$(window).load(function() {
	$('#slider').nivoSlider({
		effect: EFECTO_GLOBAL,
		slices:6,
		animSpeed:700,
		pauseTime: EFECTO_TIMER,
		pauseOnHover:false,
		boxCols: 8,
		boxRows: 4,
		controlNav:false,
		manualAdvance:false,
		prevText: '', // Prev directionNav text
        nextText: '' // Next directionNav text
		});
});