I'm trying to make a jQuey plugin with my own methods, something like this:

1. var myPlugin = new MyPlugin(paramA, {"foo": "bar", "foo2": "bar"});
2. 
   
3. myPlugin.doThis();
4. 
   
5. myPlugin.doThat();

I don't know how could I make this kind of plugin. I don't know how can I start.

Can you let me a little sample with a little explanation?

Thanks!