function formCheck()
	{
	if (document.contact.name.value == "")
		{
		alert("Name must be entered!");
		document.contact.name.focus();
		return false;
		}
	if (document.contact.subject.value == "")
		{
		alert("Subject must be entered!");
		document.contact.subject.focus();
		return false;
		}
	if (document.contact.email.value == "")
		{
		alert("Email must be entered!");
		document.contact.email.focus();
		return false;
		}
	if (document.contact.questions.value == "")
		{
		alert("Questions must be entered!");
		document.contact.questions.focus();
		return false;
		}
		
	var emailExp = /^[\w\-\.\+]+\@[a-zA-Z0-9\.\-]+\.[a-zA-z0-9]{2,4}$/;
	if(document.contact.email.value.match(emailExp))
		{
		return true;
		}
	else
		{
		alert("You must enter a valid email!");
		document.contact.email.focus();
		return false;
		}
	}