Ok, I don't know how you can do this the clean way; but I sure know one.
Code:
cat /etc/rc.d/init.d/apache2
Or maybe /etc/rc.d/init.d/httpd if the latter doesn't exist.
Then I'll tell you at which line you should put your command.
But anyways, you can try another way:
http://www.comptechdoc.org/os/linux/...sysconfig.html
I have a good feeling about the "static-routes" one.
Well, hope this helps.
Best regards,