"Get Directions" in the Location Map

I'm trying to find where the Google Map API info is within the Steakhouse Theme files, as the map pop-up has no "Directions" link on it, which is kind of the main reason to have a map on a restaurant website. If anyone has some idea where that map is generated, I cannot seem to find it in the functions file or any of the javascript or other included files. Thank you!

Hello,

Please check Steakhouse/js/functions.js file (at the beggining "// Google maps function ...").
The gk-map div is created in text widget or "Location–Contact us right now!" page (for the frontpage).

Thanks for your assistance, unfortunately I had no luck getting the "Directions" url in the map. I had to forgo the theme's included function and just create a standard link to a Google Map which does include the "Directions".

HI,
how you managed to insert the google map with directions?