function checkForm(myForm){
	var chkReturn = false;  //init var
	chkReturn = checkField(myForm.Name);
	if(chkReturn==false){
		alert('Please enter your name');
		return false;
	}
	chkReturn = checkField(myForm.Email);
	if(chkReturn == false){
		alert('Please enter your e-mail address');
		return false;
	}
	chkReturn = checkEmail(myForm.Email);
	if(chkReturn==false){
		return false;
	}
	chkReturn = checkField(myForm.Phone);
	if(chkReturn==false){
		alert('Please enter your phone number');
		return false;
	}
	return true;	
}

function checkField(thisElement)
{
	if(thisElement.value == "")
	{
		thisElement.focus();
		return false;
	}else{
		return true;
	}
}

// Check if string is a valid email address
function checkEmail(fData){
	var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
	var value=fData.value;
	if(!reg.test(value)){
		if (confirm("Please check e-mail address. It appears invalid.\n OK to keep?")){
			return true;
		}else{
			setTimeout("document.getElementById('Email').focus();",5);
			setTimeout("document.getElementById('Email').select();",5);
			return false;
		}
	}
	return true;
}