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PHP · Interview Question

Which superglobal is used to access session variables?

Detailed answer, explanation and code for this interview question. Ideal for PHP interview preparation, coding rounds and viva questions.

Difficulty: EasyType: MCQ

Question Overview

Subject

PHP

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Asked in Companies

Tech Mahindra

Wipro Cognizant

Problem Statement

Which superglobal is used to access session variables?

Explanation

The $_SESSION superglobal holds data for the current session, allowing values to be shared across different pages for the same user.

Code Solution

SolutionRead Only

$_SESSION['user'] = 'John';

Practice Sets

This question appears in the following practice sets:

Sessions, Cookies & Authentication

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Which superglobal is used to access session variables? - PHP | Preplance Interview Prep | Preplance

Master Interviews
Anywhere, Anytime

Which superglobal is used to access session variables?

Problem Statement

Explanation

Code Solution

Practice Sets

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Master Interviews Anywhere, Anytime

Which superglobal is used to access session variables?

Problem Statement

Explanation

Code Solution

Practice Sets

Related Questions

What does PHP stand for?

Which symbol is used to start a variable in PHP?

How do you write a single-line comment in PHP?

Which statement is used to output text in PHP?

Which of the following is NOT a valid PHP data type?

More from PHP

Master Interviews
Anywhere, Anytime