function vEmailAddr(emailad) {

	var exclude=/[^@\-\.\w]|^[_@\.\-]|[\._\-]{2}|[@\.]{2}|(@)[^@]*\1/;
	var check=/@[\w\-]+\./;
	var checkend=/\.[a-zA-Z]{2,3}$/;

	if(((emailad.search(exclude) != -1)||(emailad.search(check)) == -1)||(emailad.search(checkend) == -1)){
		return false
	}
	else {
		return true
	}
}


function checkForm() {
	if(document.ContactForm.FirstName.value == '') {
		window.alert("Please Enter Your First Name");
		document.ContactForm.FirstName.focus();
		return false;
	}

	if(document.ContactForm.LastName.value == '') {
		window.alert("Please Enter Your Last Name");
		document.ContactForm.LastName.focus();
		return false;
	}

	if (vEmailAddr(document.ContactForm.email.value) == false) {
		window.alert("Please Enter a Valid Email Address");
		document.ContactForm.email.focus();
		return false;
	}

	
	if(document.ContactForm.MessageType.selectedIndex == 0) {
		window.alert("Please Choose Comment, Question, or Suggestion");
		document.ContactForm.MessageType.focus();
		return false;
	}
	
	if(document.ContactForm.Comments.value == '') {
		window.alert("Please Enter Your Comments");
		document.ContactForm.Comments.focus();
		return false;
	}

	return true;


}