PHP Template::clear_var方法代码示例

function board_admin_list($statusText = '')
{
    global $_CONF, $_TABLES, $_FF_CONF, $LANG_ADMIN, $LANG_GF93, $LANG_GF01, $LANG_GF00, $LANG_GF91, $LANG_GF06;
    $retval = '';
    $selected = '';
    $menu_arr = array();
    $boards = new Template($_CONF['path'] . 'plugins/forum/templates/admin/');
    $boards->set_file('boards', 'boards.thtml');
    $boards->set_var('block_start', COM_startBlock($LANG_GF06[10], '', COM_getBlockTemplate('_admin_block', 'header')));
    $menu_arr = FF_adminNav($LANG_GF06['3']);
    $boards->set_var('admin_menu', ADMIN_createMenu($menu_arr, $LANG_GF00['instructions'], $_CONF['site_url'] . '/forum/images/forum.png'));
    $boards->set_var(array('s_form_action' => $_CONF['site_admin_url'] . '/plugins/forum/boards.php', 'lang_addcat' => $LANG_GF93['addcat'], 'lang_cat' => $LANG_GF01['category'], 'lang_edit' => $LANG_GF01['EDIT'], 'lang_delete' => $LANG_GF01['DELETE'], 'lang_topic' => $LANG_GF01['TOPIC'], 'LANG_posts' => $LANG_GF93['posts'], 'LANG_order' => $LANG_GF93['ordertitle'], 'lang_catorder' => $LANG_GF93['catorder'], 'LANG_action' => $LANG_GF93['action'], 'LANG_forumdesc' => $LANG_GF93['forumdescription'], 'lang_addforum' => $LANG_GF93['addforum'], 'lang_addcat' => $LANG_GF93['addcat'], 'lang_description' => $LANG_GF01['DESCRIPTION'], 'lang_resync' => $LANG_GF01['RESYNC'], 'lang_edit' => $LANG_GF01['EDIT'], 'lang_resync_cat' => $LANG_GF01['RESYNCCAT'], 'lang_delete' => $LANG_GF01['DELETE'], 'lang_submit' => $LANG_GF01['SUBMIT'], 'phpself' => $_CONF['site_admin_url'] . '/plugins/forum/boards.php', 'addcat' => $LANG_GF93['addcat'], 'cat' => $LANG_GF01['category'], 'edit' => $LANG_GF01['EDIT'], 'delete' => $LANG_GF01['DELETE'], 'topic' => $LANG_GF01['TOPIC'], 'catorder' => $LANG_GF93['catorder'], 'addforum' => $LANG_GF93['addforum'], 'addcat' => $LANG_GF93['addcat'], 'description' => $LANG_GF01['DESCRIPTION'], 'resync' => $LANG_GF01['RESYNC'], 'edit' => $LANG_GF01['EDIT'], 'resync_cat' => $LANG_GF01['RESYNCCAT'], 'delete' => $LANG_GF01['DELETE'], 'submit' => $LANG_GF01['SUBMIT']));
    if (!empty($statusText)) {
        $boards->set_var('status_text', $statusText);
    }
    // Display each Forum Category
    $cat_sql = DB_query("SELECT * FROM {$_TABLES['ff_categories']} ORDER BY cat_order");
    while ($C = DB_fetchArray($cat_sql)) {
        $boards->set_var('catid', $C['id']);
        $boards->set_var('catname', $C['cat_name']);
        $boards->set_var('order', $C['cat_order']);
        // Display each forum within this category
        $forum_sql_result = DB_query("SELECT * FROM {$_TABLES['ff_forums']} WHERE forum_cat=" . (int) $C['id'] . " ORDER BY forum_order");
        $forum_number_of_rows = DB_numRows($forum_sql_result);
        $boards->set_block('boards', 'catrows', 'crow');
        $boards->clear_var('frow');
        $boards->set_block('boards', 'forumrows', 'frow');
        for ($j = 1; $j <= $forum_number_of_rows; $j++) {
            $F = DB_fetchArray($forum_sql_result);
            $boards->set_var(array('forumname' => $F['forum_name'], 'forumid' => $F['forum_id'], 'messagecount' => $F['post_count'], 'forumorder' => $F['forum_order']));
            // Check if this is a private forum
            if ($F['grp_id'] != '2') {
                $grp_name = DB_getItem($_TABLES['groups'], 'grp_name', "grp_id=" . (int) $F['grp_id']);
                $boards->set_var('forumdscp', "[{$LANG_GF93['private']}&nbsp;-&nbsp;{$grp_name}]<br/>{$F['forum_dscp']}");
            } else {
                $boards->set_var('forumdscp', $F['forum_dscp']);
            }
            $boards->parse('frow', 'forumrows', true);
        }
        $boards->parse('crow', 'catrows', true);
    }
    $boards->set_var('block_end', COM_endBlock(COM_getBlockTemplate('_admin_block', 'footer')));
    $boards->parse('output', 'boards');
    $retval .= $boards->finish($boards->get_var('output'));
    return $retval;
}

 public function testClearVarHashMultiple()
 {
     $tp2 = new Template();
     $hash = array('test1' => 'test41', 'test2' => 'test42');
     $tp2->set_var($hash);
     $this->assertEquals("test41", $tp2->get_var('test1'));
     $this->assertEquals("test42", $tp2->get_var('test2'));
     $hash2 = array('test1', 'test2');
     $tp2->clear_var($hash2);
     $this->assertEquals("", $tp2->get_var('test1'));
     $this->assertEquals("", $tp2->get_var('test2'));
 }

 $sql .= 'WHERE `directory` = "' . $section['module'] . '"';
 if (!$database->get_one($sql) || !file_exists(LEPTON_PATH . '/modules/' . $section['module'])) {
     $edit_page = '<span class="module_disabled">' . $section['module'] . '</span>';
 } else {
     $edit_page = '';
 }
 $edit_page_0 = '<a id="sid' . $section['section_id'] . '" href="' . ADMIN_URL . '/pages/modify.php?page_id=' . $page_id;
 $edit_page_1 = $section['section_id'] . '">' . $section['module'] . '</a>';
 if (SECTION_BLOCKS) {
     if ($edit_page == '') {
         $edit_page = $edit_page_0 . '#' . SEC_ANCHOR . $edit_page_1;
     }
     $input_attribute = 'input_normal';
     $template->set_var(array('STYLE_DISPLAY_SECTION_BLOCK' => ' style="visibility:visible;"', 'NAME_SIZE' => 300, 'INPUT_ATTRIBUTE' => $input_attribute, 'VAR_SECTION_ID' => $section['section_id'], 'VAR_POSITION' => $section['position'], 'LINK_MODIFY_URL_VAR_MODUL_NAME' => $edit_page, 'SELECT' => '', 'SET_NONE_DISPLAY_OPTION' => ''));
     // Add block options to the section_list
     $template->clear_var('block_list');
     foreach ($block as $number => $name) {
         $template->set_var('NAME', htmlentities(strip_tags($name)));
         $template->set_var('VALUE', $number);
         $template->set_var('SIZE', 1);
         if ($section['block'] == $number) {
             $template->set_var('SELECTED', ' selected="selected"');
         } else {
             $template->set_var('SELECTED', '');
         }
         $template->parse('block_list', 'block_block', true);
     }
 } else {
     if ($edit_page == '') {
         $edit_page = $edit_page_0 . '#' . SEC_ANCHOR . $edit_page_1;
     }

    echo "[[LibInclude?lib=" . $parts[0] . "&plugin=" . $parts[2] . "]]";
} elseif (file_exists(WB_PATH . '/modules/jqueryadmin/plugins/' . $settings['lightbox'] . '/foldergallery_template.htt')) {
    $viewTemplate = 'foldergallery_template.htt';
    $t = new Template(WB_PATH . '/modules/jqueryadmin/plugins/' . $settings['lightbox'], 'remove');
    echo "[[jQueryInclude?plugin=" . $settings['lightbox'] . "]]";
} else {
    $viewTemplate = 'view.htt';
    // --- added by WebBird, 29.07.2010 ---
    $t = new Template(dirname(__FILE__) . '/templates', 'remove');
    // --- end added by WebBird, 29.07.2010 ---
}
// --- commented by WebBird, 29.07.2010 ---
$t->halt_on_error = 'no';
$t->set_file('view', $viewTemplate);
$t->set_block('view', 'CommentDoc');
$t->clear_var('CommentDoc');
$t->set_block('view', 'categories', 'CATEGORIES');
$t->set_block('categories', 'show_categories', 'SHOW_CATEGORIES');
$t->set_block('view', 'images', 'IMAGES');
$t->set_block('images', 'thumbnails', 'THUMBNAILS');
$t->set_block('images', 'invisiblePre', 'INVISIBLEPRE');
// Für weitere Bilder
$t->set_block('images', 'invisiblePost', 'INVISIBLEPOST');
$t->set_block('view', 'hr', 'HR');
$t->set_block('view', 'error', 'ERROR');
// Dieser Fehler wird nicht ausgegeben, BUG
$t->set_block('view', 'pagenav', 'PAGE_NAV');
// As the error reporting is not implemented in the frontend, set error to false
$error = false;
if ($error) {
    $t->set_var('FRONT_END_ERROR_STRING', $MOD_FOLDERGALLERY['FRONT_END_ERROR']);

/**
*   Display a yearly calendar.
*   Dates that have events scheduled are highlighted.
*
*   @param  integer $year   Year to display, default is current year
*   @param  integer $month  Starting month
*   @param  integer $day    Starting day
*   @param  integer $cat    Category to show
*   @param  integer $cal    Calendar to show
*   @return string          HTML for calendar page
*/
function EVLIST_yearview($year = 0, $month = 0, $day = 0, $cat = 0, $cal = 0, $opt = '')
{
    global $_CONF, $_EV_CONF, $LANG_MONTH;
    EVLIST_setViewSession('year', $year, $month, $day);
    $retval = '';
    // Default to the current year
    if ($year == 0) {
        $year = date('Y');
    }
    if ($month == 0) {
        $month = date('m');
    }
    if ($day == 0) {
        $day = date('d');
    }
    $cat = (int) $cat;
    $cal = (int) $cal;
    // Get all the dates in the year
    $starting_date = date('Y-m-d', mktime(0, 0, 0, 1, 1, $year));
    $ending_date = date('Y-m-d', mktime(0, 0, 0, 1, 1, $year + 1));
    $calendarView = Date_Calc::getCalendarYear($year, '%Y-%m-%d');
    $daynames = EVLIST_getDayNames(1);
    $events = EVLIST_getEvents($starting_date, $ending_date, array('cat' => $cat, 'cal' => $cal));
    $T = new Template(EVLIST_PI_PATH . '/templates/yearview');
    $tpl = 'yearview';
    if ($opt == 'print') {
        $tpl .= '_print';
    } elseif ($_EV_CONF['cal_tmpl'] == 'json') {
        $tpl .= '_json';
    }
    $T->set_file(array('yearview' => $tpl . '.thtml'));
    $count = 0;
    $T->set_block('yearview', 'month', 'mBlock');
    foreach ($calendarView as $monthnum => $monthdata) {
        $monthnum_str = sprintf("%02d", $monthnum + 1);
        $count++;
        if (($count - 1) % 4 == 0) {
            $T->set_var('st_row', 'true');
        } else {
            $T->clear_var('st_row');
        }
        $M = new Template($_CONF['path'] . 'plugins/evlist/templates/yearview');
        $M->set_file(array('smallmonth' => 'smallmonth.thtml'));
        $M->set_var('thisyear', $year);
        $M->set_var('month', $monthnum + 1);
        $M->set_var('monthname', $LANG_MONTH[$monthnum + 1]);
        $M->set_block('smallmonth', 'daynames', 'nBlock');
        for ($i = 0; $i < 7; $i++) {
            $M->set_var('dayname', $daynames[$i]);
            $M->parse('nBlock', 'daynames', true);
        }
        $M->set_block('smallmonth', 'week', 'wBlock');
        foreach ($monthdata as $weeknum => $weekdata) {
            list($weekYear, $weekMonth, $weekDay) = explode('-', $weekdata[0]);
            $M->set_var(array('weekyear' => $weekYear, 'weekmonth' => $weekMonth, 'weekday' => $weekDay, 'urlfilt_cat' => $cat, 'urlfilt_cal' => $cal));
            $M->set_block('smallmonth', 'day', 'dBlock');
            foreach ($weekdata as $daynum => $daydata) {
                list($y, $m, $d) = explode('-', $daydata);
                $M->clear_var('no_day_link');
                if ($daydata == $_EV_CONF['_today']) {
                    $dayclass = 'today';
                } elseif ($m == $monthnum_str) {
                    $dayclass = 'on';
                } else {
                    $M->set_var('no_day_link', 'true');
                    $dayclass = 'off';
                }
                if (isset($events[$daydata])) {
                    // Create the mootip hover text
                    $popup = '';
                    $daylinkclass = $dayclass == 'off' ? 'nolink-events' : 'day-events';
                    foreach ($events[$daydata] as $event) {
                        // Separate events by a line (if more than one)
                        if (!empty($popup)) {
                            $popup .= '<hr />' . LB;
                        }
                        // Don't show a time for all-day events
                        if ($event['allday'] == 0) {
                            $popup .= date($_CONF['timeonly'], strtotime($event['date_start'] . ' ' . $event['time_start1'])) . ': ';
                        }
                        $popup .= htmlentities($event['title']);
                    }
                    $M->set_var('popup', $popup);
                } else {
                    $daylinkclass = 'day-noevents';
                    $M->clear_var('popup');
                }
                $M->set_var(array('daylinkclass' => $daylinkclass, 'dayclass' => $dayclass, 'day' => substr($daydata, 8, 2), 'pi_url' => EVLIST_URL, 'urlfilt_cat' => $cat, 'urlfilt_cal' => $cal));
                $M->parse('dBlock', 'day', true);
//.........这里部分代码省略.........

    echo $section_id;
    ?>
';
			}
			window.setTimeout("Weiterleitung()", 2000); // in msecs 1000 => eine Sekunde
		</script>
	<?php 
    echo "<div class=\"info\">" . $MOD_FOLDERGALLERY['REDIRECT'] . "\n</div>\n";
} else {
    // Template
    $t = new Template(dirname(__FILE__) . '/admin/templates', 'remove');
    $t->halt_on_error = 'no';
    $t->set_file('modify', 'modify.htt');
    // clear the comment-block, if present
    $t->set_block('modify', 'CommentDoc');
    $t->clear_var('CommentDoc');
    $t->set_block('modify', 'ListElement', 'LISTELEMENT');
    $t->clear_var('ListElement');
    // Löschen, da dies über untenstehende Funktion erledigt wird.
    // Links im Template setzen
    $t->set_var(array('SETTINGS_ONCLICK' => 'javascript: window.location = \'' . WB_URL . '/modules/foldergallery/admin/modify_settings.php?page_id=' . $page_id . '&amp;section_id=' . $section_id . '\';', 'SYNC_ONKLICK' => 'javascript: window.location = \'' . WB_URL . '/modules/foldergallery/admin/sync.php?page_id=' . $page_id . '&amp;section_id=' . $section_id . '\';', 'HELP_ONCLICK' => 'javascript: window.location = \'' . WB_URL . '/modules/foldergallery/help.php?page_id=' . $page_id . '&amp;section_id=' . $section_id . '\';', 'NEW_CAT_ONCLICK' => 'javascript: window.location = \'' . WB_URL . '/modules/foldergallery/admin/new_cat.php?page_id=' . $page_id . '&amp;section_id=' . $section_id . '\';', 'EDIT_PAGE' => $page_id, 'EDIT_SECTION' => $section_id, 'WB_URL' => WB_URL));
    // Text im Template setzten
    $t->set_var(array('TITEL_BACKEND_STRING' => $MOD_FOLDERGALLERY['TITEL_BACKEND'], 'TITEL_MODIFY' => $MOD_FOLDERGALLERY['TITEL_MODIFY'], 'SETTINGS_STRING' => $MOD_FOLDERGALLERY['SETTINGS'], 'FOLDER_IN_FS_STRING' => $MOD_FOLDERGALLERY['FOLDER_IN_FS'], 'CAT_TITLE_STRING' => $MOD_FOLDERGALLERY['CAT_TITLE'], 'ACTIONS_STRING' => $MOD_FOLDERGALLERY['ACTION'], 'SYNC_STRING' => $MOD_FOLDERGALLERY['SYNC'], 'EDIT_CSS_STRING' => $MOD_FOLDERGALLERY['EDIT_CSS'], 'EXPAND_COLAPSE_STRING' => $MOD_FOLDERGALLERY['EXPAND_COLAPSE'], 'HELP_STRING' => $MOD_FOLDERGALLERY['HELP_INFORMATION'], 'NEW_CAT_STRING' => $MOD_FOLDERGALLERY['NEW_CAT']));
    // Template ausgeben
    $t->pparse('output', 'modify');
    // Kategorien von der obersten Ebene aus DB hohlen
    $sql = "SELECT * FROM " . TABLE_PREFIX . "mod_foldergallery_categories WHERE section_id=" . $section_id . " AND niveau=0;";
    $query = $database->query($sql);
    while ($result = $query->fetchRow()) {
        $results[] = $result;
    }

/**
*   Display a small monthly calendar for the current month.
*   Dates that have events scheduled are highlighted.
*
*   @param  integer $year   Year to display, default is current year
*   @param  integer $month  Starting month
*   @return string          HTML for calendar page
*/
function EVLIST_smallmonth($year = 0, $month = 0, $opts = array())
{
    global $_CONF, $_EV_CONF, $LANG_MONTH, $_SYSTEM;
    $retval = '';
    // Default to the current year
    if ($year == 0) {
        $year = date('Y');
    }
    if ($month == 0) {
        $month = date('m');
    }
    $monthnum_str = sprintf("%02d", (int) $month);
    // Get all the dates in the period
    $starting_date = date('Y-m-d', mktime(0, 0, 0, $month, 1, $year));
    $ending_date = date('Y-m-d', mktime(23, 59, 59, $month, 31, $year));
    $calendarView = Date_Calc::getCalendarMonth($month, $year, '%Y-%m-%d');
    $events = EVLIST_getEvents($starting_date, $ending_date, $opts);
    $T = new Template(EVLIST_PI_PATH . '/templates');
    $T->set_file(array('smallmonth' => 'phpblock_month.thtml'));
    $T->set_var('thisyear', $year);
    $T->set_var('month', $month);
    $T->set_var('monthname', $LANG_MONTH[(int) $month]);
    // Set each day column header to the first letter of the day name
    $T->set_block('smallmonth', 'daynames', 'nBlock');
    $daynames = EVLIST_getDayNames(1);
    foreach ($daynames as $key => $dayname) {
        $T->set_var('dayname', $dayname);
        $T->parse('nBlock', 'daynames', true);
    }
    $T->set_block('smallmonth', 'week', 'wBlock');
    USES_class_date();
    $dt = new Date('now', $_CONF['timezone']);
    foreach ($calendarView as $weeknum => $weekdata) {
        list($weekYear, $weekMonth, $weekDay) = explode('-', $weekdata[0]);
        $T->set_var(array('weekyear' => $weekYear, 'weekmonth' => $weekMonth, 'weekday' => $weekDay));
        $T->set_block('smallmonth', 'day', 'dBlock');
        foreach ($weekdata as $daynum => $daydata) {
            list($y, $m, $d) = explode('-', $daydata);
            $T->clear_var('no_day_link');
            if ($daydata == $_EV_CONF['_today']) {
                $dayclass = 'monthtoday';
            } elseif ($m == $monthnum_str) {
                $dayclass = 'monthon';
            } else {
                $T->set_var('no_day_link', 'true');
                $dayclass = 'monthoff';
            }
            $popup = '';
            if (isset($events[$daydata])) {
                // Create the tooltip hover text
                $daylinkclass = $dayclass == 'monthoff' ? 'nolink-events' : 'day-events';
                foreach ($events[$daydata] as $event) {
                    // Show event titles on different lines if more than one
                    if (!empty($popup)) {
                        $popup .= EVLIST_tooltip_newline();
                    }
                    // Don't show a time for all-day events
                    if ($event['allday'] == 0 && $event['rp_date_start'] == $event['rp_date_end']) {
                        $dt->setTimestamp(strtotime($event['rp_date_start'] . ' ' . $event['rp_time_start1']));
                        // Time is a localized string, not a timestamp, so
                        // don't adjust for the timezone
                        $popup .= $dt->format($_CONF['timeonly'], false) . ': ';
                    }
                    $popup .= htmlentities($event['title']);
                }
                $T->set_var('popup', $popup);
            } else {
                $daylinkclass = 'day-noevents';
                $T->clear_var('popup');
            }
            $T->set_var(array('daylinkclass' => $daylinkclass, 'dayclass' => $dayclass, 'day' => substr($daydata, 8, 2), 'pi_url' => EVLIST_URL));
            $T->parse('dBlock', 'day', true);
        }
        $T->parse('wBlock', 'week', true);
        $T->clear_var('dBlock');
    }
    $T->parse('output', 'smallmonth');
    return $T->finish($T->get_var('output'));
}

//.........这里部分代码省略.........
        }
        SEC_setDefaultPermissions($T, $_PO_CONF['default_permissions']);
        $T['statuscode'] = 0;
        $T['commentcode'] = $_CONF['comment_code'];
        $access = 3;
    }
    $poll_templates->set_var('lang_pollid', $LANG25[6]);
    $poll_templates->set_var('poll_id', $T['pid']);
    $poll_templates->set_var('lang_donotusespaces', $LANG25[7]);
    $poll_templates->set_var('lang_topic', $LANG25[9]);
    $poll_templates->set_var('poll_topic', htmlspecialchars($T['topic']));
    $poll_templates->set_var('lang_mode', $LANG25[1]);
    $poll_templates->set_var('lang_metadescription', $LANG_ADMIN['meta_description']);
    $poll_templates->set_var('lang_metakeywords', $LANG_ADMIN['meta_keywords']);
    if (!empty($T['meta_description'])) {
        $poll_templates->set_var('meta_description', $T['meta_description']);
    }
    if (!empty($T['meta_keywords'])) {
        $poll_templates->set_var('meta_keywords', $T['meta_keywords']);
    }
    $poll_templates->set_var('status_options', COM_optionList($_TABLES['statuscodes'], 'code,name', $T['statuscode']));
    $poll_templates->set_var('comment_options', COM_optionList($_TABLES['commentcodes'], 'code,name', $T['commentcode']));
    $poll_templates->set_var('lang_appearsonhomepage', $LANG25[8]);
    $poll_templates->set_var('lang_openforvoting', $LANG25[33]);
    $poll_templates->set_var('lang_hideresults', $LANG25[37]);
    $poll_templates->set_var('poll_hideresults_explain', $LANG25[38]);
    $poll_templates->set_var('poll_topic_info', $LANG25[39]);
    if ($T['display'] == 1) {
        $poll_templates->set_var('poll_display', 'checked="checked"');
    }
    if ($T['is_open'] == 1) {
        $poll_templates->set_var('poll_open', 'checked="checked"');
    }
    if ($T['hideresults'] == 1) {
        $poll_templates->set_var('poll_hideresults', 'checked="checked"');
    }
    // user access info
    $poll_templates->set_var('lang_accessrights', $LANG_ACCESS['accessrights']);
    $poll_templates->set_var('lang_owner', $LANG_ACCESS['owner']);
    $ownername = COM_getDisplayName($T['owner_id']);
    $poll_templates->set_var('owner_username', DB_getItem($_TABLES['users'], 'username', "uid = {$T['owner_id']}"));
    $poll_templates->set_var('owner_name', $ownername);
    $poll_templates->set_var('owner', $ownername);
    $poll_templates->set_var('owner_id', $T['owner_id']);
    $poll_templates->set_var('lang_group', $LANG_ACCESS['group']);
    $poll_templates->set_var('group_dropdown', SEC_getGroupDropdown($T['group_id'], $access));
    $poll_templates->set_var('lang_permissions', $LANG_ACCESS['permissions']);
    $poll_templates->set_var('lang_permissionskey', $LANG_ACCESS['permissionskey']);
    $poll_templates->set_var('lang_perm_key', $LANG_ACCESS['permissionskey']);
    $poll_templates->set_var('permissions_editor', SEC_getPermissionsHTML($T['perm_owner'], $T['perm_group'], $T['perm_members'], $T['perm_anon']));
    $poll_templates->set_var('lang_permissions_msg', $LANG_ACCESS['permmsg']);
    $poll_templates->set_var('lang_answersvotes', $LANG25[10]);
    $poll_templates->set_var('lang_save', $LANG_ADMIN['save']);
    $poll_templates->set_var('lang_cancel', $LANG_ADMIN['cancel']);
    // repeat for several questions
    $question_sql = "SELECT question,qid " . "FROM {$_TABLES['pollquestions']} WHERE pid='{$pid}' ORDER BY qid;";
    $questions = DB_query($question_sql);
    include $_CONF['path_system'] . 'classes/navbar.class.php';
    $navbar = new navbar();
    for ($j = 0; $j < $_PO_CONF['maxquestions']; $j++) {
        $display_id = $j + 1;
        if ($j > 0) {
            $poll_templates->set_var('style', 'style="display:none;"');
        } else {
            $poll_templates->set_var('style', '');
        }
        $navbar->add_menuitem($LANG25[31] . " {$display_id}", "showhidePollsEditorDiv(\"{$j}\",{$j},{$_PO_CONF['maxquestions']});return false;", true);
        $Q = DB_fetchArray($questions);
        $poll_templates->set_var('question_text', $Q['question']);
        $poll_templates->set_var('question_id', $j);
        $poll_templates->set_var('lang_question', $LANG25[31] . " {$display_id}");
        $poll_templates->set_var('lang_saveaddnew', $LANG25[32]);
        // answers
        $answer_sql = "SELECT answer,aid,votes,remark " . "FROM {$_TABLES['pollanswers']} WHERE qid='{$j}' AND pid='{$pid}' ORDER BY aid";
        $answers = DB_query($answer_sql);
        for ($i = 0; $i < $_PO_CONF['maxanswers']; $i++) {
            if (isset($answers)) {
                $A = DB_fetchArray($answers);
                $poll_templates->set_var('answer_text', htmlspecialchars($A['answer']));
                $poll_templates->set_var('answer_votes', $A['votes']);
                $poll_templates->set_var('remark_text', $A['remark']);
            } else {
                $poll_templates->set_var('answer_text', '');
                $poll_templates->set_var('answer_votes', '');
                $poll_templates->set_var('remark_text', '');
            }
            $poll_templates->parse('answer_option', 'answer', true);
        }
        $poll_templates->parse('question_list', 'question', true);
        $poll_templates->clear_var('answer_option');
    }
    $navbar->set_selected($LANG25[31] . " 1");
    $poll_templates->set_var('navbar', $navbar->generate());
    $poll_templates->set_var('gltoken_name', CSRF_TOKEN);
    $poll_templates->set_var('gltoken', $token);
    $poll_templates->parse('output', 'editor');
    $retval .= $poll_templates->finish($poll_templates->get_var('output'));
    $retval .= COM_endBlock(COM_getBlockTemplate('_admin_block', 'footer'));
    return $retval;
}

//.........这里部分代码省略.........
        // default values for topic permissions
        if (empty($A['owner_id'])) {
            $A['owner_id'] = $_USER['uid'];
            // this is the one instance where we default the group
            // most topics should belong to the Topic Admin group
            if (isset($_GROUPS['Topic Admin'])) {
                $A['group_id'] = $_GROUPS['Topic Admin'];
            } else {
                $A['group_id'] = SEC_getFeatureGroup('topic.edit');
            }
            SEC_setDefaultPermissions($A, $_CONF['default_permissions_topic']);
        } else {
            if (isset($T['perm_owner'])) {
                $A['perm_owner'] = SEC_getPermissionValue($T['perm_owner']);
                $A['perm_group'] = SEC_getPermissionValue($T['perm_group']);
                $A['perm_members'] = SEC_getPermissionValue($T['perm_members']);
                $A['perm_anon'] = SEC_getPermissionValue($T['perm_anon']);
            } else {
                SEC_setDefaultPermissions($A, $_CONF['default_permissions_topic']);
            }
        }
        $access = 3;
    }
    // display the topic editor
    $topic_templates = new Template($_CONF['path_layout'] . 'admin/topic');
    $topic_templates->set_file('editor', 'topiceditor.thtml');
    // generate input for topic id
    if (!empty($topicEdit) && SEC_hasRights('topic.edit')) {
        $tid_input = $tid . '<input type="hidden" size="20" maxlength="128" name="tid" value="' . $tid . '"' . XHTML . '>';
        $delbutton = '<input type="submit" value="' . $LANG_ADMIN['delete'] . '" name="delete"%s' . XHTML . '>';
        $jsconfirm = ' onclick="return doubleconfirm(\'' . $LANG27[40] . '\',\'' . $LANG27[6] . '\');"';
        $topic_templates->set_var('delete_option', sprintf($delbutton, $jsconfirm));
        $topic_templates->set_var('delete_option_no_confirmation', sprintf($delbutton, ''));
        $topic_templates->clear_var('lang_donotusespaces');
    } else {
        $tid_input = '<input class="required alphanumeric" type="text" size="20" maxlength="128" name="tid" id="tid" value="' . $tid . '"' . XHTML . '>';
        $topic_templates->set_var('lang_donotusespaces', $LANG27[5]);
    }
    $topic_templates->set_var('tid_input', $tid_input);
    $topic_templates->set_var('lang_topicid', $LANG27[2]);
    $topic_templates->set_var('topic_id', $A['tid']);
    $topic_templates->set_var('lang_accessrights', $LANG_ACCESS['accessrights']);
    $topic_templates->set_var('lang_owner', $LANG_ACCESS['owner']);
    $ownername = COM_getDisplayName($A['owner_id']);
    $topic_templates->set_var('owner_username', DB_getItem($_TABLES['users'], 'username', "uid = {$A['owner_id']}"));
    $topic_templates->set_var('owner_name', $ownername);
    $topic_templates->set_var('owner', $ownername);
    $topic_templates->set_var('owner_id', $A['owner_id']);
    $topic_templates->set_var('owner_dropdown', COM_buildOwnerList('owner_id', $A['owner_id']));
    $topic_templates->set_var('lang_group', $LANG_ACCESS['group']);
    $topic_templates->set_var('lang_save', $LANG_ADMIN['save']);
    $topic_templates->set_var('lang_cancel', $LANG_ADMIN['cancel']);
    $topic_templates->set_var('group_dropdown', SEC_getGroupDropdown($A['group_id'], $access));
    $topic_templates->set_var('lang_permissions', $LANG_ACCESS['permissions']);
    $topic_templates->set_var('lang_permissions_key', $LANG_ACCESS['permissionskey']);
    $topic_templates->set_var('permissions_editor', SEC_getPermissionsHTML($A['perm_owner'], $A['perm_group'], $A['perm_members'], $A['perm_anon']));
    $sort_select = '<select id="sortnum" name="sortnum">' . LB;
    $sort_select .= '<option value="0">' . 'First Position' . '</option>' . LB;
    $result = DB_query("SELECT tid,topic,sortnum FROM {$_TABLES['topics']} ORDER BY sortnum ASC");
    if ($topicEdit == 1) {
        $testvar = 10;
    } else {
        $testvar = 0;
    }
    $order = 10;
    while ($row = DB_fetchArray($result)) {

/**
 * draws installation screens
 * @global type $urlServer
 * @global type $langStep
 * @global type $langStepTitle
 * @global type $langTitleInstall
 * @global type $langInstallProgress
 * @param type $toolContent
 */
function draw($toolContent, $options=null) {
	global $urlServer, $langStep, $langStepTitle, $langTitleInstall, $langInstallProgress;

    if (!$options) {
        $options = array();
    }

	$t = new Template();
	$t->set_file('fh', '../template/default/theme.html');
	$t->set_block('fh', 'mainBlock', 'main');

    $t->set_var('SITE_NAME', 'Open eClass');
    $t->set_block('mainBlock', 'sideBarBlock', 'delete');
    $t->set_block('mainBlock', 'LoggedInBlock', 'delete');
    $t->set_block('mainBlock', 'LoggedOutBlock', 'delete');
    $t->set_block('mainBlock', 'toolTitleBlock', 'delete');
    $t->set_block('mainBlock', 'statusSwitchBlock', 'delete');
    $t->set_var('logo_img', '../template/default/img/logo_eclass.png');
    $t->set_var('logo_img_small', '../template/default/img/logo_eclass_small.png');
    $t->set_var('template_base', '../template/default');

    if (isset($options['no-menu'])) {
        $t->set_block('mainBlock', 'leftNavBlock', 'delete');
        $t->set_block('mainBlock', 'breadCrumbs', 'delete');
        $t->set_block('mainBlock', 'normalViewOpenDiv', 'delete');
    } else {
        //display the left column (installation steps)
        $toolArr = installerMenu();
        $numOfToolGroups = count($toolArr);

        $t->set_block('mainBlock', 'leftNavCategoryBlock', 'leftNavCategory');
        $t->set_block('leftNavCategoryBlock', 'leftNavLinkBlock', 'leftNavLink');
        $t->set_block('mainBlock', 'mobileViewOpenDiv', 'delete');
        $t->set_block('mainBlock', 'searchBlock', 'delete');

        if (is_array($toolArr)) {
            for ($i = 0; $i < $numOfToolGroups; $i++) {
                $t->set_var('ACTIVE_TOOLS', $langInstallProgress);
                $t->set_var('TOOL_GROUP_ID', $i + 1);
                $t->set_var('GROUP_CLASS', 'in');
                $numOfTools = count($toolArr[$i][0]);
                for ($j = 0; $j < $numOfTools; $j++) {
                    $t->set_var('TOOL_TEXT', $toolArr[$i][0][$j]);
                    $t->set_var('TOOL_CLASS', $toolArr[$i][1][$j]? 'active': '');
                    $t->set_var('IMG_CLASS', $toolArr[$i][2][$j]);
                    $t->set_var('TOOL_LINK', '#');
                    $t->parse('leftNavLink', 'leftNavLinkBlock', true);

                    // remember current step to use as title
                }

                $t->parse('leftNavCategory', 'leftNavCategoryBlock',true);
                $t->clear_var('leftNavLink'); //clear inner block
            }

            $t->set_var('THIRD_BAR_TEXT', $langInstallProgress);
            $t->set_var('BREAD_TEXT',  $langStep);
            $t->set_var('FOUR_BAR_TEXT', $langTitleInstall);

            $pageTitle = "$langTitleInstall - " . $langStepTitle . " (" . $langStep . ")";
            $t->set_var('PAGE_TITLE',  $pageTitle);
        }
    }
    $t->set_var('URL_PATH',  empty($urlServer)? '../': $urlServer);
    $t->set_var('TOOL_CONTENT', $toolContent);
    $t->parse('main', 'mainBlock', false);
    $t->pparse('Output', 'fh');
    exit;
}

 $sec_anchor = defined('SEC_ANCHOR') && SEC_ANCHOR != '' ? SEC_ANCHOR : '';
 $edit_page_0 = '<a id="sid' . $section['section_id'] . '" href="' . ADMIN_URL . '/pages/modify.php?page_id=' . $results_array['page_id'];
 $edit_page_1 = $sec_anchor != '' ? '#' . $sec_anchor . $section['section_id'] . '">' : '">';
 $edit_page_1 .= $section['module'] . '</a>';
 if (SECTION_BLOCKS) {
     if ($edit_page == '') {
         if (defined('EDIT_ONE_SECTION') && EDIT_ONE_SECTION) {
             $edit_page = $edit_page_0 . '&amp;wysiwyg=' . $section['section_id'] . $edit_page_1;
         } else {
             $edit_page = $edit_page_0 . $edit_page_1;
         }
     }
     $input_attribute = 'input_normal';
     $tpl->set_var(array('STYLE_DISPLAY_SECTION_BLOCK' => ' style="visibility:visible;"', 'NAME_SIZE' => 300, 'INPUT_ATTRIBUTE' => $input_attribute, 'VAR_SECTION_ID' => $section['section_id'], 'VAR_SECTION_IDKEY' => $admin->getIDKEY($section['section_id']), 'VAR_POSITION' => $section['position'], 'LINK_MODIFY_URL_VAR_MODUL_NAME' => $edit_page, 'SELECT' => '', 'SET_NONE_DISPLAY_OPTION' => ''));
     // Add block options to the section_list
     $tpl->clear_var('block_list');
     foreach ($block as $number => $name) {
         $tpl->set_var('NAME', htmlentities(strip_tags($name)));
         $tpl->set_var('VALUE', $number);
         $tpl->set_var('SIZE', 1);
         if ($section['block'] == $number) {
             $tpl->set_var('SELECTED', ' selected="selected"');
         } else {
             $tpl->set_var('SELECTED', '');
         }
         $tpl->parse('block_list', 'block_block', true);
     }
 } else {
     if ($edit_page == '') {
         $edit_page = $edit_page_0 . '#wb_' . $edit_page_1;
     }

 /**
  * Generates the HTML code based on the preset style
  *
  * @access public
  * @param array $rows_arr The rows to display in the list
  * @param string $title The title of the list
  * @param string $list_top HTML that will appear before the list is printed
  * @param string $list_bottom HTML that will appear after the list is printed
  * @param boolean $show_sort True to enable column sorting, false to disable
  * @param boolean $show_limit True to show page limits, false to hide
  * @return string HTML output
  *
  */
 function getFormattedOutput($rows_arr, $title, $list_top = '', $list_bottom = '', $show_sort = true, $show_limit = true)
 {
     global $_CONF, $_IMAGE_TYPE, $LANG_ADMIN, $LANG09, $LANG05;
     // get all template fields.
     $list_templates = new Template($_CONF['path_layout'] . 'lists/' . $this->_style);
     $list_templates->set_file(array('list' => 'list.thtml', 'limit' => 'page_limit.thtml', 'sort' => 'page_sort.thtml', 'row' => 'item_row.thtml', 'field' => 'item_field.thtml'));
     $search_helper = '';
     $string_offsets = '';
     $string_pp = '';
     for ($i = 0; $i < count($this->_limits); $i++) {
         if ($i != 0) {
             $string_offsets .= ',';
             $string_pp .= ',';
         }
         $name = $this->_limits[$i]['name'];
         $value = $this->_limits[$i]['offset'];
         $pp = $this->_limits[$i]['limit'];
         $string_offsets .= $name . '=' . $value;
         $string_pp .= $name . '=' . $pp;
     }
     $offset_encode = urlencode(base64_encode($string_offsets));
     $pp_encode = urlencode(base64_encode($string_pp));
     if (count($rows_arr) == 0) {
         $list_templates->set_var('message', $LANG_ADMIN['no_results']);
         $list_templates->set_var('list_top', $list_top);
         $list_templates->set_var('list_bottom', $list_bottom);
         $list_templates->parse('output', 'list');
         // No results to show so quickly print a message and exit
         $retval = '';
         if (!empty($title)) {
             $retval .= COM_startBlock($title, '', COM_getBlockTemplate('_admin_block', 'header'));
         }
         $retval .= $list_templates->finish($list_templates->get_var('output'));
         if (!empty($title)) {
             $retval .= COM_endBlock(COM_getBlockTemplate('_admin_block', 'footer'));
         }
         return $retval;
     }
     if ($this->_style == 'table') {
         foreach ($this->_fields as $field) {
             if ($field['display'] == true && $field['title'] != '') {
                 $text = $sort_text . $field['title'];
                 $href = '';
                 $selected = '';
                 $list_templates->set_var('sort_text', $text);
                 $list_templates->set_var('sort_href', $href);
                 $list_templates->set_var('sort_selected', $selected);
                 $list_templates->parse('page_sort', 'sort', true);
             }
         }
     }
     $offset = ($this->_page - 1) * $this->_per_page;
     $list_templates->set_var('show_message', 'display:none;');
     // Run through all the results
     $r = 1;
     foreach ($rows_arr as $row) {
         if (is_callable($this->_function)) {
             $row = call_user_func($this->_function, false, $row);
         }
         foreach ($this->_fields as $field) {
             if ($field['display'] == true) {
                 $fieldvalue = '';
                 if ($field['name'] == ROW_NUMBER) {
                     $fieldvalue = $r + $offset;
                 } else {
                     if (!empty($row[$field['name']])) {
                         $fieldvalue = $row[$field['name']];
                     }
                 }
                 if ($fieldvalue != '') {
                     $fieldvalue = sprintf($field['format'], $fieldvalue, $field['title']);
                     // Write field
                     $list_templates->set_var('field_text', $fieldvalue);
                     $list_templates->parse('item_field', 'field', true);
                 }
             }
         }
         // Write row
         $r++;
         $list_templates->set_var('cssid', $r % 2 + 1);
         $list_templates->parse('item_row', 'row', true);
         $list_templates->clear_var('item_field');
     }
     // Print page numbers
     $page_url = $this->_page_url . 'order=' . $this->_sort_arr['field'] . '&amp;direction=' . $this->_sort_arr['direction'] . '&amp;results=' . $this->_per_page . '&amp;page=' . $this->_page . '&amp;i=' . $offset_encode . '&amp;j=' . $pp_encode;
     $num_pages = ceil($this->_total_found / $this->_per_page);
     $gp = '';
//.........这里部分代码省略.........

//.........这里部分代码省略.........
            // page number
            $th_subtags .= !empty($page) ? '&' . $component . 'listpage=' . $page : '';
            // query
            $th_subtags .= !empty($query) ? '&q=' . urlencode($query) : '';
            // query limit
            $th_subtags .= !empty($query_limit) ? '&query_limit=' . $query_limit : '';
            $th_subtags .= "';\"";
        } else {
            $th_subtags = '';
        }
        // apply field styling if specified
        if (!empty($header_arr[$i]['header_class'])) {
            $admin_templates->set_var('class', $header_arr[$i]['header_class']);
        } else {
            $admin_templates->set_var('class', 'admin-list-headerfield');
        }
        // apply field alignment options if specified
        $header_column_style = '';
        if (!empty($header_arr[$i]['align'])) {
            if ($header_arr[$i]['align'] == 'center') {
                $header_column_style = 'text-align:center;';
            } elseif ($header_arr[$i]['align'] == 'right') {
                $header_column_style = 'text-align:right;';
            }
        }
        // apply field wrap option if specified
        $header_column_style .= isset($header_arr[$i]['nowrap']) ? ' white-space:nowrap;' : '';
        // apply field width option if specified
        $header_column_style .= isset($header_arr[$i]['width']) ? ' width:' . $header_arr[$i]['width'] . ';' : '';
        // apply field style option if specified
        if (!empty($header_column_style)) {
            $admin_templates->set_var('header_column_style', 'style="' . $header_column_style . '"');
        } else {
            $admin_templates->clear_var('header_column_style');
        }
        // output the header field
        $admin_templates->set_var('header_text', $header_text);
        $admin_templates->set_var('th_subtags', $th_subtags);
        $admin_templates->parse('header_row', 'header', true);
        // clear all for next header
        $admin_templates->clear_var('th_subtags');
        $admin_templates->clear_var('class');
        $admin_templates->clear_var('header_text');
    }
    if ($has_limit) {
        $admin_templates->set_var('lang_limit_results', $LANG_ADMIN['limit_results']);
        $limit = !empty($query_limit) ? $query_limit : 50;
        // query limit (default=50)
        if ($query != '') {
            # set query into form after search
            $admin_templates->set_var('query', urlencode($query));
        } else {
            $admin_templates->set_var('query', '');
        }
        $admin_templates->set_var('query_limit', $query_limit);
        # choose proper dropdown field for query limit
        $admin_templates->set_var($limit . '_selected', 'selected="selected"');
        // set the default sql filter (if any)
        $filtersql = isset($query_arr['default_filter']) && !empty($query_arr['default_filter']) ? " {$query_arr['default_filter']}" : '';
        // now add the query fields
        if (!empty($query)) {
            # add query fields with search term
            $filtersql .= " AND (";
            for ($f = 0; $f < count($query_arr['query_fields']); $f++) {
                $filtersql .= $query_arr['query_fields'][$f] . " LIKE '%" . DB_escapeString($query) . "%'";
                if ($f < count($query_arr['query_fields']) - 1) {

 /**
  *  Creates the edit form
  *  @param integer $id Optional ID, current record used if zero
  *  @return string HTML for edit form
  */
 public function Edit($eid = '', $rp_id = 0, $saveaction = '')
 {
     global $_CONF, $_EV_CONF, $_TABLES, $_USER, $LANG_EVLIST, $LANG_ADMIN, $_GROUPS, $LANG_ACCESS, $_SYSTEM;
     // If an eid is specified and this is an object, then read the
     // event data- UNLESS a repeat ID is given in which case we're
     // editing a repeat and already have the info we need.
     // This probably needs to change, since we should always read event
     // data during construction.
     if (!$this->isSubmitter) {
         // At least submit privilege required
         COM_404();
     } elseif ($eid != '' && $rp_id == 0 && is_object($this)) {
         // If an id is passed in, then read that record
         if (!$this->Read($eid)) {
             return 'Invalid object ID';
         }
     } elseif (isset($_POST['eid']) && !empty($_POST['eid'])) {
         // Returning to an existing form, probably due to errors
         $this->SetVars($_POST);
         // Make sure the current user has access to this event.
         if (!$this->hasAccess(3)) {
             COM_404();
         }
     }
     $T = new Template($_CONF['path'] . 'plugins/evlist/templates/');
     if ($_SYSTEM['disable_jquery_slimbox']) {
         $T->set_file('editor', 'editor.uikit.thtml');
     } else {
         $T->set_file('editor', 'editor.thtml');
     }
     // Basic tabs for editing both events and instances, show up on
     // all edit forms
     //$tabs = array('ev_info', 'ev_schedule', 'ev_location', 'ev_contact',);
     $tabs = array('ev_info', 'ev_location', 'ev_contact');
     $rp_id = (int) $rp_id;
     if ($rp_id > 0) {
         // Make sure the current user has access to this event.
         if (!$this->hasAccess(3)) {
             COM_404();
         }
         if ($saveaction == 'savefuturerepeat') {
             $alert_msg = EVLIST_alertMessage($LANG_EVLIST['editing_future'], 'warning');
         } else {
             $alert_msg = EVLIST_alertMessage($LANG_EVLIST['editing_instance'], 'info');
         }
         //$T->clear_var('contact_section');
         $T->clear_var('category_section');
         $T->clear_var('permissions_editor');
         // Set the static calendar name for the edit form.  Can't
         // change it for a single instance.
         $cal_name = DB_getItem($_TABLES['evlist_calendars'], 'cal_name', "cal_id='" . (int) $this->cal_id . "'");
         $T->set_var(array('contact_section' => 'true', 'is_repeat' => 'true', 'cal_name' => $cal_name));
         // Override our dates & times with those from the repeat.
         // $rp_id is passed when this is called from class evRepeat.
         // Maybe that should pass in the repeat's data instead to avoid
         // another DB lookup.  An array of values could be used.
         $Rep = DB_fetchArray(DB_query("SELECT * \n                    FROM {$_TABLES['evlist_repeat']}\n                    WHERE rp_id='{$rp_id}'"), false);
         if ($Rep) {
             $this->date_start1 = $Rep['rp_date_start'];
             $this->date_end1 = $Rep['rp_date_end'];
             $this->time_start1 = $Rep['rp_time_start1'];
             $this->time_end1 = $Rep['rp_time_end1'];
             $this->time_start2 = $Rep['rp_time_start2'];
             $this->time_end2 = $Rep['rp_time_end2'];
         }
     } else {
         // Editing the main event record
         if ($this->id != '' && $this->recurring == 1) {
             $alert_msg = EVLIST_alertMessage($LANG_EVLIST['editing_series'], 'error');
         }
         if ($this->isAdmin) {
             $tabs[] = 'ev_perms';
             // Add permissions tab, event edit only
             $T->set_var('permissions_editor', 'true');
         }
         $T->set_var(array('contact_section' => 'true', 'category_section' => 'true', 'upcoming_chk' => $this->show_upcoming ? EVCHECKED : ''));
     }
     $action_url = EVLIST_URL . '/event.php';
     $delaction = 'delevent';
     if (isset($_GET['from']) && $_GET['from'] == 'admin') {
         $cancel_url = EVLIST_ADMIN_URL . '/index.php';
     } else {
         $cancel_url = EVLIST_URL . '/index.php';
     }
     switch ($saveaction) {
         case 'saverepeat':
         case 'savefuturerepeat':
         case 'saveevent':
             break;
         case 'moderate':
             // Approving a submission
             $saveaction = 'approve';
             $delaction = 'disapprove';
             $action_url = EVLIST_ADMIN_URL . '/index.php';
             $cancel_url = $_CONF['site_admin_url'] . '/moderation.php';
//.........这里部分代码省略.........

/**
* Creates a list of data with a search, filter, clickable headers etc.
*
* @param    string  $component      name of the list
* @param    string  $fieldfunction  name of the function that handles special entries
* @param    array   $header_arr     array of header fields with sortables and table fields
* @param    array   $text_arr       array with different text strings
* @param    array   $query_arr      array with sql-options
* @param    array   $defsort_arr    default sorting values
* @param    string  $filter         additional drop-down filters
* @param    string  $extra          additional values passed to fieldfunction
* @param    array   $options        array of options - intially just used for the Check-All feature
* @param    array   $form_arr       optional extra forms at top or bottom
* @return   string                  HTML output of function
*
*/
function ADMIN_list($component, $fieldfunction, $header_arr, $text_arr, $query_arr, $defsort_arr, $filter = '', $extra = '', $options = '', $form_arr = '')
{
    global $_CONF, $_TABLES, $LANG_ADMIN, $LANG_ACCESS, $LANG01, $_IMAGE_TYPE, $MESSAGE;
    // set all variables to avoid warnings
    $retval = '';
    $filter_str = '';
    $order_sql = '';
    $limit = '';
    $prevorder = '';
    if (isset($_GET['prevorder'])) {
        # what was the last sorting?
        $prevorder = COM_applyFilter($_GET['prevorder']);
    }
    $query = '';
    if (isset($_REQUEST['q'])) {
        // get query (text-search)
        $query = strip_tags(COM_stripslashes($_REQUEST['q']));
    }
    $query_limit = '';
    if (isset($_REQUEST['query_limit'])) {
        // get query-limit (list-length)
        $query_limit = COM_applyFilter($_REQUEST['query_limit'], true);
        if ($query_limit == 0) {
            $query_limit = 50;
        }
    }
    // we assume that the current page is 1 to set it.
    $curpage = 1;
    $page = '';
    // get the current page from the interface. The variable is linked to the
    // component, i.e. the plugin/function calling this here to avoid overlap
    if (isset($_REQUEST[$component . 'listpage'])) {
        $page = COM_applyFilter($_REQUEST[$component . 'listpage'], true);
        $curpage = $page;
    }
    if ($curpage <= 0) {
        $curpage = 1;
        #current page has to be larger 0
    }
    $help_url = '';
    # do we have a help url for the block-header?
    if (!empty($text_arr['help_url'])) {
        $help_url = $text_arr['help_url'];
    }
    $form_url = '';
    # what is the form-url for the search button and list sorters?
    if (!empty($text_arr['form_url'])) {
        $form_url = $text_arr['form_url'];
    }
    $title = '';
    # what is the title of the page?
    if (!empty($text_arr['title'])) {
        $title = $text_arr['title'];
    }
    $inline_form = false;
    if (isset($text_arr['inline'])) {
        $inline_form = $text_arr['inline'];
    }
    # get all template fields.
    $admin_templates = new Template($_CONF['path_layout'] . 'admin/lists');
    $admin_templates->set_file(array('search' => 'searchmenu.thtml', 'list' => $inline_form ? 'inline.thtml' : 'list.thtml', 'header' => 'header.thtml', 'row' => 'listitem.thtml', 'field' => 'field.thtml'));
    # insert std. values into the template
    $admin_templates->set_var('xhtml', XHTML);
    $admin_templates->set_var('site_url', $_CONF['site_url']);
    $admin_templates->set_var('site_admin_url', $_CONF['site_admin_url']);
    $admin_templates->set_var('layout_url', $_CONF['layout_url']);
    $admin_templates->set_var('form_url', $form_url);
    $admin_templates->set_var('lang_edit', $LANG_ADMIN['edit']);
    $admin_templates->set_var('lang_deleteall', $LANG01[124]);
    $admin_templates->set_var('lang_delconfirm', $LANG01[125]);
    if (isset($form_arr['top'])) {
        $admin_templates->set_var('formfields_top', $form_arr['top']);
    }
    if (isset($form_arr['bottom'])) {
        $admin_templates->set_var('formfields_bottom', $form_arr['bottom']);
    }
    // Check if the delete checkbox and support for the delete all feature should be displayed
    if (is_array($options) and $options['chkdelete']) {
        $admin_templates->set_var('header_text', '<input type="checkbox" name="chk_selectall" title="' . $LANG01[126] . '" onclick="caItems(this.form);"' . XHTML . '>');
        $admin_templates->set_var('class', "admin-list-field");
        $admin_templates->set_var('show_deleteimage', '');
        $admin_templates->parse('header_row', 'header', true);
        $admin_templates->clear_var('on_click');
    } else {
//.........这里部分代码省略.........