How can PHP be used to create and link HTML files based on form input?

To create and link HTML files based on form input using PHP, you can use the $_POST superglobal to retrieve the form data, create a new HTML file with the form input as content, and then provide a link to this newly created file for the user to access. 

<?php
if ($_SERVER["REQUEST_METHOD"] == "POST") {
    $input = $_POST['input']; // Retrieve form input
    $file = fopen("newfile.html", "w"); // Create a new HTML file
    fwrite($file, $input); // Write form input to the file
    fclose($file); // Close the file
    echo "File created successfully. <a href='newfile.html'>Click here to view</a>"; // Provide link to the newly created file
}
?>

Keywords

PHP HTML files form input linking file creation

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