/**
* Display Output
*
* Processes and sends finalized output data to the browser along
*
* @param string $tpl Template Path
* @return void
*/
public function display($tpl = '')
{
if ('' === $tpl) {
$tpl = CONTROLLER_NAME . '/' . ACTION_NAME;
}
$this->_viewPath = $this->_tplDir . $tpl . '.html';
if (!Helper::isFile($this->_viewPath)) {
throw new \Exception('Template is not existed.');
}
unset($tpl);
ob_start();
extract($this->_data, EXTR_OVERWRITE);
include $this->_viewPath;
$buffer = ob_get_contents();
ob_get_clean();
$output = Helper::comment() . preg_replace('|</body>.*?</html>|is', '', $buffer, -1, $count) . Trace::getSoul()->showTrace();
if ($count > 0) {
$output .= '</body></html>';
}
echo $output;
}
