[Solved] What type of data does the PHP $_SERVER superglobal array hold? — Ans: Information about headers, paths, and script locations | PHP

PHP - Superglobals and Web Context

What type of data does the PHP $_SERVER superglobal array hold?

AUser input from forms

BInformation about headers, paths, and script locations

CDatabase connection details

DSession variables

Step-by-Step Solution

Solution:

Step 1: Understand what $_SERVER contains
$_SERVER holds server and execution environment information like headers and script paths.
Step 2: Compare with other options
User input is in $_POST or $_GET, database details are not stored here, and session variables are in $_SESSION.
Final Answer:
Information about headers, paths, and script locations -> Option B
Quick Check:
$_SERVER = server info [OK]

Quick Trick: Remember: $_SERVER = server and request info [OK]

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What type of data does the PHP $_SERVER superglobal array hold?