In my content summary section I will have the same information for each node. I would like to reference an external php file so that down the road if I ever need to change the summary content I don't have to go through each one and manually change it.
I set text format to php code.
In the summary I added:
<?php include("external.php"); ?>
Problem is that I am not seeing the contents of the php file. In fact, I am not seeing any sign of it in my code.
Am I going about this the wrong way?
Edit: I basically want to be able to change some static HTML that needs to belong in the summary field of my nodes if I ever need to without having to go into each node and change it manually. The text will be the same for all my nodes.