function isUpgradeableFlashVersion()
{
    var theVersion = swfobject.getFlashPlayerVersion();

    if ( isIEOnVista() )
    {
        return (theVersion.major > 7);
    }

    return ( theVersion.major > 6 || (theVersion.major == 6 && theVersion.release == 65) );
}

function isMac()
{
    return navigator.userAgent.toLowerCase().match(/macintosh/);
}

function isSafariOnMac()
{
    return isSafari() && isMac();
}

function isSafariOnWin()
{
    return isSafari() && !isMac();
}

function isSafari()
{
	return navigator.userAgent.toLowerCase().match(/safari/);
}

function isIEOnVista()
{
    if ( isIE() )
    {
        return navigator.userAgent.match(/Windows NT 6/);
    }
    return false;
}

function isIE()
{
    if (document.all)
    {
        return true;
    }
    else
    {
        return false;
    }
}

function isSupportedClientPlatform()
{
	return navigator.userAgent.match(/Windows|WinNT/);
}

function isClientInstalled()
{
    if (isClientInstallTrueInFlashCookie())
    {
        return true;
    }
    else if (isClientInstallTrueInIECookie())
    {
        return true;
    }
    return false;
}

function showRolloverPendingClientInstall(aShowFlag)
{
    if( !isClientInstalled() && isSupportedClientPlatform() && isIE() )
	{
		theRolloverImage = document.getElementById("rollover");
		theRolloverImage.style.display = aShowFlag ? "inline" : "none";
	}
}

function isClientInstallTrueInFlashCookie()
{
    var theInstalledFlag = getSmileboxProperty("Installed");
    return ("true" == theInstalledFlag);
}

function isClientInstallTrueInIECookie()
{
    var theInstalledFlag = GetCookie("Installed");
    return ("true" == theInstalledFlag);
}

function setTemplateIdAndDownloadOrLaunch( aTemplateId, aDontGotoDownloadInstructionsPageFlag )
{
    setSmileboxProperty( "startupArgs", "smilebox://download?templateId=" + aTemplateId );
    downloadOrLaunch( aTemplateId, aDontGotoDownloadInstructionsPageFlag );
}

function getProtocolCommandForPageConfiguration( anAfterInstallAction, anAfterInstallActionParameter )
{
	if( !anAfterInstallAction )
	{
		return null;
	}

	if ( anAfterInstallAction.toLowerCase() == "search" )
	{
		return "smilebox://invokesearch?keywords=" + anAfterInstallActionParameter;
	}
	else if ( anAfterInstallAction.toLowerCase() == "opencatalog" )
	{
		return "smilebox://opencategorybypath?path=" + anAfterInstallActionParameter;
	}
	else if ( anAfterInstallAction.toLowerCase() == "downloadcreation" )
	{
		return "smilebox://downloadcreation?sendevent=" + anAfterInstallActionParameter;
	}
    else if ( anAfterInstallAction.toLowerCase() == "giftsubscription" )
	{
		return "smilebox://giftsubscription";
	}
	else if ( anAfterInstallAction.toLowerCase() == "activate" )
    {
        return "smilebox://activate?templateId=" + anAfterInstallActionParameter;
    }
	
	return null;
}

function setStartupArgsForPageConfiguration( anAfterInstallAction, anAfterInstallActionParameter )
{
	var theProtocolCommand = getProtocolCommandForPageConfiguration( anAfterInstallAction, anAfterInstallActionParameter );
	if ( theProtocolCommand )
	{
	    setSmileboxProperty( "startupArgs", theProtocolCommand );
	}
}

function downloadOrLaunchForPageConfiguration( anAfterInstallAction, anAfterInstallActionParameter, aDontGotoDownloadInstructionsPageFlag )
{
	setStartupArgsForPageConfiguration( anAfterInstallAction, anAfterInstallActionParameter );
    downloadOrLaunch( null, aDontGotoDownloadInstructionsPageFlag, anAfterInstallAction, anAfterInstallActionParameter );
}

function getDownloadOrLaunchUrlAndSetFlashCookiesForPlayback(aPartnerCode, aCampaign, anAfterInstallAction, anAfterInstallActionParameter)
{
	var theUrl;

	setStartupArgsForPageConfiguration( anAfterInstallAction, anAfterInstallActionParameter );
	
	if( isClientInstalled() )
	{
		theUrl = getLaunchSmileboxUrl( null, anAfterInstallAction, anAfterInstallActionParameter );
	}
	else
	{
		setSmileboxProperty( "partner", aPartnerCode );
		setSmileboxProperty( "campaign", aCampaign );
		theUrl = getDownloadUrlAndPingGoogleAnalytics();
	}

	return theUrl;
}

function getDownloadOrLaunchUrlAndSetFlashCookies(aPartnerCode, aCampaign, anAfterInstallAction, anAfterInstallActionParameter)
{
	var theUrl;

	setSmileboxProperty( "partner", aPartnerCode );
    setSmileboxProperty( "campaign", aCampaign );
	setStartupArgsForPageConfiguration( anAfterInstallAction, anAfterInstallActionParameter );
	
	if( isClientInstalled() )
	{
		theUrl = getLaunchSmileboxUrl( null, anAfterInstallAction, anAfterInstallActionParameter );
	}
	else
	{
		theUrl = getDownloadUrlAndPingGoogleAnalytics();
	}

	return theUrl;
}

function downloadOrLaunch( aTemplateId, aDontGotoDownloadInstructionsPageFlag, anAfterInstallAction, anAfterInstallActionParameter )
{
    setAudible( false );
    if( isClientInstalled() )
	{
		launchSmilebox( aTemplateId, anAfterInstallAction, anAfterInstallActionParameter );
	}
	else
	{
		forceDownload( aDontGotoDownloadInstructionsPageFlag );
	}
}

function navigateToDownloadInstructions()
{
	window.location = "/downloadInstructions.html";
}

function forceDownload( aDontGotoDownloadInstructionsPageFlag )
{
	if ( !aDontGotoDownloadInstructionsPageFlag )
	{
		setTimeout("navigateToDownloadInstructions();", 5000);
	}
	window.location = getDownloadUrlAndPingGoogleAnalytics();
}

function launchSmilebox( aTemplateId, anAfterInstallAction, anAfterInstallActionParameter )
{
    var theLaunchUrl = getLaunchSmileboxUrl( aTemplateId, anAfterInstallAction, anAfterInstallActionParameter );
    pingGoogleAnalytics( theLaunchUrl );
    window.location = theLaunchUrl;
}

function getLaunchSmileboxUrl( aTemplateId, anAfterInstallAction, anAfterInstallActionParameter )
{
    var theLaunchUrl = null;

	if( aTemplateId )
	{
		theLaunchUrl = "smilebox://download?templateId=" + aTemplateId;
	}
	else if ( anAfterInstallAction  )
	{
		theLaunchUrl = getProtocolCommandForPageConfiguration( anAfterInstallAction, anAfterInstallActionParameter );
	}

	if ( theLaunchUrl == null )
	{
		theLaunchUrl = "smilebox://start";
	}

	return theLaunchUrl;
}

function getDownloadUrlAndPingGoogleAnalytics()
{
    setAudible( false );
    var thePartnerCode = getSmileboxProperty("partner");
    thePartnerCode = thePartnerCode ? thePartnerCode : "smilebox";
    var theCampaign = getSmileboxProperty("campaign");

	pingGoogleAnalytics( "http://www.smilebox.com/go/downloadInstaller/" + thePartnerCode + "&campaign=" + theCampaign );
	
	return "http://secure.smilebox.com/ecom/partnerRedirect/downloadInstaller?partner=" + thePartnerCode + "&campaign=" + theCampaign;
}

function pingGoogleAnalytics( aUrl )
{
	try
	{
		if (pageTracker)
		{
			pageTracker._trackPageview( aUrl );
		}
		else
		{
			urchinTracker( aUrl );
		}
	}
	catch (e)
	{
	}
}

function isStupidUrchinTrackerBug()
{
	return isIE() && window.location.href.indexOf( "iframe.html" ) != -1;
}

var mySoundOnFlag = true;
function toggleMute()
{
	setAudibleAndGraphics( !mySoundOnFlag  );
}

function setAudibleAndGraphics( aMuteFlag )
{
	setMuteGraphics( aMuteFlag );
    setAudible( aMuteFlag );
}

function setMuteGraphics( anAudibleFlag )
{
	var theMuteBackground = "url(/globalImages/muteButton.gif)";
	var theUnMuteBackground = "url(/globalImages/unmuteButton.gif)";
    var theMuteButton = document.getElementById("muteButton");
	
	if (!theMuteButton)
	{
		theMuteButton = document.getElementById("partnerMuteButton");
		theMuteBackground = "url(/globalImages/partner/muteButton.gif)";
		theUnMuteBackground = "url(/globalImages/partner/unmuteButton.gif)";
	}
	
    if (theMuteButton)
    {
        if (anAudibleFlag)
        {
            theMuteButton.style.backgroundImage = theMuteBackground;
        }
        else
        {
            theMuteButton.style.backgroundImage = theUnMuteBackground;
        }
    }
}

function setAudible( anAudibleFlag )
{
    mySoundOnFlag = anAudibleFlag;

    var theFlashMovie = document.getElementById("Smilebox");
    if (theFlashMovie)
    {
        theFlashMovie.setAudible( anAudibleFlag );
    }

	try
	{
		theFlashMovie = document.getElementById("DesignPreviewSwf");
		if (theFlashMovie)
		{
			if ( anAudibleFlag )
			{
				theFlashMovie.Play();
			}
			else
			{
				theFlashMovie.StopPlay();
			}
		}
	}
	catch(e)
	{
	}
}