/// Chamge Item Menu
function CIM(who, what)
{
  /// Left div
  var la = who.previousSibling;
  if (la.nodeName != 'DIV') la = la.previousSibling;

  /// Right div
  var ra = who.nextSibling;
  if (ra.nodeName != 'DIV') ra = ra.nextSibling;

  var postfix = '';
  if (what) postfix = 'over';

  la.className = 'amLa' + postfix;
  who.className = 'amTxt' + postfix;
  ra.className = 'amRa' + postfix;
 
}