update json_encode to new function

This commit is contained in:
Robin Cornett
2015-03-05 09:36:21 -05:00
parent cf76c3e554
commit d565d2a17a
@@ -291,7 +291,12 @@ class Display_Featured_Image_Genesis_Widget_Taxonomy extends WP_Widget {
}
// And emit it
echo json_encode( $list );
if ( function_exists( 'wp_json_encode' ) ) {
echo wp_json_encode( $list );
}
else {
echo json_encode( $list );
}
die();
}