What are some best practices for positioning images in PHP-generated HTML content?

When positioning images in PHP-generated HTML content, it's important to use CSS styles to control the layout and alignment of the images. You can use inline styles or define a CSS class to apply to the image elements. This allows you to easily adjust the positioning of the images without cluttering your PHP code.

<?php
// PHP code to generate HTML content with positioned images

echo '<div style="text-align: center;">';
echo '<img src="image.jpg" style="width: 50%;" alt="Image">';
echo '</div>';
?>