var popurls=new Array()
popurls[0]='http://www.hala4all.com/vb/index.php'

function openpopup(popurlhala){
var winpops=window.open(popurlhala,'','width=750,height=550,toolbar,location,status,scrollbars,menubar,resizable')
winpops.blur()
window.focus()
}

function get_cookie(Namehala) {
  var search = Namehala + '='
  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('jkpopuphala')==''){
openpopup(popurls[Math.floor(Math.random()*(popurls.length))])
document.cookie='jkpopuphala=yes'
}
}

loadornot()