What are the best practices for handling HTML elements in PHP code?

When handling HTML elements in PHP code, it is best practice to separate the HTML markup from the PHP logic to maintain clean and readable code. One way to achieve this is by using PHP's echo or print statements to output HTML elements within the PHP code. This allows for easier maintenance and updates to the HTML structure without having to modify the PHP logic. 

<?php
// Example of separating HTML markup from PHP logic
$heading = "Hello World";
$paragraph = "This is a sample paragraph.";

echo "<h1>$heading</h1>";
echo "<p>$paragraph</p>";
?>

Keywords

HTML elements PHP code DOM manipulation sanitization escaping

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