function detectBrowser(id)
{
var browser=navigator.appName;
var ms_version = window.navigator.userAgent;
var msie = ms_version.indexOf ("MSIE ");
if (msie > 0)
  {
	var browser_ver = parseInt(ms_version.substring(msie+5, ms_version.indexOf(".", msie)));
  }
else
  {
	var browser_ver = 0;
  }
	
if ((browser=="Microsoft Internet Explorer") && (browser_ver<7))
  {
  	document.getElementById(id).innerHTML = "<strong>NOTICE:</strong> IE 6 is no longer supported. Please upgrade your browser to at least Internet Explorer 7.0 <br> for a better experience."
  }
}