<!--
if (document.images) 
{
	//main nav images
	img1on  			= new Image();
	img1on.src  		= "./images/nav/party_animal_on.gif";
	img1off 			= new Image();
	img1off.src  		= "./images/nav/party_animal.gif";
		
	img2on  			= new Image();
	img2on.src  		= "./images/nav/couch_potato_on.gif";
	img2off 			= new Image();
	img2off.src  		= "./images/nav/couch_potato.gif";

	img3on  			= new Image();
	img3on.src  		= "./images/nav/shopaholic_on.gif";
	img3off 			= new Image();
	img3off.src  		= "./images/nav/shopaholic.gif";

	img4on  			= new Image();
	img4on.src  		= "./images/nav/spontaneous_on.gif";
	img4off 			= new Image();
	img4off.src  		= "./images/nav/spontaneous.gif";		
	
	img7on  			= new Image();
	img7on.src  		= "./images/nav/home_on.gif";
	img7off 			= new Image();
	img7off.src  		= "./images/nav/home.gif";	


	//holder images (main images: party animal, couch potato, shopaholic, spontaneous)
	img1ad				= new Image();	
	img1ad.src			= "./images/main/party_animal.jpg";
	img1ad_off			= new Image();	
	img1ad_off.src		= "./images/main/party_animal.jpg";

	img2ad				= new Image();	
	img2ad.src			= "./images/main/couch_potato.jpg";
	img2ad_off			= new Image();	
	img2ad_off.src		= "./images/main/couch_potato.jpg";

	img3ad				= new Image();	
	img3ad.src			= "./images/main/shopaholic.jpg";
	img3ad_off			= new Image();	
	img3ad_off.src		= "./images/main/shopaholic.jpg";

	img4ad				= new Image();	
	img4ad.src			= "./images/main/spontaneous.jpg";
	img4ad_off			= new Image();	
	img4ad_off.src		= "./images/main/spontaneous.jpg";

	img5ad				= new Image();	
	img5ad.src			= "./images/main/home.jpg";
	img5ad_off			= new Image();	
	img5ad_off.src		= "./images/main/home.jpg";

	img6ad				= new Image();	
	img6ad.src			= "./images/main/home.jpg";
	img6ad_off			= new Image();	
	img6ad_off.src		= "./images/main/home.jpg";
	
	img7ad  			= new Image();
	img7ad.src  		= "./images/nav/home_on.gif";
	img7ad_off 			= new Image();
	img7ad_off.src  	= "./images/nav/home.gif";	
}
		
// Function to 'activate' images.
function imgOn(imgName, img) 
{
	if (document.images) 
	{
		document[imgName].src = eval(imgName + "on.src");
		img.src = eval(imgName + "ad.src");
	}
}

// Function to 'deactivate' images.
function imgOff(imgName, img) 
{
	if (document.images) 
	{
		document[imgName].src = eval(imgName + "off.src");
		img.src = "./images/main/home.jpg";
	}
}	
//-->