="checkbox" name="data[edit_RTE]"'.($BE_USER->uc['edit_RTE']?' checked="checked"':'').' />';
            $code[$i++][3] = $displayFullText ? '&nbsp;' : $this->getCSH('edit_RTE');
        }

        if ($displayFullText) {
            $code[$i++][1] = $this->getCSH('edit_docModuleUpload');
        }
        $code[$i][1] = $this->setLabel('edit_docModuleUpload');
        $code[$i][2] = '<input id="field_edit_docModuleUpload" type="checkbox" name="data[edit_docModuleUpload]"'.($BE_USER->uc['edit_docModuleUpload']?' checked="checked"':'').' />';
        $code[$i++][3] = $displayFullText ? '&nbsp;' : $this->getCSH('edit_docModuleUpload');

        if ($displayFullText) {
            $code[$i++][1] = $this->getCSH('disableCMlayers');
        }
        $code[$i][1] = $this->setLabel('disableCMlayers');
        $code[$i][2] = '<input id="field_disableCMlayers" type="checkbox" name="data[disableCMlayers]"'.($BE_USER->uc['disableCMlayers']?' checked="checked"':'').' />';
        $code[$i++][3] = $displayFullText ? '&nbsp;' : $this->getCSH('disableCMlayers');


            // Advanced Operations:
        if ($displayFullText) {
            $code[$i++][1] = $this->getCSH('copyLevels');
        }
        $code[$i][1] = $this->setLabel('copyLevels');
        $code[$i][2] = '<input id="field_copyLevels" type="text" name="data[copyLevels]" value="'.$BE_USER->uc['copyLevels'].'"'.$GLOBALS['TBE_TEMPLATE']->formWidth(5).' maxlength="5" />&nbsp;'.$LANG->getLL('levels');
        $code[$i++][3] = $displayFullText ? '&nbsp;' : $this->getCSH('copyLevels');

        if ($displayFullText) {
            $code[$i++][1] = $this->getCSH('recursiveDelete');
        }
        $code[$i][1] = $this->setLabel('recursiveDelete');
        $code[$i][2] = '<input id="field_recursiveDelete" type="checkbox" name="data[recursiveDelete]"'.($BE_USER->uc['recursiveDelete']?' checked="checked"':'').' />';
        $code[$i++][3] = $displayFullText ? '&nbsp;' : $this->getCSH('recursiveDelete');

        $menuItems[] = array(
                'label'   => $LANG->getLL('edit_functions') . ' & ' . $LANG->getLL('functions'),
                'content' => $this->doc->spacer(20).$this->doc->table($code)
        );


        $code = array();
        $i = 0;

            // Admin functions
        if($BE_USER->isAdmin()) {
                // Simulate selector box:
            if ($this->simulateSelector)    {
                if ($displayFullText) {
                    $code[$i++][1] = t3lib_BEfunc::cshItem('_MOD_user_setup', 'simuser', $BACK_PATH);
                }
                $code[$i][1] = $this->setLabel('simulate');
                $code[$i][2] = $this->simulateSelector;
                $code[$i++][3] = $displayFullText ? '&nbsp;' : t3lib_BEfunc::cshItem('_MOD_user_setup', 'simuser', $BACK_PATH);
            }

            $menuItems[] = array(
                    'label'   => $LANG->getLL('adminFunctions'),
                    'content' => $this->doc->spacer(20).$this->doc->table($code)
            );
        }

        $this->content .= $this->doc->spacer(20);
        $this->content .= $this->doc->getDynTabMenu($menuItems, 'user-setup', false, false, 100);


            // Submit and reset buttons
        $this->content .= $this->doc->spacer(20);
        $this->content .= $this->doc->section('','
            <input type="hidden" name="simUser" value="'.$this->simUser.'" />
            <input type="submit" name="submit" value="'.$LANG->getLL('save').'" />
            <input type="submit" name="data[setValuesToDefault]" value="'.$LANG->getLL('setToStandard').'" onclick="return confirm(\''.$LANG->getLL('setToStandardQuestion').'\');" />'.
            t3lib_BEfunc::cshItem('_MOD_user_setup', 'reset', $BACK_PATH)
        );

            // Notice
        $this->content .= $this->doc->spacer(30);
        $this->content .= $this->doc->section('', $LANG->getLL('activateChanges'));

            // Setting up the buttons and markers for docheader
        $docHeaderButtons = $this->getButtons();
        $markers['CSH'] = $docHeaderButtons['csh'];
        $markers['CONTENT'] = $this->content;

            // Build the <body> for the module
        $this->content = $this->doc->startPage($LANG->getLL('UserSettings'));
        $this->content.= $this->doc->moduleBody($this->pageinfo, $docHeaderButtons, $markers);
        $this->content.= $this->doc->endPage();
        $this->content = $this->doc->insertStylesAndJS($this->content);

            // end of wrapper div
        $this->content .= '</div>';
    }

    /**
     * Prints the content / ends page
     *
     * @return  void
     */
    function printContent() {
        echo $this->content;
    }

    /**
     * Create the panel of buttons for submitting the form or otherwise perform operations.
     *
     * @return  array   all available buttons as an assoc. array
     */
    protected function getButtons() {
        global $LANG, $BACK_PATH, $BE_USER;

        $buttons = array(
            'csh' => '',
            'save' => '',
            'shortcut' => '',
        );

            //CSH
        $buttons['csh'] = t3lib_BEfunc::cshItem('_MOD_user_setup', '', $BACK_PATH, '|', TRUE);

        if ($BE_USER->mayMakeShortcut())    {
                // Shortcut
            $buttons['shortcut'] = $this->doc->makeShortcutIcon('','',$this->MCONF['name']);
        }

        return $buttons;
    }










    /******************************
     *
     * Helper functions
     *
     ******************************/

    /**
     * Returns the backend user object, either the global OR the $this->OLD_BE_USER which is set during simulate-user operation.
     * Anyway: The REAL user is returned - the one logged in.
     *
     * @return  object      The REAL user is returned - the one logged in.
     */
    function getRealScriptUserObj() {
        return is_object($this->OLD_BE_USER) ? $this->OLD_BE_USER : $GLOBALS['BE_USER'];
    }

    /**
     * Will make the simulate-user selector if the logged in user is administrator.
     * It will also set the GLOBAL(!) BE_USER to the simulated user selected if any (and set $this->OLD_BE_USER to logged in user)
     *
     * @return  void
     */
    function simulateUser() {
        global $BE_USER,$LANG,$BACK_PATH;

        // *******************************************************************************
        // If admin, allow simulation of another user
        // *******************************************************************************
        $this->simUser = 0;
        $this->simulateSelector = '';
        unset($this->OLD_BE_USER);
        if ($BE_USER->isAdmin())    {
            $this->simUser = t3lib_div::_GP('simUser');

                // Make user-selector:
            $users = t3lib_BEfunc::getUserNames('username,usergroup,usergroup_cached_list,uid,realName');
            $opt = array();
            reset($users);
            $opt[] = '<option></option>';
            while(list(,$rr)=each($users))  {
                if ($rr['uid']!=$BE_USER->user['uid'])  {
                    $opt[] = '<option value="'.$rr['uid'].'"'.($this->simUser==$rr['uid']?' selected="selected"':'').'>'.htmlspecialchars($rr['username'].' ('.$rr['realName'].')').'</option>';
                }
            }
            $this->simulateSelector = '<select id="field_simulate" name="simulateUser" onchange="window.location.href=\'index.php?simUser=\'+this.options[this.selectedIndex].value;">'.implode('',$opt).'</select>';
        }

        if ($this->simUser>0)   {   // This can only be set if the previous code was executed.
            $this->OLD_BE_USER = $BE_USER;  // Save old user...
            unset($BE_USER);    // Unset current

            $BE_USER = t3lib_div::makeInstance('t3lib_beUserAuth'); // New backend user object
            $BE_USER->OS = TYPO3_OS;
            $BE_USER->setBeUserByUid($this->simUser);
            $BE_USER->fetchGroupData();
            $BE_USER->backendSetUC();
            $GLOBALS['BE_USER'] = $BE_USER; // Must do this, because unsetting $BE_USER before apparently unsets the reference to the global variable by this name!
        }
    }

    /**
     * Returns the label $str from getLL() and grays out the value if the $str/$key is found in $this->overrideConf array
     *
     * @param   string      Locallang key
     * @param   string      Alternative override-config key
     * @param   boolean     Defines whether the string should be wrapped in a <label> tag.
     * @param   string      Alternative id for use in "for" attribute of <label> tag. By default the $str key is used prepended with "field_".
     * @return  string      HTML output.
     */
    function setLabel($str, $key='', $addLabelTag=true, $altLabelTagId='')  {
        $out = $GLOBALS['LANG']->getLL($str) . ': ';
        if (isset($this->overrideConf[($key?$key:$str)]))   {
            $out = '<span style="color:#999999">'.$out.'</span>';
        }
        if($addLabelTag) {
            $out = '<label for="'.($altLabelTagId?$altLabelTagId:'field_'.$str).'">'.$out.'</label>';
        }
        return $out;
    }

    /**
     * Returns the CSH Icon for given string
     *
     * @param   string      Locallang key
     * @return  string      HTML output.
     */
    function getCSH($str) {
        return t3lib_BEfunc::cshItem('_MOD_user_setup', 'option_'.$str, $GLOBALS['BACK_PATH'],'|',FALSE,'margin-bottom:0px;');
    }
}


if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['ext/setup/mod/index.php']) {
    include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['ext/setup/mod/index.php']);
}



// Make instance:
$SOBE = t3lib_div::makeInstance('SC_mod_user_setup_index');
$SOBE->simulateUser();
$SOBE->storeIncomingData();

// These includes MUST be afterwards the settings are saved...!
require ($BACK_PATH.'template.php');
$LANG->includeLLFile('EXT:setup/mod/locallang.xml');

$SOBE->init();
$SOBE->main();
$SOBE->printContent();

?>

---