PHP-OOP

24 posts

How to Create an Object Without Class in PHP ?

Last Updated: 24 September 2024

In PHP, creating an object without a class refers to creating an instance of the stdClass, a built-in PHP class for creating generic objects ...read more

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PHP | get_object_vars() Function

Last Updated: 01 October 2021

The get_object_vars() function is an inbuilt function in PHP that is used to get the properties of the given object. When an object is made, ...read more

Last Updated: 17 April 2025

In object-oriented programming, access specifiers are also known as access modifiers. These specifiers control how and where the properties ...read more

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PHP | class_exists() Function

Last Updated: 27 April 2020

The class_exists() function is an inbuilt function in PHP which is used to check whether the given class is defined or not.Syntax:bool class ...read more

PHP | get_class() Function

Last Updated: 16 April 2020

The get_class() function is an inbuilt function in PHP which is used to return the class name of an object.Syntax:string get_class( object $ ...read more

Last Updated: 10 October 2019

In today's technical world, maintaining privacy has become one of the demanding needs for the protection of important data. Whenever data mo ...read more

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PHP | Constructors and Destructors

Last Updated: 07 April 2025

In PHP, constructors and destructors are special methods that are used in object-oriented programming (OOP). They help initialize objects wh ...read more

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PHP | Type Casting and Conversion of an Object to an Object of other class

Last Updated: 09 January 2019

Given a PHP class object and the task is to convert or cast this object into object of another class.Approach 1: Objects which are instances ...read more

How to merge two PHP objects?

Last Updated: 23 September 2024

Merging two PHP objects means combining their properties and values into a single object. This is typically done by copying the properties f ...read more

Abstract Classes in PHP

Last Updated: 15 March 2025

Abstract classes in PHP are classes that may contain at least one abstract method. Unlike C++, abstract classes in PHP are declared using th ...read more

When do we need Interfaces in PHP?

Last Updated: 29 December 2022

Interface are definitions of the public APIs that classes (implementing an interface) must implement. It is also known as contracts as an in ...read more

Traits vs. Interfaces in PHP

Last Updated: 05 August 2019

The main difference between the Traits and Interfaces in PHP is that the Traits define the actual implementation of each method within each ...read more

Last Updated: 03 November 2018

An Interface allows the users to create programs, specifying the public methods that a class must implement, without involving the complexit ...read more

Last Updated: 17 April 2025

An object in PHP is an instance of a class. Objects are used to store data (properties) and define behaviors (methods) that can be used with ...read more

Last Updated: 19 April 2025

A class defines the structure of an object. It contains properties (variables) and methods (functions). These properties and methods define ...read more

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