<!--

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}


var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		index_1 = newImage("pcat-gifs/products-small/prd1.jpg");
		index_2 = newImage("pcat-gifs/products-small/prd2.jpg");
		index_3 = newImage("pcat-gifs/products-small/breath-analyzer.jpg");
		index_4 = newImage("pcat-gifs/products-small/prd4.jpg");
		index_5 = newImage("pcat-gifs/products-small/prd5.jpg");
		index_6 = newImage("pcat-gifs/products-small/prd6.jpg");
		index_7 = newImage("pcat-gifs/products-small/prd7.jpg");
		index_8 = newImage("pcat-gifs/products-small/prd8.jpg");
		index_9 = newImage("pcat-gifs/products-small/prd9.jpg");
		index_10 = newImage("pcat-gifs/products-small/prd10.jpg");
		index_11 = newImage("pcat-gifs/products-small/prd11.jpg");
		index_12 = newImage("pcat-gifs/products-small/prd12.jpg");
		preloadFlag = true;
	}
}

// -->