function jsRadioClear(name){
var i;
aa = "document.request." + name + ".length";
for (i = 0; i < eval(aa); i++) {
bb = "document.request." + name + "[" + i + "].checked = false;";
eval(bb);

}
}

function setTF() {
fOBJ = document.request;
if (fOBJ.country.value == "Others") fOBJ.country_name.disabled = false;
else fOBJ.country_name.disabled = true;
}