edit a file via php
<p>I've look around, and not found anything yet. So I'm going to ask a question, sorry if this is 'nooby'</p>

<p>What I want to do is this:
Have a page with a form on it, IE: Form.php<br>
and I want to allow myself to edit another page, IE: index.php <br>
Kind of like a really BASIC two page CMS, edit it on the form.php page, and then it saves on index.php doesn't overwrite, but saves it under the current post that's already there.<br></p>

<p>Sorry for the 'vague' question, however want to do this fast :P</p>
