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); }