i really like this :p +1

 

I agree +1 would be much safer.

 

Possible to add, though I doubt that Khobbits or sk89q are willing to add this to either essentials or worldguard.
My shot at making it would go like this, in non programmer speak;
Check if the config value is set, if yes
check if the player teleporting (/tpahere) is in a pvp arena, by checking wg region flags, in a given area. if yes,
send a warning to the player accepting it.

check if the player who is accepting (/tpa) is in a pvp arena. if yes
send a warning to the player sending it, and ask for confirmation.

 

A flag that gives welcome messages and goodbye messages as people leave a region is part of worldguard. When it was suggested to add it as a feature that could be purchased, it was denied because of the amount of lag it would create.

Doing it will pvp zones is a similar thing, you could just enabled a welcome message flag for that pvp region. This would create a lot of lag as the server would constantly be checking if any player had entered any of the pvp regions.

At least this is what I understood.

 

If its possible, i see no harm.

1+ all thumbs up for me!

 

It is possible and there is harm. The lag this would create could possibly bring the server to a crawl.
Kuke has talked about this many times...
For example, when talking about Town Greetings:

http://www.ecocitycraft.com/forum/threads/town-feature.72692/#post-352210

 

#1- okay, thats cool.
#2-.... ur dog is precious.... (sorry off topic) (also, im not stalking. xD its ur profile pic.)

 

+1!!! I always wanted to suggest this but keep postponing due to laziness... I like it, if it is possible...

 

+1 i have been tped into pvp areas and killed then lost my msword so plz add