I have 2 custom attributes I\'d like to add to the </code> tags on product pages. They are \'brand\' and \'subtitle\'.</p>
<p>My page title would end up
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<span>2020-12-15 02:10</span>
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<p>From your question, I assume you are referring to changing the meta title for products.</p>
<p>There are 3 options open to you:</p>
<ol>
<li>Go through each product and manually update (or use a spreadsheet
and import) each product meta title individually. These values are
available in the admin area when editing a product.</li>
<li>Rewrite Mage_Catalog_Block_Product_View and override the
_prepareLayout() method which is where this tag is being generated.</li>
<li>Use an observer and hook into catalog_controller_product_view event.</li>
</ol>
<p>Your decision is really between options 2 & 3 (both of which will require you to create a custom module to achieve).</p>
<p>I always try to be as unobtrusive as possible when extending Magento core functionality - so I would opt for option 3 here. Please see below code for a complete example:</p>
<p>app/etc/modules/Yourcompany_Yourmodule.xml</p>
<pre><code><?xml version="1.0"?>
<config>
<modules>
<Yourcompany_Yourmodule>
<active>true</active>
<codePool>local</codePool>
</Yourcompany_Yourmodule>
</modules>
</config>
</code></pre>
<p>app/code/local/Yourcompany/Yourmodule/etc/config.xml</p>
<pre><code><?xml version="1.0"?>
<config>
<modules>
<Yourcompany_Yourmodule>
<version>1.0.0</version>
</Yourcompany_Yourmodule>
</modules>
<global>
<models>
<yourmodule>
<class>Yourcompany_Yourmodule_Model</class>
</yourmodule>
</models>
</global>
<frontend>
<events>
<catalog_controller_product_view>
<observers>
<yourmodule>
<class>Yourcompany_Yourmodule_Model_Observer</class>
<method>catalog_controller_product_view</method>
</yourmodule>
</observers>
</catalog_controller_product_view>
</events>
</frontend>
</config>
</code></pre>
<p>app/code/local/Yourcompany/Yourmodule/Model/Observer.php</p>
<pre><code><?php
class Yourcompany_Yourmodule_Model_Observer
{
/**
* Change product meta title on product view
*
* @pram Varien_Event_Observer $observer
* @return Yourcompany_Yourmodule_Model_Observer
*/
public function catalog_controller_product_view(Varien_Event_Observer $observer)
{
if ($product = $observer->getEvent()->getProduct()) {
$title = $product->getData('brand') . ' ' . $product->getData('name') . ' ' . $product->getData('sub_title');
$product->setMetaTitle($title);
}
return $this;
}
}
</code></pre>
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