Adding Data From A Form

[Titan85]

What I have been trying to do is to have the data entered in a form be added to two pages, like say it creates a new page with content and also adds a link to the page to another page. Here is what I have been using to add data:

$add = '
<!-- Text Ad, Added '.$date.' -->
    <a href="'.$link.'" target="_blank">'.$text.'</a>
<br />
    
';
    

$links = file_get_contents($filename).$add;
    

    $file = @fopen($filename, "w");
    @fwrite($file, $links);
    @fclose($file);
    $message = $success;
    }
else {
    $message = $add_error;
    } 

I am just not sure how to have it add different parts of the inputed data to two pages. I would appreciate any ideas. Thanks