function openwindow(url) 
{
	helpwindow=window.open(url,"helpwindow","toolbar=no,status=no,scrollbars=yes,location=no,menubar=no,directories=no,width=300,height=300")
}

function closewindow() 
{
	helpwindow.close()
}

function waitListMessage()
{
	alert("This session has been added to your cart as a 'Wait List' item.\n\nTo finalize your request, click on the 'Cart' tab.")
}
function openDetails(url) 
{
	helpwindow=window.open(url,"Detailwindow","toolbar=no,status=no,scrollbars=yes,location=no,menubar=no,directories=no,width=300,height=300")
}