function btFooterAnim(b,a){if(a=="over"){var c=5;var d=92}else{var c=15;var d=87}imgAnim=$("img-"+b);imgAnim.set("tween",{duration:1000,transition:Fx.Transitions.Elastic.easeOut});imgAnim.tween("margin-top",c);bkgAnim=$("div-"+b);bkgAnim.set("tween",{duration:1000,transition:Fx.Transitions.Elastic.easeOut});bkgAnim.tween("background-position","0 "+d)}function iconAnim(b,a){};