/**
* Execute the token
*
* @param \Zend\Markup\Token $token
*
* @return string
*/
protected function _execute(Token $token)
{
switch ($token->getType()) {
case Token::TYPE_MARKUP:
if (!isset($this->_markups[$token->getName()])) {
// TODO: apply filters
return $this->_markup->filter($token->getContent()) . $this->_render($token) . $this->_markup->filter($token->getStopper());
}
$markup = $this->_markups[$token->getName()];
// change the rendering environiment
$oldMarkup = $this->_markup;
$this->_markup = $markup;
$value = $markup($token, $this->_render($token));
// and change the rendering environiment back
$this->_markup = $oldMarkup;
return $value;
break;
case Token::TYPE_NONE:
default:
return $this->_markup->filter($token->getContent());
break;
}
}
