This class can be overloaded with {@see \SimplePie::set_sanitize_class()}
/**
* WordPress SimplePie sanitization using KSES.
*
* Sanitizes the incoming data, to ensure that it matches the type of data expected, using KSES.
*
* @since 3.5.0
* @access public
*
* @param mixed $data The data that needs to be sanitized.
* @param integer $type The type of data that it's supposed to be.
* @param string $base Optional. The `xml:base` value to use when converting relative
* URLs to absolute ones. Default empty.
* @return mixed Sanitized data.
*/
public function sanitize($data, $type, $base = '')
{
$data = trim($data);
if ($type & SIMPLEPIE_CONSTRUCT_MAYBE_HTML) {
if (preg_match('/(&(#(x[0-9a-fA-F]+|[0-9]+)|[a-zA-Z0-9]+)|<\\/[A-Za-z][^\\x09\\x0A\\x0B\\x0C\\x0D\\x20\\x2F\\x3E]*' . SIMPLEPIE_PCRE_HTML_ATTRIBUTE . '>)/', $data)) {
$type |= SIMPLEPIE_CONSTRUCT_HTML;
} else {
$type |= SIMPLEPIE_CONSTRUCT_TEXT;
}
}
if ($type & SIMPLEPIE_CONSTRUCT_BASE64) {
$data = base64_decode($data);
}
if ($type & (SIMPLEPIE_CONSTRUCT_HTML | SIMPLEPIE_CONSTRUCT_XHTML)) {
$data = wp_kses_post($data);
if ($this->output_encoding !== 'UTF-8') {
$data = $this->registry->call('Misc', 'change_encoding', array($data, 'UTF-8', $this->output_encoding));
}
return $data;
} else {
return parent::sanitize($data, $type, $base);
}
}
public function set_registry(SimplePie_Registry $registry)
{
parent::set_registry($registry);
}
function getChannel()
{
return array('title' => $this->getTitle(), 'link' => $this->getLink(), 'uri' => $this->uri, 'favicon' => $this->getFavicon(), 'last_modified' => SimplePie_Sanitize::parse_date($this->getLastModified()), 'description' => $this->getDescription());
return $this->data['channel'];
}