<!--

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) {
		para11_para7_over = newImage("images/para11-para7_over.gif");
		para13_para12_over = newImage("images/para13-para12_over.gif");
		para15_para14_over = newImage("images/para15-para14_over.gif");
		para17_para16_over = newImage("images/para17-para16_over.gif");
		para19_para18_over = newImage("images/para19-para18_over.gif");
		para21_para20_over = newImage("images/para21-para20_over.gif");
		para23_para22_over = newImage("images/para23-para22_over.gif");
		para26_para25_over = newImage("images/para26-para25_over.gif");
		para28_para27_over = newImage("images/para28-para27_over.gif");
		para30_para29_over = newImage("images/para30-para29_over.gif");
		preloadFlag = true;
	}
}

// -->