What is the best way to escape special characters, such as quotes, when outputting HTML code with PHP?

When outputting HTML code with PHP, special characters like quotes need to be escaped to prevent them from being interpreted as part of the HTML code. The best way to escape special characters in PHP is to use the htmlspecialchars() function, which converts special characters to their HTML entities. 

<?php
$html_code = '<p>This is a "quoted" text.</p>';
echo htmlspecialchars($html_code);
?>

Keywords

PHP escape special characters quotes HTML code

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