0

好吧，我知道这很奇怪，我想也许它与吊装有关，但我不太了解，所以我完全不确定。我基本上有一个石头剪刀布游戏，如果你不选择任何东西，电脑会随机选择。选择您选择的照片后，选择列表的值也会更改。

我的问题是图像并不总是改变，但只有当计算机随机化一个数字并且仅在 Chrome 中。这是jsFiddle 的链接，我也会在这里提供我的代码。

HTML：

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<title>Rock-paper-scissers</title>
<meta http-equiv="content-type" content="text/html; charset=iso-8859-1">
<script src="rps.js"></script>
<style type="text/css">
html{
    min-height: 100%;
}
body{
    height: 100%;
    font: 100.01% "Trebuchet MS",Verdana,Arial,sans-serif;
    background-image: -webkit-gradient(linear, 0% 0%, 0% 100%, from(#93e1d1), to(#d4c87c));
    background-image: -webkit-linear-gradient(left, #93e1d1, #d4c87c); 
    background-image: -moz-linear-gradient(top, #93e1d1, #d4c87c);
    background-repeat: no-repeat;
    text-align: center;
}
div#Container {
    width: 80%;
    margin: 0 auto;
}
div#InnerLeft {
    width: 50%;
    position: relative;
    float: left;
}
div#InnerRight {
    width: 50%;
    position: relative;
    float: right;
}

div#Footer {
    clear: both;
}
div#notes {
    width: 60%;
    margin: 0 auto;
    padding-top: 15px;
    text-align: left;
}
select {
    background: transparent;
    margin-top: 15px;
    width: 220px;
    font-size: 16px;
    -webkit-appearance: none;
    border: 0px;
    height: 34px;
}
</style>
</head>
<body>
<div id="Container">
<img src="images/header.png">
<div id="InnerLeft">
<img src="images/uno.png"><br>
<select id="p1" onchange="change('p1','rpsleft')">
<option value=0>Choose your weapon</option>
<option value=1>Rock</option>
<option value=2>Paper</option>
<option value=3>Scissors</option>
</select>
<p><img src="images/rpsL.png" id="rpsleft"></p>
</div>
<div id="InnerRight">
<img src="images/dos.png"><br>
<select id="p2" onchange="change('p2','rpsright')">
<option value=0>Choose your weapon</option>
<option value=1>Rock</option>
<option value=2>Paper</option>
<option value=3>Scissors</option>
</select>
<p><img src="images/rps.png" id="rpsright"></p>
</div>
<div id="Footer">
<img src="images/andale.png" id="andale" onclick="rps(document.getElementById('p1').value,document.getElementById('p2').value)"
onMouseOver="document.getElementById('andale').src='images/andale2.png'"
onMouseOut="document.getElementById('andale').src='images/andale.png'">
</div>
</div>
</body>

Javascript

// JavaScript Document
function reset() {
    document.getElementById('p1').value = 0;
    document.getElementById('p2').value = 0;
    document.getElementById('rpsleft').src="images/rpsL.png"
    document.getElementById('rpsright').src="images/rps.png"
    return;
}

function change(player,image) {
    var icon = document.getElementById(player).value;
    image = document.getElementById(image)
    switch (parseInt(icon)) {
        case 1: 
            if (player == 'p1')
                image.src="images/rockL.png";
            else 
                image.src="images/rock.png";
            break;
        case 2: 
            if (player == 'p1')
                image.src="images/paperL.png";
            else 
                image.src="images/paper.png";
            break;
        case 3: 
            if (player == 'p1')
                image.src="images/scissorsL.png";
            else 
                image.src="images/scissors.png";
            break;
    }
    return;
}

function getValue(player) {
    var rand = player;
    if (rand == 0) {
        rand = Math.floor(Math.random()*3) + 1;
    }
    return rand;
}

function rps(player1,player2) {
    var p1 = getValue(player1);
    var p2 = getValue(player2);

    document.getElementById('p1').value = p1;
    document.getElementById('p2').value = p2;

    change('p1','rpsleft');
    change('p2','rpsright');
    if (p1 == p2) {
        alert("It's a tie!");
        reset();
        return;
    }

    var sum = parseInt(p1) + parseInt(p2);
    var winner;
    switch(sum) {
        case 3:
            (p1 == 2) ? winner = '1' : winner = '2';
            break;
        case 4:
            (p1 == 1) ? winner = '1' : winner = '2';
            break;
        case 5:
            (p1 == 3) ? winner = '1' : winner = '2';
            break;  
        default:
            alert("There was an error");        
    }
    alert("Player " + winner + " is the winner");
    reset();
    return;
}

谢谢！

4

0 回答 0