function openSubMenu(id) {
	var subItems = getItem('sub' + id);
	var subImage = getItem('subimage' + id);
	var status = subImage.className;
	if(subItems.style.display == "none") {
		subImage.src = '/images/store/menu-open.gif';
		subItems.style.display = "";
	} else {
		subImage.src = '/images/store/menu-closed.gif';
		subItems.style.display = "none";
	}
}
function storeSetView(id) {
	var io = imgObj['img' + id];
	var it = '';
	it += '<img src="' + io.img + '" width="200" height="200" alt="' + io.title + '" />';
	if(io.large) it = '<a href="#" onclick="storeOpenDetail(' + id + ')">' + it + '</a>';
	setText('itemimage', it);
	return false;
}
function storeOpenDetail(id) {
	window.open('/store/detail/' + currentItem + '-' + id + '/', 'detail');
}
function storeChangeView(v) {
	itemDisplay('storeitem' + currentinfo, 0);
	changeClass('storebutton' + currentinfo, 'viewoption');
	currentinfo = v;
	itemDisplay('storeitem' + v, 1);
	changeClass('storebutton' + v, 'viewoption-current');
	return false;
}