vb censor ship on non vb page

[Thug]

im confused hehe
ok im the thickest guy alive
so someone explain how to set it up and get it working on a non vb page
example i have a index page with the word join and i want it censored
how do i set it up

ok i got http://www.oh-twadi.com/censor.php
that working using

PHP Code:

<?php

$badWords = array('Note', 'bush');

function replacebadwords($string,$badword_array) {
    foreach ($badword_array as $v) {
        $newstring = "";
        for($i = 0; $i < strlen($v); $i++) {
            $newstring .= "*";
        }
    $string = str_replace($v,$newstring,$string);
    }
    
    return $string;
}

$text = "Note mom is george bush's grandma.";

$text = replacebadwords($text,$badWords);

echo $text;

?>

But how do i get it to work on www.oh-twadi.com page