function showsubmenu(sid)
{
whichEl = eval("submenu" + sid);
if (whichEl.style.display == "none")
{
eval("submenu" + sid + ".style.display=\"\";");

}
else
{
eval("submenu" + sid + ".style.display=\"none\";");

}
}



function showsubmenuall(n)
{
for(sid=1;sid<=n;sid++)
{
whichEl = eval("submenu" + sid);
if (whichEl.style.display == "none")
{
eval("submenu" + sid + ".style.display=\"\";");
}
else
{
eval("submenu" + sid + ".style.display=\"none\";");
}
}
}


function showsubmenu1(sid)
{
whichEl = eval("submenu" + sid);
if (whichEl.style.display == "none")
{
eval("submenu" + sid + ".style.display=\"\";");
eval("submenu" + sid + "1.style.display=\"none\";");
eval("iconsrc" + sid + ".style.display=\"\";");
eval("iconsrc" + sid + "1.style.display=\"none\";");
}
else
{
eval("submenu" + sid + ".style.display=\"none\";");
eval("submenu" + sid + "1.style.display=\"\";");
eval("iconsrc" + sid + ".style.display=\"none\";");
eval("iconsrc" + sid + "1.style.display=\"\";");
}
}