twitter_cards_after_parse
Filter Twitter card tags HTML before it's added to the head of the page.
You need to have a working knowledge of Hooks before you get started.
Parameters
| Name | Type | Description |
|---|---|---|
$html |
parameter |
(string) Twitter cards HTML |
$listing |
parameter |
(array) the listing array |
Boilerplate Code
Use the boilerplate code to start using the filter, and add your own logic to modify the first argument and return it.
Clickfwd\Hook\Filter::add('twitter_cards_after_parse', function($html, $listing)
{
// Uncomment line below to view available data passed into hook
// fwd_dd($html, $listing);
return $html;
});
Source Files
/controllers/components/metadata_twittercard.php