chamilo / chamilo-lms

            // At least if the directory doesn't exist, tell so

            if (!is_dir($whereToSave)) {

                if (!mkdir($whereToSave, api_get_permissions_for_new_directories())) {

                    if ($output) {

                        Display::addFlash(

                            Display::return_message(

                                get_lang('DestDirectoryDoesntExist').' ('.$uploadPath.')',

                                'error'

                            )

                        );

                    }

                    return false;

                }

            }

            // Just upload the file "as is"

            }

        }

        if (empty($password)) {

            if ($authSource === PLATFORM_AUTH_SOURCE) {

                Display::addFlash(

                    Display::return_message(

                        get_lang('ThisFieldIsRequired').': '.get_lang(

                            'Password'

                        ),

                        'warning'

                    )

                );

                return false;

            }

            // We use the authSource as password.

            // The real validation will be by processed by the auth

            // source not Chamilo

            //$password = $authSource;

        }

        // database table definition

        $table_user = Database::get_main_table(TABLE_MAIN_USER);

$plugin = ImsLtiPlugin::create();

$tool = ImsLtiTool::fetch($toolId);

if (empty($tool)) {

    Display::addFlash(

        Display::return_message($plugin->get_lang('NoTool'), 'error')

    );

    header('Location: '.api_get_path(WEB_PLUGIN_PATH).'ims_lti/list.php');

    exit;

}

$form = new FormValidator('ims_lti_edit_tool');

$form->addText('name', get_lang('Name'));

    // if the warning message is too long then we display the warning message trough a session

    Display::addFlash(Display::return_message($warning_message, 'warning', false));

    if ($error_kind_file) {

        Display::addFlash(Display::return_message(get_lang('YouMustImportAFileAccordingToSelectedOption'), 'error', false));

    } else {

        header('Location: '.api_get_path(WEB_CODE_PATH).'admin/user_list.php?sec_token='.$tok);

        exit;

    }

}

Display :: display_header($tool_name);

    Display::addFlash(Display::return_message($warning_message, 'warning', false));

    Display::addFlash(Display::return_message($see_message_import, 'confirmation', false));

    if ($error_kind_file) {

        Display::addFlash(

            Display::return_message(

                get_lang('YouMustImportAFileAccordingToSelectedOption'),

                'error',

                false

            )

        );

    } else {

        header('Location: '.api_get_path(WEB_CODE_PATH).'admin/user_list.php?sec_token='.$tok);

        exit;

    }

}

Display :: display_header($tool_name);