function contactCheck(input) 
{
	var name=input.elements[0].value;
	var email=input.elements[1].value;
 	if (name == "" || name == " ") 
	{
		alert("Please fill in your name.");
		return false;
	}
	else if (email == "" || email == " ") 
	{
		alert("Please provide your Email Address.");
		return false;
	}
	else if (email.length <= 6 || email.indexOf ('@', 0) == -1 || email.indexOf ('.', 0) == -1) 
	{
		alert("'' " + email + " '' is not a valid Email Address.");
		return false;
	}
	else 
	{
	return true;
	}
}