How to learn code igniter in easy and quickway

[eluser]PhilTem[/eluser]
Be aware that you know PHP very deeply.

Really!

Also be aware of OOP (and what it stands for)

I'm serious

Read the user guide.

Really

Read it!

Then, read it agian!

And you should try to read almost every page, but if this isn't possible, then read at least the General Topics section, all about the database class and what exactly that MVC concept is

If you keep reading the stuff, you will either want to make the example blog by your own. Or you come up with an idea that you want to have implemented. Like e.g. a little bookkeeping app.

That should not sound harsh, but it's just like what I sometimes think people haven't made before they dove into CI. I just want to screen you from failing too often (and us from having to answer questions that aren't CI but PHP related).

Thanks