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How can I get user input in java script and display this input on page?


How can I upload files asynchronously?How do you get a timestamp in JavaScript?How can I convert a string to boolean in JavaScript?How to get the children of the $(this) selector?How can I know which radio button is selected via jQuery?How do I modify the URL without reloading the page?How can I get query string values in JavaScript?How can I display a JavaScript object?Get the size of the screen, current web page and browser windowHow can I refresh a page with jQuery?






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1















I am new to java and am trying to create a game that simulates hangman. I am trying to get the letters from the user after they input on keyboard. However, when I type something it doesn't make any difference, it doesn't output whether it is correct or incorrect. I think I may not be using the event in my guessLetter() function correctly, any help would be greatly appreciated.






window.addEventListener("DOMContentLoaded", function() 
var word = ['taco'];

let randNum = Math.floor(Math.random() * word.length);
let chosenWord = word[randNum];
let underScore = [];

let docUnderScore = document.getElementsByClassName('underScore');
let docRightGuess = document.getElementsByClassName('rightGuess');
let docWrongGuess = document.getElementsByClassName('wrongGuess');

console.log(chosenWord); //lets grader cheat

let generateUnderscore = () =>
for (let i = 0; i < chosenWord.length; i++)
underScore.push('_');

return underScore;



document.onkeyup = function guessLetter(event)
);

<!DOCTYPE html>
<html>

<head>
<h1> Hangman </h1>
<div id="guesses">
<div class="letter" id="letter" </div>
</div>
</head>

<body>
</body>
<div class="container">
<div class="underScore">_ _ _ _</div>
<div class="rightGuess"> right guess </div>
<div class="wrongGuess"> wrong guess </div>
</div>

</html>












share|improve this question
























  • Check out your console log. Your code is trying to use some undefined variables including rightWord and wrongWord (so either define them or use existing variables.)

    – Cat
    Mar 9 at 3:49

















1















I am new to java and am trying to create a game that simulates hangman. I am trying to get the letters from the user after they input on keyboard. However, when I type something it doesn't make any difference, it doesn't output whether it is correct or incorrect. I think I may not be using the event in my guessLetter() function correctly, any help would be greatly appreciated.






window.addEventListener("DOMContentLoaded", function() 
var word = ['taco'];

let randNum = Math.floor(Math.random() * word.length);
let chosenWord = word[randNum];
let underScore = [];

let docUnderScore = document.getElementsByClassName('underScore');
let docRightGuess = document.getElementsByClassName('rightGuess');
let docWrongGuess = document.getElementsByClassName('wrongGuess');

console.log(chosenWord); //lets grader cheat

let generateUnderscore = () =>
for (let i = 0; i < chosenWord.length; i++)
underScore.push('_');

return underScore;



document.onkeyup = function guessLetter(event)
);

<!DOCTYPE html>
<html>

<head>
<h1> Hangman </h1>
<div id="guesses">
<div class="letter" id="letter" </div>
</div>
</head>

<body>
</body>
<div class="container">
<div class="underScore">_ _ _ _</div>
<div class="rightGuess"> right guess </div>
<div class="wrongGuess"> wrong guess </div>
</div>

</html>












share|improve this question
























  • Check out your console log. Your code is trying to use some undefined variables including rightWord and wrongWord (so either define them or use existing variables.)

    – Cat
    Mar 9 at 3:49













1












1








1








I am new to java and am trying to create a game that simulates hangman. I am trying to get the letters from the user after they input on keyboard. However, when I type something it doesn't make any difference, it doesn't output whether it is correct or incorrect. I think I may not be using the event in my guessLetter() function correctly, any help would be greatly appreciated.






window.addEventListener("DOMContentLoaded", function() 
var word = ['taco'];

let randNum = Math.floor(Math.random() * word.length);
let chosenWord = word[randNum];
let underScore = [];

let docUnderScore = document.getElementsByClassName('underScore');
let docRightGuess = document.getElementsByClassName('rightGuess');
let docWrongGuess = document.getElementsByClassName('wrongGuess');

console.log(chosenWord); //lets grader cheat

let generateUnderscore = () =>
for (let i = 0; i < chosenWord.length; i++)
underScore.push('_');

return underScore;



document.onkeyup = function guessLetter(event)
);

<!DOCTYPE html>
<html>

<head>
<h1> Hangman </h1>
<div id="guesses">
<div class="letter" id="letter" </div>
</div>
</head>

<body>
</body>
<div class="container">
<div class="underScore">_ _ _ _</div>
<div class="rightGuess"> right guess </div>
<div class="wrongGuess"> wrong guess </div>
</div>

</html>












share|improve this question
















I am new to java and am trying to create a game that simulates hangman. I am trying to get the letters from the user after they input on keyboard. However, when I type something it doesn't make any difference, it doesn't output whether it is correct or incorrect. I think I may not be using the event in my guessLetter() function correctly, any help would be greatly appreciated.






window.addEventListener("DOMContentLoaded", function() 
var word = ['taco'];

let randNum = Math.floor(Math.random() * word.length);
let chosenWord = word[randNum];
let underScore = [];

let docUnderScore = document.getElementsByClassName('underScore');
let docRightGuess = document.getElementsByClassName('rightGuess');
let docWrongGuess = document.getElementsByClassName('wrongGuess');

console.log(chosenWord); //lets grader cheat

let generateUnderscore = () =>
for (let i = 0; i < chosenWord.length; i++)
underScore.push('_');

return underScore;



document.onkeyup = function guessLetter(event)
);

<!DOCTYPE html>
<html>

<head>
<h1> Hangman </h1>
<div id="guesses">
<div class="letter" id="letter" </div>
</div>
</head>

<body>
</body>
<div class="container">
<div class="underScore">_ _ _ _</div>
<div class="rightGuess"> right guess </div>
<div class="wrongGuess"> wrong guess </div>
</div>

</html>








window.addEventListener("DOMContentLoaded", function() 
var word = ['taco'];

let randNum = Math.floor(Math.random() * word.length);
let chosenWord = word[randNum];
let underScore = [];

let docUnderScore = document.getElementsByClassName('underScore');
let docRightGuess = document.getElementsByClassName('rightGuess');
let docWrongGuess = document.getElementsByClassName('wrongGuess');

console.log(chosenWord); //lets grader cheat

let generateUnderscore = () =>
for (let i = 0; i < chosenWord.length; i++)
underScore.push('_');

return underScore;



document.onkeyup = function guessLetter(event)
);

<!DOCTYPE html>
<html>

<head>
<h1> Hangman </h1>
<div id="guesses">
<div class="letter" id="letter" </div>
</div>
</head>

<body>
</body>
<div class="container">
<div class="underScore">_ _ _ _</div>
<div class="rightGuess"> right guess </div>
<div class="wrongGuess"> wrong guess </div>
</div>

</html>





window.addEventListener("DOMContentLoaded", function() 
var word = ['taco'];

let randNum = Math.floor(Math.random() * word.length);
let chosenWord = word[randNum];
let underScore = [];

let docUnderScore = document.getElementsByClassName('underScore');
let docRightGuess = document.getElementsByClassName('rightGuess');
let docWrongGuess = document.getElementsByClassName('wrongGuess');

console.log(chosenWord); //lets grader cheat

let generateUnderscore = () =>
for (let i = 0; i < chosenWord.length; i++)
underScore.push('_');

return underScore;



document.onkeyup = function guessLetter(event)
);

<!DOCTYPE html>
<html>

<head>
<h1> Hangman </h1>
<div id="guesses">
<div class="letter" id="letter" </div>
</div>
</head>

<body>
</body>
<div class="container">
<div class="underScore">_ _ _ _</div>
<div class="rightGuess"> right guess </div>
<div class="wrongGuess"> wrong guess </div>
</div>

</html>






javascript






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Mar 9 at 2:42







Raquel de Anda

















asked Mar 9 at 2:28









Raquel de AndaRaquel de Anda

347




347












  • Check out your console log. Your code is trying to use some undefined variables including rightWord and wrongWord (so either define them or use existing variables.)

    – Cat
    Mar 9 at 3:49

















  • Check out your console log. Your code is trying to use some undefined variables including rightWord and wrongWord (so either define them or use existing variables.)

    – Cat
    Mar 9 at 3:49
















Check out your console log. Your code is trying to use some undefined variables including rightWord and wrongWord (so either define them or use existing variables.)

– Cat
Mar 9 at 3:49





Check out your console log. Your code is trying to use some undefined variables including rightWord and wrongWord (so either define them or use existing variables.)

– Cat
Mar 9 at 3:49












2 Answers
2






active

oldest

votes


















1














In the JS console, ReferenceErrors are being thrown as a result of the fact that the rightWord and wrongWord variables have not been defined.






share|improve this answer

























  • I copied and pasted the code wrong, it still doesn't behave correctly.. any ideas?

    – Raquel de Anda
    Mar 9 at 2:43


















1














You are writing the in head tag why ? it doesn't shown in your web page , place the html tags within body.






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    2 Answers
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    2 Answers
    2






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes









    1














    In the JS console, ReferenceErrors are being thrown as a result of the fact that the rightWord and wrongWord variables have not been defined.






    share|improve this answer

























    • I copied and pasted the code wrong, it still doesn't behave correctly.. any ideas?

      – Raquel de Anda
      Mar 9 at 2:43















    1














    In the JS console, ReferenceErrors are being thrown as a result of the fact that the rightWord and wrongWord variables have not been defined.






    share|improve this answer

























    • I copied and pasted the code wrong, it still doesn't behave correctly.. any ideas?

      – Raquel de Anda
      Mar 9 at 2:43













    1












    1








    1







    In the JS console, ReferenceErrors are being thrown as a result of the fact that the rightWord and wrongWord variables have not been defined.






    share|improve this answer















    In the JS console, ReferenceErrors are being thrown as a result of the fact that the rightWord and wrongWord variables have not been defined.







    share|improve this answer














    share|improve this answer



    share|improve this answer








    edited Mar 9 at 17:52

























    answered Mar 9 at 2:39









    whirishwhirish

    303114




    303114












    • I copied and pasted the code wrong, it still doesn't behave correctly.. any ideas?

      – Raquel de Anda
      Mar 9 at 2:43

















    • I copied and pasted the code wrong, it still doesn't behave correctly.. any ideas?

      – Raquel de Anda
      Mar 9 at 2:43
















    I copied and pasted the code wrong, it still doesn't behave correctly.. any ideas?

    – Raquel de Anda
    Mar 9 at 2:43





    I copied and pasted the code wrong, it still doesn't behave correctly.. any ideas?

    – Raquel de Anda
    Mar 9 at 2:43













    1














    You are writing the in head tag why ? it doesn't shown in your web page , place the html tags within body.






    share|improve this answer



























      1














      You are writing the in head tag why ? it doesn't shown in your web page , place the html tags within body.






      share|improve this answer

























        1












        1








        1







        You are writing the in head tag why ? it doesn't shown in your web page , place the html tags within body.






        share|improve this answer













        You are writing the in head tag why ? it doesn't shown in your web page , place the html tags within body.







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Mar 9 at 2:38









        SandyKrishSandyKrish

        235




        235



























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