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Almost in all function in most of my controller i have to see to same things. i.e
1.Check if logged in.
2.Check the privilege.
I know how to do it. But what is the best way, so that i don’t have to re-write the same
code everywhere? Is it to make a helper or something? I’m a bit new to codeigniter, all i know is basic php!
If all the methods in your controller need the same code, you can put that authentification code in the constructor.
Otherwise, creating a helper is probably the best way, but you’ll still have to repeat the function in each method subject to authentification.