var protocol;
var servername;
var frm;
var doc;

//START Event object processor for Enter key**************************************
function isEnterKey(evt){
	if (!evt){
		//grab IE event object
		evt =window.event
	}
	else if (!evt.keyCode){
		//grab NN4 event info
		evt.keyCode =evt.which
	}
	return (evt.keyCode ==13)
}

function processOnEnter(fld,evt){
	if (isEnterKey(evt)){
		self.location = "/apps/register.nsf/(Reg3Next)?OpenAgent";
	}
	return true
};
//END Event object processor for Enter key*****************************************

function jemail(user, domain, subject, text){
	if (text=='') {
		document.write('<a href="mailto:'+user+'@'+domain+'?subject='+subject+'">'+user+'@'+domain+'</a>')}
	else {
		document.write('<a href="mailto:'+user+'@'+domain+'?subject='+subject+'">'+text+'</a>')}
};


//START COOKIE MANAGER ************************************************************
function getCookieVal(doc,offset){
//Get specified cookie's value
	var endstr=doc.cookie.indexOf(";", offset);
	if(endstr==-1) endstr=doc.cookie.length;
	return unescape(doc.cookie.substring(offset, endstr));
}

function getCookie(doc,name) {
	var arg=name+"=";
//	alert(arg);
	var alen=arg.length;
	var clen=doc.cookie.length;
	var i=0;
	while (i < clen) {
		var j=i+alen;
		if (doc.cookie.substring(i, j)==arg) return getCookieVal(doc,j);
		i=doc.cookie.indexOf(" ", i)+1;
		if (i==0) break
	};
	return null;
}


function setCookie(doc,cookieName, cookieValue) {
//Set specified cookies value
	doc.cookie = cookieName + "=" + cookieValue + "; path=/";
	return true;
}

function checkCookies(doc) {
	//var x = getCookie('retPath');
	//alert ('Current return path: ' + x) // + ' -  document: ' + 
	//	document.cookie + '  -  doc: ' + doc.cookie);

	var nval = Math.floor(Math.random() * 10000).toString();
	setCookie(doc,'checkCookie', nval);
	var x = getCookie(doc, 'checkCookie');
	if (x == nval) {
		alert('Cookies are working! (Return val: ' + x + ')');
	} else {
		alert('Cookies don\'t seem to be enabled. Return val: ' + x);
	}
}
//END COOKIE MANAGER ************************************************************

//START WINDOW MANAGER ************************************************************
function openWin (item) {
	var opts='width=650,height=450,scrollbars=yes,menubar=no,status=yes,location=no,resizable=yes,toolbar=no';

	var nURL = item;
	var ActiveWinB3 = window.open(nURL, 'homesite', opts);
	ActiveWinB3.focus()
};

function openWindow(item, w, h, s) {
// all as text: w = width, h = height, s = scroll (yes/no)
	var opts='width=' + w + ',height=' + h + ',scrollbars=' + s + ',menubar=no,status=no,location=no,resizable=yes,toolbar=no';
//old:var opts='width=650,height=450,scrollbars=yes,menubar=no,status=yes,location=no,resizable=yes,toolbar=no';
	if(item.substring(0,4)=='http' || item.substring(0,2)=='./') {
		var nURL = item;
	}else{
		var nURL = protocol + servername + '/apps/MemberSrvcs.nsf/'+item;
	}
//old:var nURL = protocol + servername + '/apps/MemberSrvcs.nsf/'+item+'?Openpage';
	var ActiveWinB3 = window.open(nURL, 'homepg', opts);
	ActiveWinB3.focus();
}
//END WINDOW MANAGER ************************************************************