Html 未检测到的表元素:悬停

Html 未检测到的表元素:悬停,html,css,hover,Html,Css,Hover,所以我的代码有一个小问题。在我的元素中,我有一个表。我已经为表中的每个图像添加了标题,但是当鼠标移到图像上时,它们根本不显示。我的css中也有一些东西,当鼠标悬停在表格行和文本上时,它们会改变表格行和文本的颜色。这也不起作用。我已经在下面粘贴了相关代码,非常感谢您的帮助:D HTML ` ` 编辑 结果发现,位于上面的超链接(在一个单独的元素中)也没有注册任何形式的鼠标输入(不可链接),我已将我的全部代码粘贴到下面: HTML ` `您的。行DIV具有位置:绝对,并且完全覆盖了第一个旁侧元素,这

所以我的代码有一个小问题。在我的
元素中,我有一个表。我已经为表中的每个图像添加了标题,但是当鼠标移到图像上时,它们根本不显示。我的css中也有一些东西,当鼠标悬停在表格行和文本上时,它们会改变表格行和文本的颜色。这也不起作用。我已经在下面粘贴了相关代码,非常感谢您的帮助:D

HTML `

`

编辑 结果发现,位于上面的超链接(在一个单独的元素中)也没有注册任何形式的鼠标输入(不可链接),我已将我的全部代码粘贴到下面:

HTML `


`

您的
。行
DIV具有
位置:绝对
,并且完全覆盖了第一个旁侧元素,这就是为什么鼠标指针没有改变,并且没有点击可以到达链接。要么更改为“绝对”,要么将旁侧进一步向右移动以修复该问题。

我注意到,超级链接也位于第一个框也不起作用,这让我相信是整个框没有注册任何鼠标输入。有没有关于修复该框的想法?尽管如此,感谢迄今为止的帮助。我不知道你在谈论哪些链接,但悬停正在起作用,正如你在我的代码片段中看到的(标题显示也在那里起作用)。我用我的整个脚本更新了我的问题。有问题的链接在部分中。好像两个部分都没有注册,那里有鼠标:/注意我更改的答案
<aside class="second">
    <center><u>Popular Champions</u></center>
        <table border="1">
  <tr>
    <th>Champion</th>
    <th>Playrate (%)</th>
    <th>Lane</th>
    <th>Difficulty</th>
  </tr>
  <tr>
    <td><img src="Thresh.png"  title="Thresh" alt="Thresh"/></td>
    <td>42.75%</td>
    <td>Support</td>
    <td>2/5</td>
  </tr>
    <tr>
    <td><img src="LeeSin.png"  title="Lee Sin" alt="Lee Sin"/></td>
    <td>38.14%</td>
    <td>Jungle</td>
    <td>4/5</td>
  </tr>
  <tr>
    <td><img src="Caitlyn.png"  title="Caitlyn" alt="Caitlyn"/></td>
    <td>34.79%</td>
    <td>ADC</td>
    <td>1/5</td>
  </tr>
  <tr>
    <td><img src="Ezreal.png"  title="Ezreal" alt="Ezreal"/></td>
    <td>25.14%</td>
    <td>ADC</td>
    <td>1/5</td>
  </tr>
    <tr>
    <td><img src="Blitzcrank.png"  title="Blitzcrank" alt="Blitzcrank"/></td>
    <td>22.82%</td>
    <td>Support</td>
    <td>3/5</td>
  </tr>
    <tr>
    <td><img src="Elise.png"  title="Elise" alt="Elise"/></td>
    <td>22.62%</td>
    <td>Jungle</td>
    <td>4/5</td>
  </tr>
    <tr>
    <td><img src="Ahri.png"  title="Ahri" alt="Ahri"/></td>
    <td>17.15%</td>
    <td>Middle</td>
    <td>5/5</td>
  </tr>
    <tr>
    <td><img src="Orianna.png"  title="Orianna" alt="Orianna"/></td>
    <td>16.50%</td>
    <td>Middle</td>
    <td>3/5</td>
  </tr>
    <tr>
    <td><img src="Fiora.png"  title="Fiora" alt="Fiora"/></td>
    <td>16.18%</td>
    <td>Top</td>
    <td>4/5</td>
  </tr>
    <tr>
    <td><img src="Graves.png"  title="Graves" alt="Graves"/></td>
    <td>15.98%</td>
    <td>Jungle</td>
    <td>2/5</td>
  </tr>
</table>
</aside>
aside tr:hover {
    background-color: white;
    color: black;
}
<!doctype html>
<html>
<head>
    <title>LoL Guide: Home</title>
    <link rel="stylesheet" href="style.css" type="text/css">
</head>

<body>
    <header>
        <nav>
            <a href="http://euw.leagueoflegends.com/" target="_blank">
            <img src="Logo.png">
            </a>
            <h1>League Of Legends Beginner's Guide</h1>
            <ul>
                <li>Home</li>
                <li><a href="page2.html">Champions</a></li>
                <li><a href="page3.html">Gameplay</a></li>        
            </ul>
        </nav>
    </header>

    <aside class="New">
        <center> <u>Useful Links</u> </center>
        <ul>
        <li><a href="http://euw.leagueoflegends.com/" target="_blank">Official League of Legends website.</a> </li> 
        <li><a href="http://leagueoflegends.wikia.com/wiki/League_of_Legends_Wiki" target="_blank">Official League of Legends Wiki</a> </li>
        <li><a href="https://www.reddit.com/r/leagueoflegends/" target="_blank">Official League of Legends Reddit</a> </li>
        </ul>
    </aside>
    <aside class="second">
    <center><u>Popular Champions</u></center>
        <table border="1">
  <tr>
    <th>Champion</th>
    <th>Playrate (%)</th>
    <th>Lane</th>
    <th>Difficulty</th>
  </tr>
  <tr>
    <td><img src="Thresh.png"  title="Thresh" alt="Thresh"/></td>
    <td>42.75%</td>
    <td>Support</td>
    <td>2/5</td>
  </tr>
    <tr>
    <td><img src="LeeSin.png"  title="Lee Sin" alt="Lee Sin"/></td>
    <td>38.14%</td>
    <td>Jungle</td>
    <td>4/5</td>
  </tr>
  <tr>
    <td><img src="Caitlyn.png"  title="Caitlyn" alt="Caitlyn"/></td>
    <td>34.79%</td>
    <td>ADC</td>
    <td>1/5</td>
  </tr>
  <tr>
    <td><img src="Ezreal.png"  title="Ezreal" alt="Ezreal"/></td>
    <td>25.14%</td>
    <td>ADC</td>
    <td>1/5</td>
  </tr>
    <tr>
    <td><img src="Blitzcrank.png"  title="Blitzcrank" alt="Blitzcrank"/></td>
    <td>22.82%</td>
    <td>Support</td>
    <td>3/5</td>
  </tr>
    <tr>
    <td><img src="Elise.png"  title="Elise" alt="Elise"/></td>
    <td>22.62%</td>
    <td>Jungle</td>
    <td>4/5</td>
  </tr>
    <tr>
    <td><img src="Ahri.png"  title="Ahri" alt="Ahri"/></td>
    <td>17.15%</td>
    <td>Middle</td>
    <td>5/5</td>
  </tr>
    <tr>
    <td><img src="Orianna.png"  title="Orianna" alt="Orianna"/></td>
    <td>16.50%</td>
    <td>Middle</td>
    <td>3/5</td>
  </tr>
    <tr>
    <td><img src="Fiora.png"  title="Fiora" alt="Fiora"/></td>
    <td>16.18%</td>
    <td>Top</td>
    <td>4/5</td>
  </tr>
    <tr>
    <td><img src="Graves.png"  title="Graves" alt="Graves"/></td>
    <td>15.98%</td>
    <td>Jungle</td>
    <td>2/5</td>
  </tr>
</table>
</aside>

    <div class="row">
        <div class="col">To become a good League of Legends player, there is a great learning curve. During this curve, the player is expected to master each of the key features of the game, in order to dominate their opposition. During the course of this guide, My aim will be to both educate you and to attempt to provide you with an understanding of the many key gameplay aspects that the game posseses.
        <hr>
        <center><u>An Ever Changing Meta</u></center>
        Riot Games (League of Legend's developers) frequently update the game, sometimes as often as every two weeks. This brings new content constantly, with almost constant changes to various champions.
        <br>
        <center><img src="Malhazar.jpg" alt="Malhazar" height="300" width="630" border="5" title="Malhazar"></center>
        Levels 1 to 30 are fairly straight forward, allowing the player to become experienced at the game. After the player reaches level 30, they can play ranked. Ranked is a much harder version of the game, where people will be trying their hardest, in order to try and attain a high rank. The ranks are shown below.

        <div class="slider">
            <figure>
            <div class="slide">
                <p>Bronze</p>
            <img src="bronze.png" alt="Bronze">
            </div>
            <div class="slide">
                <p>Silver</p>
            <img src="silver.png" alt="Silver">
            </div>
            <div class="slide">
                <p>Gold</p>
            <img src="gold.jpg" alt="Gold">
            </div>
            <div class="slide">
                <p>Platinum</p>
            <img src="platinum.jpg" alt="Platinum">
            </div>
            <div class="slide">
                <p>Diamond</p>
            <img src="diamond.png" alt="Diamond">
            </div>
            <div class="slide">
                <p>Challenger</p>
            <img src="challenger.jpg">
            </div>
            </figure>
        </div>
        <br>
        Using an account that is already level 30, when first starting the game is generally discouraged. This is because the game will match you against <u>Any</u> level 30 players. This means anything from Bronze players, through to Diamond. With over 100 champions, its safe to say that with the broad range of champions available, any one of them can be effective when played right. This makes it a simple case of finding your main.
        <hr>
        <center><u>Free Rotation</u></center>
        Every week, there are 10 champions on free rotation. During this time, anyone can pick them and play as them. The 10 champions usually range in both champion type and popularity. As the 10 champions change every week, this gives users a chance to play a wide range of champions, and may influence their decision as to whether they want to purchase it.
        <br>
        <center><img src="freerotation.jpg" alt="Malhazar" height="300" width="630" border="5" title="Current Free rotation"></center>
        <u>This Week's free rotation is as follows:</u>
        <ol>
           <li> Ashe. -<i>The Frost Archer.</i> </li>
            <li> Vel'Koz. -<i>The Eye Of The Void.</i></li>
            <li> Yorick. -<i>The shepherd Of Souls.</i> </li>
            <li> Azir. -<i>The Emperor Of The Sands.</i></li>
            <li> Rammus. -<i>The Armordillo.</i></li>
            <li> Caitlyn. -<i>The Sheriff Of Piltover.</i></li>
            <li> Fiddlesticks. -<i>The Harbinger Of Doom.</i></li>
            <li> Ekko. -<i>The Boy Who Shattered Time.</i> </li>
            <li> Karma. -<i>The Enlightened One.</i> </li>
            <li> Kennen. -<i>The Heart Of The Tempest.</i></li>
        </ol>

    </div>
    </div>
    <footer class="Footer">
    <table>
        <th>Contact Us</th>
        <th>Home</th>
        <th>Champions</th>
        <th>Gameplay</th>

    </table>
    </footer>
</body>

</html>
body {
    margin: 0;
    background-image: url("backgroundimage.png");
    padding-bottom: 20px;
}
header {
     background: linear-gradient(#2e2e30, #cbcbd6);
    color: black;
    padding: 15px 15px 0 10px;
}
header h1{
    margin: 0;
    display: inline;
    padding: 0 0 0 15px;
    text-decoration: underline;
}
nav ul{
    margin: 0;
    display: inline;
    padding: 0 0 0 15px;
}
nav img {
    float: left;
    width: 80px;
    height: 50px;
    position: relative;
    top: -13px;
}
nav ul li {
    list-style-type: none;
    display: inline-block;
    background: #333;
    color: white;
    padding: 5px 15px;
}

nav ul li a {
    color: white;
}
nav ul li a:hover{
    padding: 5px 15px;
}

.row:after {
    clear: both;
    content: **;
    display: table;
}

.col {
    float: left;
    background: #333;
    width: 60%;
    margin: .5%;
    border-radius: 5px;
    padding: .5%;
    color: white;
    position: relative;
    top: -16px;
}

footer {
    clear: both;
}

aside {
    float: right;
    background: #333;
    width: 30%;
    margin: .5%;
    border-radius: 5px;
    padding: .5%;
    color: white;
    position: relative;
    left: -50px;
}
center u {
    font-size: 25px;
}

aside a { 
color: white;
}

.slider .slide p {
    font-size: 20px;
    text-align: left;
    position: relative;
    width: 20%;
    padding-top 10px;
    right: -130px;


}

.slider {
    overflow: hidden;
    height: 300px;
}

.slider figure div {
    width: 20%;
    float: left;
}
.slider figure img{
    width: 300px;
    float: left;
}

.slider figure{
    position: relative;
    width: 500%;
    margin: 0;
    left: 20px;
    animation: 30s slidy infinite;

}

@keyframes slidy{
    0% {
        left: 0%;
    }

    10% {
        left: 0%;
    }

    12%{
        left: -100%;
    }

    22% {
        left: -100%;
    }

    24% {
        left: -200%;
    }

    34% {
        left: -200%;
    }

    36% {
        left: -300%;
    }

    46% {
        left: -300%;
    }

    48% {
        left: -400%;
    }

    58% {
        left: -400%;
    }

    60% {
        left: -300%;
    }

    70% {
        left: -300%;
    }

    72% {
        left: -200%;
    }

    82% {
        left: -200%;
    }

    84% {
        left: -100%;
    }

    94% {
        left: -100%;
    }

    96% {
        left: 0%;
    }

    100% {
        left: 0%;
    }

}

.slider {
    position:;
    right: -250px;
    top: -10px;
    height: 370px;
    float: left;
}

.second {
    position: relative;
    left: 381.5px;
    top: 160px;
}

.row {
    position: absolute;
    top: 62px
}

aside table{
    text-align: center;
}
#footer {
    overflow: hidden;
}

aside table img{
    display:block;
}

footer {
    float: left;
    background: #333;
    width: 100%;
    height: 50px;
    margin: .5;
    border-radius: 5px;
    padding: .5%;
    color: white;
    position: relative;
    top: 350px;
}

aside tr:hover  {
    background-color: black;
    color: white;
}