function loadQueue() {
  newBrowser();
  var strNav = navigator.userAgent;
  var isCE = strNav.indexOf("Windows CE");
  var isPalm = navigator.appName == "NetFront";
  if (isPalm | isCE > -1) {
	document.siLookup.submit();
  }
  else {
    //document.siLookup.target = "my_isu_window";
    document.siLookup.submit();
	if (window.history.length < 2) {
		setTimeout("document.location = \"http://www.isu.edu\"",2000);
	}
	else {	
		setTimeout("history.go(-1)",5000);
	}
  }
}

function newBrowser() {
  browser = (((navigator.appName == "Netscape") &&
  (parseFloat(navigator.appVersion) < 4.74 )) ||
  ((navigator.appName == "Microsoft Internet Explorer") &&
  (parseFloat(navigator.appVersion) < 4.0 )))
	if (browser) {
	alert('Please upgrade your browser to the latest version of Netscape or Internet Explorer to utilize MyISU Student Portal.  You may not be able to use all of the functions available in MyISU unless you upgrade.  See the upgrade links on MyISU login page for instructions.')
	} 
}