226384 Redirect Emails To Php Script

Using the method on [login to view URL], I need all incoming emails reaching a certain directory or path on my server be automatically redirected to a php script instead. Currently, all emails delivered to a certain webmail email address of my website hosted on my server are being sent to a certain path in my server, which is actually a folder of that website, and stored there. I have a php script already written up to extract certain information from those emails. Therefore, the directory or path where the emails will be delivered to and kept there is already READY and working or functioning. Also, the php script to process any incoming email is also READY and able to extract information that I want from those emails. So now, all that needs to be done: REDIRECT ALL INCOMING MAILS TO THAT FOLDER OR PATH TO THE PHP SCRIPT INSTEAD. You need to HAVE RELEVANT SYSTEM ADMIN KNOWLEDGE for this. The mail server on my dedicated server is running on EXIM. Please have the relevant experience on this if you bid, as this case entails a server, so it is MUCH MORE SERIOUS AND GRAVE to trouble-shoot when and if bugs do appear here and there on the server. (The gravity of the situation is much less if you were merely dealing with single websites)