// JavaScript Document

function laNav(div) {
	new Effect.toggle(div, 'blind');
}

function getAlpha(id_serie){
	$$('img[class!="'+id_serie+'"]').each(function ( img ) {
		new Effect.Opacity(img, {from: 1.0, to: 0.3, duration: 0.3});
	});
}

function getOpac(id_serie){
	$$('img[class!="'+id_serie+'"]').each(function ( img ) {
		new Effect.Opacity(img, {from: 0.3, to: 1.0, duration: 0.3});
	});
}