function kentat() {

	if (document.getElementById("reunas")) {
		document.getElementById("reunas").value="Hae Riistan sivuilta";
		document.getElementById("reunas").style.color="#999";
		document.getElementById("reunas").style.fontStyle="italic";
	}
	if (document.getElementById("username")) { document.getElementById("username").style.backgroundPosition="0 -22px"; }
	if (document.getElementById("password")) { document.getElementById("password").style.backgroundPosition="0 -44px"; }
}

function userfocus() {
	document.getElementById("username").style.backgroundPosition="0 0";
}

function passfocus() {
	document.getElementById("password").style.backgroundPosition="0 0";
}

function hakupois() {
	document.getElementById("reunas").value="";
	document.getElementById("reunas").style.color="#000";
	document.getElementById("reunas").style.fontStyle="normal";
}