function checkphone(e){
	var goodphone="";
	var phone=String(e.value);
	phone=phone.replace(/[^0-9]/g,'');
	var vlen=phone.length;
	if (phone){
		if (vlen=='10' && !isNaN(phone)){
			goodphone="("+phone.slice(0,3)+") "+phone.slice(3,6)+"-"+phone.slice(6);
			e.value=goodphone;
		} else {
			alert("The phone number you have entered is in an unrecognized format. Please enter only 10 numbers including the area code.");
			e.select();
		}
	} else {
		e.value=phone;
	}
}