function remotea(){
win2=window.open("http://jacuzzi.com/promo/popup/hottub_promo.html","","width=420,height=250,resizable=yes, scrollbars=no")
win2.creator=self
}

function remoteb(theURL,winName,features){
win3=window.open(theURL,winName,features)
win3.creator=self
}

/* dropdown navigation */


function gotosite(site) {
        if (site != "")
        {
                if (site.lastIndexOf('*')!=-1)
                {
                site=site.substring(0,site.length-1);
                }
                else
                {
                        top.location=site;
                }
        }
}


/* Clear Form */


function clearText(thefield){
if (thefield.defaultValue==thefield.value)
thefield.value = ""
} 


/* Show-Hide-Swap */


// onresize for ns4
var origWidth, origHeight;
if (document.layers) {
	origWidth = window.innerWidth; origHeight = window.innerHeight;
	window.onresize = function() { if (window.innerWidth != origWidth || window.innerHeight != origHeight) history.go(0); }
}

var cur_lyr;	// holds id of currently visible layer
function swapLayers(id) {
  if (cur_lyr) hideLayer(cur_lyr);
  showLayer(id);
  cur_lyr = id;
}

function showLayer(id) {
  var lyr = getElemRefs(id);
  if (lyr && lyr.css) lyr.css.visibility = "visible";
}

function hideLayer(id) {
  var lyr = getElemRefs(id);
  if (lyr && lyr.css) lyr.css.visibility = "hidden";
}

function getElemRefs(id) {
	var el = (document.getElementById)? document.getElementById(id): (document.all)? document.all[id]: (document.layers)? document.layers[id]: null;
	if (el) el.css = (el.style)? el.style: el;
	return el;
}



/* DOM Image rollover */


	// Make Variables----------------------
	var imgMouseOverHolder = new Array();
	var imgMouseDownHolder = new Array();
	//-------------------------------------

function preloader(imgTags){

	// Create Variables------------------
	var newmouseover, newmouseout, newmouseup, newmousedown, oldmouseover, oldmouseout, oldmouseup, oldmousedown
	//-----------------------------------
	
	// Get array length--------------
	var AL = imgMouseOverHolder.length + 1;
	//-------------------------------

	for (var i = 0; i < imgTags.length; i++) {

		if (imgTags[i].getAttribute('srcdown')||imgTags[i].getAttribute('srcover')) {
	
		newmouseover = null; newmouseout = null; newmouseup = null;	newmousedown = null; oldmouseover = null; oldmouseout = null; oldmouseup = null; oldmousedown = null

			// Store src Images------------------
			if (imgTags[i].getAttribute('srcover')) {imgMouseOverHolder[AL] = new Image(); imgMouseOverHolder[AL].src = imgTags[i].getAttribute('srcover');}
			if (imgTags[i].getAttribute('srcdown')) {imgMouseDownHolder[AL] = new Image(); imgMouseDownHolder[AL].src = imgTags[i].getAttribute('srcdown');}
			//-----------------------------------
			
			// Make backups----------------------
			if (imgTags[i].src) {imgTags[i].setAttribute("oldsrc", imgTags[i].src);}
			//-----------------------------------
				
			if (imgTags[i].getAttribute('srcover')) {
			
				// Make Mouse over--------------------
				if (imgTags[i].onmouseover) {imgTags[i].oldmouseover = imgTags[i].onmouseover; newmouseover = function (){this.src=this.getAttribute("srcover"); this.oldmouseover();}}
				else {newmouseover = function (){this.src=this.getAttribute("srcover");}}
				imgTags[i].onmouseover = newmouseover;
				//------------------------------------
			
				// Make Mouse out--------------------
				if (imgTags[i].onmouseout){imgTags[i].oldmouseout = imgTags[i].onmouseout; newmouseout = function (){this.src=this.getAttribute("oldsrc"); this.oldmouseout();}}
				else {newmouseout = function (){this.src=this.getAttribute("oldsrc");}}
				imgTags[i].onmouseout = newmouseout;
				//-----------------------------------
			}
			
			if (imgTags[i].getAttribute('srcdown')) {	
			
			// Make Mouse Down---------------------
			if (imgTags[i].onmousedown) {imgTags[i].oldmousedown = imgTags[i].onmousedown; newmousedown = function (){this.src=this.getAttribute("srcdown"); this.oldmousedown();}}
			else {newmousedown = function (){this.src=this.getAttribute("srcdown");}}
			imgTags[i].onmousedown = newmousedown;
			//-------------------------------------
			
				if (imgTags[i].getAttribute('srcover')) {
						
					// Make Mouse up-----------------------
					if (imgTags[i].onmouseup) {imgTags[i].oldmouseup = imgTags[i].onmouseup; newmouseup = function (){this.src=this.getAttribute("srcover"); this.oldmouseup();}}
					else {newmouseup = function (){this.src=this.getAttribute("srcover");}}
					imgTags[i].onmouseup = newmouseup;
					//-------------------------------------
				
				} else {
								
					//Make Mouse up-------------------------
					if (imgTags[i].onmouseup) {imgTags[i].oldmouseup = imgTags[i].onmouseup; newmouseup = function (){this.src=this.getAttribute("oldsrc"); this.oldmouseup();}}
					else {newmouseup = function (){this.src=this.getAttribute("oldsrc");}}
					imgTags[i].onmouseup = newmouseup;
					//-------------------------------------
					
					// Make Mouse out--------------------
					if (imgTags[i].onmouseout) {imgTags[i].oldmouseout = imgTags[i].onmouseout; newmouseout = function (){this.src=this.getAttribute("oldsrc"); this.oldmouseout();}}
					else {newmouseout = function (){this.src=this.getAttribute("oldsrc");}}
					imgTags[i].onmouseout = newmouseout;
					//-----------------------------------
				
				}
				
			}
		}
	}
}

function preloadimgsrc() {

	// Check to see if document element----
	if (!document.getElementById) return;
	//-------------------------------------
	
	// Declare variables--------------------
	var imgTags = document.getElementsByTagName('IMG'); 
	var imgTags2 = document.getElementsByTagName('INPUT');   // For image type submit buttons 
	//--------------------------------------
	
	// Preload Images-----------------------
	preloader(imgTags);
	preloader(imgTags2);  // For image type submit buttons 
	//--------------------------------------
}

if (window.addEventListener)
window.addEventListener("load", preloadimgsrc, false)
else if (window.attachEvent)
window.attachEvent("onload", preloadimgsrc)
else if (document.getElementById)
window.onload=preloadimgsrc