var ie=document.all
var ie5=document.all && !window.opera
var dom=document.getElementById
var ns4=document.layers
var ns6=document.getElementById
var calunits=document.layers? "" : "px"
var YPos = 0
var MenuVisible = false
var MenuStayOpen = false

function ShowMenuBox(e){
if (!dom&&!ie&&!ns4)
return
if (MenuVisible)
return
MenuStayOpen = true
PopupMenuobj=(dom)?document.getElementById("PopitupMenu").style : ie? document.all.PopitupMenu : document.PopitupMenu
scroll_top=(ie)? trueMenubody().scrollTop : window.pageYOffset
PopupMenuobj.top=scroll_top+220+calunits
PopupMenuobj.left=e.clientX-20
PopupMenuobj.visibility=(dom||ie)? "visible" : "show"
YPos = e.clientY
dropstart=setInterval("PopitupMenu()",10)
MenuVisible = true

}

function PopitupMenu(){
scroll_top=(ie)? trueMenubody().scrollTop : window.pageYOffset

if (parseInt(PopupMenuobj.top)>YPos+20+scroll_top)
PopupMenuobj.top=parseInt(PopupMenuobj.top)-10+calunits

else{
clearInterval(dropstart)
}

}

function dismissMenubox(){
if (MenuStayOpen == false )
{
YPos = 0
PopupMenuobj.visibility="hidden"
MenuVisible = false
}
}

function trueMenubody(){
return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function delayhidemenu(){

delayhide=setTimeout("dismissMenubox()",100)
}

function KeepMenuOpen(){

MenuStayOpen = true

}

function CloseMenuBox()
{
MenuStayOpen = false

delayhide=setTimeout("dismissMenubox()",100)

}

//if (ie5||ns6)
//document.onclick=dismissMenubox