// On state for the top navigation images
if (document.images) {
theshowon = new Image();
theshowon.src = "images/topnav_theshow_on.gif";  
nominationson = new Image();
nominationson.src = "images/topnav_nominations_on.gif";  
resultson = new Image();
resultson.src = "images/topnav_results_on.gif";

// Off state for the top navigation images
theshowoff = new Image();
theshowoff.src = "images/topnav_theshow.gif";  
nominationsoff = new Image();
nominationsoff.src = "images/topnav_nominations.gif";  
resultsoff = new Image();
resultsoff.src = "images/topnav_results.gif"; 

} 
 
function imgOn(imgName) { 
        if (document.images) { 
            document[imgName].src = eval(imgName + "on.src");        
		}
} 
			 
function imgOff(imgName) { 
        if (document.images) { 
            document[imgName].src = eval(imgName + "off.src");        
		}
}