public function setDefault()
{
if (!$this->isPostRequest()) {
exit;
}
ThemeModel::getInstance()->setDefaultTheme();
messages::add('Theme_ThemeRestored', ['name' => ThemeModel::getInstance()->getDefaultTheme()], 'success');
$this->systemRedirect('/theme');
}
<!DOCTYPE html>
<html>
<head>
<title> phAdmin </title>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<?php
$ph->include_system_css('themes/' . \ph\phAdmin\application\models\ThemeModel::getInstance()->getCurrentThemeFile())->include_system_css('skeleton.css')->include_system_css('common.css')->include_system_js_lib('jquery-2.1.4.min.js')->include_system_js_lib('bootstrap-3.3.5-dist/bootstrap.min.js');
?>
</head>
<body>
<?php
$this->renderTemplate('header');
?>
<div class="container">
<?php
$this->renderContent();
?>
</div>
<?php
$this->renderTemplate('footer');
?>
</body>
</html>