$( function()
	{
	// ACTIVITY INDICATOR
	var activityIndicatorOn = function()
	{
	$( '<div id="imagelightbox-loading"><div></div></div>' ).appendTo( 'body' );
	},
	activityIndicatorOff = function()
	{
	$( '#imagelightbox-loading' ).remove();
	},
	// OVERLAY
	overlayOn = function()
	{
	$( '<div id="imagelightbox-overlay"></div>' ).appendTo( 'body' );
	},
	overlayOff = function()
	{
	$( '#imagelightbox-overlay' ).remove();
	};
	//	WITH OVERLAY & ACTIVITY INDICATION
	$( 'a[data-imagelightbox="light_box_img"]' ).imageLightbox(
	{
	onStart: 	 function() { overlayOn(); },
	onEnd:	 	 function() { overlayOff(); activityIndicatorOff(); },
	onLoadStart: function() { activityIndicatorOn(); },
	onLoadEnd:	 function() { activityIndicatorOff(); }
	});
});