Q
Which of the following describes the role of business logic in PHP?

Answer & Solution

Answer: Option A
Solution:
Business logic in PHP is responsible for handling data processing, manipulation, and business rules, such as database queries, calculations, and validations.
Related Questions on Average

What is the recommended approach for including business logic in PHP templates?

A). Pass data from controllers to templates

B). Embed PHP code directly in templates

C). Store business logic in separate HTML files

D). Use JavaScript for dynamic content

What is the purpose of templating in PHP web development?

A). To separate presentation logic from business logic

B). To optimize database queries

C). To handle user authentication

D). To manage server configurations

Which PHP framework provides the Blade templating engine?

A). Laravel

B). Symfony

C). CodeIgniter

D). CakePHP

What is the recommended practice for organizing template files in PHP projects?

A). Create separate directories for templates

B). Embed templates directly within PHP files

C). Store all templates in a single directory

D). Use subfolders based on file types

Which of the following best describes the purpose of a PHP controller?

A). To handle business logic and interact with models

B). To render HTML markup

C). To style webpage elements

D). To manage database connections

What syntax does Twig, the templating engine in Symfony, use?

A). {{ }}

B). <% %>

C). [[ ]]

D). %%

Which of the following is a best practice for writing clean and maintainable PHP templates?

A). Avoid embedding complex business logic in templates

B). Embed PHP code directly within HTML elements

C). Use inline CSS styles for page styling

D). Use HTML comments for PHP code

What is the purpose of template inheritance in PHP frameworks?

A). To create a base template with common elements

B). To optimize database queries

C). To manage user authentication

D). To generate dynamic content

Which function in Laravel is used to render Blade templates?

A). view()

B). render()

C). include()

D). load()

How can template inheritance improve code maintainability in PHP projects?

A). By promoting code reusability and consistency

B). By minimizing the need for template files

C). By reducing server load

D). By enforcing strict HTML syntax