function validate()
{
var lstAppTo = document.getElementById("Ddlcountry");
if( lstAppTo.selectedIndex <= 0)
{
alert("Please Select Country");
document.getElementById("Ddlcountry").focus();
return false;
}

var lstAppTo = document.getElementById("Ddlstate");
if( lstAppTo.selectedIndex <= 0)
{
alert("Please Select State");
document.getElementById("Ddlstate").focus();
return false;
}

var lstAppTo = document.getElementById("Ddlcity");
if( lstAppTo.selectedIndex <= 0)
{
alert("Please Select City");
document.getElementById("Ddlcity").focus();
return false;
}

}