/**
* Add meta information from product to head block
* @return Mage_Catalog_Block_Product_View
*/
protected function _prepareLayout()
{
parent::_prepareLayout();
$headBlock = $this->getLayout()->getBlock('head');
if ($headBlock) {
$product = $this->getProduct();
// SEO Page title
$title = array();
if ($product = $this->getProductData()) {
$title[] = $product->getName() . ' Review';
}
if ($review = $this->getReviewData()) {
$title[] = $review->getTitle();
}
$title = implode(' - ', $title);
$headBlock->setTitle($title);
// Remove Canonical Url if set
if (method_exists($this->helper('catalog/product'), 'canUseCanonicalTag')) {
if ($this->helper('catalog/product')->canUseCanonicalTag()) {
foreach ($headBlock->getItems() as $item) {
if (isset($item['params']) && is_string($item['params']) && $item['params'] == 'rel="canonical"') {
$headBlock->removeItem('link_rel', $item['name']);
}
}
//$params = array('_ignore_category'=>true);
//$headBlock->addLinkRel('canonical', Mage::registry('current_review')->getReviewUrl());
}
}
}
return $this;
}
public function _prepareLayout()
{
return parent::_prepareLayout();
}