Html 工具提示？我需要弹出文本显示在每个图像下_Html_Tooltip

Html 工具提示？我需要弹出文本显示在每个图像下

html

Html 工具提示？我需要弹出文本显示在每个图像下,html,tooltip,Html,Tooltip,我想做的是，当我将鼠标悬停在网页上的三幅图像上时，在每幅图像下都会出现三个弹出框，每个框中都有不同的文本，但每次我将鼠标悬停在每幅图像上时，弹出框文本都会停留在第三幅图像右侧的同一位置，当我将鼠标悬停在每幅图像上时，文本都不会改变。我不太确定我做错了什么？这是到目前为止我的代码 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml

我想做的是，当我将鼠标悬停在网页上的三幅图像上时，在每幅图像下都会出现三个弹出框，每个框中都有不同的文本，但每次我将鼠标悬停在每幅图像上时，弹出框文本都会停留在第三幅图像右侧的同一位置，当我将鼠标悬停在每幅图像上时，文本都不会改变。我不太确定我做错了什么？这是到目前为止我的代码

<!DOCTYPE html
   PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
   "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Lab 7-3</title>

<style type="text/css">
<!--

#links;demo {font: 1 em sans-serif; padding: 5px 10px; margin: 0px 0px 1px, border-right: 5px color: #ff1828}

div.links:hover {border-right: double 5px; color:white}

<span>
.tooltip-wrap {position: relative;}
.tooltip-wrap .tooltip-content {
  display: none;
  position: absolute;
  top: 220px;
  left: 550px;
  width: 180px;
  background-color: #000000;
  color:#ffffff;
  padding: 5px;
  margin: 10px;}
.tooltip-wrap:hover .tooltip-content {display: block;}
</span>

-->
</style>    

</head>

<body>

<img src="sabatinaslogo.jpg" width="735" height="190" alt="Sabatina's logo" />
<p style="font-size: large">Hover over a photo to read about the pasta dish and its nutrition information.</p> 

<div id="links">
<div class="tooltip-wrap">

<table style="text-align: center">
    <tr>

    <td>
        <a><img class="picture" src="fettuccine.jpg" width="200" height="200" alt="Fettucine" />
        <div class="tooltip-content"> <p>Ingredients include:enriched durum flours, egg, water, soy lecithin. Nutritional facts: Approximately 200 calories, 3.2% total fat, 12.5% cholesterol, 16.7% protein, 1.7% calcium and 8.3% iron</p>
        </div>
    </td>

    <td>
        <a><img class="picture" src="lasagna.jpg" width="200" height="200" alt="Lasagna" />
        <div class="tooltip-content"> <p>Ingredients include: ground beef, cheese, enriched pasta and tomato sauce. Nutritional facts: Approx. 377 calories per serving, 13% fiber, approx. 50% protein, and approx. 35% sodium</p>
        </div>
    </td>

    <td>
        <a><img class="picture" src="ravioli.jpg" width="200" height="200" alt="Ravioli" />
        <div class="tooltip-content"> <p>Ingredients include: water, durum wheat semolina, beef, wheat flour, egg, vegetable oil, salt, onion flavoring, tomatoes, sugar, cornflour, herb extracts, salt, garlic salt, spice extracts, black pepper. Nutritional facts: 2.6g of protein, 1.6g of fat, 0.8 g of fiber and 0.3g of sodium</p>
        </div>


    </td>
</table>
</div>

</body>
</html>


实验7-3
将鼠标悬停在照片上，阅读有关意大利面及其营养信息。
成分包括：浓缩硬粒面粉、鸡蛋、水、大豆卵磷脂。营养事实：大约200卡路里，3.2%的总脂肪，12.5%的胆固醇，16.7%的蛋白质，1.7%的钙和8.3%的铁
配料包括：碎牛肉、奶酪、浓缩意大利面和番茄酱。营养成分：每份约377卡路里，13%纤维，约50%蛋白质，约35%钠
成分包括：水、硬粒小麦粗面粉、牛肉、小麦粉、鸡蛋、植物油、盐、洋葱调味品、西红柿、糖、玉米粉、草药提取物、盐、大蒜盐、香料提取物、黑胡椒。营养成分：2.6克蛋白质、1.6克脂肪、0.8克纤维和0.3克钠

首先，您的HTML格式不正确。你不能通过改变一些东西来关闭我制作的


HTML
非常感谢你！这真的对我很有帮助。@user2129596如果这个答案对你有帮助，请礼貌地投票或将其标记为答案。：）
<img src="sabatinaslogo.jpg" width="735" height="190" alt="Sabatina's logo" />
<p style="font-size: large">Hover over a photo to read about the pasta dish and its nutrition information.</p>
<div id="links">
    <div class="tooltip-wrap">
        <table style="text-align: center">
            <tr>
                <td>
                    <a>
                        <img class="picture" src="http://fakeimg.pl/250x100/" width="250" height="100" alt="Fettucine" />


                        <div class="tooltip-content"> 
                            <p>Ingredients include:enriched durum flours, egg, water, soy lecithin. Nutritional facts: Approximately 200 calories, 3.2% total fat, 12.5% cholesterol, 16.7% protein, 1.7% calcium and 8.3% iron</p>
                        </div></a>
                </td>
                <td> <a><img class="picture" src="http://fakeimg.pl/250x100/" width="250" height="100" alt="Lasagna" />
        <div class="tooltip-content"> <p>Ingredients include: ground beef, cheese, enriched pasta and tomato sauce. Nutritional facts: Approx. 377 calories per serving, 13% fiber, approx. 50% protein, and approx. 35% sodium</p>
            </div></a>

                </td>
                <td> <a><img class="picture" src="http://fakeimg.pl/250x100/" width="250" height="100" alt="Ravioli" />
        <div class="tooltip-content"> <p>Ingredients include: water, durum wheat semolina, beef, wheat flour, egg, vegetable oil, salt, onion flavoring, tomatoes, sugar, cornflour, herb extracts, salt, garlic salt, spice extracts, black pepper. Nutritional facts: 2.6g of protein, 1.6g of fat, 0.8 g of fiber and 0.3g of sodium</p>
        </div></a>

                </td>
        </table>
    </div>

#links;
demo {
    font: 1 em sans-serif;
    padding: 5px 10px;
    margin: 0px 0px 1px, border-right: 5px color: #ff1828
}
div.links:hover {
    border-right: double 5px;
    color:white
}

.tooltip-wrap {
    position: relative;
}
.tooltip-wrap .tooltip-content {
    display: none;
    position: absolute;
    top: 0;
    top: 100px;
    width: 180px;
    background-color: #000000;
    color:#ffffff;
    padding: 5px;
    margin: 10px;
}
a:hover .tooltip-content {
    display: block;
}