function dental1()
{
if(document.dental.name.value=="")
{
alert("PLEASE WRITE YOUR NAME");
document.dental.name.focus();
return false;
}
if(document.dental.email.value=="")
{
alert("PLEASE WRITE YOUR E-MAIL");
document.dental.email.focus();
return false;
}

	if(document.dental.email.value.indexOf("@")==-1)
	{
		alert("@ is missing in your Email id");
		document.dental.email.focus();
		return false;
		
	}
	if(document.dental.email.value.indexOf(".")==-1)
	{
		alert("Dot(.) is missing in your Email id");
	document.dental.email.focus();
		return false ;
	}
if(document.dental.address.value=="")
{
alert("PLEASE WRITE THE ADDRESS");
document.dental.address.focus();
return false;
}
if(document.dental.city.value=="")
{
alert("PLEASE WRITE THE CITY");
document.dental.city.focus();
return false;
}
if(document.dental.state.value=="")
{
alert("PLEASE WRITE THE STATE");
document.dental.state.focus();
return false;
}
if(document.dental.zip.value=="")
{
alert("PLEASE WRITE THE ZIP");
document.dental.zip.focus();
return false;
}

if(document.dental.country.value=="")
{
alert("PLEASE WRITE THE COUNTRY");
document.dental.country.focus();
return false;
}
if(document.dental.phone.value=="")
{
alert("PLEASE WRITE THE PHONE");
document.dental.phone.focus();
return false;
}

}