2

你可以在这里查看我的小网站。我有两个问题:

  1. 我使用 css 渐变为背景着色。当使用高分辨率(例如 1366*768)时,只有一半的页面被绘制。
  2. 我在底部的“andale”按钮没有慢跑。在检查包含按钮的代码时,我注意到<div>容器覆盖了容器,但我不知道为什么。

另外,如果你不喜欢 jsFiddle,这是我的代码:

<!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">
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;
}
div#container {
    text-align: center;
    width: 80%;
    margin: 0 auto;
}
div.InnerLeft {
    width: 50%;
    position: relative;
    float: left;
}
div.InnerRight {
    width: 50%;
    position: relative;
    float: right;
}
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="header.png">
<div class="InnerLeft">
<img src="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="rpsL.png" id="rpsleft"></p>
</div>
<div class="InnerRight">
<img src="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="rps.png" id="rpsright"></p>
</div>
<div id="footer">
<img src="andale.png" id="andale" onclick="rps(document.getElementById('p1').value,document.getElementById('p2').value)"
onMouseOver="document.getElementById('andale').src='andale2.png'"
onMouseOut="document.getElementById('andale').src='andale.png'">
</div>
</div>
</body>

有任何想法吗?谢谢!

4

2 回答 2

5

使用html {min-height: 100%;}, 不是height:100%;因为如果你的页面有一个长的高度你不会看到所有的页面,因为 100% 是浏览器的高度

并添加#footer {text-align:center;}以使您的图像按钮居中

所有代码:

    <!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%;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);
    font: 100.01% "Trebuchet MS",Verdana,Arial,sans-serif;

    background-repeat: no-repeat;
    margin: 0;
    padding: 0;
}
div#container {
    text-align: center;
    width: 80%;
    margin: 0 auto;
}
div.InnerLeft {
    width: 50%;
    position: relative;
    float: left;
}
div.InnerRight {
    width: 50%;
    position: relative;
    float: right;
}
select {
    background: transparent;
    margin-top: 15px;
    width: 220px;
    font-size: 16px;
    -webkit-appearance: none;
    border: 0px;
    height: 34px;
}

#footer {text-align:center;}
</style>
</head>
<body>
<div id="container">
<img src="header.png">
<div class="InnerLeft">
<img src="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="rpsL.png" id="rpsleft"></p>
</div>
<div class="InnerRight">
<img src="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="rps.png" id="rpsright"></p>
</div>
<div id="footer">
<img src="andale.png" id="andale" onclick="rps(document.getElementById('p1').value,document.getElementById('p2').value)"
onMouseOver="document.getElementById('andale').src='andale2.png'"
onMouseOut="document.getElementById('andale').src='andale.png'">
</div>
</div>
</body>
于 2012-11-10T19:24:42.350 回答
3

修复:

  1. 对于第一个问题,您还必须给出html身高,而不仅仅是body

    html { height: 100% }
    
  2. 对于第二个,您必须清除浮动:

    #footer {
        clear: both;
        text-align: center
    }
    

演示

于 2012-11-10T18:53:21.563 回答