if (document.images) {

	var images = ["/images/subnav_features_on.gif", "/images/subnav_benefits_on.gif", "/images/subnav_treatment_on.gif", "/images/subnav_nhbc_on.gif", "/images/subnav_warranty_on.gif", "/images/subnav_photos_on.gif", "/images/pdf-button-warranty-on.gif", "/images/subnav_tda_on.gif"];
	
	for (i = 0; i < images.length; i++) {
		foo = 'image' + i;
		foo = new Image();
		foo.src = images[i];
	}
	
}

function showTitle(title) {
	var title = title;

	if (document.getElementById){
		x = document.getElementById('imagetitle');
		x.innerHTML = '';
		x.innerHTML = title;
		
	}
}