function listLabels(root){
	var baseURL = '/labels/';
	var baseHeading = "ラベル";
	var isFTP = true;
	var llDiv = document.getElementById('labelList');
	var entry = root.entry;
	var h2 = document.createElement('h3');
	h2.className = 'sidebar-title';
	var h2t = document.createTextNode(baseHeading);
	h2.appendChild(h2t);
	llDiv.appendChild(h2);
	var ul = document.createElement('ul');
	ul.id = 'label-list';
	var category = entry.category;
	labelSort = new Array();
	for(p in category){
		labelSort[labelSort.length] = [category[p].term];
	}
	labelSort.sort();
	for (var r=0; r < labelSort.length; r++){
		var li = document.createElement('li');
		var a = document.createElement('a');
		if(isFTP){
			var l = encodeURIComponent(labelSort[r]);
			if (l.indexOf('%', 0) >= 0) {
				var reg1=/\//g;
				l = Base64.encode(new String(labelSort[r]));
				l = l.replace(reg1, "__");
			}
			a.href = baseURL + l +'.html';
		}
	else {
		a.href = baseURL + encodeURIComponent(labelSort[r]);
	}
		a.innerHTML = labelSort[r] + ' ';
		li.appendChild(a);
		ul.appendChild(li);
		abnk = document.createTextNode(' ');
		ul.appendChild(abnk);
	}
	llDiv.appendChild(ul);
}