function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}


// Function to Open New Window

function newWin(theURL,hght,wdth,scroll) {
	win=window.open(theURL,'newWin','height='+hght+',width='+wdth+',status=no,toolbar=no,scrollbars=yes');
}

// refresh form
function getContent(form) {
	
	var selContentID = form.cboInfo[form.cboInfo.selectedIndex].value;

	if(selContentID.length > 0) {
		if(selContentID.length > 5) {
			this.location.href=selContentID;
		}
		else
		{
			var qs = "contentID=" + escape(selContentID);
			this.location.href="/content.asp?" + qs;
		}
	}
}

// refresh form
function getContent2(form) {
	
	var selContentID = form.cboInfo2[form.cboInfo2.selectedIndex].value;

	if(selContentID.length > 0) {
		if(selContentID.length > 5) {
			this.location.href=selContentID;
		}
		else
		{
			var qs = "contentID=" + escape(selContentID);
			this.location.href="/content.asp?" + qs;
		}
	}
}

// refresh form
function getExamplesByProduct(form) {
	
	var selProductID = form.productID[form.productID.selectedIndex].value;

	if(selProductID.length > 0) {
		var qs = "searchType=examplesByProduct&productID=" + escape(selProductID);
		this.location.href="/viewhomesbuilt_process.asp?" + qs;
	}
}

function getExamplesByLocation(form) {
	
	var selLocationID = form.locationID[form.locationID.selectedIndex].value;

	if(selLocationID.length > 0) {
		var qs = "locationID=" + escape(selLocationID);
		this.location.href="/viewhomesbuilt_process.asp?" + qs;
	}
}