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javascript - JS鼠标悬停,悬停

转载 作者:行者123 更新时间:2023-11-30 16:22:58 32 4
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我正在尝试使用 js 并创建带有一些“信息文本”的“描述框”

HTML

<head>
<script type="text/javascript" src="onmo.js"></script>
</head>
<body>
<div> <a onmouseover="info()" href="http://www.google.com"> google </a> </div>
</body>

JS

function info() {}

我不知道是哪个代码用一些文本创建了所谓的“描述框”。有帮助吗?没有CSS。

最佳答案

为此,您可以使用 jquery-ui tooltip

这里是带有很好示例的文档的链接:Link

来自 jqueryui 站点的示例:

<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>jQuery UI Tooltip - Default functionality</title>
<link rel="stylesheet" href="//code.jquery.com/ui/1.11.4/themes/smoothness/jquery-ui.css">
<script src="//code.jquery.com/jquery-1.10.2.js"></script>
<script src="//code.jquery.com/ui/1.11.4/jquery-ui.js"></script>
<link rel="stylesheet" href="/resources/demos/style.css">
<script>
$(function() {
$( document ).tooltip();
});
</script>
<style>
label {
display: inline-block;
width: 5em;
}
</style>
</head>
<body>

<p><a href="#" title="That&apos;s what this widget is">Tooltips</a> can be attached to any element. When you hover
the element with your mouse, the title attribute is displayed in a little box next to the element, just like a native tooltip.</p>
<p>But as it's not a native tooltip, it can be styled. Any themes built with
<a href="http://jqueryui.com/themeroller/" title="ThemeRoller: jQuery UI&apos;s theme builder application">ThemeRoller</a>
will also style tooltips accordingly.</p>
<p>Tooltips are also useful for form elements, to show some additional information in the context of each field.</p>
<p><label for="age">Your age:</label><input id="age" title="We ask for your age only for statistical purposes."></p>
<p>Hover the field to see the tooltip.</p>


</body>
</html>

关于javascript - JS鼠标悬停,悬停,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/34494050/

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