[Jack_Leslie]

pawn Код:

if(IsPlayerConnected(playerid))
        {
            if(PlayerInfo[playerid][pBizKey] == -1)
            {
                SendClientMessage(playerid, COLOR_GREY, "   You do not own a business.");
                return 1;
            }
            new business = PlayerInfo[playerid][pBizKey];
            new x_nr[32];
            x_nr = strtok(cmdtext, idx);
            if(!strlen(x_nr))
            {
                SendClientMessage(playerid, COLOR_WHITE, "{CC1100}USAGE: {FFFFFF} /biz [name]");
                SendClientMessage(playerid, COLOR_GRAD1, "Available names: EntryFee, Lock, Till, Restock");
                if(business == 1)
                    SendClientMessage(playerid, COLOR_GRAD1, "Available names: Gate");
                return 1;
            }

That just checks if they own a business though, then:

pawn Код:

if(!inbusiness && !IsPlayerInRangeOfPoint(playerid, 2.0, BizInfo[business][bOutsideX], BizInfo[business][bOutsideY], BizInfo[business][bOutsideZ]))

Checks if they are in the range of a business, but like you said it doesn't really show how it checks the owner.. which is the bit that confuses me.

Here's another one:

pawn Код:

else if(strcmp(x_nr,"restock",true) == 0)
            {
                if(IsPlayerInRangeOfPoint(playerid,25.0,BizInfo[business][bInsideX],BizInfo[business][bInsideY],BizInfo[business][bInsideZ]))
                {
                    if(GetPlayerVirtualWorld(playerid) == business)
                    {
                        tmp = strtok(cmdtext, idx);
                        if(!strlen(tmp))
                        {
                            SendClientMessage(playerid, COLOR_WHITE, "{CC1100}USAGE: {FFFFFF} /biz restock [amount]");
                            format(string, sizeof(string), "   Your business has %d products.", BizInfo[business][bProducts]);
                            SendClientMessage(playerid,COLOR_YELLOW,string);
                            return 1;
                        }
                        new amount = strval(tmp);
                        if(amount > PlayerInfo[playerid][pProducts]) return SendClientMessage(playerid,COLOR_GREY,"   You don't have that many products.");
                        if(amount < 1 || amount > 500) return SendClientMessage(playerid,COLOR_GREY,"   Cannot restock below 1 product or above 500 products.");
                        if(amount + BizInfo[business][bProducts] > 500) return SendClientMessage(playerid,COLOR_GREY,"   Your business can only hold 500 max products.");
                        BizInfo[business][bProducts] += amount;
                        PlayerInfo[playerid][pProducts] -=amount;
                        format(string, sizeof(string), "   You have restocked %d products into your business. Total Products: %d", amount,BizInfo[business][bProducts]);
                        SendClientMessage(playerid,COLOR_LIGHTBLUE,string);
                    }
                }
                else
                {
                    return SendClientMessage(playerid,COLOR_GREY,"   You are not inside your business.");
                }
            }

See:

pawn Код:

if(IsPlayerInRangeOfPoint(playerid,25.0,BizInfo[business][bInsideX],BizInfo[business][bInsideY],BizInfo[business][bInsideZ]))