If you are using 1.8.2, you can go to the dimension mod element and under "when player enters world" select the procedure, or make one. In the procedure, look for "say in chat" or something similar.
Thanks, I have no idea how I didn't see that before. But is there a simple way to also to make it so it only say that the first time you go through the portal?
Yes, use procedures for this.
That wasn't very helpful. Specifics?
If you are using 1.8.2, you can go to the dimension mod element and under "when player enters world" select the procedure, or make one. In the procedure, look for "say in chat" or something similar.
Thanks, I have no idea how I didn't see that before. But is there a simple way to also to make it so it only say that the first time you go through the portal?
Unfortunately not yet, but we plan to add variables that are stored per world soon.