What are some best practices for embedding HTML in PHP code?

When embedding HTML in PHP code, it is important to maintain clean and readable code for easier maintenance and debugging. One best practice is to separate the HTML content from the PHP logic by using PHP echo statements or closing and reopening PHP tags when necessary. Additionally, using single quotes for HTML attributes and escaping any dynamic content to prevent security vulnerabilities are also recommended. 

<?php
// Example of embedding HTML in PHP code using echo statements
$name = "John Doe";
?>

<!DOCTYPE html>
<html>
<head>
    <title>Welcome</title>
</head>
<body>
    <h1>Welcome, <?php echo $name; ?></h1>
</body>
</html>

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