function ShowThumbnail(id1,id2,extensie) {
		var imagelayer = getLayer('brokeragethumbnail');
		if (imagelayer) {
			imagelayer.src = "/images/makelaardij/" + id1 + "/size1/" + id2 + "." + extensie + "";
		}
	}

	function SelectQuestionRadiobutton() {
		var radioEl = document.forms['contactme'].contactchoice_question;
		if (radioEl)
			radioEl.checked = "checked";
	}