How can one ensure that variables in PHP maintain their values when there is HTML code involved?

When using PHP variables in conjunction with HTML code, you can ensure that the variables maintain their values by echoing the variables within the HTML code. This way, the variables will be dynamically inserted into the HTML output when the page is rendered. 

<?php
// Define a variable
$name = "John";

// Echo the variable within HTML code
echo "<p>Hello, $name!</p>";
?>

Keywords

PHP variables HTML htmlspecialchars htmlentities

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