// JavaScript Document
function change(id) {
	identity=document.getElementById(id);
	document.getElementById("home").className="hide";
	document.getElementById("photos").className="hide";
	document.getElementById("cast").className="hide";
	document.getElementById("articles").className="hide";
		if (identity.className=="hide") {
			identity.className="show";
		} else {
			identity.className="hide";
		}
}