What is ci_controller in codeigniter?
Does codeigniter prevent sql injection?
How you will work with error handling in codeigniter?
What is routing in codeigniter?
What is the use of $this in codeigniter?
Explain why codeigniter is called as loosely based mvc framework?
What are sessions in codeigniter?
What helpers in codeigniter are and how you can load a helper file?
How can you print sql statement in codeigniter model?
Mention what is the default url pattern used in codeigniter framework?
How will you call a constructor in codeigniter?
What is difference between laravel and codeigniter?
Explain codeigniter library. How will you load it?
Explain the folder structure of codeigniter.
What do you mean by helper in codeigniter?