JavaScript: The Definitive Guide covers almost everything. If you take the time to read it, you'll know javascript very well. Then get into jQuery (this guide l

JavaScript: The Definitive Guide covers almost everything. If you take the time to read it, you'll know javascript very well. Then get into jQuery (this guide looks good: http://www.rebeccamurphey.com/jqfundamentals http://www.rebeccamurphey.com/jqfundamentals).