function ProductSubBrand( productBrand, productSubBrand, selectOption )
			{
				this.productBrand = productBrand ;
				this.productSubBrand = productSubBrand ;
				this.selectOption = selectOption ;
			}
			
			function ProductType( refId, webAppType, webProdTypeText, webProdTypeValue )
			{
				this.id = refId;
				this.type = webAppType;
				this.displayText = webProdTypeText;
				this.value = webProdTypeValue;
			}
			
			function ProductSubType( refId, webProdType, webProdSubType, webAppType, selectOption )
			{
				this.id = refId;
				this.webProdTypeValue = webProdType;
				this.webProdSubTypeValue = webProdSubType;
				this.webAppTypeValue = webAppType;
				this.option = selectOption;
			}

			function ProductAppArea( application, area, selectOption )
			{
				this.application = application;
				this.area = area;
				this.selectOption = selectOption;
			}
									
			function searchByChanged()
			{
				var form = document.ProductSelectorForm ;
				for ( var i = 0 ; i < form.searchBy.length ; i++ )
				{
					var value = form.searchBy[ i ].value ;
					var checked = form.searchBy[ i ].checked ;
					if ( checked && value == 'type' )
					{
						MM_displayLayers('bytype','','block','bybrand','','none','byapp','','none','advanced','','none','submit1','','block','submit2','','none','exposed','','none','systype','','none','advperf','','none','systype','','none','galleryretail','','none');
						typeSelected(false);
					}
					if ( checked && value == 'brand' )
					{
						MM_displayLayers('bytype','','none','bybrand','','block','byapp','','none','advanced','','none','showadvanced','','none','submit1','','block','submit2','','none','exposed','','none','systype','','none','advperf','','none','systype','','none','galleryretail','','none','hideadvanced','','none');
						rebuildSubBrandSelect();
					}
					if ( checked && value == 'application' )
					{
						MM_displayLayers('bytype','','none','bybrand','','none','byapp','','block','advanced','','none','submit1','','none','submit2','','block','exposed','','none','systype','','none','advperf','','none','systype','','none','galleryretail','','none','hideadvanced','','none');					
						rebuildAreaSelect();
					}						
				}
			}
			
			function rebuildSubBrandSelect(fromBrandControl)
			{
				var productBrand = 
					document.ProductSelectorForm.productBrand.options[ 
						document.ProductSelectorForm.productBrand.selectedIndex ].value ;

				//clear out the selectedrelatedbrand control if coming from brand drop down
				if(fromBrandControl)
					document.ProductSelectorForm.productRelBrandSelected.value = "";
					
				var subBrandSelect = document.ProductSelectorForm.productSubBrand ;
				subBrandSelect.options.length = 0 ;	
				subBrandSelect.options[ subBrandSelect.options.length ] =
					new Option( "-- Select One --", "" ) ;
				for ( var i = 0 ; i < subBrandArray.length ; i++ )
				{
					var subBrand = subBrandArray[ i ] ;
					if ( subBrand.productBrand == productBrand )
					{
						subBrandSelect.options[ subBrandSelect.options.length ] = subBrand.selectOption ;
					}
				}

				//Now if a related brand was selected in the past, then mark it selected
				//get the related brand that may have been saved	
				var pastSelectedRelBrand = document.ProductSelectorForm.productRelBrandSelected.value;
				if(pastSelectedRelBrand.length>0)
				{
					for( var i = 0; i < document.ProductSelectorForm.productSubBrand.options.length; i++ )
					{
						if (document.ProductSelectorForm.productSubBrand.options[i].text == pastSelectedRelBrand)
						{
							document.ProductSelectorForm.productSubBrand.selectedIndex = i;
							break;
						}
					}
				}

				if ( subBrandSelect.options.length == 1 )
				{
					subBrandSelect.options[ 0 ] = new Option( "No Related Brands Available", "" ) ;
				}
			}

			function rebuildAreaSelect()
			{
				var productApplication = 
					document.ProductSelectorForm.productApplication.options[ 
						document.ProductSelectorForm.productApplication.selectedIndex ].value ;
				var appAreaSelect = document.ProductSelectorForm.productArea ;
				appAreaSelect.options.length = 0 ;	
				appAreaSelect.options[ appAreaSelect.options.length ] =	new Option( "-- Select One --", "" ) ;
				for ( var i = 0 ; i < appAreaArray.length ; i++ )
				{
					var appArea = appAreaArray[ i ] ;
					if ( appArea.application == productApplication )
					{
						//& was showing up as &amp; in the subtype dropdowns.
						//workaround for this was to replace & with %26 in the views
						//and then use unescape to get & back
						appArea.selectOption.text = unescape(appArea.selectOption.text);
						appArea.selectOption.value = unescape(appArea.selectOption.value);						
						appAreaSelect.options[ appAreaSelect.options.length ] =	appArea.selectOption ;
					}
				}

				//Now if a related brand was selected in the past, then mark it selected
				//get the related brand that may have been saved	
				
				var pastSelectedArea = document.ProductSelectorForm.productAreaSelected.value;
				if(pastSelectedArea.length>0)
				{
					for( var i = 0; i < document.ProductSelectorForm.productArea.options.length; i++ )
					{
						if (document.ProductSelectorForm.productArea.options[i].text == pastSelectedArea)
						{
							document.ProductSelectorForm.productArea.selectedIndex = i;
							break;
						}
					}
				}
				
				if ( appAreaSelect.options.length == 1 )
				{
					appAreaSelect.options[ 0 ] = new Option( "No Related Area/Uses Available", "" ) ;
				}			
			}
			
			function rebuildSubTypeSelect()
			{
				var typeSelect = document.ProductSelectorForm.productType;
				var subTypeSelect = document.ProductSelectorForm.productSubType;

				// First, clear out all the existing options from the drop down.
				subTypeSelect.options.length = 0;

				if (document.ProductSelectorForm.typeSelectedIndex.value != "")
					typeSelect.selectedIndex = document.ProductSelectorForm.typeSelectedIndex.value;
														
				// Next, get the product item from the type array which corresponds to the selected type.
				var selectedTypeObject = typeArray[ typeSelect.selectedIndex - 1 ];
				var selectedAppTypeValue = selectedTypeObject.type;
				var selectedTypeValue = selectedTypeObject.value;

				//get the subtype if previously selected (if any)
				var pastSubTypeSelected = document.ProductSelectorForm.productSubTypeSelected.value;
				
				subTypeSelect.options[ subTypeSelect.options.length ] = new Option("All Products...", "");

				//if Upper level web prod type selected, sub type should just shoq all products and nothing else				
				if( selectedAppTypeValue != selectedTypeValue )
				{
					for( var i = 0; i < subTypeArray.length; i++ )
					{
						if( subTypeArray[i].webProdTypeValue == selectedTypeValue && subTypeArray[i].webAppTypeValue == selectedAppTypeValue )
						{
							//& was showing up as &amp; in the subtype dropdowns.
							//workaround for this was to replace & with %26 in the views
							//and then use unescape to get & back
							subTypeArray[i].option.text = unescape(subTypeArray[i].option.text);
							subTypeArray[i].option.value = unescape(subTypeArray[i].option.value);
							subTypeSelect.options[ subTypeSelect.options.length ] = subTypeArray[i].option;	
							
						}
					}
				}
				// Finally, set the hidden field productAppType to the proper value.
				document.ProductSelectorForm.productAppType.value = selectedAppTypeValue;
			}
			
			function typeSelected(bTypeControl)
			{
				if ( document.ProductSelectorForm.productType.selectedIndex == 0 )
				{
					document.ProductSelectorForm.productSubType.options.length=0;
					document.ProductSelectorForm.productSubType.options[
						document.ProductSelectorForm.productSubType.options.length ] = new Option( "-- Select Twelve --", "" ) ;
					return ;
				}

				//clear out the selected subtype control if coming from Type drop down
				if(bTypeControl)
				{
					document.ProductSelectorForm.productSubTypeSelected.value = "";
					document.ProductSelectorForm.typeSelectedIndex.value = document.ProductSelectorForm.productType.selectedIndex;
				
				}
				//alert("about to call rebuildSubTypeSelect()");	
				// Re-populate the sub type field with the options that relate to the selected product type.
				rebuildSubTypeSelect();
				
				// Based on the type, decide what the typeLocation and typeArea should be.
				// First, get the product type object from the array that corresponds to the selected item.
				var selectedProductType = typeArray[ document.ProductSelectorForm.productType.selectedIndex - 1 ];
				switch( selectedProductType.type )
				{
					case "Exterior Ceilings":
						document.ProductSelectorForm.typeLocation.value = "exterior";
						document.ProductSelectorForm.typeArea.value = "ceiling";
						
						// Turn on the gallery and retail layer.
						MM_displayLayers('galleryretail','','block');
						
						break;

					case "Exterior Ceilings &amp; Soffits":
						
						//When a sub-item(subProdType) is selected from this category or from Exterior Walls
						//store the category to pass to the Data Access class.
						//We do this since we have to make a way to differentiate the sub-items which have the same
						//name in the categories Exterior Walls and Exterior Ceilings & Soffits.
					    if(document.ProductSelectorForm.productType.value =="Exterior Ceilings & Soffits" )						 
						{
							document.ProductSelectorForm.webAppTypeVal.value= "";
						}
						else
						{
							document.ProductSelectorForm.webAppTypeVal.value = "Exterior Ceilings & Soffits";						
						}						 						 							 							
						document.ProductSelectorForm.typeLocation.value = "exterior";
						document.ProductSelectorForm.typeArea.value = "ceiling";
						
						// Turn on the gallery and retail layer.
						MM_displayLayers('galleryretail','','none');
						
						break;
												
					case "Exterior Walls":
						
						if(document.ProductSelectorForm.productType.value =="Exterior Walls" )
						{
							document.ProductSelectorForm.webAppTypeVal.value= "";
						}
						else
						{
							document.ProductSelectorForm.webAppTypeVal.value= "Exterior Walls";						
						}																		
						document.ProductSelectorForm.typeLocation.value = "exterior";
						document.ProductSelectorForm.typeArea.value = "wall";
						MM_displayLayers('galleryretail','','none');
						break;
					case "Interior Ceilings":
						document.ProductSelectorForm.typeLocation.value = "interior";
						document.ProductSelectorForm.typeArea.value = "ceiling";
						
						// Turn on the gallery and retail layer.
						MM_displayLayers('galleryretail','','block');
						
						break;
					case "Interior Floors":
						document.ProductSelectorForm.typeLocation.value = "interior";
						document.ProductSelectorForm.typeArea.value = "floor";
						MM_displayLayers('galleryretail','','none');
						break;
					case "Interior Walls":
						document.ProductSelectorForm.typeLocation.value = "interior";
						document.ProductSelectorForm.typeArea.value = "wall";
						MM_displayLayers('galleryretail','','none');
						break;
					case "Roofing":
						document.ProductSelectorForm.webAppTypeVal.value= "";
						document.ProductSelectorForm.typeLocation.value = "exterior";
						document.ProductSelectorForm.typeArea.value = "ceiling";
						MM_displayLayers('galleryretail','','none');
						break;
				}
				
				setPreviousSubType();
				
				subTypeSelected(false);
				
				if (bTypeControl)
				{
					//alert("btypeControl is true");
					hideAdvanced();
				}
				
				//MM_displayLayers('advperf','','none');
				//MM_displayLayers('advanced','','none');
				//MM_displayLayers('exposed','','none');
			}
			
			function setPreviousSubType()
			{
				var pastSelectedSubType = document.ProductSelectorForm.productSubTypeSelected.value;
				if(pastSelectedSubType.length>0)
				{
					for( var i = 0; i < document.ProductSelectorForm.productSubType.options.length; i++ )
					{
						if (document.ProductSelectorForm.productSubType.options[i].text == pastSelectedSubType)
						{
							document.ProductSelectorForm.productSubType.selectedIndex = i;
							break;
						}
					}
				}
			}

			function subTypeSelected(bComeFrom)
			{
				// First, the type and sub type that was selected.
				var selecteTypeObject = typeArray[ document.ProductSelectorForm.productType.selectedIndex - 1 ];
				var selectedWebProdType = selecteTypeObject.webProdTypeValue;
				
				var selectedWebProdSubType = document.ProductSelectorForm.productSubType.value;
				
				//save the subtype that was selected...this used to reset the subtype field when the user
				//comes back to the selector form
				if (selectedWebProdSubType != "")
					document.ProductSelectorForm.productSubTypeSelected.value = selectedWebProdSubType;

				if( selectedWebProdSubType == "Acoustical Ceiling Panels" ) {
					advancedLayerName = "cpanel";
					//bShowingAdvanced=false;
					//advancedLayerName = "none";
					var killAdvanced = true;
				}
				else if( selectedWebProdSubType == "Ceiling Suspension Systems" )
//					advancedLayerName = "systype";
					advancedLayerName = "csuspension";					
				else if( selectedWebProdType == "Framing &amp; Suspension Systems" )
					advancedLayerName = "csuspension";
				else if( selectedWebProdSubType == "Acoustical Ceiling Suspension Systems" )
					advancedLayerName = "csuspension";
				else if( selectedWebProdSubType == "Acoustical Ceiling Baffels" )
					advancedLayerName = "none";
				else if( selectedWebProdSubType == "Drywall Suspension Systems" )
					advancedLayerName = "none";
				else if( selectedWebProdType == "Metal" )
					advancedLayerName = "none";
				else if( selectedWebProdType == "Luminous" )
					advancedLayerName = "none";
				else if( selectedWebProdType == "Fabric" )
					advancedLayerName = "none";
				else if( selectedWebProdType == "Coffered Special Ceilings" )
					advancedLayerName = "none";
				else
					advancedLayerName = "perf";
					
				if (!bShowingAdvanced) {
					//alert("bShowingAdvanced is false");
					MM_displayLayers('hideadvanced','','none');
				}

				if( advancedLayerName == "none" )
					MM_displayLayers('showadvanced','','none');
				else
					MM_displayLayers('showadvanced','','block');

							
				if (bComeFrom)
				{
					resetCriteria();
					if (bShowingAdvanced) 
						showAdvanced();
				}
				
				//if an of the advanced search criteria was selected previously
				//show the advaanced search section automatically
				

				if (checkAdvancedSettings()) {
					//alert("checkAdvancedSettings returned true");
					
					showAdvanced();
				}

				if (killAdvanced) {
					//alert ("killing advanced");
					noAdvanced();
				}
			}
			
			function relatedBrandSelected()
			{
				//save the related brand that was selected...this used to reset the related brand
				// when the user comes back to the selector form
				//document.ProductSelectorForm.productRelBrandSelected.value = subBrandSelect;
				document.ProductSelectorForm.productRelBrandSelected.value = document.ProductSelectorForm.productSubBrand.value;				
			}
			
			function areaSelected()
			{
				//save the related brand that was selected...this used to reset the related brand
				// when the user comes back to the selector form
				document.ProductSelectorForm.productAreaSelected.value = document.ProductSelectorForm.productArea.value;							
			}

			function showAdvanced()
			{
				//alert("Inside showAdvanced");
				switch( advancedLayerName )
				{
					case "perf":
						MM_displayLayers('advperf','','block');
						MM_displayLayers('advanced','','none');
						MM_displayLayers('exposed','','none');
						break;
					case "cpanel":
						MM_displayLayers('advperf','','none');
						MM_displayLayers('advanced','','block');
						MM_displayLayers('exposed','','none');
						break;
					case "csuspension":
						MM_displayLayers('advperf','','none');
						MM_displayLayers('advanced','','none');
						MM_displayLayers('exposed','','block');
						break;
					default:
						MM_displayLayers('advperf','','none');
						MM_displayLayers('advanced','','none');
						MM_displayLayers('exposed','','none');					
					break;
				}

				//hide the div that has the expandable advanced search icon
				MM_displayLayers('showadvanced','','none');
				//alert("diplay layers showadvanced none");	
				//show the div that has the collapsible advanced search icon
				MM_displayLayers('hideadvanced','','block');	
				//alert("diplay layers hideadvanced block");

				bShowingAdvanced= true;			
			}
			
			function hideAdvanced()
			{
				//requirement is to clear out all previously chosen advanced criteria
				resetCriteria();
				//alert("Inside hideAdvanced");				
				//hide all advanced criteria sections by default
				MM_displayLayers('advperf','','none');
				MM_displayLayers('advanced','','none');
				MM_displayLayers('exposed','','none');
				//show the div that has the expandable advanced search icon
				MM_displayLayers('showadvanced','','block');
				//hide the div that has the collapsible advanced search icon
				MM_displayLayers('hideadvanced','','none');
				
				bShowingAdvanced=false;				
			}

			function noAdvanced()
			{
				resetCriteria();
				//alert("Inside hideAdvanced");				
				//hide all advanced criteria sections by default
				MM_displayLayers('advperf','','none');
				MM_displayLayers('advanced','','none');
				MM_displayLayers('exposed','','none');
				//show the div that has the expandable advanced search icon
				MM_displayLayers('showadvanced','','none');
				//hide the div that has the collapsible advanced search icon
				MM_displayLayers('hideadvanced','','none');
				
				bShowingAdvanced=false;
			}
			
			function resetCriteria()
			{
				//resetting Default advanced criteria				
				
				document.forms["ProductSelectorForm"].typePerfFireRated.checked = false;
				document.forms["ProductSelectorForm"].typePerfMoistureResistant.checked = false;
				document.forms["ProductSelectorForm"].typePerfHumidityResistant.checked = false;
				document.forms["ProductSelectorForm"].typePerfAbuseResistant.checked = false;
				document.forms["ProductSelectorForm"].typePerfMoldResistant.checked = false;

				//resetting Acoustical Ceiling Systems advanced criteria
				
				document.forms["ProductSelectorForm"].typeCeilingPnlInstalledCost.value="";
//				document.forms["ProductSelectorForm"].typeCeilingPnlTexture.value="";
				document.forms["ProductSelectorForm"].typeCeilingPnlFireResistant.value="";
				document.forms["ProductSelectorForm"].typeCeilingPnlSoundNRC.value="";
				document.forms["ProductSelectorForm"].typeCeilingPnlSoundCAC.value="";
//				document.forms["ProductSelectorForm"].typeCeilingPnlSoundAC.value="";
				document.forms["ProductSelectorForm"].typeCeilingPnlLightReflect.value="";
				document.forms["ProductSelectorForm"].typeCeilingPnlRecycledContent.value="";
				document.forms["ProductSelectorForm"].typeCeilingPnlSagResistant.checked = false;
				document.forms["ProductSelectorForm"].typeCeilingPnlMoldResistant.checked = false;
				document.forms["ProductSelectorForm"].typeCeilingSuspPnlTexture.value="";
				document.forms["ProductSelectorForm"].typeCeilingSuspPnlFireResistant[0].checked = true;
				document.forms["ProductSelectorForm"].typeCeilingPnlColorPalette[0].checked = true;
				document.forms["ProductSelectorForm"].typeCeilingPnlSize.value="";			
				document.forms["ProductSelectorForm"].typeCeilingPnlGridEdges.value="";	

				//resetting Ceiling Suspension System advanced criteria				
				
				document.forms["ProductSelectorForm"].typeCeilingSuspFacewidth.value="";
				document.forms["ProductSelectorForm"].typeCeilingSuspStyle[0].checked = true; 
				document.forms["ProductSelectorForm"].typeCeilingSuspSysType[0].checked = true; 				
				document.forms["ProductSelectorForm"].typeCeilingSuspColor[0].checked = true;
				document.forms["ProductSelectorForm"].typeCeilingSuspCorrisionResistant.value="";
				document.forms["ProductSelectorForm"].typeCeilingSuspTileEdges.value="";
				document.forms["ProductSelectorForm"].typeCeilingPnlFireResistant[0].checked = true;

			}
			
			function checkAdvancedSettings()
			{
				//if any of the advanced criteria was checked, return true
				var retVal = false;
				//alert("checking advanced settings");
				if (document.forms["ProductSelectorForm"].typePerfFireRated.checked)
					retVal = true;
				
				if (document.forms["ProductSelectorForm"].typePerfMoistureResistant.checked)
					retVal = true;
				
				if (document.forms["ProductSelectorForm"].typePerfHumidityResistant.checked)
					retVal = true;
				
				if (document.forms["ProductSelectorForm"].typePerfAbuseResistant.checked)
					retVal = true;
				
				if (document.forms["ProductSelectorForm"].typePerfMoldResistant.checked)
					retVal = true;
				
				if ((document.forms["ProductSelectorForm"].typeCeilingPnlFireResistant[1].checked) ||
						(document.forms["ProductSelectorForm"].typeCeilingPnlFireResistant[2].checked))
					retVal = true;
					
				if ((document.forms["ProductSelectorForm"].typeCeilingPnlColorPalette[1].checked) || 
					(document.forms["ProductSelectorForm"].typeCeilingPnlColorPalette[2].checked))				
					retVal = true;
				
				if (typeof(document.forms["ProductSelectorForm"].typeCeilingPnlSoundNRC.value)!="undefined")
				{ 
					if (document.forms["ProductSelectorForm"].typeCeilingPnlSoundNRC.value!="")
						retVal = true;
				}
				if (typeof(document.forms["ProductSelectorForm"].typeCeilingPnlSoundCAC.value)!="undefined")
				{ 
					if (document.forms["ProductSelectorForm"].typeCeilingPnlSoundCAC.value!="")
						retVal = true;
				}
//				if (typeof(document.forms["ProductSelectorForm"].typeCeilingPnlSoundAC.value)!="undefined")
//				{ 
//					if (document.forms["ProductSelectorForm"].typeCeilingPnlSoundAC.value!="")
//						retVal = true;
//				}
				if (typeof(document.forms["ProductSelectorForm"].typeCeilingPnlLightReflect.value)!="undefined")
				{ 
					if (document.forms["ProductSelectorForm"].typeCeilingPnlLightReflect.value!="")
						retVal = true;
				}							
				if (typeof(document.forms["ProductSelectorForm"].typeCeilingPnlRecycledContent.value)!="undefined")
				{ 
					if (document.forms["ProductSelectorForm"].typeCeilingPnlRecycledContent.value!="")
						retVal = true;
				}
				if (typeof(document.forms["ProductSelectorForm"].typeCeilingPnlSagResistant.checked)!="undefined")
				{ 
					if (document.forms["ProductSelectorForm"].typeCeilingPnlSagResistant.checked)
						retVal = true;
				}
				if (typeof(document.forms["ProductSelectorForm"].typeCeilingPnlMoldResistant.checked)!="undefined")
				{ 
					if (document.forms["ProductSelectorForm"].typeCeilingPnlMoldResistant.checked)
						retVal = true;
				}
				//if (retVal)
				//	alert("retVal is true 2");

				if (typeof(document.forms["ProductSelectorForm"].typeCeilingSuspPnlTexture.value)!="undefined")
				{ 
					if(document.forms["ProductSelectorForm"].typeCeilingSuspPnlTexture.value!="")
						retVal=true;
				}
				if((document.forms["ProductSelectorForm"].typeCeilingSuspPnlFireResistant[1].checked) ||
				  (document.forms["ProductSelectorForm"].typeCeilingSuspPnlFireResistant[2].checked))
						retVal=true;
				if (typeof(document.forms["ProductSelectorForm"].typeCeilingPnlInstalledCost.value)!="undefined")
				{ 
					if(document.forms["ProductSelectorForm"].typeCeilingPnlInstalledCost.value!="")
						retVal=true;
				}
				if (typeof(document.forms["ProductSelectorForm"].typeCeilingPnlSize.value)!="undefined")
				{ 
					if(document.forms["ProductSelectorForm"].typeCeilingPnlSize.value!="")
						retVal=true;
				}
				if (typeof(document.forms["ProductSelectorForm"].typeCeilingPnlGridEdges.value)!="undefined")
				{ 
					if(document.forms["ProductSelectorForm"].typeCeilingPnlGridEdges.value!="")
						retVal=true;
				}
//resetting acoustical ceiling panel advanced search criteria fields
				if (typeof(document.forms["ProductSelectorForm"].typeCeilingSuspFacewidth.value)!="undefined")
				{ 
					if(document.forms["ProductSelectorForm"].typeCeilingSuspFacewidth.value!="")
						retVal=true;
				}
				if((document.forms["ProductSelectorForm"].typeCeilingSuspSysType[1].checked) ||
					(document.forms["ProductSelectorForm"].typeCeilingSuspSysType[2].checked) ||
					(document.forms["ProductSelectorForm"].typeCeilingSuspSysType[3].checked) ||
					(document.forms["ProductSelectorForm"].typeCeilingSuspSysType[4].checked))					
						retVal=true;
				if((document.forms["ProductSelectorForm"].typeCeilingSuspStyle[1].checked) ||
					(document.forms["ProductSelectorForm"].typeCeilingSuspStyle[2].checked))
						retVal=true;
				if((document.forms["ProductSelectorForm"].typeCeilingSuspColor[1].checked) ||
					(document.forms["ProductSelectorForm"].typeCeilingSuspColor[2].checked) ||
					(document.forms["ProductSelectorForm"].typeCeilingSuspColor[3].checked))					
						retVal=true;
				if (typeof(document.forms["ProductSelectorForm"].typeCeilingSuspCorrisionResistant.value)!="undefined")
				{ 
					if(document.forms["ProductSelectorForm"].typeCeilingSuspCorrisionResistant.value!="")
						retVal=true;
				}
				if (typeof(document.forms["ProductSelectorForm"].typeCeilingSuspTileEdges.value)!="undefined")
				{ 
					if(document.forms["ProductSelectorForm"].typeCeilingSuspTileEdges.value!="")
						retVal=true;
				}
				if((document.forms["ProductSelectorForm"].typeCeilingPnlFireResistant[1].checked) ||
					(document.forms["ProductSelectorForm"].typeCeilingPnlFireResistant[2].checked))
						retVal=true;																				
				//if (retVal)
				//	alert("retVal is true 3");
			return retVal;
		}

			function clearCriteria(thisHTMLControl)
			{
				if (thisHTMLControl.type == "checkbox")
				{
					var formControl = "document.ProductSelectorForm." + thisHTMLControl.name;
					if (thisHTMLControl.value == "true")
						formControl.checked = false;
					else
						formControl.checked = true;
				}
				else if (thisHTMLControl.type == 'radio')
				{
				}
			}	
			
			function setAdvancedCriteria()
			{
				document.ProductSelectorForm.advancedCriteriaSet.value="true";
			}