/*var timeId1,timeId2,timeId3,mItems;
var divId="layer1";
var menuItemId="tb";
var dipItemDelay=20;*/

function dipMenuItem(obj,cmd)
{
if(cmd=="show") obj.style.display="";
else if(cmd=="hide") obj.style.display="none";
}

function dipDiv(cmd)
{
if(cmd=="show") document.getElementById(divId).style.display=""
else if(cmd=="hide") document.getElementById(divId).style.display="none"
}

function menuShow()
{   
    document.getElementById(divId).style.display=""
    mItems=document.getElementsByName(menuItemId)
    for(i=0;i<mItems.length;i++) setTimeout("dipMenuItem(mItems["+i+"],'show')",i*dipItemDelay);
    if(timeId1) {clearTimeout(timeId1);timeId1=undefined}
    if(timeId2) {clearTimeout(timeId2);timeId2=undefined}
}

function menuHide()
{
    if(timeId3) {clearTimeout(timeId3);timeId3=undefined}
    mItems=document.getElementsByName(menuItemId);

    for(i=mItems.length-1;i>=0;i--) setTimeout("dipMenuItem(mItems["+i+"],'hide')",i*dipItemDelay);
    setTimeout("dipDiv('hide')",mItems.length*dipItemDelay);
}

function moveMenu()
{  
   var x=document.body.scrollLeft+event.clientX;
   var y=document.body.scrollTop+event.clientY;
   document.getElementById(divId).style.posLeft=x+10;
   document.getElementById(divId).style.posTop=y+15;
   menuShow();
}

function setMenuItemLink()
{
  var arg=setMenuItemLink.arguments;
  for(i=0;i<itemAction.length && i<arg.length;i++)
     if(arg[i]!="") itemAction[i]="window.open('"+parentDir+arg[i]+"','','"+openWinMode[i]+"')";
}