What is a helper in codeigniter?

502

---

How can you extend a class in codeigniter?

508

---

Explain the remapping method calls in codeigniter.

529

---

What are codeigniter drivers?

543

---

How to connect multiple databases in codeigniter?

616

---

How will you load codeigniter library.

548

---

How to enable codeigniter hook?

530

---

How to initialize a driver in codeigniter?

592

---

How do I call one model's methods from a different model?

546

---

Explain how you can enable csrf (cross site request forgery) in codeigniter?

609

---

How you will use or add codeigniter libraries?

512

---

What are the helpers in codeigniter?

567

---

How do I find out the id of the row I just inserted?

497

---

How do I see the actual raw sql query generated by ci's active record

582

---

Mention what is the default url pattern used in codeigniter framework?

551

---