const wyrazy = ["giganci","funkcja","wisielec"];

const tabObrazki = ["https://cdn.glitch.com/252ccab9-3cec-4a04-89f5-816ee2994f79%2F0.png?v=1623760735527",
                   "https://cdn.glitch.com/252ccab9-3cec-4a04-89f5-816ee2994f79%2F1.png?v=1623760735604",
                   "https://cdn.glitch.com/252ccab9-3cec-4a04-89f5-816ee2994f79%2F2.png?v=1623760735890",
                   "https://cdn.glitch.com/252ccab9-3cec-4a04-89f5-816ee2994f79%2F3.png?v=1623760735703",
                   "https://cdn.glitch.com/252ccab9-3cec-4a04-89f5-816ee2994f79%2F4.png?v=1623760735867",
                   "https://cdn.glitch.com/252ccab9-3cec-4a04-89f5-816ee2994f79%2F5.png?v=1623760735857",
                   "https://cdn.glitch.com/252ccab9-3cec-4a04-89f5-816ee2994f79%2F6.png?v=1623760735876",
                   "https://cdn.glitch.com/252ccab9-3cec-4a04-89f5-816ee2994f79%2F7.png?v=1623760735751",
                   "https://cdn.glitch.com/252ccab9-3cec-4a04-89f5-816ee2994f79%2F8.png?v=1623760735918",
                   "https://cdn.glitch.com/252ccab9-3cec-4a04-89f5-816ee2994f79%2F9.png?v=1623760735966",
                   "https://cdn.glitch.com/252ccab9-3cec-4a04-89f5-816ee2994f79%2F10.png?v=1623760735998"];



const wyraz = wyrazy[Math.floor(Math.random() * wyrazy.length)];

const odpowiedzi = [];

let czyTrafiony = false;

let szanse = 11;

const uzyte = [];

let pozostaleLitery = wyraz.length;

for (let i = 0;i<wyraz.length;i++){
  odpowiedzi[i] = "_";
}

document.getElementById("gra").textContent = odpowiedzi.join(" ");

document.getElementById("ok").addEventListener("click", function(){
  
  czyTrafiony = false;
  
  document.getElementById("komunikat").textContent = "";
  
  const strzal = document.getElementById("litera").value;
  
  document.getElementById("litera").value = "";
  
  if (strzal.length == 0){
    document.getElementById("komunikat").textContent = "Prosze, podaj jedną literke";
  }
  else{
    for(let j = 0;j < wyraz.length;j++){
      if(wyraz[j] == strzal){
        czyTrafiony = true;
        odpowiedzi[j] = strzal;
        pozostaleLitery--;
        
        document.getElementById("gra").textContent = odpowiedzi.join(" ");
      }
    }
    
    if(pozostaleLitery == 0){
      document.getElementById("ok").disabled = true;
      document.getElementById("litera").disabled = true;
      document.getElementById("komunikat").textContent = "Brawo odgadnięte hasło to: "+ wyraz;
    }
    
    if(czyTrafiony == false){
      ustawObrazek();
      szanse--;
      
      if(szanse == 0){
        document.getElementById("ok").disabled = true;
        document.getElementById("litera").disabled = true;
        document.getElementById("komunikat").textContent = "Przegrana szukane słowo to: "+ wyraz;
      }      
    }
  }
  
});

function ustawObrazek(){
  document.getElementById("wisielec").src = tabObrazki[szanse-1];
  
  document.getElementById("wisielec").style.display="block";
}