imgYes =new Image();imgYes.src = "http://www.omrin.nl/scholieren/images/poll_yes.gif"
	imgNo =new Image();imgNo.src = "http://www.omrin.nl/scholieren/images/poll_no.gif"
	imgNeutral =new Image();imgNeutral.src = "http://www.omrin.nl/scholieren/images/poll_neutral.gif"
	function swapImage(choice)
	{
		switch (choice)
		{
			case "yes":
				document.getElementById("pollImage").src=imgYes.src;
				break;
			case "no":
				document.getElementById("pollImage").src=imgNo.src;
				break;
			case "neutral":
				document.getElementById("pollImage").src=imgNeutral.src;
				break;
		}
		document.getElementById("resultButton").innerHTML="ok >>";
		document.getElementById("answer").value=choice;
	}
	function submitForm()
	{
		
		document.forms[1].submit();
	}