$(window).load(function() {
    $('#slider').nivoSlider(
	{effect:'boxRain',
	 manualAdvance:true, 
	  directionNavHide:false,
	  boxCols: 8,
	 boxRows: 5,
	   captionOpacity:1, 
	 });
});

$(window).load(function() {
    $('#slider2').nivoSlider(
	{effect:'boxRain',
	 manualAdvance:true,
	  directionNavHide:false,
	  boxCols: 8,
	 boxRows: 5,
	 });
});

$(window).load(function() {
    $('#slider3').nivoSlider(
	{effect:'boxRain',
	 manualAdvance:true,
	 directionNavHide:false,
	 boxCols: 8,
	 boxRows: 5,
	 });
});