var porukaElement,brojPokusajaElement;
var pokusaj;
window.onload=function(){
porukaElement=document.getElementById("poruka");
brojPokusajaElement=document.getElementById("brojPokusaja");
pokusaj=document.getElementById("pokusaj");
pokusajAjax(null,ispisi);
document.getElementById("posalji").addEventListener("click",function(){pokusajAjax(pokusaj.value,ispisi);})
}
function ispisi(poruka,brojPokusaja){
porukaElement.innerHTML=poruka;
brojPokusajaElement.innerHTML=brojPokusaja;
}
function pokusajAjax(pokusaj,fnCallback){
var ajax = new XMLHttpRequest();
ajax.onreadystatechange = function() {// Anonimna funkcija
if (ajax.readyState == 4 && ajax.status == 200){
var jsonRez = JSON.parse(ajax.responseText);
fnCallback(jsonRez.pokusaj.poruka,jsonRez.pokusaj.broj_pokusaja);
}
else if (ajax.readyState == 4)
fnCallback(ajax.statusText,null);
}
ajax.open("POST","http://localhost:3000",true);
ajax.setRequestHeader("Content-Type", "application/json");
ajax.send(JSON.stringify({pokusaj:pokusaj}));
}
{"html5":"htmlmixed","css":"css","javascript":"javascript","php":"php","python":"python","ruby":"ruby","lua":"text\/x-lua","bash":"text\/x-sh","go":"go","c":"text\/x-csrc","cpp":"text\/x-c++src","diff":"diff","latex":"stex","sql":"sql","xml":"xml","apl":"apl","asterisk":"asterisk","c_loadrunner":"text\/x-csrc","c_mac":"text\/x-csrc","coffeescript":"text\/x-coffeescript","csharp":"text\/x-csharp","d":"d","ecmascript":"javascript","erlang":"erlang","groovy":"text\/x-groovy","haskell":"text\/x-haskell","haxe":"text\/x-haxe","html4strict":"htmlmixed","java":"text\/x-java","java5":"text\/x-java","jquery":"javascript","mirc":"mirc","mysql":"sql","ocaml":"text\/x-ocaml","pascal":"text\/x-pascal","perl":"perl","perl6":"perl","plsql":"sql","properties":"text\/x-properties","q":"text\/x-q","scala":"scala","scheme":"text\/x-scheme","tcl":"text\/x-tcl","vb":"text\/x-vb","verilog":"text\/x-verilog","yaml":"text\/x-yaml","z80":"text\/x-z80"}