Include text in file without <?php ?> tags [file_get_contents]
<p>I have noobish question for you guys. I'm making my private sandboxie where you can test your code. So for now what I'm making is that you write the code, code is executed and you can see the result BUT i want the code you written in the textbox.</p>

<p>Now the problem is, I want that text from .php file to be shown without  tags. I might be idiot but I just don't remember how to do it.</p>

<p>so actually code is like</p>

<pre><code>            if($_GET['f']){
                echo file_get_contents("files/".$_GET['f'].".php");
            }else{
                echo "echo \"Hello world\";";
            }
</code></pre>

<p>if you don't understand what I want I can post more info etc but I think its obvious:)</p>
