JASS question

[The_ChRiS]

Im making a map using WEU. Im fairly new to JASS but i understand some things... I need help using a WEU only trigger. Otherwise known as:

function NOBUY takes string s, player p returns nothing
    call DisplayTextToPlayer( Player(0), 0, 0, s )
endfunction

I need help with the player... I have the calling function.

call NOBUY("You can't buy two of the same spell!")

but i need to put this function in there to represent Player p,

GetOwningPlayer(GetBuyingUnit())

If you can help me or give me the finished code it would be great.
:banghead:

 

[XXXconanXXX]

function NOBUY takes string s returns nothing
    call DisplayTextToPlayer(GetOwningPlayer(GetBuyingUnit()), 0, 0, s )
endfunction

If it takes player p, you've have to set the GetOwningPlayer when you call the function, so this should work. When calling the function, you can do:

call NOBUY("You can't buy two of the same spell!")

That would work.

 

[The_ChRiS]

Okay thanks