sanitize_order_array( $order );
$markup = '';
$markup .= '';
echo wp_kses( $markup, business_consultant_finder_alowed_tags() );
}
/**
* Get the comments with a link.
*
* @return string
*/
private function get_comments() {
$comments_number = get_comments_number();
if ( ! comments_open() ) {
return '';
}
if ( $comments_number == 0 ) {
return '';
} else {
/* translators: %s: number of comments */
$comments = sprintf( _n( '%s Comment', '%s Comments', $comments_number, 'business-consultant-finder' ), $comments_number );
}
return '' . esc_html( $comments ) . '';
}
/**
* Makes sure there's a valid meta order array.
*
* @param array $order meta order array.
*
* @return mixed
*/
private function sanitize_order_array( $order ) {
$allowed_order_values = array(
'author',
'date',
'category',
'comments',
);
foreach ( $order as $index => $value ) {
if ( ! in_array( $value, $allowed_order_values ) ) {
unset( $order[ $index ] );
}
}
return $order;
}
/**
* Render the tags list.
*/
public function render_tags_list() {
$tags = get_the_tags();
if ( ! is_array( $tags ) ) {
return;
}
$html = ' ';
echo wp_kses_post( $html );
}
/**
* Get