[sam29]

Hello,
I would like to do a command where when params is empty, it does an action but when i give an id, it does the action on the player. I'm currently using :

if(isnull(params))
{


}
else
{


}

Is there any way to do this with sscanf

2)
Also, i would like to do a cmd where either i give an id or a part of name of players in params. i'm currently using

if(!IsNumeric(params)) player1 = ReturnPlayerID(params);

is there any ways with sscanf

Thank for your answers