[DaRk_RaiN]

Well you have to use this

PHP код:

 new Float:HP;//  You can change the fload name from HP to what ever. 


then

PHP код:

    GetPlayerHealth(playerid, HP); //We're saving it to our new Float:HP variable.
    SetPlayerHealth(playerid, (HP- 60)); 


//you can change the ammount to 50 or...