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<?php
/**
* Set document's META tags, using things like
*
* - item META
* - menu META
* - item type configuration
* - ITEM FIELDS VALUES
*
* Please notice that at the END of this code, we check if active
* menu is an exact match of the view, then we overwrite meta tags
*
* WARNING !! : If you do a more detailed setting of META then remember to comment out
* the code that set's META tags using MENU Meta, at the end of this code
*
* Example of useful field data (following code is testing code to prints them)
*
echo '<pre>';
$field_A = $item->fields['some_fieldname']; // One of the fields
$field_A->raw_values; // Array of raw uncompressed field VALUEs, to test use: // echo '<pre>'; print_r($field_A->raw_values); echo '</pre>';
$field_A->basic_texts; // Array of basic textual display of VALUEs, to test use: // echo '<pre>'; print_r($field_A->basic_texts); echo '</pre>';
echo JText::_('LANG_STRING_NAME'); // A Joomla language string
echo '<pre>';
*
*/
/**
* Joomla does not setting the default value for 'robots', component must do it
*/
if (($_mp=$app->getParams()->get('robots'))) $document->setMetadata('robots', $_mp);
/**
* Set item's META data: desc, keyword, title, author
*/
if ($item->metadesc) $document->setDescription( $item->metadesc );
if ($item->metakey) $document->setMetadata('keywords', $item->metakey);
//if ($app->getCfg('MetaTitle') == '1') $document->setMetaData('title', $item->title); // This has been deprecated, instead search engines will use the <title> tag
if ($app->getCfg('MetaAuthor') == '1') $document->setMetaData('author', $item->author);
/**
* Set remaining META keys
*/
$mdata = $item->metadata->toArray();
foreach ($mdata as $k => $v)
{
if ($v) $document->setMetadata($k, $v);
}
/**
* Overwrite with menu META data, if menu matched current view
*/
if ($model->menu_matches)
{
if (($_mp=$menu->getParams()->get('menu-meta_description'))) $document->setDescription( $_mp );
if (($_mp=$menu->getParams()->get('menu-meta_keywords'))) $document->setMetadata('keywords', $_mp);
if (($_mp=$menu->getParams()->get('robots'))) $document->setMetadata('robots', $_mp);
if (($_mp=$menu->getParams()->get('secure'))) $document->setMetadata('secure', $_mp);
}