function displaySubs(the_sub){
    if (document.getElementById(the_sub).style.display==""){
    document.getElementById(the_sub).style.display = "none";return
  }
  for (i=0;i<subs_array.length;i++){
    var my_sub = document.getElementById(subs_array[i]);
    my_sub.style.display = "none";

    }
  document.getElementById(the_sub).style.display = "";
  }

function init_subs()
  {
  for (i=0;i<subs_array.length;i++)
    {
    var my_sub = document.getElementById(subs_array[i]);
    if( my_sub !== false ) my_sub.style.display = "none";
    }
  }

function ds() {
  return confirm("Вы подтверждаете удаление?");
}