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ํ€ด์ฆˆ ์ดํŽ™ํŠธ - ์ •๋‹ต ํ™•์ธํ•˜๊ธฐ

by Youcodein 2022. 8. 4.
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QUIZ ์ดํŽ™ํŠธ ๋งŒ๋“ค๊ธฐ

ํ€ด์ฆˆ ์ดํŽ™ํŠธ๋กœ ์›น๋””์ž์ธ๊ธฐ๋Šฅ์‚ฌ ์‹œํ—˜ ๋ฌธ์ œ ํ€ด์ฆˆ๋ฅผ ๋งŒ๋“ค์–ด๋ณด์•˜์Šต๋‹ˆ๋‹ค. ์—ด์‹ฌํžˆ ๊ณต๋ถ€ํ•˜์„ธ์š”!


์ •๋‹ต ํ™•์ธํ•˜๊ธฐ ์œ ํ˜•

์ž๋ฐ”์Šคํฌ๋ฆฝํŠธ

1. ์„ ํƒ์ž๋ฅผ ์„ค์ •ํ•ฉ๋‹ˆ๋‹ค.
2. ๋ฌธ์ œ ์ •๋ณด ๋ฐ์ดํ„ฐ๋ฅผ ์ €์žฅํ•ฉ๋‹ˆ๋‹ค.
3. ๋ฌธ์ œ ๋ฐ์ดํ„ฐ๋ฅผ ์ถœ๋ ฅํ•ฉ๋‹ˆ๋‹ค.
  (โ€ปinnerText๋Š” ๋ฌธ์ž๋งŒ์„ ์ธ์‹ํ•˜๊ณ  innerHTML์€ ํƒœ๊ทธ๊นŒ์ง€ ์ธ์‹ํ•ฉ๋‹ˆ๋‹ค.)
4. ์ •๋‹ต ๋ฒ„ํŠผ์„ ํด๋ฆญํ•˜๊ธฐ ์ „๊นŒ์ง„ ๋‹ต์„ ํ™•์ธํ•  ์ˆ˜ ์—†๋„๋ก ์ •๋‹ต์„ ์ˆจ๊น๋‹ˆ๋‹ค. -> quizResult.style.display = "none";
5. ๋ฒ„ํŠผ์„ ํด๋ฆญํ•˜๋ฉด ์ˆจ๊ฒจ์ง„ ์ •๋‹ต์ด ๋ณด์ด๊ฒŒ ํ•ฉ๋‹ˆ๋‹ค. ->addEventListener()๋ฉ”์„œ๋“œ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๋ฒ„ํŠผ์„ ํด๋ฆญํ–ˆ์„ ๋•Œ ํ•จ์ˆ˜๋ฅผ ์‹คํ–‰ํ•˜๊ฒŒ ํ•ฉ๋‹ˆ๋‹ค.
  (โ€ปaddEventListener()๋Š” ํŠน์ • ์ด๋ฒคํŠธ๊ฐ€ ๋ฐœ์ƒ๋˜์—ˆ์„ ๋•Œ, ํŠน์ • ํ•จ์ˆ˜๋ฅผ ์‹คํ–‰ํ•  ์ˆ˜ ์žˆ๊ฒŒ ํ•ด์ค๋‹ˆ๋‹ค.)
6. ํด๋ž˜์Šค like๋ฅผ ์ถ”๊ฐ€ํ•˜์—ฌ ์ •๋‹ต์„ ํ™•์ธํ•˜๋ฉด ๊ฐ•์•„์ง€๊ฐ€ ์›ƒ๋Š” ๋ชจ์Šต์ด ๋ณด์ด๊ฒŒ ํ•ฉ๋‹ˆ๋‹ค. -> quizDog.classList.add("like");

//์„ ํƒ์ž
const quizType = document.querySelector(".quiz__type");                         //ํ€ด์ฆˆ ์ข…๋ฅ˜
const quizNumber = document.querySelector(".quiz__question .number");           //ํ€ด์ฆˆ ๋ฒˆํ˜ธ
const quizAsk = document.querySelector(".quiz__question .ask");                 //ํ€ด์ฆˆ ์งˆ๋ฌธ
const quizConfirm = document.querySelector(".quiz__answer .confirm");           //์ •๋‹ต ํ™•์ธ ๋ฒ„ํŠผ
const quizResult = document.querySelector(".quiz__answer .result");             //์ •๋‹ต ๊ฒฐ๊ณผ
const quizDog = document.querySelector(".quiz__view .dog");                     //๊ฐ•์•„์ง€

//๋ฌธ์ œ ์ •๋ณด(๋ฐ์ดํ„ฐ ์ €์žฅ)
const answerType = "์›น๋””์ž์ธ๊ธฐ๋Šฅ์‚ฌ";
const answerNum = 1;
const answerAsk = "์ธ์ ‘ํ•˜๋Š” ๋‘ ์ƒ‰์˜ ๊ฒฝ๊ณ„ ๋ถ€๋ถ„์— ์ƒ‰์ƒ, ๋ช…๋„, ์ฑ„๋„์˜ ๋Œ€๋น„๊ฐ€ ๋”์šฑ ๊ฐ•ํ•˜๊ฒŒ ์ผ์–ด๋‚˜๋Š” ํ˜„์ƒ์„ ๋ฌด์—‡์ด๋ผ๊ณ  ํ•ฉ๋‹ˆ๊นŒ?";
const answerResult = "์—ฐ๋ณ€๋Œ€๋น„";

//๋ฌธ์ œ ์ถœ๋ ฅ(๋ฐ์ดํ„ฐ ์ถœ๋ ฅ)
quizType.innerText = answerType;
quizNumber.innerText = answerNum + ". ";
quizAsk.innerText = answerAsk;
quizResult.innerText = answerResult;

//์ •๋‹ต ์ˆจ๊ธฐ๊ธฐ
quizResult.style.display = "none";

//์ •๋‹ต ํ™•์ธ
//์ •๋‹ต ๋ฒ„ํŠผ์„ ํด๋ฆญํ•˜๋ฉด ํ™•์ธ๋ฒ„ํŠผ ์•ˆ๋ณด์ด๊ฒŒ... but ์ˆจ๊ฒจ์ง„ ์ •๋‹ต์€ ๋ณด์ด๊ฒŒ
//์ •๋‹ต์„ ํ™•์ธํ•˜๋ฉด ๊ฐ•์•„์ง€๊ฐ€ ์›ƒ๊ณ  ์žˆ์–ด์•ผ ํ•จ //ํด๋ž˜์Šค like ์ถ”๊ฐ€ํ•จ
quizConfirm.addEventListener("click", function(){
    quizConfirm.style.display = "none";
    quizResult.style.display = "block";
    quizDog.classList.add("like");
});

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