Superglobal Variables in PHP | global keyword | PHP $GLOBALS variable | php tutorial Bangla

Опубликовано: 25 Июль 2026
на канале: Mamurjor IT
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PHP Global Variables Tutorial | Learn global keyword & $GLOBALS in PHP with real examples for beginners.

Learn everything about PHP Global Variables, including how to use the global keyword and the $GLOBALS superglobal array in this beginner-friendly PHP tutorial. 🌐
এই ভিডিওটিতে আপনি শিখবেন কিভাবে PHP তে global keyword এবং $GLOBALS ব্যবহার করে ফাংশনের বাইরে থাকা ভ্যারিয়েবল ফাংশনের মধ্যে এক্সেস করা যায়।
ভিডিওটি একদম বিগিনারদের জন্য সহজ ভাষায় তৈরি করা হয়েছে, যাতে আপনি সহজেই PHP variable scope বুঝতে পারেন।

In this video, you’ll learn:
✅ What is the global keyword in PHP?
✅ How to use $GLOBALS to access global variables inside functions
✅ The difference between global and $GLOBALS
✅ Real-world examples using PHP global variables in practical coding scenarios
✅ Best practices for handling variable scope in PHP

00:00 - Introduction
01:05 - What is a Global Variable?
02:10 - Using the global keyword
04:20 - Understanding $GLOBALS

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