function showEditGroupAssistanceRes()
{
$displaySysAdmin = new DisplaySysAdmin();
$survey = new Survey($_SESSION['SUID']);
$gid = getFromSessionParams('gid');
$group = $survey->getGroup($gid);
$_SESSION['GID'] = $gid;
$group->setEmptyMessage(loadvarAllowHTML(SETTING_EMPTY_MESSAGE));
$group->setErrorMessageExactRequired(loadvarAllowHTML(SETTING_ERROR_MESSAGE_EXACT_REQUIRED));
$group->setErrorMessageMinimumRequired(loadvarAllowHTML(SETTING_ERROR_MESSAGE_MINIMUM_REQUIRED));
$group->setErrorMessageMaximumRequired(loadvarAllowHTML(SETTING_ERROR_MESSAGE_MAXIMUM_REQUIRED));
$group->setErrorMessageExclusive(loadvarAllowHTML(SETTING_ERROR_MESSAGE_EXCLUSIVE));
$group->setErrorMessageInclusive(loadvarAllowHTML(SETTING_ERROR_MESSAGE_INCLUSIVE));
$group->setErrorMessageUniqueRequired(loadvarAllowHTML(SETTING_ERROR_MESSAGE_UNIQUE_REQUIRED));
$group->setErrorMessageSameRequired(loadvarAllowHTML(SETTING_ERROR_MESSAGE_SAME_REQUIRED));
$group->save();
$content = $displaySysAdmin->displaySuccess(Language::messageGroupChanged($group->getName()));
$checker = new Checker($_SESSION['SUID']);
$checks = $checker->checkGroup($group);
if (sizeof($checks) > 0) {
$content .= $displaySysAdmin->displayError(implode("<br/>", $checks));
}
/* compile */
$compiler = new Compiler($_SESSION['SUID'], getSurveyVersion($survey));
$mess = $compiler->generateGroups(array($group));
$mess = $compiler->generateGetFillsGroups(array($group));
/* update last page */
$_SESSION['LASTPAGE'] = substr($_SESSION['LASTPAGE'], 0, strripos($_SESSION['LASTPAGE'], "res"));
/* return result */
return $displaySysAdmin->showEditGroup($_SESSION['GID'], $content);
}
