var locationArray = new Array();
		var regionArray = new Array();


		var counter = 0;

		// Build Region Select Box


		// Select whatever is passed in as default selected value for box A
		function selectDefaultA(boxADefault)
		{
			var counter = 0;
			for (i=0;i <locationArray.length;i=i+2)
			{
				var aString = locationArray[i];
				var aString2 = locationArray[i+1];
			 	if ( aString.search("==") != -1 )
			 	{
					var newopt = new Option( aString2, escape( aString.substr(2) ) );
					if (newopt.text == boxADefault){document.custom.product.options[counter].selected = true;}
				counter++;
				}
			}
			refreshLocations();
		}


		// Build Region Select Box
		function refreshLocations() {
			var counter = 0;
			var selectedRegionID = document.custom.product.options[document.custom.product.selectedIndex].value;
			var theCompare = "==" + selectedRegionID;
			// alert(theCompare);

			var foundRegion = false;


			for (i=0;i <locationArray.length;i=i+2)
			{
				var aString = locationArray[i];
				var aString2 = locationArray[i+1];

			 	// alert(aString.search(theCompare));

			 	if (foundRegion == true)
			 	 {
					// alert("Found Region");
					if ( aString.search("==") != -1 )
					{
						foundRegion = false;
					}
					else
					{
						var newopt = new Option( aString2, escape( aString ) );
						document.custom.left_version.options[counter] = newopt;
						counter++;
					}
			 	}
			 	else if ( aString.search(theCompare) != -1 )
			 	{
					foundRegion = true;
				}
			} // end for loop

			// When changing "regions", remove all previously selected counties/cities
			selectAll(document.custom.selectedVersion);
			removeitem(document.custom.selectedVersion);
		}

		var selectversionstring = "Select a version";
		var allstring = "All";
		var submitcount = 0;

		var browserTag = "Unknown";
		if ( navigator.appName == "Microsoft Internet Explorer" ) {
		    browserTag = "MSIE";
		}
		else if ( navigator.appName == "Netscape" ) {
		    browserTag = "NS";
		}
		var majorVer = parseInt( navigator.appVersion );

		function supportedBrowser() {
		    return( ( ( browserTag == "NS"   && majorVer >= 3 )
					  || ( browserTag == "MSIE" && majorVer >= 4 ) ) ? 1 : 0 );
		}

		function rebuildSelect( object, options ) {
		    if ( ! supportedBrowser() ) return( 0 );
			if ( object.options == null ) {
				return( 0 );
			}
		    if ( options != null && options.length > 0 ) {
				object.options.length = 0;
				for ( var i = 0; i < options.length; i++ ) {
					var newopt = new Option( options[i], escape( options[i] ) );
					object.options[i] = newopt;
				}
				object.selectedIndex = 0;
		    }
		    return( 1 );
		}

		function updateVersions() {
		    if ( ! supportedBrowser() ) return( 0 );
		    var prodsel	= document.custom.product;
		    var product	= prodsel.options[prodsel.selectedIndex].text;
		    var versions = new Array();
		    var i = 0;
		    for ( var version in r[product] ) {
				// alert("got here");
				versions[i++] = version;
		    }
		    if ( prodsel.selectedIndex == 0 ) {
				// versions[0] = selectversionstring;
		    } else if ( versions.length < 1 ) {
				// versions[0] = allstring;
		    }
			rebuildSelect( document.custom.left_version, versions );
		    return( 1 );
		}

		function updateProducts() {
		    if ( ! supportedBrowser() ) return( 0 );
		    var products = new Array();
		    var i = 0;
		    for ( var prod in r ) {
				products[i++] = prod;
		    }
		    rebuildSelect( document.custom.product, products );
			if ( document.custom.left_version ) {
			    updateVersions();
			}
		    return( 1 );
		}

		function countProducts() {
		    var last = 0;
		    for ( var i = 0; i < document.custom.elements.length; i++ ) {
				var n = document.custom.elements[i].name;
				var l = n.length;
				if ( n.substring(0,8) == "product_" && n.substring(l-5) == "_name" ) {
					var num = parseInt( n.substring(8,l-5) );
					if ( num > last ) last = num;
				}
		    }
		    return( last );
		}

		function refreshLocation(command,top) {
		    if ( supportedBrowser() && ( command == "refreshproduct" || command == "refreshversion" ) ) {
				if ( document.custom.version && ( command == "refreshproduct" ) ) {
					updateVersions();
				}
		    }
		    else {
				if ( ! supportedBrowser() ) {
					return( false );
				}
				if ( command == "addproduct" && browserTag == "MSIE" && majorVer == 3 ) {
					var last = countProducts();
					if ( last > 2 ) {
						alert( "Because of limitations in cookie size, you may only have three products in Microsoft Internet Explorer 3.x." );
						return( false );
					}
				}
				var url = buildURL(command);
				if ( top ) {
					window.top.location = url;
				}
				else {
					window.location = url;
				}
			}
		    return( false );
		}

		sortitems = 1;  // Automatically sort items within lists? (1 or 0)

		function additem(fbox,tbox) {
			move(fbox,tbox);
			//removeitembyname(tbox,"None Selected")
			if (sortitems) SortD(tbox);
		}

		function additembyname(tbox, theName) {
			if (tbox.options.length == 0) {
					var no = new Option();
					no.value = theName;
					no.text = theName;
					tbox.options[0] = no;
					tbox.length++;
			}
			BumpUp(tbox);
		}

		function removeitembyname(fbox, theName) {
			for(var i=0; i<fbox.options.length; i++) {
				if(fbox.options[i].value == theName) {
					fbox.options[i].value = "";
					fbox.options[i].text = "";
				   }
			}
			BumpUp(fbox);
		}

		function removeitem(fbox) {
			for(var i=0; i<fbox.options.length; i++) {
				if(fbox.options[i].selected && fbox.options[i].value != "") {
					// var no = new Option();
					// no.value = fbox.options[i].value;
					// no.text = fbox.options[i].text;
					// tbox.options[tbox.options.length] = no;
					fbox.options[i].value = "";
					fbox.options[i].text = "";
				   }
			}
			BumpUp(fbox);
			//additembyname (fbox,"None Selected")
		}

		function move(fbox,tbox) {
			for(var i=0; i<fbox.options.length; i++) {
				if(fbox.options[i].selected && fbox.options[i].value != "") {
					var no = new Option();
					no.value = fbox.options[i].value;
					no.text = fbox.options[i].text;

					// check that this entry doesn't already exist.  If it doesn't, then add it

					var len = tbox.length;
					var found = false;
					for(var count = 0; count < len; count++) {
						if (tbox.options[count] != null) {
							if (no.text == tbox.options[count].text) {
							found = true;
							break;
							}
						}
					}


					if (found != true) {
						tbox.options[tbox.options.length] = no;
						len++;
					}
					// tbox.options[tbox.options.length] = no;
					// fbox.options[i].value = "";
					// fbox.options[i].text = "";
				   }
			}
			// BumpUp(fbox);
			if (sortitems) SortD(tbox);
		}


		function BumpUp(box) {
 			var i=0;
			while (i < box.options.length) {
				if (box.options[i].value == "")
					box.options[i] = null;
					// by setting the individual Option object to null, it is removed from the array
					// and the other objects indexes are automatically adjusted
				else
					i++; // otherwise look at the next item
			}
		} // end function


		function SortD(box)  {
		var temp_opts = new Array();
		var temp = new Object();
		for(var i=0; i<box.options.length; i++)  {
		temp_opts[i] = box.options[i];
		}
		for(var x=0; x<temp_opts.length-1; x++)  {
		for(var y=(x+1); y<temp_opts.length; y++)  {
		if(temp_opts[x].text > temp_opts[y].text)  {
		temp = temp_opts[x].text;
		temp_opts[x].text = temp_opts[y].text;
		temp_opts[y].text = temp;
		temp = temp_opts[x].value;
		temp_opts[x].value = temp_opts[y].value;
		temp_opts[y].value = temp;
		      }
		   }
		}
		for(var i=0; i<box.options.length; i++)  {
		box.options[i].value = temp_opts[i].value;
		box.options[i].text = temp_opts[i].text;
		   }
		}







		// START OF SUBMIT PAGE 2
		function submit_page2(form)
		{
			var theForm = form;
		    foundError = false;
		    foundBuilderBlankError = false;

			// builder field
		        if(isFieldBlank(form.builder)) {
		            foundBuilderBlankError = true;
		            foundError = true;
		        }

			// create error message and alert
			if (foundError == true) {
				lnfd = "\n";
				msgString = "Please correct the following:" + lnfd + lnfd;
				if (foundBuilderBlankError == true ) {
					msgString += "Please select a builder." + lnfd;
				}
				if (foundBuilderBlankError == true ) {
					form.builder.focus();
				}

				alert(msgString);
				return false;

			}

				if (submitcount == 0) {
				      submitcount++;
				      return true;
				      }
				else {
				      alert("Your information is being processed.  Thanks!");
				      return false;
		      	}

		    }
		     //  END OF SUBMIT PAGE2


		// START OF SUBMIT PAGE 3
		function submit_page3(form)
		{
			var theForm = form;
		    foundError = false;
		    foundCommunityBlankError = false;

			// builder field
		        if(isFieldBlank(form.community)) {
		            foundCommunityBlankError = true;
		            foundError = true;
		        }

			// create error message and alert
			if (foundError == true) {
				lnfd = "\n";
				msgString = "Please correct the following:" + lnfd + lnfd;
				if (foundCommunityBlankError == true ) {
					msgString += "Please select a community." + lnfd;
				}
				if (foundCommunityBlankError == true ) {
					form.community.focus();
				}

				alert(msgString);
				return false;

			}

				if (submitcount == 0) {
				      submitcount++;
				      return true;
				      }
				else {
				      alert("Your information is being processed.  Thanks!");
				      return false;
		      	}

		    }
		     //  END OF SUBMIT PAGE3


var searchString= '';



		function submit_page(form) {

			var controls = document.custom;
			  var str = "";
			  for (i=0; i<controls.length; i++) {


			    if ((controls[i].type == "select-multiple"))
			    {


					var optsPicked = "";
					for (ii = 0; ii < controls[i].length; ii++) {

					//if (controls[i].options[ii].selected) {


					if ((controls[i].name.indexOf("left") < 0) && (controls[i].options[ii].value != "")){
					optsPicked += (controls[i].options[ii].value + ",");
						}
						}
						searchString = form.SelectedCities.value;
						if (searchString.indexOf(optsPicked) < 0)
						form.SelectedCities.value+=optsPicked;

					 //aVal=controls[i].value;
					 //alert('>>' + controls[i].type + '::' + optsPicked);

			    }else{

			    //aVal=controls[i].value;
			    //if(aVal.length > 0)
				//	 alert(controls[i].type + '::' + aVal);


			      //var name = controls[i].name.substr(7);
			     // str += name + "=" + (controls[i].checked ? 1 : 0) + ";";
			    }
			  }
			  //window.alert(str);
			  //document.submit_frm.js_array.v­alue = str;
			  //document.submit_frm.submit();


return true;

}





		// Check for a blank field

		function isFieldBlank(theField) {
		    if (theField==null || theField=='')
		      return false;

		    if(theField.value == "")
		        return true;
		    else
		        return false;
		}

		function doSubmit() {
		setPrefs();

		if (submit_page(document.custom)) {

			document.custom.submit();

			}
		}


		function doQuickSearch() {
			if(isFieldBlank(document.quick_search.quickSearch)) {
				alert("Please enter a street address or MLS number.");
			}
			else {
				document.quick_search.submit();
			}
		}


		function dopropcodeSearch() {
			if(isFieldBlank(document.propcode_search.propertyCode)) {
				alert("Please enter a Property Code number.");
			}
			else {
				document.propcode_search.submit();
			}
		}


		function doAltQuickSearch(msg) {
			if(isFieldBlank(document.quick_search.altQuickSearch)) {
				alert(msg);
			}
			else {
				document.quick_search.submit();
			}
		}


		function numberOfSelectedEntries(theSelect) {
			n = 0
			count = 0
			while (n < theSelect.options.length) {
			if(theSelect.options[n].selected && theSelect.options[n].value != "None Selected") {
				count ++ }
			n ++ }
			return count
		}

		function selectAll(theSelect) {
			for(var i =0;i < theSelect.options.length; i++) {
				theSelect.options[i].selected = true;
			}
		}


		// Check for a valid email address (Does it contain a "@")
		function isValidEmail(theField) {
			if((theField.value.indexOf('@', 0) == -1) || (theField.value.indexOf(' ', 0) != -1) || (theField.value.indexOf(',', 0) != -1))
				return false;
			else
				return true;
		}

		function checkEmail(str) {
		  if (str.length == 0) {
		    return true
		  }
		  var reg1 = /(@.*@)|(\.\.)|(@\.)|(\.@)|(^\.)|(\s)/; // not valid
		  var reg2 = /^.+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,3}|[0-9]{1,3})(\]?)$/; // valid
		  if (!reg1.test(str) && reg2.test(str)) { // if syntax is valid
		    return true;
		  }
		  return false;
		}


		//--></script><script language="JavaScript"><!-- hide


		function popWindow(theLink) {
			var initialX =	100;
			var initialY = 100;
			//theLink = escape(theLink);

			//alert(theLink);

			if (navigator.appName == "Netscape")
			{
				//theWindow = open(theLink,'Lookup', 'width=505,height=500,' + 'screenX=' + initialX + ',screenY=' + initialY + ',scrollbars');
				theWindow = window.open(theLink,'Lookup', 'width=560,height=500,' + ',scrollbars');

			}
			else
			{
				theWindow = open(theLink, 'Lookup', 'width=505,height=500' + ',left=' + initialX + ',top=' + initialY + ',scrollbars');
			}
			theWindow.opener = self;
			theWindow.focus();
		}

		function popWindowHelp(theLink) {
			var initialX =	100;
			var initialY = 100;
			//theLink = escape(theLink);

			//alert(theLink);

			if (navigator.appName == "Netscape")
			{
				//theWindow = open(theLink,'Lookup', 'width=505,height=500,' + 'screenX=' + initialX + ',screenY=' + initialY + ',scrollbars');
				theWindow = window.open(theLink,'Lookup', 'width=560,height=500,' + ',scrollbars');

			}
			else
			{
				theWindow = open(theLink, 'Lookup', 'width=560,height=500' + ',left=' + initialX + ',top=' + initialY + ',scrollbars');
			}
			theWindow.opener = self;
			theWindow.focus();
		}

		function popWindowEmail(theLink) {
			var initialX =	100;
			var initialY = 100;
			//theLink = escape(theLink);

			//alert(theLink);

			if (navigator.appName == "Netscape")
			{
				//theWindow = open(theLink,'Lookup', 'width=505,height=500,' + 'screenX=' + initialX + ',screenY=' + initialY + ',scrollbars');
				theWindow = window.open(theLink,'Lookup', 'width=560,height=500,' + ',scrollbars');

			}
			else
			{
				theWindow = open(theLink, 'Lookup', 'width=560,height=500' + ',left=' + initialX + ',top=' + initialY + ',scrollbars');
			}
			theWindow.opener = self;
			theWindow.focus();
		}

		function popSizedWindow(theLink, theWidth, theHeight) {
			var initialX = 100;
			var initialY = 100;

			if (navigator.appname == "Netscape")
				theWindow = window.open(theLink,'Lookup', 'width=' + theWidth + ',height=' + theHeight + ',' + ',scrollbars');
			else
				theWindow = open(theLink, 'Lookup', 'width=' + theWidth + ',height=' + theHeight + '' + ',left=' + initialX + ',top=' + initialY + ',scrollbars');
			theWindow.opener = self;
			theWindow.focus();
		}

		function popWindow360Tour(theLink) {
			var initialX =	100;
			var initialY = 100;
			if (navigator.appName == "Netscape")
			{
				theWindow = open(theLink, 'Lookup', 'width=600,height=560,' + 'screenX=' + initialX + ',screenY=' + initialY + ',scrollbars');
			}
			else
			{
				theWindow = open(	theLink,	'Lookup', 'width=600,height=560' + ',left=' + initialX + ',top=' + initialY + ',scrollbars');
			}
			theWindow.opener = self;
			theWindow.focus();
		}

		function popWindowFloorPlan(theLink) {
			var initialX =	100;
			var initialY = 100;
			if (navigator.appName == "Netscape")
			{
				theWindow = open(theLink, 'Lookup', 'width=900,height=800,' + 'screenX=' + initialX + ',screenY=' + initialY + ',scrollbars');
			}
			else
			{
				theWindow = open(	theLink,	'Lookup', 'width=900,height=800' + ',left=' + initialX + ',top=' + initialY + ',scrollbars');
			}
			theWindow.opener = self;
			theWindow.focus();
		}

		function closeWindow() {
			close();
		}

		function popWindowMap(theLink) {
			var initialX =	50;
			var initialY = 50;

			if (navigator.appName == "Netscape")
			{
				theWindow = open(theLink, 'Lookup', 'width=720,height=500,' + 'screenX=' + initialX + ',screenY=' + initialY + ',scrollbars' + ',resizable');
			}
			else
			{
				theWindow = open(theLink,'Lookup', 'width=720,height=500,' + ',left=' + initialX + ',top=' + initialY + ',scrollbars' + ',resizable');
			}
			theWindow.opener = self;
			theWindow.focus();
		}

		function popShowingAlert(theLink) {
			var initialX =	50;
			var initialY = 50;

			if (navigator.appname == "Netscape")
			{
				theWindow = open(theLink, 'Lookup', 'width=640,height=500,' + 'screenX=' + initialX + ',screenY=' + initialY + ',scrollbars');
			}
			else
			{
				theWindow = open(	theLink,	'Lookup', 'width=640,height=500,' + ',left=' + initialX + ',top=' + initialY + ',scrollbars');
			}
			theWindow.opener = self;
			theWindow.focus();
		}


		function newImage(arg) {
			if (document.images) {
				rslt = new Image();
				rslt.src = arg;
				return rslt;
			}
		}

		function changeImages() {
			if (document.images) {
				for (var i=0; i<changeImages.arguments.length; i+=2) {
					document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
				}
			}
		}

		var preloadFlag = false;
		function preloadImages() {
			if (document.images) {
				preloadFlag = true;
			}
		}

		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 MM_preloadImages() { //v3.0
		  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
		    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
		    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
		}

		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_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 updateParent(theURL) {
            window.opener.location = theURL;
            window.close();
		}