// JavaScript Document

var last = 1;
function listWrite(index)
{
    if (last != index)
    {
      i = last;
      if (i == 1)
         document.getElementById('argum_0' + i).className = "noact_01";
      else if (i == 10)
         document.getElementById('argum_0' + i).className = "noact_10";
      else
         document.getElementById('argum_0' + i).className = "noact";
         document.getElementById('q_0' + i).style.visibility = 'hidden';
        i = index;
        document.getElementById('argum_0' + i).className = "act";
     if (index != 1)
        document.getElementById('q_01').style.visibility = 'hidden';
     else
        document.getElementById('q_01').style.visibility = 'visible';
        document.getElementById('q_0' + i).style.visibility = 'visible';
        last = index;
    }
}

var last = 1;
function joinSwap(index)
{
    if (last != index)
    {
      i = last;
      if (i == 1)
         document.getElementById('argum_0' + i).className = "noy_01";
      else if (i == 9)
         document.getElementById('argum_0' + i).className = "noy_08";
      else
         document.getElementById('argum_0' + i).className = "noy";
         document.getElementById('b_0' + i).style.visibility = 'hidden';
        i = index;
        document.getElementById('argum_0' + i).className = "kaskad";
     if (index != 1)
        document.getElementById('b_01').style.visibility = 'hidden';
     else
        document.getElementById('b_01').style.visibility = 'visible';
        document.getElementById('b_0' + i).style.visibility = 'visible';
        last = index;
    }
}

<!-- Скрипт написал: Pegas-x | Script created by Pegas-x -->