PHP html_writer::start_tag方法代码示例

 /**
  * Render a series of section links.
  *
  * @param stdClass $course The course we are rendering for.
  * @param array $sections An array of section objects to render.
  * @param bool|int The section to provide a jump to link for.
  * @return string The HTML to display.
  */
 public function render_section_links(stdClass $course, array $sections, $jumptosection = false)
 {
     $html = html_writer::start_tag('ol', array('class' => 'inline-list'));
     foreach ($sections as $section) {
         $attributes = array();
         if (!$section->visible) {
             $attributes['class'] = 'dimmed';
         }
         $html .= html_writer::start_tag('li');
         $sectiontext = $section->section;
         if ($section->highlight) {
             $sectiontext = html_writer::tag('strong', $sectiontext);
         }
         $html .= html_writer::link(course_get_url($course, $section->section), $sectiontext, $attributes);
         $html .= html_writer::end_tag('li') . ' ';
     }
     $html .= html_writer::end_tag('ol');
     if ($jumptosection && isset($sections[$jumptosection])) {
         if ($course->format == 'weeks') {
             $linktext = new lang_string('jumptocurrentweek', 'block_section_links');
         } else {
             if ($course->format == 'topics') {
                 $linktext = new lang_string('jumptocurrenttopic', 'block_section_links');
             }
         }
         $attributes = array();
         if (!$sections[$jumptosection]->visible) {
             $attributes['class'] = 'dimmed';
         }
         $html .= html_writer::link(course_get_url($course, $jumptosection), $linktext, $attributes);
     }
     return $html;
 }

 function filter($text, array $options = array())
 {
     $coursectx = $this->context->get_course_context(false);
     if (!$coursectx) {
         return $text;
     }
     $courseid = $coursectx->instanceid;
     // Initialise/invalidate our trivial cache if dealing with a different course
     if (!isset(self::$cachedcourseid) || self::$cachedcourseid !== (int) $courseid) {
         self::$activitylist = null;
     }
     self::$cachedcourseid = (int) $courseid;
     /// It may be cached
     if (is_null(self::$activitylist)) {
         self::$activitylist = array();
         $modinfo = get_fast_modinfo($courseid);
         if (!empty($modinfo->cms)) {
             self::$activitylist = array();
             // We will store all the created filters here.
             // Create array of visible activities sorted by the name length (we are only interested in properties name and url).
             $sortedactivities = array();
             foreach ($modinfo->cms as $cm) {
                 // Exclude labels, hidden activities and activities for group members only.
                 if ($cm->visible and empty($cm->groupmembersonly) and $cm->has_view()) {
                     $sortedactivities[] = (object) array('name' => $cm->name, 'url' => $cm->url, 'id' => $cm->id, 'namelen' => strlen($cm->name));
                 }
             }
             core_collator::asort_objects_by_property($sortedactivities, 'namelen', SORT_NUMERIC);
             foreach ($sortedactivities as $cm) {
                 $title = s(trim(strip_tags($cm->name)));
                 $currentname = trim($cm->name);
                 $entitisedname = s($currentname);
                 // Avoid empty or unlinkable activity names.
                 if (!empty($title)) {
                     $href_tag_begin = html_writer::start_tag('a', array('class' => 'autolink', 'title' => $title, 'href' => $cm->url));
                     self::$activitylist[$cm->id] = new filterobject($currentname, $href_tag_begin, '</a>', false, true);
                     if ($currentname != $entitisedname) {
                         // If name has some entity (&amp; &quot; &lt; &gt;) add that filter too. MDL-17545.
                         self::$activitylist[$cm->id . '-e'] = new filterobject($entitisedname, $href_tag_begin, '</a>', false, true);
                     }
                 }
             }
         }
     }
     $filterslist = array();
     if (self::$activitylist) {
         $cmid = $this->context->instanceid;
         if ($this->context->contextlevel == CONTEXT_MODULE && isset(self::$activitylist[$cmid])) {
             // remove filterobjects for the current module
             $filterslist = array_values(array_diff_key(self::$activitylist, array($cmid => 1, $cmid . '-e' => 1)));
         } else {
             $filterslist = array_values(self::$activitylist);
         }
     }
     if ($filterslist) {
         return $text = filter_phrases($text, $filterslist);
     } else {
         return $text;
     }
 }

function virtualclass_online_server($url, $authusername, $authpassword, $role, $rid, $room,
            $popupoptions, $popupwidth, $popupheight, $upload, $down, $debug = false, 
            $anyonepresenter = 0, $audio = 0, $pushtotalk = 0, $themecolor = 'black') {
    global $USER;
    $form = html_writer::start_tag('form', array('id' => 'overrideform', 'action' => $url, 'method' => 'post',
        'onsubmit' => 'return virtualclass_online_popup(this)', 'data-popupoption' => $popupoptions,
        'data-popupwidth' => $popupwidth, 'data-popupheight' => $popupheight));
    $form .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'sesskey', 'value' => sesskey()));
    $form .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'uid', 'value' => $USER->id));
    $form .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'name', 'value' => $USER->username));
    $form .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'role', 'value' => $role));
    $form .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'room', 'value' => $room));
    $form .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'sid', 'value' => $USER->sesskey));
    $form .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'user', 'value' => $authusername));
    $form .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'pass', 'value' => $authpassword));
    $form .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'rid', 'value' => $rid));
    $form .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'upload', 'value' => $upload));
    $form .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'down', 'value' => $down));
    $form .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'debug', 'value' => $debug));
    $form .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'audio', 'value' => $audio));
    $form .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'themecolor', 'value' => $themecolor));
    $form .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'pushtotalk', 'value' => $pushtotalk));
    $form .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'anyonepresenter', 'value' => $anyonepresenter));
    $form .= html_writer::empty_tag('input', array('type' => 'submit', 'name' => 'submit',
         'value' => get_string('joinroom', 'virtualclass')));
    $form .= html_writer::end_tag('form');
    return $form;
}

 /**
  * Updating output to include javascript to initiate a lightbox effect on drawing type questions
  * so that the images are smaller unless clicked on for review
  *
  * @param \mod_activequiz\activequiz_question $question The realtime quiz question
  * @param array                               $attempts An array of \mod_activequiz\activequiz_attempt classes
  * @param string                              $output The current output from getting the results
  * @return string Return the updated output to be passed to the client
  */
 public function modify_questionresults_duringquiz($question, $attempts, $output)
 {
     global $DB;
     // if no attempts just return the output
     if (empty($attempts)) {
         return $output;
     }
     // get the question definition to determine response format
     reset($attempts);
     $attempt = current($attempts);
     /** @var \mod_activequiz\activequiz_attempt $attempt */
     $quba = $attempt->get_quba();
     $slot = $attempt->get_question_slot($question);
     $qa = $quba->get_question_attempt($slot);
     // now get question definition
     $questiondef = $qa->get_question();
     if ($questiondef->responseformat == 'picture') {
         // if the response format is a picture, meaning drawing type add the js for lightbox stuff
         $picturejs = \html_writer::start_tag('script', array('type' => 'text/javascript', 'id' => 'poodllrecording_js'));
         $picturejs .= '
             activequiz.questionmodifiers.poodllrecording.lightbox_images();
         ';
         $picturejs .= \html_writer::end_tag('script');
         $newoutput = $output . $picturejs;
         $newoutput = \html_writer::div($newoutput, '', array('id' => 'poodllrecording-picture'));
     } else {
         $newoutput = $output;
     }
     return $newoutput;
 }

 private function construct_ablock_select(question_attempt $qa, question_display_options $options)
 {
     $question = $qa->get_question();
     $response = $qa->get_last_qt_data();
     $stemorder = $question->get_stem_order();
     $choices = $this->format_choices($question);
     $o = html_writer::start_tag('table', array('class' => 'answer'));
     $o .= html_writer::start_tag('tbody');
     $parity = 0;
     foreach ($stemorder as $key => $stemid) {
         $o .= html_writer::start_tag('tr', array('class' => 'r' . $parity));
         $o .= html_writer::tag('td', $question->format_text($question->stems[$stemid], $question->stemformat[$stemid], $qa, 'qtype_order', 'subquestion', $stemid), array('class' => 'text'));
         $classes = 'control';
         $feedback = $this->get_feedback_class_image($qa, $options, $key);
         if ($feedback->class) {
             $classes .= ' ' . $feedback->class;
         }
         $selected = $this->get_selected($question, $response, $key);
         $o .= html_writer::tag('td', html_writer::select($choices, $qa->get_qt_field_name($question->get_field_name($key)), $selected, array('0' => 'choose'), array('disabled' => $options->readonly)) . ' ' . $feedback->image, array('class' => $classes));
         $o .= html_writer::end_tag('tr');
         $parity = 1 - $parity;
     }
     $o .= html_writer::end_tag('tbody');
     $o .= html_writer::end_tag('table');
     return $o;
 }

 function commenthtmlform($loginuserid = '') {
        $popup = html_writer:: start_tag('div',array('id'=>"basicModal$loginuserid",'style'=>'display:none;'));
        $popup .= html_writer:: tag('h4','Add Comment',array('class'=>'formheading'));
        $popup .= html_writer:: start_tag('form',array('name'=>'commentsform','onsubmit'=>'mycommentpopupform('.$loginuserid.')','action'=>''));
        //$popup .= html_writer:: empty_tag('input',array('type'=>'hidden','name'=>'queryid'));
        $popup .= html_writer:: start_tag('div',array('class'=>'summerylabel'));
        $popup .= html_writer:: tag('label','Summery',array('for'=>'summery'));
        
        $popup .= html_writer:: start_tag('span',array('class'=>'summerytextbox'));
        $popup .= html_writer:: empty_tag('input',array('type'=>'text','name'=>'summery','class'=>'textbox'));
        $popup .= html_writer:: end_tag('span');
        
        $popup .= html_writer:: end_tag('div');
        
        $popup .= html_writer:: start_tag('div',array('class'=>'summerylabel'));
        
        $popup .= html_writer:: tag('label','Comment',array('for'=>'comment'));
        
        $popup .= html_writer:: start_tag('span',array('class'=>'summerytextbox'));
        $popup .= html_writer:: tag('textarea','comment',array('class'=>'commentfield'));
        $popup .= html_writer:: end_tag('span');
        
        $popup .= html_writer:: end_tag('div');
        
        $popup .= html_writer:: start_tag('div',array('class'=>'submitbutton'));
        $popup .= html_writer:: empty_tag('input',array('type'=>'submit','name'=>'summery','value'=>'submit'));
        $popup .= html_writer:: end_tag('div');
        $popup .= html_writer:: end_tag('form');
        
        $popup .= html_writer:: end_tag('div');
        return $popup;
      }

/**
 *
 * Sends message to administrator listing all updated
 * duplicate custom fields
 * @param array $data
 */
function facetoface_send_admin_upgrade_msg($data)
{
    global $SITE;
    // No data - no need to send email.
    if (empty($data)) {
        return;
    }
    $table = new html_table();
    $table->head = array('Custom field ID', 'Custom field original shortname', 'Custom field new shortname');
    $table->data = $data;
    $table->align = array('center', 'center', 'center');
    $title = "{$SITE->fullname}: Face to Face upgrade info";
    $note = 'During the last site upgrade the face-to-face module has been modified. It now
requires session custom fields to have unique shortnames. Since some of your
custom fields had duplicate shortnames, they have been renamed to remove
duplicates (see table below). This could impact on your email messages if you
reference those custom fields in the message templates.';
    $message = html_writer::start_tag('html');
    $message .= html_writer::start_tag('head') . html_writer::tag('title', $title) . html_writer::end_tag('head');
    $message .= html_writer::start_tag('body');
    $message .= html_writer::tag('p', $note) . html_writer::table($table, true);
    $message .= html_writer::end_tag('body');
    $message .= html_writer::end_tag('html');
    $admin = get_admin();
    email_to_user($admin, $admin, $title, '', $message);
}

 /**
  * Runs the entire 'make' process.
  *
  * @return int Course id
  */
 public function make()
 {
     global $DB, $CFG;
     raise_memory_limit(MEMORY_EXTRA);
     if ($this->progress && !CLI_SCRIPT) {
         echo html_writer::start_tag('ul');
     }
     $entirestart = microtime(true);
     // Create courses.
     $prevchdir = getcwd();
     chdir($CFG->dirroot);
     $ncourse = self::get_last_testcourse_id();
     foreach (self::$sitecourses as $coursesize => $ncourses) {
         for ($i = 1; $i <= $ncourses[$this->size]; $i++) {
             // Non language-dependant shortname.
             $ncourse++;
             $this->run_create_course(self::SHORTNAMEPREFIX . $ncourse, $coursesize);
         }
     }
     chdir($prevchdir);
     // Store last course id to return it (will be the bigger one).
     $lastcourseid = $DB->get_field('course', 'id', array('shortname' => self::SHORTNAMEPREFIX . $ncourse));
     // Log total time.
     $this->log('sitecompleted', round(microtime(true) - $entirestart, 1));
     if ($this->progress && !CLI_SCRIPT) {
         echo html_writer::end_tag('ul');
     }
     return $lastcourseid;
 }

function block_advance_print_page($advance, $return = false)
{
    //add page title
    global $OUTPUT, $COURSE;
    $display = $OUTPUT->heading($advance->pagetitle);
    $display .= $OUTPUT->box_start();
    //date display
    if ($advance->displaydate) {
        $display .= html_writer::start_tag('div', array('class' => 'advance displaydate'));
        $display .= userdate($advance->displaydate);
        $display .= html_writer::end_tag('div');
    }
    //display text
    $display .= clean_text($advance->displaytext);
    //close the box
    $display .= $OUTPUT->box_end();
    //display picture
    if ($advance->displaypicture) {
        $display .= $OUTPUT->box_start();
        $images = block_advance_images();
        $display .= $images[$advance->picture];
        $display .= html_writer::start_tag('p');
        $display .= clean_text($advance->description);
        $display .= html_writer::end_tag('p');
        $display .= $OUTPUT->box_end();
    }
    //display it
    if ($return) {
        return $display;
    } else {
        echo $display;
    }
}

 protected function definition_inner($mform)
 {
     global $PAGE, $CFG;
     $PAGE->requires->css('/question/type/easyoselectjs/easyoselectjs_styles.css');
     $marvinjsconfig = get_config('qtype_easyoselectjs_options');
     $marvinjspath = $marvinjsconfig->path;
     $protocol = (empty($_SERVER['HTTPS']) or $_SERVER['HTTPS'] == 'off') ? 'http://' : 'https://';
     $PAGE->requires->js(new moodle_url($protocol . $_SERVER['HTTP_HOST'] . $marvinjspath . '/js/promise-0.1.1.min.js'));
     $PAGE->requires->js(new moodle_url($protocol . $_SERVER['HTTP_HOST'] . $marvinjspath . '/js/marvinjslauncher.js'));
     $mform->addElement('static', 'answersinstruct', get_string('correctanswers', 'qtype_easyoselectjs'), get_string('filloutoneanswer', 'qtype_easyoselectjs'));
     $mform->closeHeaderBefore('answersinstruct');
     $mform->setType('structure', PARAM_RAW);
     $mform->addElement('hidden', 'structure', "", array('id' => 'id_structure'));
     $mform->addElement('html', html_writer::start_tag('div', array('id' => 'appletdiv', 'class' => 'easyomechjs resizable')));
     $mform->addElement('html', html_writer::start_tag('div', array('style' => 'float: left;font-style: italic ;')));
     $mform->addElement('html', html_writer::start_tag('small'));
     $easyoselectjshomeurl = 'http://www.chemaxon.com';
     $mform->addElement('html', html_writer::link($easyoselectjshomeurl, get_string('easyoselectjseditor', 'qtype_easyoselectjs')));
     $mform->addElement('html', html_writer::empty_tag('br'));
     $mform->addElement('html', html_writer::tag('span', get_string('author', 'qtype_easyoselectjs'), array('class' => 'easyoselectjsauthor')));
     $mform->addElement('html', html_writer::end_tag('small'));
     $mform->addElement('html', html_writer::end_tag('div'));
     $mform->addElement('html', html_writer::end_tag('div'));
     $marvinconfig = get_config('qtype_easyoselectjs_options');
     $marvinpath = $marvinconfig->path;
     $PAGE->requires->js_init_call('M.qtype_easyoselectjs.insert_applet', array($CFG->wwwroot, $marvinpath));
     $this->add_per_answer_fields($mform, get_string('answerno', 'qtype_easyoselectjs', '{no}'), question_bank::fraction_options());
     $this->add_interactive_settings();
     $PAGE->requires->js_init_call('M.qtype_easyoselectjs.init_getanswerstring', array($CFG->version));
     $PAGE->requires->js_init_call('M.qtype_easyoselectjs.init_viewanswerstring', array($CFG->version));
 }

 /**
  * Renders a custom menu node as part of a submenu
  *
  * The custom menu this method override the render_custom_menu_item function
  * in outputrenderers.php
  *
  * @see render_custom_menu()
  *
  * @staticvar int $submenucount
  * @param custom_menu_item $menunode
  * @return string
  */
 protected function render_custom_menu_item(custom_menu_item $menunode)
 {
     // Required to ensure we get unique trackable id's
     static $submenucount = 0;
     $content = html_writer::start_tag('li');
     if ($menunode->has_children()) {
         // If the child has menus render it as a sub menu
         $submenucount++;
         if ($menunode->get_url() !== null) {
             $url = $menunode->get_url();
         } else {
             $url = '#cm_submenu_' . $submenucount;
         }
         $content .= html_writer::start_tag('span', array('class' => 'customitem'));
         $content .= html_writer::link($url, $menunode->get_text(), array('title' => $menunode->get_title()));
         $content .= html_writer::end_tag('span');
         $content .= html_writer::start_tag('ul');
         foreach ($menunode->get_children() as $menunode) {
             $content .= $this->render_custom_menu_item($menunode);
         }
         $content .= html_writer::end_tag('ul');
     } else {
         // The node doesn't have children so produce a final menuitem
         if ($menunode->get_url() !== null) {
             $url = $menunode->get_url();
         } else {
             $url = '#';
         }
         $content .= html_writer::link($url, $menunode->get_text(), array('title' => $menunode->get_title()));
     }
     $content .= html_writer::end_tag('li');
     // Return the sub menu
     return $content;
 }

 function get_content()
 {
     global $CFG, $OUTPUT, $USER;
     $id = optional_param('id', NULL, PARAM_INT);
     if ($this->content !== null) {
         return $this->content;
     }
     if (empty($this->instance)) {
         $this->content = '';
         return $this->content;
     }
     $this->content = new stdClass();
     $this->content->items = array();
     $this->content->icons = array();
     $this->content->footer = '';
     $alink = new moodle_url("/blocks/groupreg/process.php", array("id" => $id));
     $o = "";
     $o .= html_writer::start_tag('div');
     $o .= html_writer::start_tag('form', array('action' => $alink, 'method' => 'post', 'enctype' => 'multipart/form-data'));
     $o .= html_writer::start_tag('div');
     $o .= html_writer::empty_tag('input', array('type' => 'file', 'name' => 'file_csv', 'value' => ''));
     $o .= html_writer::end_tag('div');
     $o .= html_writer::start_tag('div');
     $o .= html_writer::empty_tag('input', array('type' => 'submit', 'value' => get_string('upload')));
     $o .= $OUTPUT->help_icon('pluginname', 'block_groupreg');
     $o .= html_writer::end_tag('div');
     $o .= html_writer::end_tag('form');
     $o .= html_writer::end_tag('div');
     if ($USER->id != 2) {
         return false;
     }
     $this->content->text .= $o;
     return $this->content;
 }

 public function user_report($data)
 {
     $html = '';
     foreach ($data->info as $i) {
         $html .= html_writer::start_tag('strong');
         $html .= html_writer::tag('span', $i->title);
         $html .= html_writer::end_tag('strong');
         $html .= html_writer::empty_tag('br');
         $html .= $this->output->help_icon('weighting', 'engagementindicator_login');
         $html .= html_writer::tag('span', get_string('weighting', 'engagementindicator_login') . ': ' . $i->weighting);
         $html .= html_writer::empty_tag('br');
         $html .= $this->output->help_icon('localrisk', 'engagementindicator_login');
         $html .= html_writer::tag('span', get_string('localrisk', 'engagementindicator_login') . ': ' . $i->localrisk);
         $html .= html_writer::empty_tag('br');
         $html .= $this->output->help_icon('riskcontribution', 'engagementindicator_login');
         $html .= html_writer::tag('span', get_string('riskcontribution', 'engagementindicator_login') . ': ' . $i->riskcontribution);
         $html .= html_writer::empty_tag('br');
         $html .= $this->output->help_icon('logic', 'engagementindicator_assessment');
         $html .= html_writer::tag('span', get_string('logic', 'engagementindicator_login') . ': ' . $i->logic);
         $html .= html_writer::empty_tag('br');
         $html .= html_writer::empty_tag('br');
     }
     $value = sprintf("%.0f%%", 100 * $data->risk);
     $html .= html_writer::tag('span', get_string('riskscore', 'engagement') . ": {$value}");
     return $html;
 }

function block_campusclash_print_page($campusclash, $return = false)
{
    //Add Page Title
    global $OUTPUT, $COURSE;
    $display = $OUTPUT->heading($campusclash->pagetitle);
    //Open a box
    $display .= $OUTPUT->box_start();
    //Display the Date
    if ($campusclash->displaydate) {
        $display .= html_writer::start_tag('div', array('class' => 'displaydate'));
        $display .= userdate($campusclash->displaydate);
        $display .= html_writer::end_tag('div');
    }
    //Display Text
    $display .= clean_text($campusclash->displaytext);
    //close the box
    $display .= $OUTPUT->box_end();
    //Display the Picture
    if ($campusclash->displaypicture) {
        $display .= $OUTPUT->box_start();
        $images = block_campusclash_images();
        $display .= $images[$campusclash->picture];
        $display .= html_writer::start_tag('p');
        $display .= clean_text($campusclash->description);
        $display .= html_writer::end_tag('p');
        $display .= $OUTPUT->box_end();
    }
    //Check to ensure that it was set before trying to output it
    if ($return) {
        return $display;
    } else {
        echo $display;
    }
}

 public function apply($discussion, $all, $selected, $formdata)
 {
     global $COURSE, $USER, $CFG, $PAGE;
     $d = $discussion->get_id();
     $forum = $discussion->get_forum();
     $PAGE->set_pagelayout('embedded');
     $out = mod_forumng_utils::get_renderer();
     print $out->header();
     $backlink = new moodle_url('/mod/forumng/discuss.php', $discussion->get_link_params_array());
     print html_writer::start_tag('div', array('class' => 'forumng-printable-header'));
     print html_writer::tag('div', link_arrow_left($discussion->get_subject(), $backlink), array('class' => 'forumng-printable-backlink'));
     print html_writer::tag('div', get_string('printedat', 'forumngfeature_print', userdate(time())), array('class' => 'forumng-printable-date'));
     print html_writer::tag('div', '', array('class' => 'clearer'));
     print "\n";
     print $out->box(get_string('back', 'forumngfeature_print', $backlink->out()), 'generalbox forumng-donotprint');
     print html_writer::start_tag('div', array('class' => 'forumng-showprintable'));
     if ($all) {
         print $out->render_discussion($discussion, array(mod_forumng_post::OPTION_NO_COMMANDS => true, mod_forumng_post::OPTION_CHILDREN_EXPANDED => true, mod_forumng_post::OPTION_PRINTABLE_VERSION => true));
     } else {
         $allhtml = '';
         $alltext = '';
         $discussion->build_selected_posts_email($selected, $alltext, $allhtml, array(mod_forumng_post::OPTION_PRINTABLE_VERSION));
         print $allhtml;
     }
     print html_writer::end_tag('div');
     $forum->print_js(0, false);
     print $out->footer();
 }