// JavaScript Document


function gt()
{
	
if(document.ff.name.value=="")
{
alert("please enter your name");
return false;
}

if(document.ff.email.value=="")
{
alert("please enter your email id");
return false;
}

if(document.ff.contact.value=="")
{
alert("please enter your contact no");
return false;
}





}