var medias_logos,current_logo;window.addEvent('domready',function(){medias_logos=$('medias_logos').getElements('span');medias_logos.setStyles({'opacity':0}).set('morph',{duration:1500});current_logo=0;medias_logos[current_logo].morph({'opacity':1});var animation=function(){medias_logos[current_logo].morph({'opacity':0});current_logo=$random(0,(medias_logos.length-1));medias_logos[current_logo].morph({'opacity':1});}
animation.periodical(3000);});