Here is a sample program in PHP8, HTML5, CSS3, MySQL and JavaScript that prints out 'Hello World' written by the Artificial Intelligence app Chat Smith for Android to get you started with Web development:
Sure! Let me provide you with a simple "Hello, World!" program in PHP 8, HTML5, CSS3, MySQL, and JavaScript.
First, here's the PHP 8 code for a basic "Hello, World!" program:
```php
<?php
echo "Hello, World!";
?>
```
Next, here's the HTML5 code to create a web page displaying "Hello, World!" using the PHP code we just wrote:
```html
<!DOCTYPE html>
<html>
<head>
<title>Hello World</title>
<link rel="stylesheet" type="text/css" href="styles.css">
</head>
<body>
<h1><?php echo "Hello, World!"; ?></h1>
</body>
</html>
```
Now, let's add some basic CSS3 to style the "Hello, World!" text. Create a file called `styles.css` and add the following CSS code:
```css
h1 {
color: blue;
text-align: center;
}
```