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var popunder="http://www.swalif.net"

var winfeatures="width=778,height=480,scrollbars=1,resizable=1,toolbar=1,location=1,menubar=1,status=1,directories=0"
var once_per_session=0
function get_cookie(Name) {
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}

function loadornot(){
if (get_cookie('popunder')==''){
loadpopunder()
document.cookie="popunder=yes"
}
}

function loadpopunder(){
win2=window.open(popunder,"",winfeatures)
win2.focus()
}

if (once_per_session==0)
loadpopunder()
else
loadornot()
</script>