SimplePie::get_copyright() │ public │ WP 1.0

Get the copyright info for the feed

Uses <atom:rights>, <atom:copyright> or <dc:rights>

Method of the class: SimplePie{}

No Hooks.

Return

String|null.

Usage

$SimplePie = new SimplePie();
$SimplePie->get_copyright();

Changelog

Since 1.0 Introduced.
Since 1.0 (previously called get_feed_copyright() since 0.8)

SimplePie::get_copyright() code WP 6.5.2

wp-includes/class-simplepie.php 
public function get_copyright()
{
	if ($return = $this->get_channel_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'rights'))
	{
		return $this->sanitize($return[0]['data'], $this->registry->call('Misc', 'atom_10_construct_type', array($return[0]['attribs'])), $this->get_base($return[0]));
	}
	elseif ($return = $this->get_channel_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'copyright'))
	{
		return $this->sanitize($return[0]['data'], $this->registry->call('Misc', 'atom_03_construct_type', array($return[0]['attribs'])), $this->get_base($return[0]));
	}
	elseif ($return = $this->get_channel_tags(SIMPLEPIE_NAMESPACE_RSS_20, 'copyright'))
	{
		return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
	}
	elseif ($return = $this->get_channel_tags(SIMPLEPIE_NAMESPACE_DC_11, 'rights'))
	{
		return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
	}
	elseif ($return = $this->get_channel_tags(SIMPLEPIE_NAMESPACE_DC_10, 'rights'))
	{
		return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT);
	}

	return null;
}