Event.observe(window, 'load', function() {
	Event.observe('main', 'mousemove', moveLayer);
});

function moveLayer(event) {
	$('picpreview').setStyle({left:(event.pointerX() + 10) + 'px'});
	$('picpreview').setStyle({top:(event.pointerY() + 10) + 'px'});
}

function pic_preview(status, id) {
	if(status == 1) {
		$('picpreviewpic').src = img[id].src;
		$('picpreview').setStyle({display:''});
	} else {
		$('picpreview').setStyle({display:'none'});
	}
}