/*------------------------------------------------------------
	External script
--------------------------------------------------------------*/
<!--

function gettip(txt)
{
document.getElementById('tip').innerHTML=txt
}
function reset()
{
document.getElementById('tip').innerHTML=" "
}

function showmenu(elmnt)
{
document.getElementById(elmnt).style.visibility="visible"
}
function hidemenu(elmnt)
{
document.getElementById(elmnt).style.visibility="hidden"
}
//-->
// End -->