var model4=new Array();

	var modellen4 = 7;

	var toonmodel4 = Math.floor(Math.random()*modellen4)+1;

	model4[1] = new Image;
	model4[2] = new Image;
	model4[3] = new Image;
	model4[4] = new Image;
	model4[5] = new Image;
	model4[6] = new Image;
	model4[7] = new Image;

	model4[1].src = '../images/modellen4/BRITAIN_BLAUWE_COAT.jpg';
	model4[2].src = '../images/modellen4/GENAAID_PAK_OPEN.jpg';
	model4[3].src = '../images/modellen4/GRIJZE_KRIJT_BLAUWE_COAT.jpg';
	model4[4].src = '../images/modellen4/GROENRUIT_LINNEN.jpg';
	model4[5].src = '../images/modellen4/ORANJE_EN_KRIJTSTREEP_GOED.jpg';
	model4[6].src = '../images/modellen4/PLAKPAK_OPEN.jpg';
	model4[7].src = '../images/modellen4/rose_en_grijs_geblokt.jpg';

	function nextModel4() {
		toonmodel4++;
		if (toonmodel4 > modellen4) toonmodel4 = 1;
		document.xmodel4.src=model4[toonmodel4].src;
	}

	function prevModel4() {
		toonmodel4--;
		if (toonmodel4 < 1) toonmodel4 = modellen4;
		document.xmodel4.src=model4[toonmodel4].src;
	}