What are the benefits of adhering to the EVA principle in PHP development, especially when dealing with HTML and JavaScript code?

Adhering to the EVA principle in PHP development helps to separate concerns and improve code organization. This principle encourages developers to keep their HTML and JavaScript code separate from the PHP logic, making the codebase more maintainable and easier to debug.

<?php
// PHP logic
$data = getDataFromDatabase();

// HTML code
?>
<!DOCTYPE html>
<html>
<head>
    <title>EVA Principle Example</title>
</head>
<body>
    <h1>Data from Database:</h1>
    <p><?php echo $data; ?></p>
</body>
</html>