What are the potential pitfalls of including images with absolute paths in PHP files?

Including images with absolute paths in PHP files can lead to issues when moving the files to a different server or directory. To avoid this problem, it is recommended to use relative paths instead of absolute paths. This way, the images will be displayed correctly regardless of the file's location.

// Incorrect way using absolute path
echo '<img src="/var/www/html/images/image.jpg" alt="Image">';

// Correct way using relative path
echo '<img src="images/image.jpg" alt="Image">';