Inserting code

I am trying to create this page into EasyBlog using regular editor and jce editor:
http://www.honeyflowfarm.com/Grape-Growing-Information/ripening.html

It contains php code such as:

include_once("./ripeninginfo.php";);
$the_style_class = "date_info";
display_date_info($the_style_class);

When I try using "insert code" or anything else it will not show up when live. I have even made a page with nothing on it but the code and it will not work. I really would like to show this page using easyblog - how do I insert the code?

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