// JavaScript Document
function displayWarning(message){
	var warning=document.getElementById('warning');
	warning.style.display="block";
}

if(navigator.userAgent.indexOf("Firefox")!=-1){
var versionindex=navigator.userAgent.indexOf("Firefox")+8
	if (parseInt(navigator.userAgent.charAt(versionindex))<3){
		var message="Due to a bug in Firefox's rendering engine the sidebar on this page will not display on versions prior to 3, and therefore leaves much of the site content unavailable. Until 3 is publicly available please use Internet Explorer or Safari";
		alert(message);
		displayWarning("Due to a bug in Firefox's rendering engine this page will not work properly on Firefox versions prior to 3.");
	}
}

var ieVer=/*@cc_on function(){ switch(@_jscript_version){ case 1.0:return 3; case 3.0:return 4; case 5.0:return 5; case 5.1:return 5; case 5.5:return 5.5; case 5.6:return 6; case 5.7:return 7; }}()||@*/0;

if(ieVer<7 && ieVer>0){
	alert("You are using Internet explorer 6. This site requires the use of Internet explorer 7 or later. Alternatively you may use another browser such as Firefox 3");
	displayWarning("You are using Internet explorer 6. This site requires the use of Internet explorer 7 or later.");
}