What does $this refer to in a Model?

What does $this refer to in a Model?

dangyuluo
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01-28-2016, 07:09 PM

(01-28-2016, 10:31 AM)Narf Wrote: No, $this always refers to the instance of the class you are currently in.

You can access controller properties because of a magic __get() method: https://github.com/bcit-ci/CodeIgniter/b...el.php#L71

I know that $this refers to the most direct class, but how to explain that in a Model, $this can call the function or variable of CI_Controller?

Messages In This Thread

What does $this refer to in a Model? - by dangyuluo - 01-28-2016, 09:26 AM

RE: What does $this refer to in a Model? - by Narf - 01-28-2016, 10:31 AM

RE: What does $this refer to in a Model? - by dangyuluo - 01-28-2016, 07:09 PM

RE: What does $this refer to in a Model? - by Narf - 01-29-2016, 02:06 AM

RE: What does $this refer to in a Model? - by dangyuluo - 01-29-2016, 03:06 AM

RE: What does $this refer to in a Model? - by Narf - 01-29-2016, 03:41 AM

RE: What does $this refer to in a Model? - by LeMec - 01-29-2016, 11:32 AM

RE: What does $this refer to in a Model? - by Narf - 01-29-2016, 12:45 PM

RE: What does $this refer to in a Model? - by LeMec - 01-29-2016, 01:33 PM

RE: What does $this refer to in a Model? - by skunkbad - 01-29-2016, 03:53 PM

RE: What does $this refer to in a Model? - by dangyuluo - 01-30-2016, 05:26 AM