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UPDATE generate canonical via MetaComponents

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This replaces using the `MetaTags` method as replacing or removing a canonical requires string manipulation vs unsetting an array key, and is preferred.
This commit is contained in:
Nic Horstmeier 2021-04-05 19:52:35 -05:00
parent acbcf4660c
commit 85c3b1096b
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GPG Key ID: 1A9DCDAF97E29D8A
1 changed files with 11 additions and 12 deletions
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21
code/Model/VirtualPage.php
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@ -134,23 +134,22 @@ class VirtualPage extends Page
}
/**
* For VirtualPage, add a canonical link tag linking to the original page
* See TRAC #6828 & http://support.google.com/webmasters/bin/answer.py?hl=en&answer=139394
*
* @param boolean $includeTitle Show default <title>-tag, set to false for custom templating
* @return string The XHTML metatags
* @return array
*/
public function MetaTags($includeTitle = true)
public function MetaComponents()
{
$tags = parent::MetaTags($includeTitle);
$tags = parent::MetaComponents();
$copied = $this->CopyContentFrom();
if ($copied && $copied->exists()) {
$tags .= HTML::createTag('link', [
$tags['canonical'] = [
'attributes' => [
'rel' => 'canonical',
'href' => $copied->Link()
]);
$tags .= "\n";
'content' => $copied->AbsoluteLink(),
],
];
}
return $tags;
}