
<!-- 
	if (document.images) {					// Active Images 
		img1on = new Image(); 
		img1on.src = "images/n1_home_on.gif"; 
		img2on = new Image(); 
		img2on.src = "images/n1_about_on.gif"; 
		img3on = new Image(); 
		img3on.src = "images/n1_sap_on.gif"; 
		img4on = new Image(); 
		img4on.src = "images/n1_resources_on.gif";
		img5on = new Image(); 
		img5on.src = "images/n1_news_on.gif";
		img6on = new Image(); 
		img6on.src = "images/n1_contact_on.gif";

		img1off = new Image(); 
		img1off.src = "images/n1_home_off.gif"; 
		img2off = new Image(); 
		img2off.src = "images/n1_about_off.gif"; 
		img3off = new Image(); 
		img3off.src = "images/n1_sap_off.gif"; 
		img4off = new Image(); 
		img4off.src = "images/n1_resources_off.gif";
		img5off = new Image(); 
		img5off.src = "images/n1_news_off.gif";
		img6off = new Image(); 
		img6off.src = "images/n1_contact_off.gif";
	}

// Function to 'activate' images.
function imgOn(imgName) {

	if (document.images) {
		document[imgName].src = eval(imgName + "on.src");
	}
}

// Function to 'deactivate' images. 
function imgOff(imgName) {

	if (document.images) {
		document[imgName].src = eval(imgName + "off.src");
	}
}

// -->