Confused about Java

OK, I'm sure this is going to make me look stupid, but it was once said there is no such thing as a stupid question. I wonder if this will test that theory, lol.

I searched the threads and didn't find anything, so I'm going to post this question now.

In Grade 10, I took Programming 20 (covers C++, HTML, and some kind of Java) I'm heading to Grade 12 now (going to take Programming 30), and I can't remember any HTML or Java. I went to the book store and got some books to learn HTML, Java, and C++.

After reading through some Java books, I'm now confused. Is there only one kind of Java? Or is there a difference between Java and Javascript? I got this book called 'Core Java 2 Volume I Funamentals' ISBN 0-13-04177-1. After reading the intro of this book, I'm even more confused. Is there a difference with Core Java vs Java or Javascript? I remember the Java I did in school as been kinda web-based, it was in the same unit as HTML. So, I guess what I'm trying to get at here, is Java, or Core Java a programming language and Javascript some kind of web programming language, or are they the same? Sorry, I'm probably not making ANY sense here at all. :( My mind is all messed up! Its like a Windows ME box that has never been defraged...

I need to know soon, I only have 14 days to return this book if its not what I need. (I spent $80 CAN on it too)

Thanks in advance!

Dave

Java is a programming language, similar to C++ that requires a compiler and everything. Javascript is a mini-Java designed for online use, and integration with HTML, etc. etc. So yes, there is a difference.

Oh yeah! Now I'm remembering! Thats right! Man, my memory is pathetic! lol. OK, thats why everything I was reading in these Java books wasn't making any sense. Now I feel really silly for posting this... lol.

Thanks Plasitc!

Dave