Run a php file

If I want to run a special php file after I save everything in rt,

What I have to do?

OR

How can I run a special php file after then I save one thing in RT?

RT scrips can be made to run after many different actions, and you can make
a scrip with a user-defined action to perform any action that you like.On Sat, 28 Feb 2015 at 22:23 Shahab Sharifzadeh sshguard@ymail.com wrote:

OR

How can I run a special php file after then I save one thing in RT?