//script for compare functionality			
function doCount(el, elName){
	var count = 0;
	var cBoxes = document.aspnetForm.elements[elName];
	for (var i=0;i < cBoxes.length;i++){
		if (cBoxes[i].checked) {
			count++;
		}
	}
	if (count > 5) {
	    var alertMsg = "You may compare up to five items at a time.\n\nThe last selection will be ignored.";
	    alert(alertMsg);
		el.checked = false;
	}
}

function doBaseCompare(url, alertMessage, elName)
{
	var count = 0;
	var strVars = "";
	var cBoxes = document.aspnetForm.elements[elName];
	for (var i=0;i < cBoxes.length;i++){
		if (cBoxes[i].checked) {
			count++;
			if (strVars != "") {
				strVars = strVars + "&";	
			}
			
			strVars = strVars + "id=" + cBoxes[i].value;
		}
	}
	
	if (count > 1) {
		window.location = url + strVars;
	} else {
		alert(alertMessage);
	}
}

// Does a comparison based on the product type.  The only legal product type values are:
// desktop, opteron, notebook, embedded, gpu, motherboard
function doCompare(productType) {
    switch (productType) {
        case "desktop":
            doDesktopCPUCompare();
            break;
        case "notebook": 
            doNotebookCPUCompare();
            break;
        case "opteron":
            doOpteronCPUCompare();
            break;
        case "embedded":
            doEmbeddedCPUCompare();
            break;
        case "motherboard":
            doMotherboardCompare();
            break;
        case "gpu":
            doGraphicCardCompare();
            break;
        case "workstationGpu":
            doWorkstationGraphicCardCompare();
            break;
        case "mobilityGpu":
            doMobilityGPUCompare();
            break;
        case "TVTuner":
            doTVTunerCompare();
            break;
        case "DesktopTVTuner":
            doDesktopTVTunerCompare();
            break;
        default:
            break;
    }
}

function doDesktopCPUCompare(){
    var alertMsg = "Please select two to five products to compare.";    
    var url = 'DesktopCPUSideBySide.aspx?';
    
    /*
    var lblProcessor = $get("ctl00_cphBody_lblProcessor");
    if (lblProcessor != null)
        url += "f1=" + escape(lblProcessor.textContent) + "&";
    
    var lblModel = $get("ctl00_cphBody_lblModel");
    if (lblModel != null)
        url += "f2=" + escape(lblModel.textContent) + "&";
    
    var lblFrequency = $get("ctl00_cphBody_lblFrequency");
    if (lblFrequency != null)
        url += "f3=" + escape(lblFrequency.textContent) + "&";
    
    var lblL2CacheSize = $get("ctl00_cphBody_lblL2CacheSize");
    if (lblL2CacheSize != null)
        url += "f4=" + escape(lblL2CacheSize.textContent) + "&";
    
    var lblSocket = $get("ctl00_cphBody_lblSocket");
    if (lblSocket != null)
        url += "f5=" + escape(lblSocket.textContent) + "&";
    
    var lblStepping = $get("ctl00_cphBody_lblStepping");
    if (lblStepping != null)
        url += "f6=" + escape(lblStepping) + "&";
    
    var lblCMOS = $get("ctl00_cphBody_lblCMOS");
    if (lblCMOS != null)
        url += "f7=" + escape(lblCMOS) + "&";
    
    var lblWattage = $get("ctl00_cphBody_lblWattage");
    if (lblWattage != null)
        url += "f8=" + escape(lblWattage) + "&";
    
    var lblSystemBus = $get("ctl00_cphBody_lblSystemBus");
    if (lblSystemBus != null)
        url += "f9=" + escape(lblSystemBus) + "&";
    
    var lblBusinessClass = $get("ctl00_cphBody_lblBusinessClass");
    if (lblBusinessClass != null)
        url += "f10=" + escape(lblBusinessClass) + "&";
    */
    
    doBaseCompare(url, alertMsg, 'chkOpnDesktop');
}

function doNotebookCPUCompare(){
    var alertMsg = "Please select two to five products to compare.";
    var url = 'NotebookCPUSideBySide.aspx?';
    
    /*
    var lblProcessor = $get("ctl00_cphBody_lblProcessor");
    if (lblProcessor != null)
        url += "f1=" + escape(lblProcessor.textContent) + "&";
    
    var lblModel = $get("ctl00_cphBody_lblModel");
    if (lblModel != null)
        url += "f2=" + escape(lblModel.textContent) + "&";
    
    var lblFrequency = $get("ctl00_cphBody_lblFrequency");
    if (lblFrequency != null)
        url += "f3=" + escape(lblFrequency.textContent) + "&";
    
    var lblL2CacheSize = $get("ctl00_cphBody_lblL2CacheSize");
    if (lblL2CacheSize != null)
        url += "f4=" + escape(lblL2CacheSize.textContent) + "&";
    
    var lblSocket = $get("ctl00_cphBody_lblSocket");
    if (lblSocket != null)
        url += "f5=" + escape(lblSocket.textContent) + "&";
    
    var lblStepping = $get("ctl00_cphBody_lblStepping");
    if (lblStepping != null)
        url += "f6=" + escape(lblStepping.textContent) + "&";
    
    var lblCMOS = $get("ctl00_cphBody_lblCMOS");
    if (lblCMOS != null)
        url += "f7=" + escape(lblCMOS.textContent) + "&";
    
    var lblWattage = $get("ctl00_cphBody_lblWattage");
    if (lblWattage != null)
        url += "f8=" + escape(lblWattage.textContent) + "&";
    
    var lblSystemBus = $get("ctl00_cphBody_lblSystemBus");
    if (lblSystemBus != null)
        url += "f9=" + escape(lblSystemBus.textContent) + "&";
    */
    
    doBaseCompare(url, alertMsg, 'chkOpnNotebook');
}

function doOpteronCPUCompare(){
    var alertMsg = "Please select two to five products to compare.";
    var url = 'OpteronCPUSideBySide.aspx?';
    
    /*
    var lblProcessor = $get("ctl00_cphBody_lblProcessor");
    if (lblProcessor != null)
        url += "f1=" + escape(lblProcessor.textContent) + "&";
    
    var lblModel = $get("ctl00_cphBody_lblModel");
    if (lblModel != null)
        url += "f2=" + escape(lblModel.textContent) + "&";
    
    var lblFrequency = $get("ctl00_cphBody_lblFrequency");
    if (lblFrequency != null)
        url += "f3=" + escape(lblFrequency.textContent) + "&";
    
    var lblL2CacheSize = $get("ctl00_cphBody_lblL2CacheSize");
    if (lblL2CacheSize != null)
        url += "f4=" + escape(lblL2CacheSize.textContent) + "&";
    
    var lblSocket = $get("ctl00_cphBody_lblSocket");
    if (lblSocket != null)
        url += "f5=" + escape(lblSocket.textContent) + "&";
    
    var lblStepping = $get("ctl00_cphBody_lblStepping");
    if (lblStepping != null)
        url += "f6=" + escape(lblStepping.textContent) + "&";
    
    var lblCMOS = $get("ctl00_cphBody_lblCMOS");
    if (lblCMOS != null)
        url += "f7=" + escape(lblCMOS.textContent) + "&";
    
    var lblWattage = $get("ctl00_cphBody_lblWattage");
    if (lblWattage != null)
        url += "f8=" + escape(lblWattage.textContent) + "&";
    
    var lblSystemBus = $get("ctl00_cphBody_lblSystemBus");
    if (lblSystemBus != null)
        url += "f9=" + escape(lblSystemBus.textContent) + "&";
    
    var lblCores = $get("ctl00_cphBody_lblCores");
    if (lblCores != null)
        url += "f10=" + escape(lblCores.textContent) + "&";
    */
        
    doBaseCompare(url, alertMsg, 'chkOpnOpteron');
}

function doEmbeddedCPUCompare(){
    var alertMsg = "Please select two to five products to compare.";
    var url = 'EmbeddedCPUSideBySide.aspx?';
    
    /*
    var lblProcessor = $get("ctl00_cphBody_lblProcessor");
    if (lblProcessor != null)
        url += "f1=" + escape(lblProcessor.textContent) + "&";
    
    var lblModel = $get("ctl00_cphBody_lblModel");
    if (lblModel != null)
        url += "f2=" + escape(lblModel.textContent) + "&";
    
    var lblFrequency = $get("ctl00_cphBody_lblFrequency");
    if (lblFrequency != null)
        url += "f3=" + escape(lblFrequency.textContent) + "&";
    
    var lblL2CacheSize = $get("ctl00_cphBody_lblL2CacheSize");
    if (lblL2CacheSize != null)
        url += "f4=" + escape(lblL2CacheSize.textContent) + "&";
    
    var lblScalability = $get("ctl00_cphBody_lblScalability");
    if (lblScalability != null)
        url += "f5=" + escape(lblScalability.textContent) + "&";
    */
    
    doBaseCompare(url, alertMsg, 'chkOpnEmbedded');
}

function doMotherboardCompare(){
    var alertMsg = "Please select two to five products to compare.";
    var url = 'MotherboardSideBySide.aspx?';
    
    /*
    var lblChipset = $get("ctl00_cphBody_lblChipset");
    if (lblChipset != null)
        url += "f1=" + escape(lblChipset.textContent) + "&";
            
    var lblGraphics = $get("ctl00_cphBody_lblGraphics");
    if (lblGraphics != null)
        url += "f2=" + escape(lblGraphics.textContent) + "&";
       
    var lblHDMI = $get("ctl00_cphBody_lblHDMI");
    if (lblHDMI != null)
        url += "f3=" + escape(lblHDMI.textContent) + "&";
    
    var lblDVI = $get("ctl00_cphBody_lblDVI");
    if (lblDVI != null)
        url += "f4=" + escape(lblDVI.textContent) + "&";
    
    var lblFormFactor = $get("ctl00_cphBody_lblFormFactor");
    if (lblFormFactor != null)
        url += "f5=" + escape(lblFormFactor.textContent) + "&";
    
    var lblOverclockable = $get("ctl00_cphBody_lblOverclockable");
    if (lblOverclockable != null)
        url += "f6=" + escape(lblOverclockable.textContent) + "&";
    
    var lblManufacturer = $get("ctl00_cphBody_lblManufacturer");
    if (lblManufacturer != null)
        url += "f8=" + escape(lblManufacturer.textContent) + "&";
    
    var lblBusinessClass = $get("ctl00_cphBody_lblBusinessClass");
    if (lblBusinessClass != null)
        url += "f9=" + escape(lblBusinessClass.textContent) + "&";
    
    var lblATIHybridGraphicsSuppt = $get("ctl00_cphBody_lblATIHybridGraphicsSuppt");
    if (lblATIHybridGraphicsSuppt != null)
        url += "f10=" + escape(lblATIHybridGraphicsSuppt.textContent) + "&";
    */
    
    doBaseCompare(url, alertMsg, 'chkOpnMotherboard');
}

function doGraphicCardCompare(){
    var alertMsg = "Please select two to five products to compare.";
    var url = 'GraphicCardSideBySide.aspx?';
    
    /*
    var lblPlatform = $get("ctl00_cphBody_lblPlatform");
    if (lblPlatform != null)
        url += "f1=" + escape(lblPlatform.textContent) + "&";
        
    var lblGPU = $get("ctl00_cphBody_lblGPU");
    if (lblGPU != null)
        url += "f2=" + escape(lblGPU.textContent) + "&";
    
    var lblManufacturer = $get("ctl00_cphBody_lblManufacturer"); 
    if (lblManufacturer != null)
        url += "f3=" + escape(lblManufacturer.textContent) + "&";
    
    var lblBusType = $get("ctl00_cphBody_lblBusType"); 
    if (lblBusType != null)
        url += "f4=" + escape(lblBusType.textContent) + "&";
    
    var lblMemoryAmount = $get("ctl00_cphBody_lblMemoryAmount"); 
    if (lblMemoryAmount != null)
        url += "f5=" + escape(lblMemoryAmount.textContent) + "&";
    
    var lblCrossFire = $get("ctl00_cphBody_lblCrossFire"); 
    if (lblCrossFire != null)
        url += "f6=" + escape(lblCrossFire.textContent) + "&";
    
    var lblCompositeInput = $get("ctl00_cphBody_lblCompositeInput"); 
    if (lblCompositeInput != null)
        url += "f7=" + escape(lblCompositeInput.textContent) + "&";
    
    var lblSVideoInput = $get("ctl00_cphBody_lblSvideoInput"); 
    if (lblSVideoInput != null)
        url += "f8=" + escape(lblSVideoInput.textContent) + "&";
    
    var lblRFInput = $get("ctl00_cphBody_lblRFInput"); 
    if (lblRFInput != null)
        url += "f9=" + escape(lblRFInput.textContent) + "&";
    
    var lblCompositeOutput = $get("ctl00_cphBody_lblCompositeOutput"); 
    if (lblCompositeOutput != null)
        url += "f10=" + escape(lblCompositeOutput.textContent) + "&";
    
    var lblSVideoOutput = $get("ctl00_cphBody_lblSvideoOutput"); 
    if (lblSVideoOutput != null)
        url += "f11=" + escape(lblSVideoOutput.textContent) + "&";
    
    var lblDVIOutput = $get("ctl00_cphBody_lblDVIOutput"); 
    if (lblDVIOutput != null)
        url += "f12=" + escape(lblDVIOutput.textContent) + "&";
    
    var lblHDMIOutput = $get("ctl00_cphBody_lblHDMIOutput"); 
    if (lblHDMIOutput != null)
        url += "f13=" + escape(lblHDMIOutput.textContent) + "&";
    
    var lblComponentOutput = $get("ctl00_cphBody_lblComponentOutput");
    if (lblComponentOutput != null)
        url += "f14=" + escape(lblComponentOutput.textContent) + "&";
    
    var lblVGAOutput = $get("ctl00_cphBody_lblVGAOutput");
    if (lblVGAOutput != null)
        url += "f15=" + escape(lblVGAOutput.textContent) + "&";
    
    var lblADCOutput = $get("ctl00_cphBody_lblADCOutput");
    if (lblADCOutput != null)
        url += "f16=" + escape(lblADCOutput.textContent) + "&";
    */
    
    doBaseCompare(url, alertMsg, 'chkOpnGraphicsCard');
}
function doWorkstationGraphicCardCompare(){
    var alertMsg = "Please select two to five products to compare.";
    var url = 'WorkstationGraphicCardSideBySide.aspx?';  
    
    /*
    var lblProductFamilyName = $get("ctl00_cphBody_lblProductFamilyName");
    if (lblProductFamilyName != null)
    {
        var productFamilyName = lblProductFamilyName.textContent;
        var name2D = "FireMV";
        var name3D = "FireGL";
        
        if (productFamilyName == "FireMV™")
            productFamilyName = name2D;
            
        if (productFamilyName.indexOf(name3D) > 0)
            productFamilyName = name3D;
        
        url += "f1=" + escape(productFamilyName) + "&";
    }
    
    var lblGraphicsCard = $get("ctl00_cphBody_lblGraphicsCard");
    if (lblGraphicsCard != null)
        url += "f2=" + escape(lblGraphicsCard.textContent) + "&";
    
    var lblBusInterface = $get("ctl00_cphBody_lblBusInterface");
    if (lblBusInterface != null)
        url += "f3=" + escape(lblBusInterface.textContent) + "&";
    
    var lblMemorySize = $get("ctl00_cphBody_lblMemorySize");
    if (lblMemorySize != null)
        url += "f4=" + escape(lblMemorySize.textContent) + "&";
    
    var lblDisplayOutputs = $get("ctl00_cphBody_lblDisplayOutputs");
    if (lblDisplayOutputs != null)
        url += "f5=" + escape(lblDisplayOutputs.textContent) + "&";
    
    var lblFormFactor = $get("ctl00_cphBody_lblFormFactor");
    if (lblFormFactor != null)
        url += "f6=" + escape(lblFormFactor.textContent) + "&";
    
    var lblRecMinSysPowerSupply = $get("ctl00_cphBody_lblRecMinSysPowerSupply");
    if (lblRecMinSysPowerSupply != null)
        url += "f7=" + escape(lblRecMinSysPowerSupply.textContent) + "&";
    
    var lblMaxOutputResolution = $get("ctl00_cphBody_lblMaxOutputResolution");
    if (lblMaxOutputResolution != null)
        url += "f8=" + escape(lblMaxOutputResolution.textContent) + "&";
    
    var lblMaxDVIResolution = $get("ctl00_cphBody_lblMaxDVIResolution");
    if (lblMaxDVIResolution != null)
        url += "f9=" + escape(lblMaxDVIResolution.textContent) + "&";
    
    var lblMaxAnalogResolution = $get("ctl00_cphBody_lblMaxAnalogResolution");
    if (lblMaxAnalogResolution != null)
        url += "f10=" + escape(lblMaxAnalogResolution.textContent) + "&";
    
    var lblMemoryBandwidth = $get("ctl00_cphBody_lblMemoryBandwidth");
    if (lblMemoryBandwidth != null)
        url += "f11=" + escape(lblMemoryBandwidth.textContent) + "&";
    
    var lblShaderProcessingUnits = $get("ctl00_cphBody_lblShaderProcessingUnits");
    if (lblShaderProcessingUnits != null)
        url += "f12=" + escape(lblShaderProcessingUnits.textContent) + "&";
    
    var lblThreeDStereoOutput = $get("ctl00_cphBody_lblThreeDStereoOutput");
    if (lblThreeDStereoOutput != null)
        url += "f13=" + escape(lblThreeDStereoOutput.textContent) + "&";
    
    var lblHDComponentVideoOutput = $get("ctl00_cphBody_lblHDComponentVideoOutput");
    if (lblHDComponentVideoOutput != null)
        url += "f14=" + escape(lblHDComponentVideoOutput.textContent) + "&";
    
    var lblMaxDualLinkDVIResolution = $get("ctl00_cphBody_lblMaxDualLinkDVIResolution");
    if (lblMaxDualLinkDVIResolution != null)
        url += "f15=" + escape(lblMaxDualLinkDVIResolution.textContent) + "&";    
    */
    
    doBaseCompare(url, alertMsg, 'chkOpnWorkstationGraphicsCard');
}
function doMobilityGPUCompare(){
    var alertMsg = "Please select two to five products to compare.";
    var url = 'MobilityGPUSideBySide.aspx?'
    
    /*
    var lblGraphicsCard = $get("ctl00_cphBody_lblGraphicsCard");
    if (lblGraphicsCard != null)
        url += "f1=" + escape(lblGraphicsCard.textContent) + "&";
    
    var lblBusType = $get("ctl00_cphBody_lblBusType");
    if (lblBusType != null)
        url += "f2=" + escape(lblBusType.textContent) + "&";
    
    var lblMemorySize = $get("ctl00_cphBody_lblMemorySize");
    if (lblMemorySize != null)
        url += "f3=" + escape(lblMemorySize.textContent) + "&";
    
    var lblMemoryType = $get("ctl00_cphBody_lbl");
    if (lblMemoryType != null)
        url += "f4=" + escape(lblMemoryType.textContent) + "&";
    
    var lblATICrossFireXReady = $get("ctl00_cphBody_lblATICrossFireXReady");
    if (lblATICrossFireXReady != null)
        url += "f5=" + escape(lblATICrossFireXReady.textContent) + "&";
    
    var lblMicrosoftDirectXVersion = $get("ctl00_cphBody_lblMicrosoftDirectXVersion");
    if (lblMicrosoftDirectXVersion != null)
        url += "f6=" + escape(lblMicrosoftDirectXVersion.textContent) + "&";
    
    var lblHybridGraphicsReady = $get("ctl00_cphBody_lblHybridGraphicsReady");
    if (lblHybridGraphicsReady != null)
        url += "f7=" + escape(lblHybridGraphicsReady.textContent) + "&";
    
    var lblATIHyperMemory = $get("ctl00_cphBody_lblATIHyperMemory");
    if (lblATIHyperMemory != null)
        url += "f8=" + escape(lblATIHyperMemory.textContent) + "&";
    
    var lblATIAvivoHD = $get("ctl00_cphBody_lblATIAvivoHD");
    if (lblATIAvivoHD != null)
        url += "f9=" + escape(lblATIAvivoHD.textContent) + "&";
    
    var lblHDDVDBluray1080p = $get("ctl00_cphBody_lblHDDVDBluray1080p");
    if (lblHDDVDBluray1080p != null)
        url += "f10=" + escape(lblHDDVDBluray1080p.textContent) + "&";
    
    var lblUnifiedVideoDecoder = $get("ctl00_cphBody_lblUnifiedVideoDecoder");
    if (lblUnifiedVideoDecoder != null)
        url += "f11=" + escape(lblUnifiedVideoDecoder.textContent) + "&";
    
    var lblDualLinkDVIwithHDCP = $get("ctl00_cphBody_lblDualLinkDVIwithHDCP");
    if (lblDualLinkDVIwithHDCP != null)
        url += "f12=" + escape(lblDualLinkDVIwithHDCP.textContent) + "&";
    
    var lblIntegratedHDMI = $get("ctl00_cphBody_lblIntegratedHDMI");
    if (lblIntegratedHDMI != null)
        url += "f13=" + escape(lblIntegratedHDMI.textContent) + "&";
    
    var lblDisplayPortWithHDCP = $get("ctl00_cphBody_lblDisplayPortWithHDCP");
    if (lblDisplayPortWithHDCP != null)
        url += "f14=" + escape(lblDisplayPortWithHDCP.textContent) + "&";
    
    var lblDualDisplaySupport = $get("ctl00_cphBody_lblDualDisplaySupport");
    if (lblDualDisplaySupport != null)
    url += "f15=" + escape(lblDualDisplaySupport.textContent) + "&";
    */
    
    doBaseCompare(url, alertMsg, 'chkOpnMobilityGPU');
}
function doTVTunerCompare(){
    var alertMsg = "Please select two to five products to compare.";
    var url = 'TVTunerSideBySide.aspx?';
    
    /*
    var lbltvtunerfamily = $get("ctl00_cphBody_lbltvtunerfamily");
    if (lbltvtunerfamily != null)
        url += "f1=" + escape(lbltvtunerfamily.textContent) + "&";
    
    var lbltvtunerline = $get("ctl00_cphBody_lbltvtunerline");
    if (lbltvtunerline != null)
        url += "f2=" + escape(lbltvtunerline.textContent) + "&";
    
    var lbltvtunerModel = $get("ctl00_cphBody_lbltvtunerModel");
    if (lbltvtunerModel != null)
        url += "f3=" + escape(lbltvtunerModel.textContent) + "&";
    
    var lblmanufacturer = $get("ctl00_cphBody_lblmanufacturer");
    if (lblmanufacturer != null)
        url += "f4=" + escape(lblmanufacturer.textContent) + "&";
    
    var lblplatformtype = $get("ctl00_cphBody_lblplatformtype");
    if (lblplatformtype != null)
        url += "f5=" + escape(lblplatformtype.textContent) + "&";
    
    var lblbustype = $get("ctl00_cphBody_lblbustype");
    if (lblbustype != null)
        url += "f6=" + escape(lblbustype.textContent) + "&";
    
    var lbltunertype = $get("ctl00_cphBody_lbltunertype");
    if (lbltunertype != null)
        url += "f7=" + escape(lbltunertype.textContent) + "&";
    */
    
    doBaseCompare(url, alertMsg, 'chkOpnTVTuner');
}
function doDesktopTVTunerCompare(){
    var alertMsg = "Please select two to five products to compare.";
    var url = 'DesktopTVTunerSideBySide.aspx?';
    
    /*
    var lblTVTunerFamily = $get("ctl00_cphBody_lbltvtunerfamily");
    if (lblTVTunerFamily != null)
        url += "f2=" + escape(lblTVTunerFamily.textContent) + "&";
        
    var lblTVTunerLine = $get("ctl00_cphBody_lbltvtunerline");
    if (lblTVTunerLine != null)
        url += "f3=" + escape(lblTVTunerLine.textContent) + "&";
        
    var lblTVTunerModel = $get("ctl00_cphBody_lbltvtunerModel");
    if (lblTVTunerModel != null)
        url += "f4=" + escape(lblTVTunerModel.textContent) + "&";
         
    var lblManufacturer = $get("ctl00_cphBody_lblmanufacturer");
    if (lblManufacturer != null)
        url += "f5=" + escape(lblManufacturer.textContent) + "&";
         
    var lblPlatformType = $get("ctl00_cphBody_lblplatformtype");
    if (lblPlatformType != null)
        url += "f6=" + escape(lblPlatformType.textContent) + "&";
    
    var lblBusType = $get("ctl00_cphBody_lblbustype");
    if (lblBusType != null)
        url += "f7=" + escape(lblBusType.textContent) + "&";
    
    var lblTunerType = $get("ctl00_cphBody_lbltunertype");
    if (lblTunerType != null)
        url += "f8=" + escape(lblTunerType.textContent) + "&";
    */
    
    doBaseCompare(url, alertMsg, 'chkOpnTVTuner');
}