// JavaScript Document


function toggleBorder(obj, color) {
	var el = document.getElementById(obj);
	if (el.style.borderColor != color) {
		el.style.borderColor = color;
	} else {
		el.style.borderColor = '#5a2f68';
	}
}

function naviDk(obj, img) {
	var e1 = document.getElementById(obj);
	e1.src = "img/navi/btn-dk-"+img+".png";
}

function naviLt(obj, img) {
	var e1 = document.getElementById(obj);
	e1.src = "img/navi/btn-lt-"+img+".png";
}