//Begin Submenu
//Contents for menu 1 = PRODUCTS
var menu1=new Array()
menu1[0]='<a href="area_rugs_main.cfm" class="menuviews">Area Rugs</a>'
menu1[1]='<a href="carpeting.cfm" class="menuviews">Carpeting</a>'
menu1[2]='<a href="wood_flooring.cfm" class="menuviews">Wood Flooring</a>'
menu1[3]='<a href="laminate_floors.cfm" class="menuviews">Laminate Floors</a>'
menu1[4]='<a href="vinyl_flooring.cfm" class="menuviews">Vinyl Flooring</a>'

//Contents for menu 2 = COMMERCIAL DIVISION
var menu2=new Array()
menu2[0]='<a href="about_commercial.cfm" class="menuviews">About Commercial Division</a>'
menu2[1]='<a href="clientele.cfm" class="menuviews">Clientele/Testimonials</a>'
menu2[2]='<a href="commercial_gallery.cfm" class="menuviews">Photo Gallery &amp; Recent Projects</a>'
menu2[3]='<a href="index.cfm" class="menuviews">Staff &amp; Equipment</a>'

var menuwidth='175px' //default menu width
var menuheight='1000px'
var menubgcolor='#ffffff'  //menu bgcolor
var disappeardelay=250  //menu disappear speed onMouseout (in miliseconds)
var hidemenu_onclick="yes" //hide menu when user clicks within menu?

/////No further editting needed

var ie4=document.all
var ns6=document.getElementById&&!document.all

if (ie4||ns6)
document.write('<div id="dropmenudiv" style="visibility:hidden;width:'+menuwidth+';background-color:'+menubgcolor+'" onMouseover="clearhidemenu()" onMouseout="dynamichide(event)"></div>')

function getposOffset(what, offsettype){
var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
var parentEl=what.offsetParent;
while (parentEl!=null){
totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
parentEl=parentEl.offsetParent;
}
return totaloffset;
}


function showhide(obj, e, visible, hidden, menuwidth){
if (ie4||ns6)
dropmenuobj.style.left=dropmenuobj.style.top=-500
if (menuwidth!=""){
dropmenuobj.widthobj=dropmenuobj.style
dropmenuobj.widthobj.width=menuwidth
}
if (e.type=="click" && obj.visibility==hidden || e.type=="mouseover")
obj.visibility=visible
else if (e.type=="click")
obj.visibility=hidden
}

function iecompattest(){
return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function clearbrowseredge(obj, whichedge){
var edgeoffset=0
if (whichedge=="rightedge"){
var windowedge=ie4 && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-15 : window.pageXOffset+window.innerWidth-15
dropmenuobj.contentmeasure=dropmenuobj.offsetWidth
if (windowedge-dropmenuobj.x < dropmenuobj.contentmeasure)
edgeoffset=dropmenuobj.contentmeasure-obj.offsetWidth
}
else{
var windowedge=ie4 && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
dropmenuobj.contentmeasure=dropmenuobj.offsetHeight
if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure)
edgeoffset=dropmenuobj.contentmeasure+obj.offsetHeight
}
return edgeoffset
}

function populatemenu(what){
if (ie4||ns6)
dropmenuobj.innerHTML=what.join("")
}


function dropdownmenu(obj, e, menucontents, menuwidth){
if (window.event) event.cancelBubble=true
else if (e.stopPropagation) e.stopPropagation()
clearhidemenu()
dropmenuobj=document.getElementById? document.getElementById("dropmenudiv") : dropmenudiv
populatemenu(menucontents)

if (ie4||ns6){
showhide(dropmenuobj.style, e, "visible", "hidden", menuwidth)
dropmenuobj.x=getposOffset(obj, "left")
dropmenuobj.y=getposOffset(obj, "top")
dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+"px"
dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+obj.offsetHeight+"px"
}

return clickreturnvalue()
}

function clickreturnvalue(){
if (ie4||ns6) return false
else return true
}

function contains_ns6(a, b) {
while (b.parentNode)
if ((b = b.parentNode) == a)
return true;
return false;
}

function dynamichide(e){
if (ie4&&!dropmenuobj.contains(e.toElement))
delayhidemenu()
else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
delayhidemenu()
}

function hidemenu(e){
if (typeof dropmenuobj!="undefined"){
if (ie4||ns6)
dropmenuobj.style.visibility="hidden"
}
}

function delayhidemenu(){
if (ie4||ns6)
delayhide=setTimeout("hidemenu()",disappeardelay)
}

function clearhidemenu(){
if (typeof delayhide!="undefined")
clearTimeout(delayhide)
}

if (hidemenu_onclick=="yes")
document.onclick=hidemenu
//End Submenu

/************* LEFT NAV **************/
function toggleSubnav(sub){
	Nav=document.getElementById("nav" + sub);
	subNav=document.getElementById("sub" + sub);
	if (subNav.className == "hidden"){
		subNav.className = "visible";
		Nav.className = "tier1_selected";
	} else {
		subNav.className = "hidden";
		Nav.className = "tier1";
	}
	return false;
}
/************* LEFT NAV **************/


// BEGIN LOAD OF BROWSE BRANDS
function open_BROWSE(v) {
	if (v=="Area Rugs") {window.location.href="area_rugs_main.cfm";}
	else if (v=="Carpeting"){window.location.href="carpeting.cfm";}
	else if (v=="Wood Flooring"){window.location.href="wood_flooring.cfm";}
	else if (v=="Laminate Floors"){window.location.href="laminate_floors.cfm";}
	else if (v=="Vinyl Flooring"){window.location.href="vinyl_flooring.cfm";}
	else {window.location.href="index.cfm";}
}
// END LOAD OF BROWSE BRANDS


// BEGIN LOAD OF AREA RUGS COLLECTIONS FORM
function open_ARcollection(v) {
	var t = "COLLECTION";
	window.location.href="area_rugs.cfm?type=" + t + "&ar=" + v;
}
// END LOAD OF AREA RUGS COLLECTIONS FORM

function send_frmcart()
{
  document.frmcart.submit();
}
// function to open Portfolio pictures
var currentSub = 0;

function showBigPhoto(photo, dir){
	//setup captions for photos
	var cap = "";
	
	if(dir == "res"){
		closeSubPhotos();
		switch(photo){
			case 1:
				cap = "";
				showSubPhotos(photo, dir, 3);
				break;
			case 2:
				cap = "";
				showSubPhotos(photo, dir, 1);
				break;
			case 3:
				cap = "";
				break;
			case 4:
				cap = "";
				break;
			case 5:
				cap = "";
				break;
			case 6:
				cap = "";
				break;
			case 7:
				cap = "";
				break;
			case 8:
				cap = "";
				break;
			case 9:
				cap = "";
				break;
			case 10:
				cap = "";
				break;
			case 11:
				cap = "";
				break;
			case 12:
				cap = "";
				break;
			case 13:
				cap = "";
				break;
			case 14:
				cap = "";
				break;
			case 15:
				cap = "";
				break;
			case 16:
				cap = "";
				break;
			default:
				break;
		}
	}
	if(dir == "com"){
		closeSubPhotos();
		showClients();
		switch(photo){
			case 1:
				cap = "Moorehouse Corporation. Somerville, New Jersey. Planning &amp; Development Award.";
				hideClients();
				showSubPhotos(photo, dir, 2);
				break;
			case 2:
				cap = "Medical Facility. Somerville, New Jersey.";
				break;
			case 3:
				cap = "Mixed use Facility. Hoboken, New Jersey.";
				break;
			case 4:
				cap = "Bay Head Yacht Club. Additions and Alterations. Bay Head, New Jersey.";
				break;
			case 5:
				cap = "Retail Facility. Piscataway, New Jersey.";
				break;
			case 6:
				cap = "Lorraine Hotel. Ocean Grove, New Jersey.";
				break;
			case 7:
				cap = "Summit Bank. Linden, New Jersey.";
				break;
			case 8:
				cap = "Carribean Cluster Complex. Perth Amboy, New Jersey.";
				hideClients();
				showSubPhotos(photo, dir, 2);
				break;
			case 9:
				cap = "Retail Facility. Hackensack, New Jersey.";
				break;
			case 10:
				cap = "Stewart's of Kerney. Point Pleasant Beach, New Jersey.";
				break;
			case 11:
				cap = "Gaston Building. Somerville, New Jersey. Historic Presevation Award";
				break;
			case 12:
				cap = "Office Building. Eatontown, New Jersey.";
				break;
			case 13:
				cap = "Retail Facility. Matawan, New Jersey.";
				break;
			case 14:
				cap = "Church, Our Lady of Fatima. Elizabeth, New Jersey.";
				break;
			case 15:
				cap = "Ocean View Condominium Complex. Bradley Beach, New Jersey.";
				break;
			case 16:
				cap = "Airport Terminal. Robert J. Miller Airport Terminal.";
				break;
			default:
				break;
		}
	}
	document.getElementById("caption").innerHTML = cap;
	document.getElementById("cap").style.visibility = 'visible';
	
	// setup popup image
	var objItem = document.getElementById("photoLoc")
  	var objParent = null
  	var intX = 0
  	var intY = 0
  	do
   	{ // Walk up our document tree until we find the body
    	// and add the distance from the parent to our counter.
    	intX += objItem.offsetLeft
    	intY += objItem.offsetTop
    	objParent = objItem.offsetParent.tagName
    	objItem = objItem.offsetParent
   	}
  	while(objParent != 'BODY')
	document["bigPhoto"].src = "images/"+dir+"/"+photo+".jpg";
	document.getElementById("large").style.left = intX+15;
	document.getElementById("large").style.top = intY+37;
	document.getElementById("large").style.visibility = 'visible';
	TimeToFade = 400.0;
	fade("large");
}

function pausecomp(millis) 
{
var date = new Date();
var curDate = null;

do { curDate = new Date(); } 
while(curDate-date < millis);
} 

function closeBig(){
	TimeToFade = 150.0;
	fade("large");
	//setTimeout("document.getElementById('caption').innerHTML = \"\")", TimeToFade);
	//setTimeout("document['bigPhoto'].src = \"\"", TimeToFade);
	setTimeout("document.getElementById('large').style.visibility = 'hidden'", TimeToFade);
	setTimeout("document.getElementById('cap').style.visibility = 'hidden'", TimeToFade);
}

function showSubPhotos(photo, dir, numPhotos){
	currentSub = photo;
	// setup popup image
	var objItem = document.getElementById("subLoc")
  	var objParent = null
  	var intX = 0
  	var intY = 0
  	do
   	{ // Walk up our document tree until we find the body
    	// and add the distance from the parent to our counter.
    	intX += objItem.offsetLeft
    	intY += objItem.offsetTop
    	objParent = objItem.offsetParent.tagName
    	objItem = objItem.offsetParent
   	}
  	while(objParent != 'BODY')
	document["nail1Photo"].src = "images/"+dir+"/"+currentSub+"_1_t.jpg";
	document["nail2Photo"].src = "images/"+dir+"/"+currentSub+"_2_t.jpg";
	document["nail3Photo"].src = "images/"+dir+"/"+currentSub+"_3_t.jpg";
	document.getElementById("side").style.left = intX+50;
	document.getElementById("side").style.top = intY+160;
	document.getElementById("side").style.visibility = 'visible';
	document.getElementById('SidePhoto2').style.visibility = 'hidden';
	document.getElementById('SidePhoto3').style.visibility = 'hidden';
	if(numPhotos == 2 || numPhotos == 3){
		document.getElementById('SidePhoto2').style.visibility = 'visible';
	}
	if(numPhotos == 3){
		document.getElementById('SidePhoto3').style.visibility = 'visible';
	}
}

function closeSubPhotos(photos){
	currentSub = 0;
	//document['nail1Photo'].src = '';
	//document['nail2Photo'].src = '';
	//document['nail3Photo'].src = '';
	document.getElementById('SidePhoto2').style.visibility = 'hidden';
	document.getElementById('SidePhoto3').style.visibility = 'hidden';
	document.getElementById('side').style.visibility = 'hidden';
}

function showClients(){
	currentSub = 0;
	//document['nail1Photo'].src = '';
	//document['nail2Photo'].src = '';
	//document['nail3Photo'].src = '';
	document.getElementById('comNames').style.visibility = 'visible';
}

function hideClients(){
	currentSub = 0;
	//document['nail1Photo'].src = '';
	//document['nail2Photo'].src = '';
	//document['nail3Photo'].src = '';
	document.getElementById('comNames').style.visibility = 'hidden';
}

function openSubLarge(photo, dir){
	if(document.getElementById('large').style.visibility != 'hidden')
	{
		closeBig();
		setTimeout("doTheOpen("+photo+",'"+dir+"')", 200);
	}
	else
	{
		doTheOpen(photo, dir);
	}
}

function doTheOpen(photo, dir){
	var cap = "";
	if(dir == "res"){
		switch(currentSub){
			case 1:
				switch(photo){
					case 1:
						cap = "Bobcat Ranch. Sub 1";
						break;
					case 2:
						cap = "Bobcat Ranch. Sub 2";
						break;
					case 3:
						cap = "Bobcat Ranch. Sub 3";
						break;
				}
				break;
			case 2:
				break;
			case 3:
				break;
			case 4:
				
				break;
			case 5:
				
				break;
			case 6:
				
				break;
			case 7:
				
				break;
			case 8:
				
				break;
			case 9:
				
				break;
			case 10:
				
				break;
			case 11:
				
				break;
			case 12:
				
				break;
			case 13:
				
				break;
			case 14:
				
				break;
			case 15:
				
				break;
			case 16:
				
				break;
			default:
				break;
		}
	}
	if(dir == "com"){
		switch(photo){
			case 1:
				
				break;
			case 2:
				
				break;
			case 3:
				
				break;
			case 4:
				
				break;
			case 5:
				
				break;
			case 6:
				
				break;
			case 7:
				
				break;
			case 8:
				
				break;
			case 9:
				
				break;
			case 10:
				
				break;
			case 11:
				
				break;
			case 12:
				
				break;
			case 13:
				
				break;
			case 14:
				
				break;
			case 15:
				
				break;
			case 16:
				
				break;
			default:
				break;
		}
	}
	document.getElementById("caption").innerHTML = cap;
	document.getElementById("cap").style.visibility = 'visible';
	
	photo = currentSub+"_"+photo;
	
	// setup popup image
	var objItem = document.getElementById("photoLoc")
  	var objParent = null
  	var intX = 0
  	var intY = 0
  	do
   	{ // Walk up our document tree until we find the body
    	// and add the distance from the parent to our counter.
    	intX += objItem.offsetLeft
    	intY += objItem.offsetTop
    	objParent = objItem.offsetParent.tagName
    	objItem = objItem.offsetParent
   	}
  	while(objParent != 'BODY')
	document["bigPhoto"].src = "images/"+dir+"/"+photo+".jpg";
	document.getElementById("large").style.left = intX+90;
	document.getElementById("large").style.top = intY+66;
	document.getElementById("large").style.visibility = 'visible';
	TimeToFade = 400.0;
	fade("large");
}


var TimeToFade;

function animateFade(lastTick, eid)
{  
  var curTick = new Date().getTime();
  var elapsedTicks = curTick - lastTick;
  
  var element = document.getElementById(eid);
 
  if(element.FadeTimeLeft <= elapsedTicks)
  {
    element.style.opacity = element.FadeState == 1 ? '1' : '0';
    element.style.filter = 'alpha(opacity = ' 
        + (element.FadeState == 1 ? '100' : '0') + ')';
    element.FadeState = element.FadeState == 1 ? 2 : -2;
    return;
  }
 
  element.FadeTimeLeft -= elapsedTicks;
  var newOpVal = element.FadeTimeLeft/TimeToFade;
  if(element.FadeState == 1)
    newOpVal = 1 - newOpVal;

  element.style.opacity = newOpVal;
  element.style.filter = 
      'alpha(opacity = ' + (newOpVal*100) + ')';
  
  setTimeout("animateFade(" + curTick 
      + ",'" + eid + "')", 33);
}

function fade(eid)
{
 
  var element = document.getElementById(eid);
  if(element == null)
    return;
   
  if(element.FadeState != null)
  {
    if(element.style.opacity == null 
        || element.style.opacity == '' 
        || element.style.opacity == '1')
    {
      element.FadeState = 2;
    }
    else
    {
      element.FadeState = -2;
    }
  }
    
  if(element.FadeState == 1 || element.FadeState == -1)
  {
    element.FadeState = element.FadeState == 1 ? -1 : 1;
    element.FadeTimeLeft = TimeToFade - element.FadeTimeLeft;
  }
  else
  {
    element.FadeState = element.FadeState == 2 ? -1 : 1;
    element.FadeTimeLeft = TimeToFade;
    setTimeout("animateFade(" + new Date().getTime() 
        + ",'" + eid + "')", 33);
  }  
}