var isFirst = true;
function statistics() {
  document.open();
  document.write("<img src=\"http://www.pinteractive.web.id/kawista-statistics.asp?r=" + escape(top.window.opener.location) + "\" width=\"10\" height=\"10\" />");
  document.close();
}
function redirectLoader(strURL) {
  if (top.window.opener==null) {
    top.location = strURL;
  }else{
    if (isFirst) {
      isFirst = false;
      alert("Web page will be opened on the background (=loader window)");
    }
    top.window.opener.location = strURL;
  }
}