cookpadcom_diaries_feed.user.js

// ==UserScript==
// @name           cookpad.com: diaries feed
// @namespace      http://d.hatena.ne.jp/youpy/
// @include        http://cookpad.com/diary/list/*
// ==/UserScript==

var h1 = document.querySelector('h1.kitchen_title');
var image = document.createElement('img');
var a = document.createElement('a');

a.href = 'http://cookpad-diary.heroku.com/feed.xml?url=' + encodeURIComponent(location.href);
image.src = 'http://upload.wikimedia.org/wikipedia/commons/4/44/Feed.png';
a.appendChild(image);
h1.appendChild(a);