function findObject(objectId)
{
	if(window.document.getElementById && window.document.getElementById(objectId))
		return window.document.getElementById(objectId);
	else if (window.document.all && window.document.all(objectId))
		return window.document.all(objectId);
	else if (window.document.layers && window.document.layers[objectId]) 
		return window.document.layers[objectId];
	else
		return null;
}

function loadPopup(sHref, sWidth, sHeight)
{
	var LeftPosition=(screen.width)?(screen.width-sWidth)/2:100;
	var TopPosition=(screen.height)?(screen.height-sHeight)/2:100;
	var settings='width='+sWidth+',height='+sHeight+',top='+TopPosition+',left='+LeftPosition+',scrollbars=no,location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=no';
	var theWindow = window.open(sHref, '_blank', settings);
	if (theWindow != null)
		theWindow.focus();
	return theWindow;
}


window.onload = function()
{	
	InitializeLightBox();
}

function InitializeLightBox()
{
	if (typeof(initLightbox) == 'function')
	{
		initLightbox();
	}
}
	
function ToggleContainer(id, bExpand)
{
	try
	{
		var _objContainer = findObject(id);
		if (_objContainer != null)
		{
			PageMethods.ToggleProductContainer(id, bExpand, function(response)
			{
				_objContainer.innerHTML = response;				
			});
		}
	}
	catch(e)
	{
	}	
	return false;
}


/*function SetFilter(sID, sFilter, sValue)
{
	try
	{
		var _objProductList = findObject('productlist');
		
		if (_objProductList != null)
		{
			PageMethods.SetFilter(sID, sFilter, sValue, function(response)
			{
				if(response)
				{				
					window.document.location.reload();
				}
			});	
		}	
	}
	catch(e)
	{
		alert(e);
	}
	
	return false;
}*/

/*function RemoveFilter(FilterName, CategoryId)
{
	PageMethods.RemoveFilter(FilterName, CategoryId, function(response)
	{
		if(response)
		{				
			window.document.location.reload();
		}
	});
	
	return false;
}*/

function ExpandFilters(obj)
{
	var filterList = findObject('filters');
	var expandButton = findObject('filterExpander');
	
	if (filterList != null)
	{
		filterList.id = 'filters_expanded';
		expandButton.className = 'filter_collapse';
		expandButton.innerText = 'Verberg filter opties';
	}
	else
	{
		filterList = findObject('filters_expanded');
		
		if (filterList != null)
		{
			filterList.id = 'filters';
			expandButton.className = 'filter_expand';
			expandButton.innerText = 'Toon alle filter opties';
		}
	}
}