php的几个页面包括ID

Question

What's the right way to include two or three pages and include them by ID, like: index.php?page=one will include one.html and index.php?page=two will include two.html To same php page?

Answer 1

While both previous answers are vulnerable to file inclusion attacks, I would suggest a different approach using a predefined array of available pages to include:

<?php

    $pages = array('one'=>'one.php',
                   'two'=>'two.php');

    if(in_array($_GET['page'], array_keys($pages))) {
        // only include if the page is really defined in your $pages array
        include($pages[$_GET['page']]);
    } else {
        // don't include or simply include a default page here
        // include('default.php');
    }

?>

Is this what you wanted?