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javascript - 如何处理javascript刽子手游戏中的重复字母

转载 作者:太空宇宙 更新时间:2023-11-04 13:02:53 24 4
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我是 html、css 和 javascript 的初学者,我正在使用它们创建这个 hangman 游戏,它适用于每个字母只有一个实例的单词,但当一个字母在同一个字母中重复出现时,它似乎会遇到问题单词。我创建了一个函数来检查单词中每个字母的实例,但我不知道如何使用它,以便在单词中出现重复的字母时同时显示它们。任何帮助,将不胜感激。谢谢!

这是我的代码:

HTML:

<body>
<div id="container">
<div id="hangman">
<div id="stand"></div>
<div id="face"></div>
<div id="body"></div>
<div id="left-arm"></div>
<div id="right-arm"></div>
<div id="left-leg"></div>
<div id="right-leg"></div>

</div>
<div id="alphabet">

</div>
<div id="gameOver"><p>Game Over!<br>PS: I am not "actually" being hanged</p>
</div>
<div id="beingGuessedWord"></div>



</div>

</body>

CSS:

#container {
height:450px;
width:600px;
border:2px solid grey;
border-radius:5px;
background-color:hsla(115, 100%, 16%, 1);
position:relative;

}

#stand {

background-image:url('http://i59.tinypic.com/sbll48.png');
height:220px;
width:200px;

}

#face {
background-image:url('http://i59.tinypic.com/6dx0ee.png');
height:60px;
width:60px;
position:relative;
top:-175px;
left:155px;
visibility:hidden;



}

#body {
background-image:url('http://i61.tinypic.com/27ywcg.png');
background-repeat: no-repeat;
position:relative;
height:50px;
top:-175px;
left:155px;
visibility:hidden;

}

#left-arm {
background-image:url('http://i58.tinypic.com/2evvvac.png');
background-repeat: no-repeat;
position:relative;
height:70px;
width:40px;
top:-240px;
left:150px;
visibility:hidden;


}

#right-arm{
background-image:url('http://i58.tinypic.com/vfuhyp.png');
background-repeat: no-repeat;
position:relative;
height:70px;
width:40px;
top:-300px;
left:190px;
visibility:hidden;

}

#left-leg{
background-image:url('http://i57.tinypic.com/t4u5na.png');
background-repeat: no-repeat;
position:relative;
height:60px;
width:60px;
top:-335px;
left:135px;
visibility:hidden;

}

#right-leg{
background-image:url('http://i61.tinypic.com/2dqplzb.png');
background-repeat: no-repeat;
position:relative;
height:50px;
width:60px;
top:-385px;
left:180px;
visibility:hidden;

}

#alphabet {
height:100px;
width:250px;
position:relative;
top:-450px;
left:300px;
text-align:center;

}

#alphabet a {
font-size:20px;
text-decoration:none;
margin:5px;
font-family: 'Crafty Girls', cursive;
font-weight:bold;
color:grey;

}

#beingGuessedWord {
height:70px;
width:300px;
position:relative;
top:-500px;
left:80px;
padding-top:50px;

}

.letterp {
border:2px solid black;
font-family:"Crafty Girls", cursive;
font-size:20px;
margin:10px;
font-weight:bold;
padding:5px;
border-radius:5px;


}

#dash {
padding:5px;
margin:5px;
font-weight:bold;
font-family:serif;

}

#gameOver {
border:3px solid grey;

font-family:'Crafty Girls', cursive;
font-size:15px;
font-weight:bold;
position:relative;
top:-670px;
left:300px;
height:70px;
width:280px;
border-radius:5px;
text-align:center;
visibility:hidden;

}

JavaScript:

var totalIncorrectClicks = 0;//Global variable



var clickLetter = function() {


var clickedLetter = document.getElementById(this.id);
var tempWord = localStorage["wordGuess"];
/////////////
var word = new String();
for (var k=0; k<tempWord.length;k++)
{
if (k%2 ==0 )
{
word = word + tempWord[k];

}
}



var compareSuccess = false;
for (var i = 0; i < word.length; i++) {

if (word[i] == clickedLetter.innerHTML)
{

var pId = "pid" + (i+1);


var pNode = document.getElementById(pId);
pNode.style.visibility = "visible";
compareSuccess = true;

}

}

if (compareSuccess == false)
{
totalIncorrectClicks++;
}

if (compareSuccess == false && totalIncorrectClicks <=7)
{
if (totalIncorrectClicks == 1)
{
var face = document.getElementById('face');
face.style.visibility = "visible";
}

if (totalIncorrectClicks == 2)
{
var body = document.getElementById('body');
body.style.visibility = "visible";
}

if (totalIncorrectClicks == 3)
{
var leftArm = document.getElementById('left-arm');
leftArm.style.visibility = "visible";
}

if (totalIncorrectClicks == 4)
{
var rightArm = document.getElementById('right-arm');
rightArm.style.visibility = "visible";
}

if (totalIncorrectClicks == 5)
{
var leftLeg = document.getElementById('left-leg');
leftLeg.style.visibility = "visible";
}

if (totalIncorrectClicks == 6)
{
var rightLeg = document.getElementById('right-leg');
rightLeg.style.visibility = "visible";
}

if (totalIncorrectClicks == 7)
{
var gameOver = document.getElementById('gameOver');
gameOver.style.visibility = "visible";
}
}


}
////////////////

var checkLetterInstance = function(word, letter) {
var instance = 0;
for (var i = 0; i < word.length; i++)
{
if (word[i] == letter)
{
instance++;
}
}
return instance;

}


/////////////////
var createAlphabets = function () {
var alphabets = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z'];

for (var i = 0; i < alphabets.length; i++)
{
var anchorNode = document.createElement('a');
var idanch = "id" + (i+1);


anchorNode.setAttribute('id', idanch);


anchorNode.innerHTML = alphabets[i];

anchorNode.setAttribute('href', "#");


var alphaDiv = document.getElementById('alphabet')

alphaDiv.appendChild(anchorNode);

if (i == 11 || i == 22)
{
alphaDiv.innerHTML = alphaDiv.innerHTML + "<br>"

}


}
}

var selectWord = function() {

var wordArray = ["air", "clouds", "sun"];
var randomWord = wordArray[Math.floor(Math.random() * wordArray.length)];
var splitRandomWord = randomWord.split('');

return splitRandomWord;

}


var displayWord = function(word) {


for (var i = 0; i < word.length; i++) {


var dispWordDiv = document.getElementById('beingGuessedWord');


var pNode = document.createElement('p');

pNode.innerHTML = word[i];
var id = "pid" + (i+1);

pNode.setAttribute('id', id);
pNode.setAttribute('class', "letterp");
pNode.style.visibility = "hidden";
pNode.style.display = "inline-block";

dispWordDiv.appendChild(pNode);

}

var dispWordDiv = document.getElementById('beingGuessedWord');
dispWordDiv.innerHTML = dispWordDiv.innerHTML + "<br>";

for (var i = 0; i < word.length; i++) {
var dispWordDiv = document.getElementById('beingGuessedWord');
var empty = document.createElement('p');
empty.setAttribute('id', 'dash');
empty.innerHTML = "___";
empty.style.display = "inline";



dispWordDiv.appendChild(empty);
}
}

var word = selectWord();
createAlphabets();
displayWord(word);
for (var i = 0; i < 27 ; i++) {
var id = "id" + ( i + 1 );
var anchor = document.getElementById(id);
localStorage["wordGuess"] = word;

anchor.onclick = clickLetter;
}

我在代码中有这些功能:

  1. createAlphabets(),列出要选择的字母网格。

  2. 选择单词的 selectWord() 函数。

  3. displayWord() 函数创建 p 个元素,这些元素包含上述所选单词的字母,并将其显示属性设置为“无”。

  4. clickLetter() 函数,当点击任何一个字母时调用,并将该字母与所选单词中的字母进行比较

  5. checkLetterInstance() 函数检查单词中每个字母的实例

JFiddle 链接:http://jsfiddle.net/h_i_r_a/5rtwed1d/14/

最佳答案

你可以试试remove your letter with jquery

否则你可以在你的函数中添加这段代码:

clickedLetter.style.display = "none";

更新:等等,我以为你问的是如何在点击后隐藏点击的字母……至于显示字母,你的代码应该做到这一点。不用担心这些字母会同时“出现”。

关于javascript - 如何处理javascript刽子手游戏中的重复字母,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/25336880/

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