var layersON  = new Array();
var layersOFF = new Array();

function ResetLayers()
{
    try
    {
        // Set layers ON
        for (var i = 0; i < layersON.length; i++)
            parent.mapViewerFunction('SetLayerVisible', layersON[i], 1);

        // Set layers OFF
        for (var i = 0; i < layersOFF.length; i++)
            parent.mapViewerFunction('SetLayerVisible', layersOFF[i], 0);
    }
    catch(e){}
}

function GetLayersVisibility()
{
    try
    {
        var layerIndex;

        var numLayers = parent.mapViewerFunction('GetNumLayers');

        for (layerIndex = 0; layerIndex < numLayers; layerIndex++)
        {
            var layerName = parent.mapViewerFunction('GetLayerName', layerIndex);
            if (parent.mapViewerFunction('GetLayerVisible', layerName))
                layersON.push(layerName);
            else
                layersOFF.push(layerName);
        }
    }
    catch(e){}
}

parent.AddEventListener('GeoWebSiteLoaded',self.name,'OnGeoWebSiteLoaded');
function OnGeoWebSiteLoaded()
{
	try
	{
    	GetLayersVisibility();
	}
	catch(e){}
}