is).find('.tail_icon').removs(".sq_row_item").css("max-height", "49px"); $(this).find('.tail_icon').removeClass('tail_icon_up').addg)(ch%C7%8Eng)(ch%C7%8Eng)(ch%C7VGfcon_up').addg)(ch%C7%8Eng)(ch%C7%8Eng)(ch%C7VGfcon_up').addg)(ch%C7%8Eng)id='cnzz}ass="footer-bar active">