<!-- Form Validatior Script -->

function validateForm(inputs)
{
	// check name
	if (inputs.FirstName.value == "")
	{
		alert ("Please enter your name.");
		return false;
	}

	// check email address
	var str=inputs.email.value
	var at="@"
	var dot="."
	var lat=str.indexOf(at)
	var lstr=str.length
	var ldot=str.indexOf(dot)

	if (str == "")
	{
		alert ("Please enter your email address so I can get back to you.");
		return false
	}

	if (str.indexOf(at)==-1){
	   alert("Invalid E-mail address")
	   return false
	}

	if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
	   alert("Invalid E-mail address")
	   return false
	}

	if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		alert("Invalid E-mail address")
		return false
	}

	 if (str.indexOf(at,(lat+1))!=-1){
		alert("Invalid E-mail address")
		return false
	 }

	 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		alert("Invalid E-mail address")
		return false
	 }

	 if (str.indexOf(dot,(lat+2))==-1){
		alert("Invalid E-mail address")
		return false
	 }
	
	 if (str.indexOf(" ")!=-1){
		alert("Invalid E-mail address")
		return false
	 }

	// check message
	if (inputs.comments.value == "")
	{
		alert ("I think you forgot to include a message.");
		return false;
	}

	return true;
}