function submit_form( theForm )
{
	doSubmit=true;
	email = document.poll.email.value;
	if (!((email.indexOf(".") > 2) && (email.indexOf("@") > 0)))
	{
		document.getElementById('email').className='error_field';
		document.getElementById('email_error').innerHTML='Ongeldig email adres';
		
		doSubmit = false;
	}
	else
	{
		document.getElementById('email').className='check_field';
		document.getElementById('email_error').innerHTML='';
		doSubmit = true;
	}
	
	if (document.poll.naam.value=="")
	{	
		document.getElementById('naam').className='error_field';
		document.getElementById('naam_error').innerHTML='Vul hier je naam in!';
		
		doSubmit = false;
	}
	else
	{
		document.getElementById('naam').className='check_field';
		document.getElementById('naam_error').innerHTML='';
		doSubmit = true;
	}
	
	if (doSubmit==true)
	{
		submit_prijsvraag('prijsvraag_send.php', theForm, getCheckedValue(document.poll.antwoord));
	}
}