function windowOpener(loadpos) {
  newWindow = window.open(loadpos,"exch","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=off,width=320,height=150");
}
 
function js_callpage(htmlurl) {
  var newwin=window.open(htmlurl,"","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=off,width=640,height=374");
}

function js_ratepage(htmlurl) {
  var newwin=window.open(htmlurl,"","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=off,width=660,height=340");
}

function js_news(htmlurl) {
  var newwin=window.open(htmlurl,"","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=800,height=600");
}