function startit() {
Msie = navigator.userAgent.indexOf ("MSIE") != -1;
var platform = navigator.appVersion;
var textBox = getObject('userid');
var starthtml = "https://mobilearea-info.loopiasecure.com/start?userid="+textBox.value;
if (platform.indexOf("Mac")>=0){ 
if ( Msie ){ window.open("start","TKN","toolbar=no,width=800,height=600,directories=no,status=no,scrollbars=no,menubar=no") } 
else if (navigator.userAgent.indexOf("Mozilla/3") != -1){ window.open("start","TKN","toolbar=no,width=800,height=600,directories=no,status=no,scrollbars=no,menubar=no") }
else if (navigator.userAgent.indexOf("Mozilla/4") != -1){ window.open("start","TKN","toolbar=no,width=800,height=600,directories=no,status=no,scrollbars=no,resize=yes,menubar=no") }
} 
else {
if ( Msie ){ window.open("start","TKN","toolbar=no,width=800,height=600,directories=no,status=no,scrollbars=no,menubar=no") } 
else if (navigator.userAgent.indexOf("Mozilla/3") != -1){ window.open("start","TKN","toolbar=no,width=800,height=600,directories=no,status=no,scrollbars=no,menubar=no") }
else if (navigator.userAgent.indexOf("Mozilla/4") != -1){ window.open("start","TKN","toolbar=no,width=800,height=600,directories=no,status=no,scrollbars=no,menubar=no") }
}
window.open(starthtml,"TKN","toolbar=no,width=800,height=600,directories=no,status=no,scrollbars=no,menubar=no")
}

function getObject(obj)
{
  var theObj;
  if (document.all) {
    if (typeof obj=='string') {
      return document.all(obj);
    } else {
      return obj.style;
    }
  }
  if (document.getElementById) {
    if (typeof obj=='string') {
      return document.getElementById(obj);
    } else {
      return obj.style;
    }
  }
  return null;
}
  
function keyenter(evt){
  var textBox = getObject('userid');
	var charCode = (evt.which) ? evt.which : event.keyCode
	//textBox.value = String.fromCharCode(charCode);

  if (charCode == 13){ 
    startit();  
    return false;	
  }else{
    return true;	
  }
}