CodeIgniter is a powerful and lightweight open-source PHP framework renowned for its simplicity and speed in web application development. With a focus on minimal configuration and a straightforward yet comprehensive toolkit, CodeIgniter empowers developers to build robust and scalable web applications efficiently. Its Model-View-Controller (MVC) architecture enhances code organization, making it easy to create maintainable and modular applications. CodeIgniter also offers a rich set of libraries and helpers, enabling rapid development and customization. Whether you're a novice or an experienced developer, CodeIgniter is an excellent choice for crafting dynamic and high-performance web solutions.
41. How do you load a view in a CodeIgniter controller method?
Answer:Using the $this->load->view() method
42. What is the naming convention for CodeIgniter views?
Answer:view-name.php
43. In CodeIgniter, can a view contain PHP code for logic?
Answer:Yes, a view can contain PHP code for logic
44. How can you pass data from a controller to a view in CodeIgniter?
Answer:By sending data as an associative array
45. Which function is used to escape data when echoing it in a CodeIgniter view to prevent XSS attacks?
Answer:html_escape()
46. What is a CodeIgniter view file typically responsible for displaying?
Answer:The user interface
47. What is a CodeIgniter view file extension?
Answer:.php
48. What is the purpose of the set_template() method in CodeIgniter views?
Answer:To define the layout/template for the view
49. In CodeIgniter, how do you include a view within another view?
Answer:Using the $this->load->view() method
50. What is the primary role of a model in a CodeIgniter application?
