function validateInfo () { var phoneRE = /^\d{3}\-\d{3}-\d{4}$/;var zipRE = /^\d{5}$/;if (document.tlsSignup.fname.value == "")	{			alert ("Please Enter Your First Name");	        document.tlsSignup.fname.focus();			return false;	}	if (document.tlsSignup.lname.value == "")	{			alert ("Please Enter Your Last Name");	        document.tlsSignup.lname.focus();			return false;	}if (document.tlsSignup.street.value == "")	{			alert ("Please Enter Your Street Address");	        document.tlsSignup.street.focus();			return false;	}if (document.tlsSignup.city.value == "")	{			alert ("Please Enter Your City");	        document.tlsSignup.city.focus();			return false;	}if (document.tlsSignup.state.value == "")	{			alert ("Please Select Your State");	        document.tlsSignup.state.focus();			return false;	}if (document.tlsSignup.zip.value == "")	{			alert ("Please Enter Your Zip");	        document.tlsSignup.zip.focus();			return false;	}if (!document.tlsSignup.zip.value.match(zipRE))	{			alert ("Please Enter Your 5 Digit Zip Code");	        document.tlsSignup.zip.focus();			return false;	}if (!document.tlsSignup.phone.value.match(phoneRE))	{			alert ("Please Enter Your Phone In The Correct Format \r###-###-####");	        document.tlsSignup.phone.focus();			return false;	}	function isEmail(elm) {	if (elm.value.indexOf("@") != "-1" && elm.value.indexOf(".") != "-1")	return true;	else return false;}	if (isEmail(document.tlsSignup.email) == false) {	alert("Please enter a correct email address");	document.tlsSignup.email.focus();	return false;	}	}// JavaScript Document