// RollOver Buttons

	if (document.images) {            // Active Images
	
				
				//Primary Nav
				
	            img1on = new Image();      
	            img1on.src = "images/nav_branding02.jpg";
	
	            img1off = new Image(); 
	            img1off.src = "images/nav_branding01.jpg";   
				
				//---
				
				img2on = new Image();      
	            img2on.src = "images/nav_howItWorks02.jpg";
	
	            img2off = new Image(); 
	            img2off.src = "images/nav_howItWorks01.jpg"; 
				
				//---
				
				img3on = new Image();      
	            img3on.src = "images/nav_faq02.jpg";
	
	            img3off = new Image(); 
	            img3off.src = "images/nav_faq01.jpg"; 
				
				}
	
	// 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");
	        }
	}