Shoutbox

I have a problem with classes in my scripts.

code:

---

class myClass {
   // code here...
}

---

Apart from that, there's just the OnEvent_Initialize and Uninitialize functions.
I don't know where to put my class code, and whenever it runs it is stopped. I look in the script debugger, and it has syntax error on the line that I have typed class myClass.
What's wrong?