PHP FormValidator::addRule方法代码示例

function lp_upload_quiz_main()
{
    // variable initialisation
    $lp_id = isset($_GET['lp_id']) ? intval($_GET['lp_id']) : null;
    $form = new FormValidator('upload', 'POST', api_get_self() . '?' . api_get_cidreq() . '&lp_id=' . $lp_id, '', array('enctype' => 'multipart/form-data'));
    $form->addElement('header', get_lang('ImportExcelQuiz'));
    $form->addElement('file', 'user_upload_quiz', get_lang('FileUpload'));
    $link = '<a href="../exercice/quiz_template.xls">' . Display::return_icon('export_excel.png', get_lang('DownloadExcelTemplate')) . get_lang('DownloadExcelTemplate') . '</a>';
    $form->addElement('label', '', $link);
    $table = new HTML_Table(array('class' => 'table'));
    $tableList = array(UNIQUE_ANSWER => get_lang('UniqueSelect'), MULTIPLE_ANSWER => get_lang('MultipleSelect'), FILL_IN_BLANKS => get_lang('FillBlanks'), MATCHING => get_lang('Matching'), FREE_ANSWER => get_lang('FreeAnswer'), GLOBAL_MULTIPLE_ANSWER => get_lang('GlobalMultipleAnswer'));
    $table->setHeaderContents(0, 0, get_lang('QuestionType'));
    $table->setHeaderContents(0, 1, '#');
    $row = 1;
    foreach ($tableList as $key => $label) {
        $table->setCellContents($row, 0, $label);
        $table->setCellContents($row, 1, $key);
        $row++;
    }
    $table = $table->toHtml();
    $form->addElement('label', get_lang('QuestionType'), $table);
    $form->addElement('checkbox', 'user_custom_score', null, get_lang('UseCustomScoreForAllQuestions'), array('id' => 'user_custom_score'));
    $form->addElement('html', '<div id="options" style="display:none">');
    $form->addElement('text', 'correct_score', get_lang('CorrectScore'));
    $form->addElement('text', 'incorrect_score', get_lang('IncorrectScore'));
    $form->addElement('html', '</div>');
    $form->addRule('user_upload_quiz', get_lang('ThisFieldIsRequired'), 'required');
    $form->add_progress_bar();
    $form->addButtonUpload(get_lang('Upload'), 'submit_upload_quiz');
    // Display the upload field
    $form->display();
}

 /** @test */
 public function バリデーション違反があれば、違反したルールを返すこと()
 {
     $validator = new FormValidator();
     $validator->addRule(FormValidator::ZIP_CODE, 'xxx-1111', '郵便番号に誤りがあります')->addRule(FormValidator::DATE, '2015-11-11', '日付に誤りがあります');
     $errors = $validator->valid();
     $expected = [];
     $expected[] = new ValidateRule(FormValidator::ZIP_CODE, 'xxx-1111', '郵便番号に誤りがあります');
     // objectの比較のためassertEquals
     $this->assertEquals($expected, $errors);
 }

function lp_upload_quiz_main()
{
    // variable initialisation
    $lp_id = isset($_GET['lp_id']) ? Security::remove_XSS($_GET['lp_id']) : null;
    $form = new FormValidator('upload', 'POST', api_get_self() . '?' . api_get_cidreq() . '&lp_id=' . $lp_id, '', array('enctype' => 'multipart/form-data'));
    $form->addElement('header', get_lang('ImportExcelQuiz'));
    $form->addElement('file', 'user_upload_quiz', get_lang('FileUpload'));
    $link = '<a href="../exercice/quiz_template.xls">' . Display::return_icon('export_excel.png', get_lang('DownloadExcelTemplate')) . get_lang('DownloadExcelTemplate') . '</a>';
    $form->addElement('label', '', $link);
    $form->addElement('checkbox', 'user_custom_score', null, get_lang('UseCustomScoreForAllQuestions'), array('id' => 'user_custom_score'));
    $form->addElement('html', '<div id="options" style="display:none">');
    $form->addElement('text', 'correct_score', get_lang('CorrectScore'));
    $form->addElement('text', 'incorrect_score', get_lang('IncorrectScore'));
    $form->addElement('html', '</div>');
    $form->addRule('user_upload_quiz', get_lang('ThisFieldIsRequired'), 'required');
    $form->add_progress_bar();
    $form->addButtonUpload(get_lang('Send'), 'submit_upload_quiz');
    // Display the upload field
    $form->display();
}

 /**
  * Returns a Form validator Obj
  * @param   string  $url
  * @param   string  $action add, edit
  *
  * @return  FormValidator
  */
 public function return_form($url, $action)
 {
     $form = new FormValidator('career', 'post', $url);
     // Setting the form elements
     $header = get_lang('Add');
     if ($action == 'edit') {
         $header = get_lang('Modify');
     }
     $form->addElement('header', $header);
     $id = isset($_GET['id']) ? intval($_GET['id']) : '';
     $form->addElement('hidden', 'id', $id);
     $form->addElement('text', 'name', get_lang('Name'), array('size' => '70'));
     $form->addHtmlEditor('description', get_lang('Description'), false, false, array('ToolbarSet' => 'careers', 'Width' => '100%', 'Height' => '250'));
     $status_list = $this->get_status_list();
     $form->addElement('select', 'status', get_lang('Status'), $status_list);
     if ($action == 'edit') {
         $form->addElement('text', 'created_at', get_lang('CreatedAt'));
         $form->freeze('created_at');
     }
     if ($action == 'edit') {
         $form->addButtonSave(get_lang('Modify'), 'submit');
     } else {
         $form->addButtonCreate(get_lang('Add'), 'submit');
     }
     // Setting the defaults
     $defaults = $this->get($id);
     if (!empty($defaults['created_at'])) {
         $defaults['created_at'] = api_convert_and_format_date($defaults['created_at']);
     }
     if (!empty($defaults['updated_at'])) {
         $defaults['updated_at'] = api_convert_and_format_date($defaults['updated_at']);
     }
     $form->setDefaults($defaults);
     // Setting the rules
     $form->addRule('name', get_lang('ThisFieldIsRequired'), 'required');
     return $form;
 }

 /**
  * function which redefines Question::createAnswersForm
  * @param FormValidator $form
  */
 public function createAnswersForm($form)
 {
     $nb_answers = isset($_POST['nb_answers']) ? $_POST['nb_answers'] : 4;
     $nb_answers += isset($_POST['lessAnswers']) ? -1 : (isset($_POST['moreAnswers']) ? 1 : 0);
     $obj_ex = Session::read('objExercise');
     /* Mise en variable de Affichage "Reponses" et son icone, "N�", "Vrai", "Reponse" */
     $html = '<table class="data_table">
             <tr>
                 <th width="10px">
                     ' . get_lang('Number') . '
                 </th>
                 <th width="10px">
                     ' . get_lang('True') . '
                 </th>
                 <th width="50%">
                     ' . get_lang('Answer') . '
                 </th>';
     $html .= '<th>' . get_lang('Comment') . '</th>';
     $html .= '</tr>';
     $form->addElement('label', get_lang('Answers') . '<br /> <img src="../img/fill_field.png">', $html);
     $defaults = array();
     $correct = 0;
     $answer = false;
     if (!empty($this->id)) {
         $answer = new Answer($this->id);
         $answer->read();
         if (count($answer->nbrAnswers) > 0 && !$form->isSubmitted()) {
             $nb_answers = $answer->nbrAnswers;
         }
     }
     #le nombre de r�ponses est bien enregistr� sous la forme int(nb)
     /* Ajout mise en forme nb reponse */
     $form->addElement('hidden', 'nb_answers');
     $boxes_names = array();
     /* V�rification : Cr�action d'au moins une r�ponse */
     if ($nb_answers < 1) {
         $nb_answers = 1;
         Display::display_normal_message(get_lang('YouHaveToCreateAtLeastOneAnswer'));
     }
     //D�but affichage score global dans la modification d'une question
     $scoreA = "0";
     //par reponse
     $scoreG = "0";
     //Global
     /* boucle pour sauvegarder les donn�es dans le tableau defaults */
     for ($i = 1; $i <= $nb_answers; ++$i) {
         /* si la reponse est de type objet */
         if (is_object($answer)) {
             $defaults['answer[' . $i . ']'] = $answer->answer[$i];
             $defaults['comment[' . $i . ']'] = $answer->comment[$i];
             $defaults['correct[' . $i . ']'] = $answer->correct[$i];
             // start
             $scoreA = $answer->weighting[$i];
         }
         if ($scoreA > 0) {
             $scoreG = $scoreG + $scoreA;
         }
         //------------- Fin
         //------------- Debut si un des scores par reponse est egal � 0 : la coche vaut 1 (coch�)
         if ($scoreA == 0) {
             $defaults['pts'] = 1;
         }
         $renderer =& $form->defaultRenderer();
         $renderer->setElementTemplate('<td><!-- BEGIN error --><span class="form_error">{error}</span><!-- END error --><br/>{element}</td>', 'correct[' . $i . ']');
         $renderer->setElementTemplate('<td><!-- BEGIN error --><span class="form_error">{error}</span><!-- END error --><br/>{element}</td>', 'counter[' . $i . ']');
         $renderer->setElementTemplate('<td><!-- BEGIN error --><span class="form_error">{error}</span><!-- END error --><br/>{element}</td>', 'answer[' . $i . ']');
         $renderer->setElementTemplate('<td><!-- BEGIN error --><span class="form_error">{error}</span><!-- END error --><br/>{element}</td>', 'comment[' . $i . ']');
         //$renderer->setElementTemplate('<td><!-- BEGIN error --><span class="form_error">{error}</span><!-- END error --><br/>{element}</td>', 'weighting['.$i.']');
         $answer_number = $form->addElement('text', 'counter[' . $i . ']', null, 'value="' . $i . '"');
         $answer_number->freeze();
         $form->addElement('checkbox', 'correct[' . $i . ']', null, null, 'class="checkbox"');
         $boxes_names[] = 'correct[' . $i . ']';
         $form->addHtmlEditor('answer[' . $i . ']', null, null, array('ToolbarSet' => 'TestProposedAnswer', 'Width' => '100%', 'Height' => '100'));
         $form->addRule('answer[' . $i . ']', get_lang('ThisFieldIsRequired'), 'required');
         $form->addHtmlEditor('comment[' . $i . ']', null, null, array('ToolbarSet' => 'TestProposedAnswer', 'Width' => '100%', 'Height' => '100'));
         $form->addElement('html', '</tr>');
     }
     //--------- Mise en variable du score global lors d'une modification de la question/r�ponse
     $defaults['weighting[1]'] = round($scoreG);
     $form->addElement('html', '</div></div></table>');
     //$form -> addElement ('html', '<br />');
     $form->add_multiple_required_rule($boxes_names, get_lang('ChooseAtLeastOneCheckbox'), 'multiple_required');
     //only 1 answer the all deal ...
     $form->addElement('text', 'weighting[1]', get_lang('Score'));
     global $pts;
     //--------- Creation coche pour ne pas prendre en compte les n�gatifs
     $form->addElement('checkbox', 'pts', '', get_lang('NoNegativeScore'));
     $form->addElement('html', '<br />');
     // Affiche un message si le score n'est pas renseign�
     $form->addRule('weighting[1]', get_lang('ThisFieldIsRequired'), 'required');
     global $text, $class;
     if ($obj_ex->edit_exercise_in_lp == true) {
         $form->addButtonDelete(get_lang('LessAnswer'), 'lessAnswers');
         $form->addButtonCreate(get_lang('PlusAnswer'), 'moreAnswers');
         $form->addButtonSave($text, 'submitQuestion');
         // setting the save button here and not in the question class.php
//.........这里部分代码省略.........

    $form->addElement('hidden', 'description');
}
// Action
$form->addElement('hidden', 'action');
// Groups per user
$group = array();
$group[] = $form->createElement('static', null, null, get_lang('QtyOfUserCanSubscribe_PartBeforeNumber'));
$possible_values = array();
for ($i = 1; $i <= 10; $i++) {
    $possible_values[$i] = $i;
}
$possible_values[GroupManager::GROUP_PER_MEMBER_NO_LIMIT] = get_lang('All');
$group[] = $form->createElement('select', 'groups_per_user', null, $possible_values);
$group[] = $form->createElement('static', null, null, get_lang('QtyOfUserCanSubscribe_PartAfterNumber'));
$form->addGroup($group, 'limit_group', get_lang('GroupLimit'), ' ', false);
$form->addRule('limit_group', get_lang('MaxGroupsPerUserInvalid'), 'callback', 'check_groups_per_user');
$form->addElement('html', '<br /><br /><div class="sectiontitle" >' . get_lang('DefaultSettingsForNewGroups'));
$form->addElement('html', '</div>');
// Members per group
$form->addElement('radio', 'max_member_no_limit', get_lang('GroupLimit'), get_lang('NoLimit'), GroupManager::MEMBER_PER_GROUP_NO_LIMIT);
$group = array();
$group[] = $form->createElement('radio', 'max_member_no_limit', null, get_lang('MaximumOfParticipants'), 1, array('id' => 'max_member_selected'));
$group[] = $form->createElement('text', 'max_member', null, array('size' => 2, 'id' => 'max_member'));
$group[] = $form->createElement('static', null, null, get_lang('GroupPlacesThis'));
$form->addGroup($group, 'max_member_group', null, '', false);
$form->addRule('max_member_group', get_lang('InvalidMaxNumberOfMembers'), 'callback', 'check_max_number_of_members');
// Self registration
$icon = Display::return_icon('user.png', get_lang('GroupSelfRegistration'), array(), ICON_SIZE_SMALL) . ' ';
$form->addElement('checkbox', 'self_reg_allowed', $icon . get_lang('GroupSelfRegistration'), get_lang('GroupAllowStudentRegistration'), 1);
$form->addElement('checkbox', 'self_unreg_allowed', null, get_lang('GroupAllowStudentUnregistration'), 1);
// Documents settings

function manage_form($default, $select_from_user_list = null, $sent_to = null)
{
    $group_id = isset($_REQUEST['group_id']) ? intval($_REQUEST['group_id']) : null;
    $message_id = isset($_GET['message_id']) ? intval($_GET['message_id']) : null;
    $param_f = isset($_GET['f']) && $_GET['f'] == 'social' ? 'social' : null;
    $form = new FormValidator('compose_message', null, api_get_self() . '?f=' . $param_f, null, array('enctype' => 'multipart/form-data'));
    if (empty($group_id)) {
        if (isset($select_from_user_list)) {
            $form->addText('id_text_name', get_lang('SendMessageTo'), true, array('id' => 'id_text_name', 'onkeyup' => 'send_request_and_search()', 'autocomplete' => 'off'));
            $form->addRule('id_text_name', get_lang('ThisFieldIsRequired'), 'required');
            $form->addElement('html', '<div id="id_div_search" style="padding:0px" class="message-select-box" >&nbsp;</div>');
            $form->addElement('hidden', 'user_list', 0, array('id' => 'user_list'));
        } else {
            if (!empty($sent_to)) {
                $form->addLabel(get_lang('SendMessageTo'), $sent_to);
            }
            if (empty($default['users'])) {
                //fb select
                $form->addElement('select_ajax', 'users', get_lang('SendMessageTo'), array(), ['multiple' => 'multiple', 'url' => api_get_path(WEB_AJAX_PATH) . 'message.ajax.php?a=find_users']);
            } else {
                $form->addElement('hidden', 'hidden_user', $default['users'][0], array('id' => 'hidden_user'));
            }
        }
    } else {
        $userGroup = new UserGroup();
        $group_info = $userGroup->get($group_id);
        $form->addElement('label', get_lang('ToGroup'), api_xml_http_response_encode($group_info['name']));
        $form->addElement('hidden', 'group_id', $group_id);
        $form->addElement('hidden', 'parent_id', $message_id);
    }
    $form->addText('title', get_lang('Subject'), true);
    $form->addHtmlEditor('content', get_lang('Message'), false, false, array('ToolbarSet' => 'Messages', 'Width' => '100%', 'Height' => '250'));
    if (isset($_GET['re_id'])) {
        $message_reply_info = MessageManager::get_message_by_id($_GET['re_id']);
        $default['title'] = get_lang('MailSubjectReplyShort') . " " . $message_reply_info['title'];
        $form->addElement('hidden', 're_id', intval($_GET['re_id']));
        $form->addElement('hidden', 'save_form', 'save_form');
        //adding reply mail
        $user_reply_info = api_get_user_info($message_reply_info['user_sender_id']);
        $default['content'] = '<p><br/></p>' . sprintf(get_lang('XWroteY'), $user_reply_info['complete_name'], Security::filter_terms($message_reply_info['content']));
    }
    if (empty($group_id)) {
        $form->addElement('label', '', '<div  id="filepaths" class="form-group">
                    <div id="filepath_1">
                    <label>' . get_lang('FilesAttachment') . '</label>
                    <input type="file" name="attach_1"/>
                    <label>' . get_lang('Description') . '</label>
                    <input id="file-descrtiption" type="text" name="legend[]" class="form-control"/>
                    </div>
                </div>');
        $form->addElement('label', '', '<span id="link-more-attach"><a href="javascript://" onclick="return add_image_form()">' . get_lang('AddOneMoreFile') . '</a></span>&nbsp;(' . sprintf(get_lang('MaximunFileSizeX'), format_file_size(api_get_setting('message.message_max_upload_filesize'))) . ')');
    }
    $form->addButtonSend(get_lang('SendMessage'), 'compose');
    $form->setRequiredNote('<span class="form_required">*</span> <small>' . get_lang('ThisFieldIsRequired') . '</small>');
    if (!empty($group_id) && !empty($message_id)) {
        $message_info = MessageManager::get_message_by_id($message_id);
        $default['title'] = get_lang('MailSubjectReplyShort') . " " . $message_info['title'];
    }
    $form->setDefaults($default);
    $html = '';
    if ($form->validate()) {
        $check = Security::check_token('post');
        if ($check) {
            $user_list = $default['users'];
            $file_comments = $_POST['legend'];
            $title = $default['title'];
            $content = $default['content'];
            $group_id = isset($default['group_id']) ? $default['group_id'] : null;
            $parent_id = isset($default['parent_id']) ? $default['parent_id'] : null;
            if (is_array($user_list) && count($user_list) > 0) {
                //all is well, send the message
                foreach ($user_list as $user) {
                    $res = MessageManager::send_message($user, $title, $content, $_FILES, $file_comments, $group_id, $parent_id);
                    if ($res) {
                        $html .= MessageManager::display_success_message($user);
                    }
                }
            } else {
                Display::display_error_message('ErrorSendingMessage');
            }
        }
        Security::clear_token();
    } else {
        $token = Security::get_token();
        $form->addElement('hidden', 'sec_token');
        $form->setConstants(array('sec_token' => $token));
        $html .= $form->returnForm();
    }
    return $html;
}

}
</script>';
// Database table definitions
if (!empty($_GET['message'])) {
    $message = urldecode($_GET['message']);
}
$interbreadcrumb[] = array('url' => 'index.php', 'name' => get_lang('PlatformAdmin'));
$tool_name = get_lang('AddGroups');
// Create the form
$form = new FormValidator('group_add');
$form->addElement('header', $tool_name);
// name
$form->addElement('text', 'name', get_lang('Name'), array('size' => 60, 'maxlength' => 120));
$form->applyFilter('name', 'html_filter');
$form->applyFilter('name', 'trim');
$form->addRule('name', get_lang('ThisFieldIsRequired'), 'required');
// Description
$form->addElement('textarea', 'description', get_lang('Description'), array('rows' => 3, 'cols' => 58, 'onKeyDown' => "text_longitud()", 'onKeyUp' => "text_longitud()"));
$form->applyFilter('description', 'html_filter');
$form->applyFilter('description', 'trim');
// url
$form->addElement('text', 'url', get_lang('URL'), array('size' => 35));
$form->applyFilter('url', 'html_filter');
$form->applyFilter('url', 'trim');
// Picture
$form->addElement('file', 'picture', get_lang('AddPicture'));
$allowed_picture_types = array('jpg', 'jpeg', 'png', 'gif');
$form->addRule('picture', get_lang('OnlyImagesAllowed') . ' (' . implode(', ', $allowed_picture_types) . ')', 'filetype', $allowed_picture_types);
//Group Parentship
$groups = array();
$groups[0] = get_lang('NoParentship');

 /**
  * @param $url
  * @param $action
  * @return FormValidator
  */
 public function return_item_form($url, $action)
 {
     $form = new FormValidator('item_form', 'post', $url);
     // Setting the form elements
     $header = get_lang('Add');
     if ($action == 'edit') {
         $header = get_lang('Modify');
     }
     $form->addElement('header', $header);
     $id = isset($_GET['id']) ? intval($_GET['id']) : '';
     $parent_id = isset($_GET['parent_id']) ? intval($_GET['parent_id']) : '';
     $form->addElement('hidden', 'parent_id', $parent_id);
     $form->addElement('hidden', 'id', $id);
     $form->addElement('text', 'headline', get_lang('Name'));
     //@todo fix this
     $form->addElement('text', 'start_date', get_lang('StartDate'), array('size' => '70'));
     $form->addElement('text', 'end_date', get_lang('EndDate'), array('size' => '70'));
     $form->addElement('textarea', 'text', get_lang('TimelineItemText'));
     $form->addElement('text', 'media', get_lang('TimelineItemMedia'), array('size' => '70'));
     $form->addElement('text', 'media_caption', get_lang('TimelineItemMediaCaption'), array('size' => '70'));
     $form->addElement('text', 'media_credit', get_lang('TimelineItemMediaCredit'), array('size' => '70'));
     $form->addElement('text', 'title_slide', get_lang('TimelineItemTitleSlide'), array('size' => '70'));
     $form->addRule('headline', get_lang('ThisFieldIsRequired'), 'required');
     $form->addRule('start_date', get_lang('ThisFieldIsRequired'), 'required');
     //$form->addHtmlEditor('description', get_lang('Description'), false, false, array('ToolbarSet' => 'Careers','Width' => '100%', 'Height' => '250'));
     if ($action == 'edit') {
         // Setting the defaults
         $defaults = $this->get($id);
         $form->addButtonSave(get_lang('Modify'), 'submit');
     } else {
         $form->addButtonCreate(get_lang('Add'), 'submit');
     }
     /*if (!empty($defaults['created_at'])) {
       	$defaults['created_at'] = api_convert_and_format_date($defaults['created_at']);
       }
       if (!empty($defaults['updated_at'])) {
       	$defaults['updated_at'] = api_convert_and_format_date($defaults['updated_at']);
       }*/
     $form->setDefaults($defaults);
     // Setting the rules
     $form->addRule('headline', get_lang('ThisFieldIsRequired'), 'required');
     return $form;
 }

// the exercices
$tbl_exercices = Database::get_course_table(TABLE_QUIZ_TEST);
$course_id = api_get_course_int_id();
$sql = "SELECT iid,title,type,description, results_disabled\n        FROM {$tbl_exercices} WHERE c_id = {$course_id} AND active<>'-1' AND session_id=" . $session_id . "\n        ORDER BY title ASC";
$result = Database::query($sql);
$exercises['-'] = '-' . get_lang('SelectExercice') . '-';
while ($row = Database::fetch_array($result)) {
    $exercises[$row['iid']] = Text::cut($row['title'], EXERCISE_MAX_NAME_SIZE);
}
$form->addElement('select', 'exercice', get_lang('Exercice'), $exercises);
// generate default content
$form->addElement('checkbox', 'is_content', null, get_lang('DefaultContent'), array('checked' => true));
// the submit button
$form->addElement('style_submit_button', 'SubmitCreateQuestion', get_lang('CreateQuestion'), 'class="add"');
// setting the rules
$form->addRule('exercice', get_lang('ThisFieldIsRequired'), 'required');
$form->addRule('exercice', get_lang('YouHaveToSelectATest'), 'numeric');
$form->registerRule('validquestiontype', 'callback', 'check_question_type');
$form->addRule('question_type_hidden', get_lang('InvalidQuestionType'), 'validquestiontype');
if ($form->validate()) {
    $values = $form->exportValues();
    $answer_type = $values['question_type_hidden'];
    // check feedback_type from current exercise for type of question delineation
    $exercise_id = intval($values['exercice']);
    $exercise = new Exercise();
    $exercise->read($exercise_id);
    $feedback_type = $exercise->feedback_type;
    // if question type does not belong to self-evaluation (immediate feedback) it'll send an error
    if ($answer_type == HOT_SPOT_DELINEATION && $feedback_type != 1 || $feedback_type == 1 && ($answer_type != HOT_SPOT_DELINEATION && $answer_type != UNIQUE_ANSWER)) {
        header('Location: question_create.php?' . api_get_cidreq() . '&error=true');
        exit;

 /**
  * @param FormValidator $form
  * @param string        $type
  * @param array         $data
  */
 public function setForm($form, $type = 'add', $data = array())
 {
     switch ($type) {
         case 'add':
             $header = get_lang('Add');
             break;
         case 'edit':
             $header = get_lang('Edit');
             break;
     }
     $form->addElement('header', $header);
     //Name
     $form->addElement('text', 'name', get_lang('Name'), array('maxlength' => 255));
     $form->applyFilter('name', 'html_filter');
     $form->applyFilter('name', 'trim');
     $form->addRule('name', get_lang('ThisFieldIsRequired'), 'required');
     $form->addRule('name', '', 'maxlength', 255);
     // Description
     $form->addElement('textarea', 'description', get_lang('Description'), array('cols' => 58));
     $form->applyFilter('description', 'html_filter');
     $form->applyFilter('description', 'trim');
     if ($this->showGroupTypeSetting) {
         $form->addElement('checkbox', 'group_type', null, get_lang('SocialGroup'));
     }
     // url
     $form->addElement('text', 'url', get_lang('Url'));
     $form->applyFilter('url', 'html_filter');
     $form->applyFilter('url', 'trim');
     // Picture
     $allowed_picture_types = $this->getAllowedPictureExtensions();
     $form->addElement('file', 'picture', get_lang('AddPicture'));
     $form->addRule('picture', get_lang('OnlyImagesAllowed') . ' (' . implode(',', $allowed_picture_types) . ')', 'filetype', $allowed_picture_types);
     if (isset($data['picture']) && strlen($data['picture']) > 0) {
         $picture = $this->get_picture_group($data['id'], $data['picture'], 80);
         $img = '<img src="' . $picture['file'] . '" />';
         $form->addElement('label', null, $img);
         $form->addElement('checkbox', 'delete_picture', '', get_lang('DelImage'));
     }
     $form->addElement('select', 'visibility', get_lang('GroupPermissions'), $this->getGroupStatusList());
     $form->setRequiredNote('<span class="form_required">*</span> <small>' . get_lang('ThisFieldIsRequired') . '</small>');
     // Setting the form elements
     if ($type == 'add') {
         $form->addButtonCreate($header);
     } else {
         $form->addButtonUpdate($header);
     }
 }

//.........这里部分代码省略.........
                        // exploding all the selected values (of both select forms)
                        $selected_values = explode(';', $extra_data['extra_' . $field_details[1]]);
                        $extra_data['extra_' . $field_details[1]] = array();
                        // looping through the selected values and assigning the selected values to either the first or second select form
                        foreach ($selected_values as $key => $selected_value) {
                            if (array_key_exists($selected_value, $values[0])) {
                                $extra_data['extra_' . $field_details[1]]['extra_' . $field_details[1]] = $selected_value;
                            } else {
                                $extra_data['extra_' . $field_details[1]]['extra_' . $field_details[1] . '*'] = $selected_value;
                            }
                        }
                    }
                    break;
                case ExtraField::FIELD_TYPE_DIVIDER:
                    $form->addElement('static', $field_details[1], '<br /><strong>' . $field_details[3] . '</strong>');
                    break;
                case ExtraField::FIELD_TYPE_TAG:
                    //the magic should be here
                    $user_tags = UserManager::get_user_tags($user_id, $field_details[0]);
                    $tag_list = '';
                    if (is_array($user_tags) && count($user_tags) > 0) {
                        foreach ($user_tags as $tag) {
                            $tag_list .= '<option value="' . $tag['tag'] . '" class="selected">' . $tag['tag'] . '</option>';
                        }
                    }
                    $multi_select = '<select id="extra_' . $field_details[1] . '" name="extra_' . $field_details[1] . '">
                                    ' . $tag_list . '
                                    </select>';
                    $form->addElement('label', $field_details[3], $multi_select);
                    $url = api_get_path(WEB_AJAX_PATH) . 'user_manager.ajax.php';
                    $complete_text = get_lang('StartToType');
                    //if cache is set to true the jquery will be called 1 time
                    $jquery_ready_content = <<<EOF
                    \$("#extra_{$field_details['1']}").fcbkcomplete({
                        json_url: "{$url}?a=search_tags&field_id={$field_details['0']}",
                        cache: false,
                        filter_case: true,
                        filter_hide: true,
                        complete_text:"{$complete_text}",
                        firstselected: true,
                        //onremove: "testme",
                        //onselect: "testme",
                        filter_selected: true,
                        newel: true
                    });
EOF;
                    break;
                case ExtraField::FIELD_TYPE_TIMEZONE:
                    $form->addElement('select', 'extra_' . $field_details[1], $field_details[3], api_get_timezones(), '');
                    if ($field_details[7] == 0) {
                        $form->freeze('extra_' . $field_details[1]);
                    }
                    break;
                case ExtraField::FIELD_TYPE_SOCIAL_PROFILE:
                    // get the social network's favicon
                    $icon_path = UserManager::get_favicon_from_url($extra_data['extra_' . $field_details[1]], $field_details[4]);
                    // special hack for hi5
                    $leftpad = '1.7';
                    $top = '0.4';
                    $domain = parse_url($icon_path, PHP_URL_HOST);
                    if ($domain == 'www.hi5.com' or $domain == 'hi5.com') {
                        $leftpad = '3';
                        $top = '0';
                    }
                    // print the input field
                    $form->addElement('text', 'extra_' . $field_details[1], $field_details[3], array('size' => 60, 'style' => 'background-image: url(\'' . $icon_path . '\'); background-repeat: no-repeat; background-position: 0.4em ' . $top . 'em; padding-left: ' . $leftpad . 'em; '));
                    $form->applyFilter('extra_' . $field_details[1], 'stripslashes');
                    $form->applyFilter('extra_' . $field_details[1], 'trim');
                    if ($field_details[7] == 0) {
                        $form->freeze('extra_' . $field_details[1]);
                    }
                    break;
                case ExtraField::FIELD_TYPE_FILE:
                    $extra_field = 'extra_' . $field_details[1];
                    $form->addElement('file', $extra_field, $field_details[3], null, '');
                    if ($extra_file_list = UserManager::build_user_extra_file_list($user_id, $field_details[1], '', true)) {
                        $form->addElement('static', $extra_field . '_list', null, $extra_file_list);
                    }
                    if ($field_details[7] == 0) {
                        $form->freeze($extra_field);
                    }
                    break;
                case ExtraField::FIELD_TYPE_MOBILE_PHONE_NUMBER:
                    $form->addElement('text', 'extra_' . $field_details[1], $field_details[3] . " (" . get_lang('CountryDialCode') . ")", array('size' => 40, 'placeholder' => '(xx)xxxxxxxxx'));
                    $form->applyFilter('extra_' . $field_details[1], 'stripslashes');
                    $form->applyFilter('extra_' . $field_details[1], 'trim');
                    $form->applyFilter('extra_' . $field_details[1], 'mobile_phone_number_filter');
                    $form->addRule('extra_' . $field_details[1], get_lang('MobilePhoneNumberWrong'), 'mobile_phone_number');
                    if (!$admin_permissions) {
                        if ($field_details[7] == 0) {
                            $form->freeze('extra_' . $field_details[1]);
                        }
                    }
                    break;
            }
        }
        $return = array();
        $return['jquery_ready_content'] = $jquery_ready_content;
        return $return;
    }

 // setting the defaults
 $glossary_data = GlossaryManager::get_glossary_information($_GET['glossary_id']);
 // Date treatment for timezones
 if (!empty($glossary_data['insert_date']) && $glossary_data['insert_date'] != '0000-00-00 00:00:00:') {
     $glossary_data['insert_date'] = api_get_local_time($glossary_data['insert_date']);
 } else {
     $glossary_data['insert_date'] = '';
 }
 if (!empty($glossary_data['update_date']) && $glossary_data['update_date'] != '0000-00-00 00:00:00:') {
     $glossary_data['update_date'] = api_get_local_time($glossary_data['update_date']);
 } else {
     $glossary_data['update_date'] = '';
 }
 $form->setDefaults($glossary_data);
 // setting the rules
 $form->addRule('glossary_title', get_lang('ThisFieldIsRequired'), 'required');
 // The validation or display
 if ($form->validate()) {
     $check = Security::check_token('post');
     if ($check) {
         $values = $form->exportValues();
         GlossaryManager::update_glossary($values);
     }
     Security::clear_token();
     GlossaryManager::display_glossary();
 } else {
     $token = Security::get_token();
     $form->addElement('hidden', 'sec_token');
     $form->setConstants(array('sec_token' => $token));
     $form->display();
 }

 /**
  * Create a form validator based on an array of form data:
  *
  *         array(
  *             'name' => 'zombie_report_parameters',    //optional
  *             'method' => 'GET',                       //optional
  *             'items' => array(
  *                 array(
  *                     'name' => 'ceiling',
  *                     'label' => 'Ceiling',            //optional
  *                     'type' => 'date',
  *                     'default' => date()              //optional
  *                 ),
  *                 array(
  *                     'name' => 'active_only',
  *                     'label' => 'ActiveOnly',
  *                     'type' => 'checkbox',
  *                     'default' => true
  *                 ),
  *                 array(
  *                     'name' => 'submit_button',
  *                     'type' => 'style_submit_button',
  *                     'value' => get_lang('Search'),
  *                     'attributes' => array('class' => 'search')
  *                 )
  *             )
  *         );
  *
  * @param array $form_data
  * @deprecated use normal FormValidator construct
  *
  * @return FormValidator
  */
 public static function create($form_data)
 {
     if (empty($form_data)) {
         return null;
     }
     $form_name = isset($form_data['name']) ? $form_data['name'] : 'form';
     $form_method = isset($form_data['method']) ? $form_data['method'] : 'POST';
     $form_action = isset($form_data['action']) ? $form_data['action'] : '';
     $form_target = isset($form_data['target']) ? $form_data['target'] : '';
     $form_attributes = isset($form_data['attributes']) ? $form_data['attributes'] : null;
     $form_track_submit = isset($form_data['track_submit']) ? $form_data['track_submit'] : true;
     $reset = null;
     $result = new FormValidator($form_name, $form_method, $form_action, $form_target, $form_attributes, $form_track_submit);
     $defaults = array();
     foreach ($form_data['items'] as $item) {
         $name = $item['name'];
         $type = isset($item['type']) ? $item['type'] : 'text';
         $label = isset($item['label']) ? $item['label'] : '';
         if ($type == 'wysiwyg') {
             $element = $result->addHtmlEditor($name, $label);
         } else {
             $element = $result->addElement($type, $name, $label);
         }
         if (isset($item['attributes'])) {
             $attributes = $item['attributes'];
             $element->setAttributes($attributes);
         }
         if (isset($item['value'])) {
             $value = $item['value'];
             $element->setValue($value);
         }
         if (isset($item['default'])) {
             $defaults[$name] = $item['default'];
         }
         if (isset($item['rules'])) {
             $rules = $item['rules'];
             foreach ($rules as $rule) {
                 $message = $rule['message'];
                 $type = $rule['type'];
                 $format = isset($rule['format']) ? $rule['format'] : null;
                 $validation = isset($rule['validation']) ? $rule['validation'] : 'server';
                 $force = isset($rule['force']) ? $rule['force'] : false;
                 $result->addRule($name, $message, $type, $format, $validation, $reset, $force);
             }
         }
     }
     $result->setDefaults($defaults);
     return $result;
 }

 /**
  * Return the HTML form to display an item (generally a section/module item)
  * @param    string    Item type (module/dokeos_module)
  * @param    string    Title (optional, only when creating)
  * @param    string    Action ('add'/'edit')
  * @param    integer    lp_item ID
  * @param    mixed    Extra info
  * @return    string     HTML form
  */
 public function display_item_form($item_type, $title = '', $action = 'add_item', $id = 0, $extra_info = 'new')
 {
     $course_id = api_get_course_int_id();
     $_course = api_get_course_info();
     global $charset;
     $tbl_lp_item = Database::get_course_table(TABLE_LP_ITEM);
     if ($id != 0 && is_array($extra_info)) {
         $item_title = $extra_info['title'];
         $item_description = $extra_info['description'];
         $item_path = api_get_path(WEB_COURSE_PATH) . $_course['path'] . '/scorm/' . $this->path . '/' . stripslashes($extra_info['path']);
         $item_path_fck = '/scorm/' . $this->path . '/' . stripslashes($extra_info['path']);
     } else {
         $item_title = '';
         $item_description = '';
         $item_path_fck = '';
     }
     if ($id != 0 && is_array($extra_info)) {
         $parent = $extra_info['parent_item_id'];
     } else {
         $parent = 0;
     }
     $id = intval($id);
     $sql = "SELECT * FROM " . $tbl_lp_item . "\n                WHERE c_id = " . $course_id . " AND lp_id = " . $this->lp_id . " AND id != {$id}";
     if ($item_type == 'module') {
         $sql .= " AND parent_item_id = 0";
     }
     $result = Database::query($sql);
     $arrLP = array();
     while ($row = Database::fetch_array($result)) {
         $arrLP[] = array('id' => $row['id'], 'item_type' => $row['item_type'], 'title' => $row['title'], 'path' => $row['path'], 'description' => $row['description'], 'parent_item_id' => $row['parent_item_id'], 'previous_item_id' => $row['previous_item_id'], 'next_item_id' => $row['next_item_id'], 'max_score' => $row['max_score'], 'min_score' => $row['min_score'], 'mastery_score' => $row['mastery_score'], 'prerequisite' => $row['prerequisite'], 'display_order' => $row['display_order']);
     }
     $this->tree_array($arrLP);
     $arrLP = isset($this->arrMenu) ? $this->arrMenu : null;
     unset($this->arrMenu);
     $gradebook = isset($_GET['gradebook']) ? Security::remove_XSS($_GET['gradebook']) : null;
     $url = api_get_self() . '?' . api_get_cidreq() . '&gradeboook=' . $gradebook . '&action=' . $action . '&type=' . $item_type . '&lp_id=' . $this->lp_id;
     $form = new FormValidator('form', 'POST', $url);
     $defaults['title'] = api_html_entity_decode($item_title, ENT_QUOTES, $charset);
     $defaults['description'] = $item_description;
     $form->addElement('header', $title);
     //$arrHide = array($id);
     $arrHide[0]['value'] = Security::remove_XSS($this->name);
     $arrHide[0]['padding'] = 3;
     $charset = api_get_system_encoding();
     if ($item_type != 'module' && $item_type != 'dokeos_module') {
         for ($i = 0; $i < count($arrLP); $i++) {
             if ($action != 'add') {
                 if (($arrLP[$i]['item_type'] == 'dokeos_module' || $arrLP[$i]['item_type'] == 'dokeos_chapter' || $arrLP[$i]['item_type'] == 'dir') && !in_array($arrLP[$i]['id'], $arrHide) && !in_array($arrLP[$i]['parent_item_id'], $arrHide)) {
                     $arrHide[$arrLP[$i]['id']]['value'] = $arrLP[$i]['title'];
                     $arrHide[$arrLP[$i]['id']]['padding'] = 3 + $arrLP[$i]['depth'] * 10;
                     if ($parent == $arrLP[$i]['id']) {
                         $s_selected_parent = $arrHide[$arrLP[$i]['id']];
                     }
                 }
             } else {
                 if ($arrLP[$i]['item_type'] == 'dokeos_module' || $arrLP[$i]['item_type'] == 'dokeos_chapter' || $arrLP[$i]['item_type'] == 'dir') {
                     $arrHide[$arrLP[$i]['id']]['value'] = $arrLP[$i]['title'];
                     $arrHide[$arrLP[$i]['id']]['padding'] = 3 + $arrLP[$i]['depth'] * 10;
                     if ($parent == $arrLP[$i]['id']) {
                         $s_selected_parent = $arrHide[$arrLP[$i]['id']];
                     }
                 }
             }
         }
         if ($action != 'move') {
             $form->addElement('text', 'title', get_lang('Title'), 'id="idTitle" class="learnpath_chapter_form" size="40%"');
             $form->applyFilter('title', 'html_filter');
             $form->addRule('title', get_lang('ThisFieldIsRequired'), 'required');
             //$form->addElement('textarea', 'description', get_lang('Description').' :', 'id="idDescription"');
         } else {
             $form->addElement('hidden', 'title');
         }
         $parent_select = $form->addElement('select', 'parent', get_lang('Parent'), '', 'class="learnpath_chapter_form" style="width:37%;" id="idParent" onchange="javascript: load_cbo(this.value);"');
         foreach ($arrHide as $key => $value) {
             $parent_select->addOption($value['value'], $key, 'style="padding-left:' . $value['padding'] . 'px;"');
         }
         if (!empty($s_selected_parent)) {
             $parent_select->setSelected($s_selected_parent);
         }
     }
     if (is_array($arrLP)) {
         reset($arrLP);
     }
     $arrHide = array();
     // POSITION
     for ($i = 0; $i < count($arrLP); $i++) {
         if ($arrLP[$i]['parent_item_id'] == $parent && $arrLP[$i]['id'] != $id) {
             //this is the same!
             if (isset($extra_info['previous_item_id']) && $extra_info['previous_item_id'] == $arrLP[$i]['id']) {
                 $s_selected_position = $arrLP[$i]['id'];
             } elseif ($action == 'add') {
//.........这里部分代码省略.........