title: htaccess, redirect all requests to splash.php
body: <p>I need to put up a splash page for a site relaunch. All requests need to redirect to <code>splash.php</code> ... but this file needs access to the the <code>/splash</code> directory which contains an image used within the splash page.</p>
  
  <p>I'm not sure what the exact rules need to be within <code>htaccess</code> ... also, would it be better if all requests were routed to <code>/splash</code> and the actual splash page was an index?</p>