gistfile1.js

<script language="Javascript" src="http://gd.geobytes.com/gd?after=-1&variables=GeobytesCountry,GeobytesCity,GeobytesRegion,GeobytesIpAddress"></script> 
<script language="Javascript">
<!--
function getUserInfo() {
	var userDisplayLanguage = navigator.language ? navigator.language : navigator.userDisplayLanguage;
	var browserInfo = navigator.userAgent;
	var country = sGeobytesCountry;
	var city = sGeobytesCity;
	var region = sGeobytesRegion;

	document.mturk_form.userDisplayLanguage.value = userDisplayLanguage;
	document.mturk_form.browserInfo.value = browserInfo;
	document.mturk_form.country.value = country;
	document.mturk_form.city.value = city;
	document.mturk_form.region.value = region;
}

getUserInfo();

// -->
</script>