if (isUndefined('debugging')) { debugging=""; }

days = new Array("Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday");
months = new Array("January","February","March","April","May","June","July","August","September","October","November","December");
now = new Date();

year = now.getYear();
if (year < 1900) { year += 1900 };

date = days[now.getDay()] + ", " + months[now.getMonth()] + " " + now.getDate() + ", " + year;


var browserVersion = parseInt(navigator.appVersion);
var browserName=navigator.appName;
var appVer = navigator.appVersion.toLowerCase();
var agt=navigator.userAgent.toLowerCase();

var is_ie3up = ((agt.indexOf('msie') != -1) && (browserVersion >= 3));
var is_nav6up = ((agt.indexOf('mozilla')!=-1) && (browserVersion >= 6 || agt.match(/gecko/)));
if (agt.indexOf('safari') !=-1) { is_Safari = true; browserName='Safari'; }
else if (agt.indexOf('opera') !=-1) { is_Opera = true; browserName='Opera'; }
var is_nav   = ((agt.indexOf('mozilla')!=-1) && (agt.indexOf('spoofer')==-1) && (agt.indexOf('compatible') == -1) && (agt.indexOf('opera')==-1) && (agt.indexOf('webtv')==-1));
var is_nav4  = (is_nav && browserVersion);
var is_mac    = (agt.indexOf("mac")!=-1);

// On IE, start of appVersion returns 3 or 4
// which supposedly is the version of Netscape it is compatible with.
// So we look for the real version further on in the string

var iePos  = appVer.indexOf('msie');
if (iePos !=-1) {
   is_minor = parseFloat(appVer.substring(iePos+5,appVer.indexOf(';',iePos)));
   browserVersion = parseInt(is_minor);
}
    
function fitWindow()
{

	newWidth = self.screen.availWidth;
	newHeight = self.screen.availHeight;
	
	// netscape 4 workaround
	if (document.layers)
	{
		tmp1 = parent.outerWidth - parent.innerWidth;
		tmp2 = parent.outerHeight - parent.innerHeight;
		newWidth -= tmp1;
		newHeight -= tmp2;
	}
	
	if (newWidth > 900) newWidth = 900;
	if (newHeight > 730) newHeight = 730;
		
	newWindow.resizeTo(newWidth,newHeight);
	//newWindow.moveTo(1,1);
}


var submitCount=0;
function submitOnce() {
	if (submitCount==0) {
		submitCount++;
		return true;
	}
	else {
		alert('This form has already been submitted. Please wait.');
		submitCount=0;
		return false;
	}
}



function iover(iname) {
	document[iname].src=eval(iname+"_over.src");
}

function iout(iname) {
	document[iname].src=eval(iname+"_out.src");
}



function isFunction(a) {
    return typeof a == 'function';
}

function isNull(a) {
    return typeof a == 'object' && !a;
}

function isNumber(a) {
    return typeof a == 'number' && isFinite(a);
}

function isObject(a) {
    return (a && typeof a == 'object') || isFunction(a);
}

function isString(a) {
    return typeof a == 'string';
}

function isUndefined(a) {
	b=window[a]; 
    return typeof b == 'undefined';
}