function toggle(obj) {	
	var p1 = document.getElementById(obj);
	p1.className = (p1.className != 'show' ? 'show' : 'hide' );
}

function vCurrent() {
	h1 = document.getElementById("xArchive");
	h1.className = "hide";
	h2 = document.getElementById("xCurrent");
	h2.className = "show";
}
function vArchive() {
	h1 = document.getElementById("xArchive");
	h1.className = "show";
	h2 = document.getElementById("xCurrent");
	h2.className = "hide";
}