if(IsPlayerInRangeOfPoint(playerid,2.0,X,Y,Z))

public OnPlayerCommandText(playerid, cmdtext[])
{
new tmp[24];
new idx;
new cmd[256];
cmd = strtok(cmdtext, idx);
new string[100];
new param[10][32];
new params = Parameterek(cmdtext);
if(params > 0)
{
new params_szamlalo = 1;
while(params_szamlalo <= params && params_szamlalo < sizeof(param))
{
   param[params_szamlalo] = GetParam(cmdtext, params_szamlalo);
   params_szamlalo++;
}
}
if (strcmp(\"/boom\", cmdtext, true, 10) == 0)
{
    if(IsPlayerConnected(playerid))
    {
       tmp = strtok(cmdtext, idx);
   if(!strlen(tmp))
   {
      SendClientMessage(playerid, COLOR_GRAD2, \"HASZNÁLAT: /boom [JátékosID/NévRészlet]\");
      return 1;
   }
   new para1;
   para1 = ReturnUser(tmp);
            if(AdminPlayer(playerid, )
    {
      new Float:x, Float:y, Float:z;
        GetPlayerPos(para1, x,y,z);
        CreateExplosion(x,y,z, 0, 10.0);
        new plName[100];
      new pName[100];
      GetPlayerName(playerid, plName, sizeof(plName));
      GetPlayerName(para1, pName, sizeof(pName));
      format(string,sizeof(string),\"{B8860B}%s {9EC73D}felrobbantotta {B8860B}%s.\", plName, rag(pName, 3));
      SendClientMessageToAll(COLOR_WHITE, string);
    }
}
return 1;
}
return SendClientMessage(playerid,COLOR_LIGHTRED,\"Nincs ilyen parancs.\");
}