<!--
function gotoLocation(loc)
{
	window.location = loc;
}
function validateAddListing()
{
	if (document.getElementById('txtUserName').value.length == 0) {
		alert('Your username may not be blank.  Please enter a username.');
		document.getElementById('txtUserName').focus();
		return false;
	} else if (document.getElementById('txtPassword').value.length == 0) {
		alert('Your password may not be blank.  Please enter a password.');
		document.getElementById('txtPassword').focus();
		return false;
	} else if (document.getElementById('txtPassword').value != document.getElementById('txtPassword2').value) {
		alert('Your passwords don\'t match.  Please try again.');
		document.getElementById('txtPassword').focus();
		return false;
	} else {
		return true;
	}
}

function validateSignIn()
{
	if(document.getElementById('txtUserName').value.length == 0)
	{
		alert('You must supply a valid user name')
		document.getElementById('txtUserName').focus();
		return false;
	}
	else if(document.getElementById('txtPassword').value.length == 0)
	{
		alert('You must supply a valid password')
		document.getElementById('txtPassword').focus();
		return false;
	}
	else
	{
		return true;
	}
}

function validatePWrequest()
{
	if(document.getElementById('txtUserName').value.length == 0)
	{
		alert('You must supply a valid user name')
		document.getElementById('txtUserName').focus();
		return false;
	}
	else
	{
		return true;
	}
}

function InitializeSignIn()
{
	document.getElementById('txtUserName').focus();
}

function browsercompatible()
{
	var agt			= navigator.userAgent.toLowerCase();
	var is_major	= parseInt(navigator.appVersion);
	var is_ie		= ((agt.indexOf("msie") != -1) && (agt.indexOf("opera") == -1));
	var is_ie3		= (is_ie && (is_major < 4));
	var is_ie4		= (is_ie && (is_major == 4) && (agt.indexOf("msie 4")!=-1) );
	var is_ie4up	= (is_ie && (is_major >= 4));
	var is_ie5		= (is_ie && (is_major == 4) && (agt.indexOf("msie 5.0")!=-1) );
	var is_ie5_5	= (is_ie && (is_major == 4) && (agt.indexOf("msie 5.5") !=-1));
	var is_ie5up	= (is_ie && !is_ie3 && !is_ie4);
	var is_ie5_5up	=(is_ie && !is_ie3 && !is_ie4 && !is_ie5);
	var is_ie6		= (is_ie && (is_major == 4) && (agt.indexOf("msie 6.")!=-1) );
	var is_ie6up	= (is_ie && !is_ie3 && !is_ie4 && !is_ie5 && !is_ie5_5);
	var is_mac		= (agt.indexOf("mac")!=-1);
	
	var is_nav		= ((agt.indexOf('mozilla')!=-1) && (agt.indexOf('spoofer')==-1)
					&& (agt.indexOf('compatible') == -1) && (agt.indexOf('opera')==-1)
					&& (agt.indexOf('webtv')==-1) && (agt.indexOf('hotjava')==-1));
	var is_nav6		= (is_nav && (is_major == 5));
    var is_nav6up	= (is_nav && (is_major >= 5));
	
	// optimized for IE on PC and NS on Mac	
	if(is_mac && is_ie)
		return false;
	if (is_ie5_5 || is_ie5up || is_ie5_5up || is_ie6 || is_ie6up || is_nav6 || is_nav6up)
		return true;
	else
		return false;
}
//Boot if not compatible
if (!browsercompatible())
{
	alert (
	"------------------------------------------------------------------------------------------\n\n" +
	"This application is optimized for IE on a PC and Netscape on a Mac.\n\n" +
	"The following page displays valid platform / operating system / browser combinations.\n\n" +
	"------------------------------------------------------------------------------------------\n");
	top.document.location='downloadbrowser.htm';
}

-->