function move(frm, lst) 
{
  var oLst = document.forms[frm].elements[lst];
  if(oLst.length<=0)return false;
  var i=oLst.selectedIndex;
  if(i<0)i=0;
  document.forms["frmMenu"].idItem.value = oLst.options[i].value;
  document.forms["frmMenu"].submit();
  return false;
}

function moveNext(frm, lst) 
{
  var oLst = document.forms[frm].elements[lst];
  if(oLst.length<=0)return false;
  var i=oLst.selectedIndex+1;
  if((i<0)||(i>=oLst.length))i=0;
  document.forms["frmMenu"].idItem.value = oLst.options[i].value;
  document.forms["frmMenu"].submit();
  return false;
}	

function movePrevious(frm, lst) 
{
  var oLst = document.forms[frm].elements[lst];
  if(oLst.length<=0)return false;
  var i=oLst.selectedIndex-1;
  if(i<0||i>=oLst.length)i=oLst.length-1;
  document.forms["frmMenu"].idItem.value = oLst.options[i].value;
  document.forms["frmMenu"].submit();
  return false;
}	

function clickMenu(item) 
{
   if(document.forms["frmMenu"].menuItem.value!=item)document.forms["frmMenu"].idItem.value="";
   document.forms["frmMenu"].menuItem.value = item;
   document.forms["frmMenu"].submit();
   return false;
}

function reloadWithMemberInfo() 
{
   document.forms["frmMenu"].idItem.value = "M"+document.forms["frmMenu"].idItem.value;
   document.forms["frmMenu"].submit();
   return false;
}

function arcChoose(arcId) 
{
  var oLst = document.forms["frmArchives"].elements["lstArchives"];
  if(oLst.length<=0)return false;
  var i=oLst.selectedIndex;
  if(i<0)i=0;
  document.forms["frmMenu"].idItem.value = "";
  document.forms["frmMenu"].arcId.value = oLst.options[i].value;
  document.forms["frmMenu"].submit();
  return false;
}

function moveArcAuthor(authorId) 
{
  var oLst = document.forms["frmArchives"].elements["lstAuthors"];
  if(oLst.length<=0)return false;
  var i=oLst.selectedIndex;
  if(i<0)i=0;
  document.forms["frmMenu"].idItem.value = oLst.options[i].value;
  document.forms["frmMenu"].submit();
  return false;
}

function movePreviousArcAuthor() 
{
  var oLst = document.forms["frmArchives"].elements["lstAuthors"];
  if(oLst.length<=0)return false;
  var i=oLst.selectedIndex-1;
  if(i<0)i=oLst.options.length-1;
  document.forms["frmMenu"].idItem.value = oLst.options[i].value;
  document.forms["frmMenu"].submit();
  return false;
}

function moveNextArcAuthor() 
{
  var oLst = document.forms["frmArchives"].elements["lstAuthors"];
  if(oLst.length<=0)return false;
  var i=oLst.selectedIndex+1;
  if(i>=oLst.options.length)i=0;
  document.forms["frmMenu"].idItem.value = oLst.options[i].value;
  document.forms["frmMenu"].submit();
  return false;
}

function goJuriLink(authorId, archiveId) 
{
   if(authorId==0&&archiveId==0) return false;
   document.forms["frmMenu"].idItem.value = authorId;
   if(archiveId==0) {
      document.forms["frmMenu"].arcId.value = "";
      document.forms["frmMenu"].menuItem.value = "4";
   } else {
      document.forms["frmMenu"].arcId.value = archiveId;
      document.forms["frmMenu"].menuItem.value = "7";
   }
   document.forms["frmMenu"].submit();
   return false;
}