function swapNav(item){
	switch (item){
		case "RSS":
			document.getElementById('rssLinkHolder').src="images/rssLinkHover.png";
		break;
		case "SEND":
			document.getElementById('sendLinkHolder').src="images/sendLinkHover.png";
		break;
	}	
}
function normalizeNav(item){
	switch (item){
		case "RSS":
			document.getElementById('rssLinkHolder').src="images/rssLinkStatic.png";
		break;
		case "SEND":
			document.getElementById('sendLinkHolder').src="images/sendLinkStatic.png";
		break
	}	
}