if (document.images) {
	var image1 = new Image();
	image1.src = "img/safety_w_ro_new.jpg";
	var image2 = new Image();
	image2.src = "img/safety_w_ro_jamie.jpg";
	var image3 = new Image();
	image3.src = "img/safety_w_ro_anna.jpg";
	var image4 = new Image();
	image4.src = "img/safety_w_ro_zoe.jpg";
	var image5 = new Image();
	image5.src = "img/safety_w_ro_classic.jpg";
	var image6 = new Image();
	image6.src = "img/safety_w_ro_chrissy.jpg";
}

Event.observe(window, 'load', function() {
	$$('#safetyLinks a').each(function(link) {
		Event.observe(link, 'mouseover', function() {
			var text = link.innerHTML.toLowerCase();
			var background = 'url(img/safety_w_ro_' + text + '.jpg) no-repeat';
			$('safetyContW').setStyle({'background': background});
		});
	});
});