var pageOK = true;
var current_menu = '';
var countdown;


//
// ESTABLISH BROWSER AND PLATFORM
// ADAPTED FROM NETSCAPE WITH PERMISSION
// REVISED 04/06/2004

var agt = navigator.userAgent.toLowerCase();
var is_major = parseInt(navigator.appVersion);
var is_minor = parseFloat(navigator.appVersion);

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 && (is_major == 4));
var is_nav4up = (is_nav && (is_major >= 4));
var is_nav5   = (is_nav && (is_major == 5));
var is_nav5up = (is_nav && (is_major >= 5));

var is_ie    = (agt.indexOf("msie") != -1);
var is_ie4   = (is_ie && (is_major == 4) && (agt.indexOf("msie 5")==-1) );
var is_ie4up = (is_ie && (is_major >= 4));
var is_ie5   = (is_ie && (is_major == 4) && (agt.indexOf("msie 5")!=-1) );
var is_ie5up = (is_ie && !is_ie4);

var is_aol   = (agt.indexOf("aol") != -1);
var is_aol4  = (is_aol && is_ie4);

var is_opera = (agt.indexOf("opera") != -1);
var is_webtv = (agt.indexOf("webtv") != -1);

var is_win = ( (agt.indexOf("win")!=-1) || (agt.indexOf("16bit")!=-1) );
var is_mac = (agt.indexOf("mac")!=-1);

var nscp4 = is_nav4
var ie4   = is_ie4
var dom1  = (is_nav5up || is_ie5up)

if (is_mac && is_ie5)
{	dom1 = false
}

var x1 = 0;
var y1 = 0;
var bgLg;
var imgout;


//
// CREATE APPROPRIATE OBJECT
//

var res;
var feat;
var intpg;


function initpage() {
  pageOK = true;
  if (document.images) {
    nav1on = new Image(111,18); nav1on.src = 'images/buy-on.jpg';
    nav2on = new Image(111,28); nav2on.src = 'images/menu_buyintro-on.jpg';
    nav3on = new Image(111,29); nav3on.src = 'images/menu_buylistings-on.jpg';
    nav4on = new Image(111,29); nav4on.src = 'images/menu_buyfirst-on.jpg';
    nav5on = new Image(111,29); nav5on.src = 'images/menu_buyinfo-on.jpg';
    nav6on = new Image(111,29); nav6on.src = 'images/menu_buytestimonials-on.jpg';
	nav7on = new Image(109,18); nav7on.src = 'images/sell-on.jpg';
	nav8on = new Image(109,28); nav8on.src = 'images/menu_sellintro-on.jpg';
    nav9on = new Image(109,29); nav9on.src = 'images/menu_sellconcierge-on.jpg';
	nav9on = new Image(109,29); nav9on.src = 'images/menu_sellinfo-on.jpg';
	nav10on = new Image(109,29); nav10on.src = 'images/menu_selltestimonials-on.jpg';
	nav11on = new Image(109,29); nav11on.src = 'images/menu_sellprevious-on.jpg';
	nav12on = new Image(120,18); nav12on.src = 'images/work-on.jpg';
	nav13on = new Image(120,28); nav13on.src = 'images/menu_workchamp-on.jpg';
	nav14on = new Image(120,29); nav14on.src = 'images/menu_worktestimonials-on.jpg';
	nav15on = new Image(120,29); nav15on.src = 'images/menu_workprevious-on.jpg';
	nav16on = new Image(106,18); nav16on.src = 'images/live-on.jpg';
	nav17on = new Image(106,28); nav17on.src = 'images/menu_liveinfo-on.jpg';
    nav18on = new Image(106,29); nav18on.src = 'images/menu_livenyc-on.jpg';
    nav19on = new Image(106,29); nav19on.src = 'images/menu_liveschool-on.jpg';
    nav20on = new Image(106,29); nav20on.src = 'images/menu_liverelocate-on.jpg';
	nav21on = new Image(65,17); nav21on.src = 'images/nav_menu_email_on.jpg';
	nav22on = new Image(65,14); nav22on.src = 'images/nav_menu_contact_on.jpg';
	nav23on = new Image(65,17); nav23on.src = 'images/nav_menu_sitemap_on.jpg';
	nav24on = new Image(120,29); nav24on.src = 'images/menu_workmailings-off.jpg';
	nav25on = new Image(120,29); nav25on.src = 'images/menu_workupdates-on.jpg';
	nav26on = new Image(109,29); nav26on.src = 'images/menu_saleprices-on.jpg';
	nav27on = new Image(111,29); nav26on.src = 'images/menu_search-on.jpg';
    
    nav1off = new Image(111,18); nav1off.src = 'images/buy-off.jpg';
    nav2off = new Image(111,28); nav2off.src = 'images/menu_buyintro-off.jpg';
    nav3off = new Image(111,29); nav3off.src = 'images/menu_buylistings-off.jpg';
    nav4off = new Image(111,29); nav4off.src = 'images/menu_buyfirst-off.jpg';
    nav5off = new Image(111,29); nav5off.src = 'images/menu_buyinfo-off.jpg';
    nav6off = new Image(111,29); nav6off.src = 'images/menu_buytestimonials-off.jpg';
	nav7off = new Image(109,18); nav7off.src = 'images/sell-off.jpg';
	nav8off = new Image(109,28); nav8off.src = 'images/menu_sellintro-off.jpg';
    nav9off = new Image(109,29); nav9off.src = 'images/menu_sellcoffcierge-off.jpg';
	nav9off = new Image(109,29); nav9off.src = 'images/menu_sellinfo-off.jpg';
	nav10off = new Image(109,29); nav10off.src = 'images/menu_selltestimonials-off.jpg';
	nav11off = new Image(109,29); nav11off.src = 'images/menu_sellprevious-off.jpg';
	nav12off = new Image(120,18); nav12off.src = 'images/work-off.jpg';
	nav13off = new Image(120,28); nav13off.src = 'images/menu_workchamp-off.jpg';
	nav14off = new Image(120,29); nav14off.src = 'images/menu_worktestimonials-off.jpg';
	nav15off = new Image(120,29); nav15off.src = 'images/menu_workprevious-off.jpg';
	nav16off = new Image(106,18); nav16off.src = 'images/live-off.jpg';
	nav17off = new Image(106,28); nav17off.src = 'images/menu_liveinfo-off.jpg';
    nav18off = new Image(106,29); nav18off.src = 'images/menu_livenyc-off.jpg';
    nav19off = new Image(106,29); nav19off.src = 'images/menu_liveschool-off.jpg';
    nav20off = new Image(106,29); nav20off.src = 'images/menu_liverelocate-off.jpg';
	nav21off = new Image(65,17); nav21off.src = 'images/nav_menu_email_off.jpg';
	nav22off = new Image(65,14); nav22off.src = 'images/nav_menu_cofftact_off.jpg';
	nav23off = new Image(65,17); nav23off.src = 'images/nav_menu_sitemap_off.jpg';  
	nav24off = new Image(120,29); nav24off.src = 'images/menu_workmailings-off.jpg';
	nav25off = new Image(120,29); nav25off.src = 'images/menu_workupdates-off.jpg';
	nav26off = new Image(109,29); nav26off.src = 'images/menu_saleprices-off.jpg';
	nav27off = new Image(111,29); nav26off.src = 'images/menu_search-off.jpg';

  }
}


function initleftnavbuy() {
  pageOK = true;
  if (document.images) {
	leftnavbuy1on = new Image(108,26); leftnavbuy1on.src = 'images/nav_buymain_on.jpg';
	leftnavbuy2on = new Image(108,26); leftnavbuy2on.src = 'images/nav_buylistings_on.jpg';
	leftnavbuy3on = new Image(108,26); leftnavbuy3on.src = 'images/nav_buyfirst_on.jpg';
	leftnavbuy4on = new Image(108,26); leftnavbuy4on.src = 'images/nav_buyinfo_on.jpg';
	leftnavbuy5on = new Image(108,26); leftnavbuy5on.src = 'images/nav_buycalc_on.jpg';
	leftnavbuy6on = new Image(108,39); leftnavbuy6on.src = 'images/nav_buyrecent_on.jpg';
	leftnavbuy7on = new Image(108,39); leftnavbuy7on.src = 'images/nav_buyagency_on.jpg';
	leftnavbuy8on = new Image(108,39); leftnavbuy8on.src = 'images/nav_buyworksheet_on.jpg';
	leftnavbuy9on = new Image(108,26); leftnavbuy9on.src = 'images/nav_buyclosing_on.jpg';
	leftnavbuy10on = new Image(108,26); leftnavbuy10on.src = 'images/nav_buyfees_on.jpg';
	leftnavbuy11on = new Image(108,39); leftnavbuy11on.src = 'images/nav_buyatty_on.jpg';
	leftnavbuy12on = new Image(108,39); leftnavbuy12on.src = 'images/nav_buymortgage_on.jpg';
	leftnavbuy13on = new Image(108,26); leftnavbuy13on.src = 'images/nav_buytestimonials_on.jpg';

	leftnavbuy1off = new Image(108,26); leftnavbuy1off.src = 'images/nav_buymain_off.jpg';
	leftnavbuy2off = new Image(108,26); leftnavbuy2off.src = 'images/nav_buylistings_off.jpg';
	leftnavbuy3off = new Image(108,26); leftnavbuy3off.src = 'images/nav_buyfirst_off.jpg';
	leftnavbuy4off = new Image(108,26); leftnavbuy4off.src = 'images/nav_buyinfo_off.jpg';
	leftnavbuy5off = new Image(108,26); leftnavbuy5off.src = 'images/nav_buycalc_off.jpg';
	leftnavbuy6off = new Image(108,39); leftnavbuy6off.src = 'images/nav_buyrecent_off.jpg';
	leftnavbuy7off = new Image(108,39); leftnavbuy7off.src = 'images/nav_buyagency_off.jpg';
	leftnavbuy8off = new Image(108,39); leftnavbuy8off.src = 'images/nav_buyworksheet_off.jpg';
	leftnavbuy9off = new Image(108,26); leftnavbuy9off.src = 'images/nav_buyclosing_off.jpg';
	leftnavbuy10off = new Image(108,26); leftnavbuy10off.src = 'images/nav_buyfees_off.jpg';
	leftnavbuy11off = new Image(108,39); leftnavbuy11off.src = 'images/nav_buyatty_off.jpg';
	leftnavbuy12off = new Image(108,39); leftnavbuy12off.src = 'images/nav_buymortgage_off.jpg';
	leftnavbuy13off = new Image(108,26); leftnavbuy13off.src = 'images/nav_buytestimonials_off.jpg';
  
  }
}



function MM_openBrWindow(theURL,winName,features) { //v2.0

  desktop = window.open(theURL,winName,features);

  desktop.focus();



}

function navRollOn(menu,submenu) {
  imgRoll(submenu,submenu+'-on.jpg');
  lockMenu();
  if (menu != current_menu) {
    if (current_menu != '') {
      navRollClear();
    }
    current_menu = menu;
    divPoof(current_menu,'visible');
  }
}


function navRollOff(submenu) {
if (submenu.indexOf('_') != -1) {
imgRoll(submenu,submenu+'-off.jpg');
}
countdown = setTimeout("navRollClear()",500);
}


function navRollClear() {
divPoof(current_menu,'hidden');
var tmpImgName = current_menu.substring(3,current_menu.length);
imgRoll(tmpImgName,tmpImgName+'-off.jpg');
current_menu = '';
}

function lockMenu() {
  clearTimeout(countdown);
}

function imgRoll(imgID,source) {
  if (pageOK && document.images) {
    document.images[imgID].src = 'images/' + source;
  }
}

function divPoof(divname,state) {
  if (document.layers) {
    document.layers[divname].visibility = state;
  }
  else {
    if (document.all) {
      document.all[divname].style.visibility = state;
    }
    if (document.getElementById(divname)) {
      document.getElementById(divname).style.visibility = state;
    }
  }
}


	function on_roll (imgName) {
		if (document.images) {
			document[imgName].src = "images/nav_" + imgName + "_on.jpg";
				}
				}

	function off_roll (imgName) {
		if (document.images) {
			document[imgName].src = "images/nav_" + imgName + "_off.jpg";
				}
				}
				



function isReady(form) {

if (document.forms["mailman"]){
	
	
	       if (form.name_sender.value == ""){
           alert ("Please enter name");
           form.name_sender.focus();
           return false;}
		 
}

if (form.name.value == ""){
  alert ("Please enter name");
  form.name.focus();
  return false;}
 
if (form.email_address.value == ""){
  alert ("Please enter email address");
 form.email_address.focus();
  return false;}	

if (document.forms["email_listings"]){
	
	if (document.forms["email_listings"].name.value == ""){} else {
	document.forms["email_listings"].submit();
	MM_openBrWindow('pop_thank_email_list.html','emaillist','scrollbars=yes,resizable=yes,width=400,height=200');
	document.forms["email_listings"].reset();
	
	}
}
	

if (document.forms["contact_info"]){
          document.forms["contact_info"].submit();
          MM_openBrWindow('pop_thank_email_contact.html','pop','scrollbars=yes,resizable=yes,width=400,height=200');
          document.forms["contact_info"].reset();

}
	
if (document.forms["requestview"]){
	if (document.forms["requestview"].name.value == ""){} else {
	MM_openBrWindow('pop_thank_request_viewing.html','pop','scrollbars=yes,resizable=yes,width=400,height=200');
	}}
	
if (document.forms["mailman"]){
	if (document.forms["mailman"].name.value == ""){} else {
	MM_openBrWindow('pop_thank_email_friend.html','pop','scrollbars=yes,resizable=yes,width=400,height=200');
	} }
}


 function openWin(url,x,y){
	if (document.all)
        var xMax = screen.width, yMax = screen.height;
    else
        if (document.layers)
            var xMax = window.outerWidth, yMax = window.outerHeight;
        else
            var xMax = 800, yMax=600;

    var xOffset = (xMax - x)/2, yOffset = (yMax - y)/2;
	window.open(url,'futureWin','width='+x+',height='+y+',screenX='+xOffset+',screenY='+yOffset+',top='+yOffset+',left='+xOffset+',resizable=no,status=no,scrollbars=no,toolbar=no');
}

function openWin2(url,x,y){
	if (document.all)
        var xMax = screen.width, yMax = screen.height;
    else
        if (document.layers)
            var xMax = window.outerWidth, yMax = window.outerHeight;
        else
            var xMax = 800, yMax=600;

    var xOffset = (xMax - x)/2, yOffset = (yMax - y)/2;
	window.open(url,'futureWin','width='+x+',height='+y+',screenX='+xOffset+',screenY='+yOffset+',top='+yOffset+',left='+xOffset+',resizable=no,status=no,scrollbars=yes,toolbar=no');
}