[Gooday]

Hello i got a CMD /publicworks who gives a skin. How could i block it? Like if there are more that 5 players with that skin it can't be used
/PUBLICWORKS
*More that 5 players*
(INFO) tHRE are aleady 5 players with this skin, You can't use!

[vyper]

You could simply use a global variable like:

pawn Код:

new mygvar = 0;

Then when someone uses that command you can increase that:

pawn Код:

CMD:publicworks(playerid, params[]) // ZCMD
{
     if(mygvar == 5) return SendClientMessage(playerid, -1, "(INFO) tHRE are aleady 5 players with this skin, You can't use!");
     // your code blah blah
     SetPlayerSkin(playerid, skinid); // under this add:
     mygvar++;
     return 1;
}

This is just the idea of how to make it... the rest I hope you know

[new121]

That would work, but if your server saves skins on logout then I suggest you use this

PHP код:

CMD:publicworks(playerid, params[])
{
        new skinvar = 0;//creates a variable that will see how many players have the skin
        for(new i=0; i<MAX_PLAYERS; i++)//loops through each player 
       {
               new skin;//creates a variable to store the skinid
               skin = GetPlayerSkin(i);//gets the players skin and stores it to the variable "skin"
               if(skin == skinid))//checks if the skin the player has is the same as your desired skinid
               {
                    skinvar +=1;// if it is it adds +1 to the skinvar
               }
        }
        if(skinvar >= 5)// if the skinvar is greater then or = to 5
        {
             SendClientMessage(playerid, -1, " There are more then five players with this skin!");// no skin for them
        }
        else// else if it is less then 5 
        {
               SetPlayerSkin(playerid, skinid);//it gives the player the skin
        }
        return 1;
} 


untested but it should work