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PHP Academy · Lesson

Embedding PHP in HTML

Learn how to embed PHP within HTML to create dynamic web pages.

Embedding PHP in HTML is a free PHP Academy lesson on CoddyKit — lesson 2 of 2. You can read the complete lesson below for free — then practise it hands-on in the browser with a built-in code editor and a 24/7 AI tutor. It is part of the PHP Academy learning path, one of 2 lessons in the course, and your progress syncs across the web and the CoddyKit app.

1

Embedding PHP in HTML

Welcome to the next lesson! In this lesson, you’ll learn how to embed PHP code within HTML to create dynamic and interactive web pages. Let’s get started!

2

Why Embed PHP in HTML?

Embedding PHP in HTML allows you to create web pages that display dynamic content based on server-side logic. This is essential for creating personalized user experiences, processing forms, and interacting with databases.

Example: Displaying a user’s name or the current date on a webpage.

3

Basic PHP in HTML

You can include PHP code inside HTML using the <?php and ?> tags. Example:

<?php echo "Welcome to My Website!"; ?>

4

Using PHP Variables in HTML

You can define PHP variables and use them within your HTML content. Example:

<!DOCTYPE html>
<html lang="en">
<head>
  <title>Dynamic Content</title>
</head>
<body>
  <?php
    $name = "Alice";
  ?>
  <h1>Welcome, <?php echo $name; ?>!</h1>
</body>
</html>

5

PHP for Conditional HTML

PHP can be used to conditionally display HTML content based on server-side logic. Example:

Output: Depending on the value of $isLoggedIn, the browser will display either "Welcome Back!" or "Please Log In."

<!DOCTYPE html>
<html lang="en">
<head>
  <title>Conditional Content</title>
</head>
<body>
  <?php
    $isLoggedIn = true;
  ?>
  <?php if ($isLoggedIn): ?>
    <h1>Welcome Back!</h1>
  <?php else: ?>
    <h1>Please Log In</h1>
  <?php endif; ?>
</body>
</html>

6

Using Loops in HTML

PHP loops can be used to generate repetitive HTML content. Example:

Output: The browser will display an unordered list with the items "Item 1," "Item 2," and "Item 3."

<!DOCTYPE html>
<html lang="en">
<head>
  <title>Loop Example</title>
</head>
<body>
  <ul>
    <?php
      $items = ["Item 1", "Item 2", "Item 3"];
      foreach ($items as $item):
    ?>
      <li><?php echo $item; ?></li>
    <?php endforeach; ?>
  </ul>
</body>
</html>

7

Short PHP Tags

You can use short PHP tags <?= as a shorthand for <?php echo. Example:

Output: The browser will display "Hello, World!"

Note: Short tags may need to be enabled in your PHP configuration (short_open_tag in php.ini).

<!DOCTYPE html>
<html lang="en">
<head>
  <title>Short Tags</title>
</head>
<body>
  <h1><?= "Hello, World!"; ?></h1>
</body>
</html>

8

Best Practices for Embedding PHP in HTML

Here are some tips for clean and maintainable code:

  • Use proper indentation to improve readability.
  • Separate PHP logic and HTML as much as possible.
  • Use templating engines like Blade or Twig for larger projects.

Tip: Keep your PHP code organized to make it easier to debug and maintain.

9

<!DOCTYPE html>
<html lang="en">
<head>
  <title>PHP Example</title>
</head>
<body>
  <?php
    $greeting = "Hello, PHP!";
  ?>
  <h1><?php echo $greeting; ?></h1>
</body>
</html>

10

Great Job!

Congratulations! You’ve learned how to embed PHP in HTML to create dynamic web pages. You can now combine server-side logic with client-side content seamlessly. In the next lesson, we’ll dive into PHP variables and constants. Let’s keep coding!

Embedding PHP in HTML — illustration 10

Frequently asked questions

Is the “Embedding PHP in HTML” lesson free?

Yes — the full text of “Embedding PHP in HTML” is free to read here on the web, and the PHP Academy course includes 2 lessons in total. To practise it interactively (a built-in code editor and a 24/7 AI tutor) and unlock the rest of the PHP Academy course, upgrade to CoddyKit PRO.

What will I learn in “Embedding PHP in HTML”?

Learn how to embed PHP within HTML to create dynamic web pages. You practise PHP Academy with hands-on code you run directly in the browser, and a 24/7 AI tutor answers your questions as you work through the lesson.

Do I need any experience to start PHP Academy?

No prior experience is required. PHP Academy on CoddyKit is structured for beginners through advanced learners; this is — lesson 2 of 2, so you can start here or from the beginning and move at your own pace.

How long does the “Embedding PHP in HTML” lesson take?

Most CoddyKit lessons take about 5–10 minutes. Each one is bite-sized and interactive, so you make steady progress and pick up exactly where you left off across the web and the app.

Can I write and run code in this PHP Academy lesson?

Yes. Every PHP Academy lesson includes a built-in code editor, so you write and run real code right in your browser and get instant AI feedback — no local setup required.

All lessons in this course

  1. PHP Syntax and Structure
  2. Embedding PHP in HTML
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