What is PHP - Hands-On Activity

What is PHP

📖 Scenario: Imagine you want to create a website that can show different messages to visitors depending on the time of day. PHP helps you do this by running code on the server before the page reaches the visitor.

🎯 Goal: Learn the basics of PHP by creating a simple PHP script that displays a message.

📋 What You'll Learn

Create a PHP file

Write PHP code inside PHP tags

Use echo to display text

Run the PHP script to see the output

💡 Why This Matters

🌍 Real World

PHP is widely used to build websites that show different content to users, like online stores or social media sites.

💼 Career

Knowing PHP helps you work as a web developer creating interactive websites and web applications.

1

Create a PHP file with PHP tags

Create a PHP file and write the opening PHP tag <?php and the closing PHP tag ?>.

PHP

Need a hint?

PHP code must be inside <?php and ?> tags.

2

Add a message to display

Inside the PHP tags, write echo "Hello, PHP!"; to display the message.

PHP

Need a hint?

Use echo to print text in PHP.

3

Run the PHP script

Run the PHP script on a server or local environment to see the message Hello, PHP! displayed.

PHP

Need a hint?

Use a local server like XAMPP or an online PHP tester to run your script.

4

Display the output

Print the output of the PHP script which should be Hello, PHP!.

PHP

Need a hint?

The output is the text printed by the echo statement.