Change the search results to be products only in Astra

[sebastian-moran]

Change the search results to be products only in Astra on child sites.

Snippet Type

Execute on Child Sites

Snippet

add_filter( 'get_search_form', 'astra_get_search_form_callback' );
function astra_get_search_form_callback( $search_form ) {
	$search_form = str_replace( '-1">', '-1"/><input type="hidden" name="post_type" value="product"/>', $search_form ); 
	return $search_form;
}