--- a/labs/myway_api.json.php
+++ b/labs/myway_api.json.php
@@ -126,7 +126,7 @@
 if (sizeof($return) == 0) {
 $return['error'][] = "No data extracted from MyWay website - API may be out of date";
 }
-
+if (basename(__FILE__) == "myway_api.json.php") {
 header('Content-Type: text/javascript; charset=utf8');
 // header('Access-Control-Allow-Origin: http://bus.lambdacomplex.org/');
 header('Access-Control-Max-Age: 3628800');
@@ -137,5 +137,6 @@
 	
 }
 else echo json_encode($return);
+}
 ?>