Ошибки страшные

[Wilson]

\gamemodes\qw.pwn(8691) : error 017: undefined symbol "current"
\gamemodes\qw.pwn(8705) : error 017: undefined symbol "string"
\gamemodes\qw.pwn(8705) : error 017: undefined symbol "string"
\gamemodes\qw.pwn(8705) : error 029: invalid expression, assumed zero
\gamemodes\qw.pwn(8705) : fatal error 107: too many error messages on one line

Строка 8691

if(current == BuyClothes)//

Строка 8705

format(string,sizeof(string),"%d$",SkinMen[ChangeSkin[playerid]][1]);