function showImg(imgName, img) {
	eval("document." + imgName + ".src = '" + img + "'");
}

	
function showCopyRight() {
	var today = new Date();
	document.getElementById("copyRightYear").innerHTML = today.getFullYear();
}

function openPage(fileName) {
	window.open(fileName, "newWindow", "height=300, width=525, resizable=yes, scrollbars=yes");
}