PHP Nette Framework Interview Questions

PHP Nette Framework Interview Questions

Nette Framework is an open-source MVC based framework for creating web applications in PHP 5 and PHP 7. Here we a have written some possible PHP Nette Framework Interview Questions that may be asked companies where Nette Framework developers are required.

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Below are the list of Best PHP Nette Framework Interview Questions and Answers

Nette Framework is an open-source MVC based framework for creating web applications in PHP 5 and 7. It supports AJAX, DRY, KISS and code reusability.

Nette is a free software released under both[2] the New BSD license and the GNU GPL version 2 or 3.

You can install Nette Framework via composer or directly downloading Nette as Package from

To install Nette via composer please run below command on your terminal

composer create-project nette/web-project

AS on August 2017 Nette 2.4 is latest stable version of Nette framework

  • Nette 2.4 requires PHP 5.6 or newer and is compatible with PHP 7.1

Below are some key features of PHP Nette Framework

  • Inbuilt Security
  • Debugging Tools
  • Fastest frameworks
  • Active Community
  • Easy to learn and understand
  • Modern Framework that supports AJAX / AJAJ, Dependency Injection, SEO, DRY, KISS, MVC, Web 2.0 and cool URL
  • Plugins and Extensions
  • Open Source License

Nette is a full-stack framework composed of a set of decoupled and reusable components

  • Application – The kernel of web application
  • Bootstrap – Bootstrap of your application
  • Caching – Cache layer with set of storages
  • Component Model – Foundation for component systems
  • DI – Dependency Injection Container
  • Database – Database layer
  • Finder – Finds files and directories with intuitive interface
  • Forms – Greatly facilitates secure web forms
  • Http – Layer for the HTTP request & response
  • Latte – Amazing template engine
  • Mail – Sending E-mails
  • Neon – Loads and dumps NEON format
  • Php Generator – PHP code generator
  • Reflection – PHP class reflection enhancements
  • Robot Loader – Comfortable autoloading
  • Safe Stream – Safe atomic operations with files
  • Security – Provides access control system
  • Tester – Comfortable and easy-to-use unit testing tool
  • Tokenizer – String tokenization
  • Tracy – Debugging tool
  • Utils – Utilities and Core Classes
  • deprecated – Namespace containing deprecated classes


If you store the constants inside parameters array in the neon file, you will be able to access it from presenter’s context like this:

// $this is instance of Nette\Application\UI\Presenter
// $this is instance of Nette\Application\UI\Presenter


Following are the list of some string Filters in Latte.

  • lower: makes a string lower case
  • capitalize: lower case, the first letter of each word upper case
  • substr (offset [, length]): returns part of the string
  • padLeft (length, pad = ‘ ‘): completes the string to given length from left
  • reverse: reverse a UTF-8 string or array