URL prefix to include one PHP page
<p>is it possible to set one URL prefix to include one PHP page every time? Only Wordpress header and this PHP page.
I need to include some custom application but HAVE TO include wordpress powered web-design.</p>

<p>For example - <a href="http://my.web.com/customapp/" rel="nofollow">http://my.web.com/customapp/</a> is a prefix and</p>

<pre><code>http://my.web.com/customapp/
http://my.web.com/customapp/some/function1
http://my.web.com/customapp/some/function2/x/y
</code></pre>

<p>points to one PHP page included in Wordpress theme-page.</p>

<p>Thanks.</p>
