function validateForm(){
  	if(
		!document.frmContact.FirstName.value ||
		!document.frmContact.LastName.value ||
		!document.frmContact.Company.value ||
		!document.frmContact.Address.value ||
		!document.frmContact.City.value ||
		!document.frmContact.State.value ||
		!document.frmContact.ZipCode.value ||
		!document.frmContact.email.value
	){
		alert("You must complete all required fields to continue");
		document.frmContact.FirstName.focus();
		return false;

	}else if(!validEmail(document.frmContact.email.value)){

		alert("Email is not in the correct format or contains a restricted domain.");
		document.frmContact.email.focus();
		return false;

	}else{
		return true;
	}
}
function validEmail(email) {
	invalidChars = " /:,;"

	if (email == "") {						// cannot be empty
		return false
	}
	for (i=0; i<invalidChars.length; i++) {	// does it contain any invalid characters?
		badChar = invalidChars.charAt(i)
		if (email.indexOf(badChar,0) > -1) {
			return false
		}
	}
	atPos = email.indexOf("@",1)			// there must be one "@" symbol
	if (atPos == -1) {
		return false
	}
	if (email.indexOf("@",atPos+1) != -1) {	// and only one "@" symbol
		return false
	}
	periodPos = email.indexOf(".",atPos)
	if (periodPos == -1) {					// and at least one "." after the "@"
		return false
	}
	if (periodPos+3 > email.length)	{		// must be at least 2 characters after the "."
		return false
	}

	return true
}