PHP api_get_self函数代码示例

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();
}

function define_htt($htt_file, $urlp, $course_path) {
	global $charset;

    ($htt_file_contents = @fgc($htt_file))
        or give_up('Templates file "' . $htt_file . '" is missing...');

    $xhtDoc = new xhtdoc($htt_file_contents);
    if ($xhtDoc->htt_error)
        give_up('Templates file "' . $htt_file . '": ' . $xhtDoc->htt_error);

    $xhtDoc->xht_param['self'] = api_get_self() . $urlp;

    $xhtDoc->xht_param['dateTime'] = date('Y-m-d');

    $ckw = $course_path . '/CourseKwds.js';
    define('KEYWORDS_CACHE', get_course_path() . $ckw);

    if (file_exists(KEYWORDS_CACHE)) $kcdt =
        htmlspecialchars(date('Y/m/d H:i:s', filemtime(KEYWORDS_CACHE)), ENT_QUOTES, $charset);

    $xhtDoc->xht_param['keywordscache'] = $kcdt ?
        '<script type="text/javascript" src="' . get_course_web() . $ckw . '"></script>' .
        '<br /><small><i>(CourseKwds cache: ' . $kcdt . ')</i></small>' : '';

    return $xhtDoc;
}

function edit_filter($id, $url_params, $row)
{
    global $charset;
    $return = '<a href="specific_fields_add.php?action=edit&field_id=' . $row[0] . '">' . Display::return_icon('edit.gif', get_lang('Edit')) . '</a>';
    $return .= ' <a href="' . api_get_self() . '?action=delete&field_id=' . $row[0] . '" onclick="javascript:if(!confirm(' . "'" . addslashes(api_htmlentities(get_lang("ConfirmYourChoice"), ENT_QUOTES, $charset)) . "'" . ')) return false;">' . Display::return_icon('delete.gif', get_lang('Delete')) . '</a>';
    return $return;
}

/**
 *	@package chamilo.survey
 *	@author Arnaud Ligot <arnaud@cblue.be>
 *	@version $Id: $
 *
 *	A small peace of code to enable user to access images included into survey
 *	which are accessible by non authenticated users. This file is included
 *	by document/download.php
 */
function check_download_survey($course, $invitation, $doc_url)
{
    require_once 'survey.lib.php';
    // Getting all the course information
    $_course = CourseManager::get_course_information($course);
    $course_id = $_course['real_id'];
    // Database table definitions
    $table_survey = Database::get_course_table(TABLE_SURVEY);
    $table_survey_question = Database::get_course_table(TABLE_SURVEY_QUESTION);
    $table_survey_question_option = Database::get_course_table(TABLE_SURVEY_QUESTION_OPTION);
    $table_survey_invitation = Database::get_course_table(TABLE_SURVEY_INVITATION);
    // Now we check if the invitationcode is valid
    $sql = "SELECT * FROM {$table_survey_invitation}\n\t        WHERE\n\t            c_id = {$course_id} AND\n\t            invitation_code = '" . Database::escape_string($invitation) . "'";
    $result = Database::query($sql);
    if (Database::num_rows($result) < 1) {
        Display::display_error_message(get_lang('WrongInvitationCode'), false);
        Display::display_footer();
        exit;
    }
    $survey_invitation = Database::fetch_assoc($result);
    // Now we check if the user already filled the survey
    if ($survey_invitation['answered'] == 1) {
        Display::display_error_message(get_lang('YouAlreadyFilledThisSurvey'), false);
        Display::display_footer();
        exit;
    }
    // Very basic security check: check if a text field from a survey/answer/option contains the name of the document requested
    // Fetch survey ID
    // If this is the case there will be a language choice
    $sql = "SELECT * FROM {$table_survey}\n\t        WHERE\n\t            c_id = {$course_id} AND\n\t            code='" . Database::escape_string($survey_invitation['survey_code']) . "'";
    $result = Database::query($sql);
    if (Database::num_rows($result) > 1) {
        if ($_POST['language']) {
            $survey_invitation['survey_id'] = $_POST['language'];
        } else {
            echo '<form id="language" name="language" method="POST" action="' . api_get_self() . '?course=' . $_GET['course'] . '&invitationcode=' . $_GET['invitationcode'] . '">';
            echo '  <select name="language">';
            while ($row = Database::fetch_assoc($result)) {
                echo '<option value="' . $row['survey_id'] . '">' . $row['lang'] . '</option>';
            }
            echo '</select>';
            echo '  <input type="submit" name="Submit" value="' . get_lang('Ok') . '" />';
            echo '</form>';
            display::display_footer();
            exit;
        }
    } else {
        $row = Database::fetch_assoc($result);
        $survey_invitation['survey_id'] = $row['survey_id'];
    }
    $sql = "SELECT count(*)\n\t        FROM {$table_survey}\n\t        WHERE\n\t            c_id = {$course_id} AND\n\t            survey_id = " . $survey_invitation['survey_id'] . " AND (\n                    title LIKE '%{$doc_url}%'\n                    or subtitle LIKE '%{$doc_url}%'\n                    or intro LIKE '%{$doc_url}%'\n                    or surveythanks LIKE '%{$doc_url}%'\n                )\n\t\t    UNION\n\t\t        SELECT count(*)\n\t\t        FROM {$table_survey_question}\n\t\t        WHERE\n\t\t            c_id = {$course_id} AND\n\t\t            survey_id = " . $survey_invitation['survey_id'] . " AND (\n                        survey_question LIKE '%{$doc_url}%'\n                        or survey_question_comment LIKE '%{$doc_url}%'\n                    )\n\t\t    UNION\n\t\t        SELECT count(*)\n\t\t        FROM {$table_survey_question_option}\n\t\t        WHERE\n\t\t            c_id = {$course_id} AND\n\t\t            survey_id = " . $survey_invitation['survey_id'] . " AND (\n                        option_text LIKE '%{$doc_url}%'\n                    )";
    $result = Database::query($sql);
    if (Database::num_rows($result) == 0) {
        Display::display_error_message(get_lang('WrongInvitationCode'), false);
        Display::display_footer();
        exit;
    }
    return $_course;
}

 /**
  * @return FormValidator
  */
 private function getSearchForm()
 {
     $form = new FormValidator('form-search', 'post', api_get_self() . '?action=subscribe&hidden_links=0', null, array('class' => 'form-search'));
     $form->addElement('hidden', 'search_course', '1');
     $form->addElement('text', 'search_term');
     $form->addElement('button', 'submit', get_lang('Search'));
     return $form;
 }

 /**
  * Displays the title + grid
  */
 public function display()
 {
     echo '<div class="actions" style="margin-bottom:20px">';
     echo '<a href="career_dashboard.php">' . Display::return_icon('back.png', get_lang('Back'), '', '32') . '</a>';
     echo '<a href="' . api_get_self() . '?action=add">' . Display::return_icon('new_career.png', get_lang('Add'), '', '32') . '</a>';
     echo '</div>';
     echo Display::grid_html('careers');
 }

 /**
  * Displays the title + grid
  */
 public function display()
 {
     // action links
     echo '<div class="actions" style="margin-bottom:20px">';
     echo '<a href="grade_models.php">' . Display::return_icon('back.png', get_lang('Back'), '', '32') . '</a>';
     echo '<a href="' . api_get_self() . '?action=add">' . Display::return_icon('add.png', get_lang('Add'), '', '32') . '</a>';
     echo '</div>';
     echo Display::grid_html('grade_model');
 }

 /**
  * Displays the title + grid
  */
 public function listing()
 {
     // action links
     $html = '<div class="actions">';
     //$html .= '<a href="career_dashboard.php">'.Display::return_icon('back.png',get_lang('Back'),'','32').'</a>';
     $html .= '<a href="' . api_get_self() . '?action=add">' . Display::return_icon('add.png', get_lang('Add'), '', '32') . '</a>';
     $html .= '</div>';
     $html .= Display::grid_html('timelines');
     return $html;
 }

 /**
  * Displays the title + grid
  */
 function display()
 {
     // action links
     echo '<div class="actions">';
     echo '<a href="../admin/index.php">' . Display::return_icon('back.png', get_lang('BackTo') . ' ' . get_lang('PlatformAdmin'), '', '32') . '</a>';
     echo '<a href="' . api_get_self() . '?action=add">' . Display::return_icon('new_class.png', get_lang('AddClasses'), '', '32') . '</a>';
     echo Display::url(Display::return_icon('import_csv.png', get_lang('Import'), array(), ICON_SIZE_MEDIUM), 'usergroup_import.php');
     echo Display::url(Display::return_icon('export_csv.png', get_lang('Export'), array(), ICON_SIZE_MEDIUM), 'usergroup_export.php');
     echo '</div>';
     echo Display::grid_html('usergroups');
 }

 function mdo_add_breadcrump_nav()
 {
     global $interbreadcrumb;
     $regs = array();
     // for use with ereg()
     $docurl = api_get_self();
     // should be .../main/xxx/yyy.php
     if (ereg('^(.+[^/\\.]+)/[^/\\.]+/[^/\\.]+.[^/\\.]+$', $docurl, $regs)) {
         $docurl = $regs[1] . '/newscorm/index.php';
     }
     $interbreadcrumb[] = array('url' => $docurl, 'name' => get_lang('MdCallingTool'));
 }

/**
 * This function displays the form for import of the zip file with qti2
 */
function ch_qti2_display_form()
{
    $name_tools = get_lang('ImportQtiQuiz');
    $form = '<div class="actions">';
    $form .= '<a href="' . api_get_path(WEB_CODE_PATH) . 'exercice/exercise.php?show=test&' . api_get_cidreq() . '">' . Display::return_icon('back.png', get_lang('BackToExercisesList'), '', ICON_SIZE_MEDIUM) . '</a>';
    $form .= '</div>';
    $formValidator = new FormValidator('qti_upload', 'post', api_get_self() . "?" . api_get_cidreq(), null, array('enctype' => 'multipart/form-data'));
    $formValidator->addElement('header', $name_tools);
    $formValidator->addElement('file', 'userFile', get_lang('DownloadFile'));
    $formValidator->addButtonImport(get_lang('Upload'));
    $form .= $formValidator->returnForm();
    echo $form;
}

function display_mymonthcalendar_2($agendaitems, $month, $year, $weekdaynames = array(), $monthName, $session_id)
{
    global $DaysShort, $course_path;
    //Handle leap year
    $numberofdays = array(0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31);
    if ($year % 400 == 0 or $year % 4 == 0 and $year % 100 != 0) {
        $numberofdays[2] = 29;
    }
    //Get the first day of the month
    $dayone = getdate(mktime(0, 0, 0, $month, 1, $year));
    //Start the week on monday
    $startdayofweek = $dayone['wday'] != 0 ? $dayone['wday'] - 1 : 6;
    $g_cc = isset($_GET['courseCode']) ? $_GET['courseCode'] : '';
    $backwardsURL = api_get_self() . "?coursePath=" . urlencode($course_path) . "&session=" . Security::remove_XSS($session_id) . "&courseCode=" . Security::remove_XSS($g_cc) . "&action=view&view=month&month=" . ($month == 1 ? 12 : $month - 1) . "&year=" . ($month == 1 ? $year - 1 : $year);
    $forewardsURL = api_get_self() . "?coursePath=" . urlencode($course_path) . "&session=" . Security::remove_XSS($session_id) . "&courseCode=" . Security::remove_XSS($g_cc) . "&action=view&view=month&month=" . ($month == 12 ? 1 : $month + 1) . "&year=" . ($month == 12 ? $year + 1 : $year);
    echo "<table class=\"data_table\">\n", "<tr>\n", "<th width=\"10%\"><a href=\"", $backwardsURL, "\">&#171;</a></th>\n", "<th width=\"80%\" colspan=\"5\">", $monthName, " ", $year, "</th>\n", "<th width=\"10%\"><a href=\"", $forewardsURL, "\">&#187;</a></th>\n", "</tr>\n";
    echo "<tr>\n";
    for ($ii = 1; $ii < 8; $ii++) {
        echo "<td class=\"weekdays\">", $DaysShort[$ii % 7], "</td>\n";
    }
    echo "</tr>\n";
    $curday = -1;
    $today = getdate();
    while ($curday <= $numberofdays[$month]) {
        echo "<tr>\n";
        for ($ii = 0; $ii < 7; $ii++) {
            if ($curday == -1 && $ii == $startdayofweek) {
                $curday = 1;
            }
            if ($curday > 0 && $curday <= $numberofdays[$month]) {
                $bgcolor = $ii < 5 ? $class = "class=\"days_week\" style=\"width:10%;\"" : ($class = "class=\"days_weekend\" style=\"width:10%;\"");
                $dayheader = "<b>{$curday}</b><br />";
                if ($curday == $today['mday'] && $year == $today['year'] && $month == $today['mon']) {
                    $dayheader = "<b>{$curday} - " . get_lang("Today") . "</b><br />";
                    $class = "class=\"days_today\" style=\"width:10%;\"";
                }
                echo "<td " . $class . ">", "" . $dayheader;
                if (!empty($agendaitems[$curday])) {
                    echo "<span class=\"agendaitem\">" . $agendaitems[$curday] . "</span>";
                }
                echo "</td>\n";
                $curday++;
            } else {
                echo "<td>&nbsp;</td>\n";
            }
        }
        echo "</tr>\n";
    }
    echo "</table>\n";
}

function lp_upload_quiz_main()
{
    // variable initialisation
    $lp_id = Security::remove_XSS($_GET['lp_id']);
    $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'), null, 16) . get_lang('DownloadExcelTemplate');
    $form->addElement('advanced_settings', $link);
    //button send document
    $form->addElement('style_submit_button', 'submit_upload_quiz', get_lang('Send'), 'class="upload"');
    // Display the upload field
    $form->display();
}

/**
 * This function displays the form for import of the zip file with qti2
 * @param   string  Report message to show in case of error
 */
function aiken_display_form($msg = '')
{
    $name_tools = get_lang('ImportAikenQuiz');
    $form = '<div class="actions">';
    $form .= '<a href="exercice.php?show=test">' . Display::return_icon('back.png', get_lang('BackToExercisesList'), '', ICON_SIZE_MEDIUM) . '</a>';
    $form .= '</div>';
    $form .= $msg;
    $form_validator = new FormValidator('aiken_upload', 'post', api_get_self() . "?" . api_get_cidreq(), null, array('enctype' => 'multipart/form-data'));
    $form_validator->addElement('header', $name_tools);
    $form_validator->addElement('text', 'total_weight', get_lang('TotalWeight'));
    $form_validator->addElement('file', 'userFile', get_lang('DownloadFile'));
    $form_validator->addElement('style_submit_button', 'submit', get_lang('Send'), 'class="upload"');
    $form .= $form_validator->return_form();
    $form .= '<blockquote>' . get_lang('ImportAikenQuizExplanation') . '<br /><pre>' . get_lang('ImportAikenQuizExplanationExample') . '</pre></blockquote>';
    echo $form;
}

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();
}