<script>

//Popup Window Script
//By Website Abstraction (http://wsabstract.com)
//JavaScript tutorials and over 400+ free scripts

function openpopup(){
var popurl="http://www.fibrom-l.org/happy_holidays.htm"
winpops=window.open(popurl,"","width=370,height=420,resizable,")
}

function get_cookie(Name) {
var search = Name + "="
var returnvalue = "";
if (document.cookie.length > 0) {
offset = document.cookie.indexOf(search)
if (offset != -1) { // if cookie exists
offset += search.length
// set index of beginning of value
end = document.cookie.indexOf(";", offset);
// set index of end of cookie value
if (end == -1)
end = document.cookie.length;
returnvalue=unescape(document.cookie.substring(offset, end))
}
}
return returnvalue;
}

function loadornot(){
if (get_cookie('poppedup')==''){
openpopup()
document.cookie="poppedup=yes"
}
}

loadornot()
</script>