// Neil P. Arnold - 7/21/2004
// begin rollover script
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function preloadImages() {
	if (document.images) {
		about_mcp_over = newImage("/images/nav/about_mcp_on.jpg");
		about_mcp_off = newImage("/images/nav/about_mcp.jpg");
		
		news_over = newImage("/images/nav/news_on.jpg");
		news_off = newImage("/images/nav/news.jpg");
		
		production_team_over = newImage("/images/nav/production_team_on.jpg");
		production_team_off = newImage("/images/nav/production_team.jpg");
		
		projects_over = newImage("/images/nav/projects_on.jpg");
		projects_off = newImage("/images/nav/projects.jpg");
		
		links_over = newImage("/images/nav/sponsors_on.jpg");
		links_off = newImage("/images/nav/sponsors.jpg");
		
		photo_gallery_over = newImage("/images/nav/photo_gallery_on.jpg");
		photo_gallery_off = newImage("/images/nav/photo_gallery.jpg");
		
		special_features_over = newImage("/images/nav/special_on.jpg");
		special_features_off = newImage("/images/nav/special.jpg");
		
		sponsors_over = newImage("/images/nav/sponsors_on.jpg");
		sponsors_off = newImage("/images/nav/sponsors.jpg");
		
		preloadFlag = true;
	}
}


function Off(target) {
	if (document.images && preloadFlag){
		document[target].src = eval(target + "_off.src");
	}
}

function Over(target) {
	if (document.images && preloadFlag){
		document[target].src = eval(target + "_over.src");
	}
}

//end rollover script

var preloadFlag = false;
preloadImages();