[RedFusion]

Here's an example of how to use the function.
sscanf and ZCMD is used in this example.

pawn Код:

CMD:ban(playerid,params[])
{
 if(!IsPlayerAdmin(playerid)) return 0;

 #define WHITE 0xFFFFFFFF
 new id, name[MAX_PLAYER_NAME+1];
 if(sscanf(params,"s[24]",name)) return SendClientMessage(playerid, WHITE, "USAGE: /Ban <name>");

 id = GetPlayerIDFromName(name);
 if(!IsPlayerConnected(id))
 {
  switch(id)
  {
   case -1: return SendClientMessage(playerid, WHITE, "ERROR: No input!");
   case -2: return SendClientMessage(playerid, WHITE, "ERROR: This player was not found!");
   case -3: return SendClientMessage(playerid, WHITE, "ERROR: Several players were found!");
   default: return SendClientMessage(playerid, WHITE, "ERROR: Something went wrong!");
  }
 }  
 Ban(id);
 return 1;
}