// ===================================== Get Make and Version of Browser
// ------------------------- Parse browser and version into global variables
var bName = navigator.appName;
var bVer = parseInt(navigator.appVersion);
var gBrowser = "";
var gVersion = "";

if (bName == "Netscape"){
	gBrowser = "N";
	gVersion = bVer;
	}

if (bName == "Microsoft Internet Explorer"){
	gBrowser = "M";
	if (bVer >= 4){
		gVersion = navigator.appVersion.split(' ');
		gVersion = gVersion[3].substr(0,3);
		}
	else gVersion = bVer;
	}
// ------------------------- Test for browser version
function ver(b, v)
	{
	if (((gBrowser == b) || (b == '*'))  && (gVersion >= v)) return true;
	else return false;
	}



function CheckText(name,msg)
	{
	var v = document.details[name].value;
	if (v == "")
		{
		if (arguments.length > 1)
			{
			alert(msg);
			document.details[name].focus();
			}
		return false;
		}
	return true;
	}