function changeMqtt(f){f.preventDefault(); var c="mqtt?1=1"; var d,b=document.querySelectorAll("#mqtt-form input"); for(d=0; d0 }else{el.value=c[d] }}}); $("#mqtt-spinner").setAttribute("hidden",""); $("#mqtt-status-spinner").setAttribute("hidden",""); $("#mqtt-form").removeAttribute("hidden"); $("#mqtt-status-form").removeAttribute("hidden"); var b,a=$("input"); for(b=0; b