function rssFeeds() {
	document.location.href='rss.php';	
}

function facebook() {
	document.location.href='http://www.facebook.com/pages/BioCentre/124085370938036';	
}

function emailPage(s) {
	window.open("email.php?p=" + escape(s),"_bio","width=250,height=460,scrollbars=no,resizeable=no");
}

function swapVis() {
	if(document.getElementById("addComment").style.display != "block") {
		document.getElementById("ind").innerHTML = "-";
		document.getElementById("addComment").style.display = "block";
	}
	else {
		document.getElementById("ind").innerHTML = "+";
		document.getElementById("addComment").style.display = "none";
	}
}