// JScript File

function validate_Feilds(element1,element2)
{
var elementcity = document.getElementById(element1)
var elementfacility = document.getElementById(element2)
	if (elementcity.value != "" && elementfacility.value != "")  
	{
		alert("You can search either 'By City' or 'By Facility'. Please enter data in just one criteria.");
		elementcity.value = "";
		elementfacility.value = "";
		return false;
	}
}

function goBackPage()
{
    document.history.back(); 
}