[bluray]

ok i was told according to wiki io_write overwrite things already in file. and io_append writes fine.
The problem is. in my text file i get this:

Код:

Ray
npc1
npc1
npc1
ray
craig

i get the name NPC1 and Ray so many time is because each time i host the server the npc connects and his name goes on the list. I want a code to fix my one so that if npc1 is already in the list pawno wont write npc1 again. Ill explain it better again if u want.
Thanks for all the help
Ray