What steps can PHP beginners take to prevent common errors when referencing file paths for images in their scripts?

Beginners can prevent common errors when referencing file paths for images in their PHP scripts by using the correct path format and ensuring that the path is relative to the script location. They should also double-check the file permissions and file extensions to ensure the images can be accessed and displayed properly.

// Example of referencing an image file using a relative path
<img src="images/example.jpg" alt="Example Image">