I have the code below for a download file link on a web page I designed. It works fine in Firefox, but will not work in Internet Explorer nor Safari. In those instances, the file is displayed as text rather than opening the File Save As dialog box. How can I code this link so that it will Open the File Save As dialog box in all browsers?
<a href="FavoriteRoutes.gpx" download> Garmin GPX file</a>.