What are some best practices for using PHP tags in code to ensure readability and maintainability?
When using PHP tags in code, it is important to follow best practices to ensure readability and maintainability. One common practice is to use the short open tag `<?php` instead of the PHP short tags `<?` to avoid conflicts with XML declarations. Additionally, it is recommended to use consistent indentation and spacing to make the code easier to read and understand.
<?php
// Good practice: Using the full PHP opening tag
echo "Hello, World!";
?>