mencoba mengubah lokasi iframe dari javascript
loc.src = 'https://maps.google.com/maps?q=' + lat + ',' + lon + '&hl=es;z=14&output=embed';
SAMER SAEID
loc.src = 'https://maps.google.com/maps?q=' + lat + ',' + lon + '&hl=es;z=14&output=embed';