function show(object,state)
{
var menu=document.getElementById("tab");
if(state=="on")
{
menu.style.display="";
menu.style.top=object.offsetTop;
menu.style.left=object.offsetTop;
}
else
{
menu.style.display="none";
menu.style.top=0;
menu.style.left=0;
}
}

function showa(object,state)
{
var menua=document.getElementById("taba");
if(state=="on")
{
menua.style.display="";
menua.style.top=object.offsetTop;
menua.style.left=object.offsetTop;
}
else
{
menua.style.display="none";
menua.style.top=0;
menua.style.left=0;
}
}

function showb(object,state)
{
var menub=document.getElementById("tabb");
if(state=="on")
{
menub.style.display="";
menub.style.top=object.offsetTop;
menub.style.left=object.offsetTop;
}
else
{
menub.style.display="none";
menub.style.top=0;
menub.style.left=0;
}
}

function showc(object,state)
{
var menuc=document.getElementById("tabc");
if(state=="on")
{
menuc.style.display="";
menuc.style.top=object.offsetTop;
menuc.style.left=object.offsetTop;
}
else
{
menuc.style.display="none";
menuc.style.top=0;
menuc.style.left=0;
}
}


function showd(object,state)
{
var menud=document.getElementById("tabd");
if(state=="on")
{
menud.style.display="";
menud.style.top=object.offsetTop;
menud.style.left=object.offsetTop;
}
else
{
menud.style.display="none";
menud.style.top=0;
menud.style.left=0;
}
}

function showe(object,state)
{
var menue=document.getElementById("tabe");
if(state=="on")
{
menue.style.display="";
menue.style.top=object.offsetTop;
menue.style.left=object.offsetTop;
}
else
{
menue.style.display="none";
menue.style.top=0;
menue.style.left=0;
}
}