public function renderTagImage(array $tag, array $rendererStates)
{
$rendered = parent::renderTagImage($tag, $rendererStates);
if (Zend_Uri::check($rendered)) {
$this->_found[] = array('image', $rendered);
}
return '';
}
/**
* Overridden image renderer. Counts images and does standard rendering.
*
* @param array $tag Information about the tag reference; keys: tag, option, children
* @param array $rendererStates Renderer states to push down
*
* @return string Rendered tag
*/
public function renderTagImage(array $tag, array $rendererStates)
{
$this->_imageCount++;
return parent::renderTagImage($tag, $rendererStates);
}
