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87498ceeb2
* Change newer version label of v3.3 * Change newer version label of v3.4 * Change newer version label of v4.0/v4.1/v4.2 * Add newer version alert for v4.3 * Add newer version alert for v4.4 * Add newer version alert for v4.5/v4.6 (using `.skippy` bg color) * Add newer version alert for v5.0 (using `.skippy` bg color) * Add newer version alert for v5.1 (using `.skippy` bg color) * Add newer version alert for v5.2 (using `.skippy` bg color) * Change some copy - v4 gets 'Bootstrap 5 is here' - v5 gets 'Theres a newer version of Bootstrap 5' * Unique message: 'There\'s a newer version of Bootstrap!' * Change HTML structure for focus visible --------- Co-authored-by: Mark Otto <markdotto@gmail.com>
1158 lines
113 KiB
HTML
1158 lines
113 KiB
HTML
<!doctype html>
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<html lang="en">
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<meta name="description" content="Documentation and examples for adding Bootstrap popovers, like those found in iOS, to any element on your site.">
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<meta name="author" content="Mark Otto, Jacob Thornton, and Bootstrap contributors">
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<meta name="generator" content="Hugo 0.104.2">
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<meta name="docsearch:language" content="en">
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<meta name="docsearch:version" content="5.2">
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<title>Popovers · Bootstrap v5.2</title>
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<link rel="canonical" href="https://getbootstrap.com/docs/5.2/components/popovers/"><link rel="preconnect" href="https://AK7KMZKZHQ-dsn.algolia.net" crossorigin>
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<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@docsearch/css@3">
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<link href="/docs/5.2/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-rbsA2VBKQhggwzxH7pPCaAqO46MgnOM80zW1RWuH61DGLwZJEdK2Kadq2F9CUG65" crossorigin="anonymous">
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<link href="/docs/5.2/assets/css/docs.css" rel="stylesheet">
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<!-- Favicons -->
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<link rel="apple-touch-icon" href="/docs/5.2/assets/img/favicons/apple-touch-icon.png" sizes="180x180">
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<link rel="icon" href="/docs/5.2/assets/img/favicons/favicon-32x32.png" sizes="32x32" type="image/png">
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<link rel="icon" href="/docs/5.2/assets/img/favicons/favicon-16x16.png" sizes="16x16" type="image/png">
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<link rel="manifest" href="/docs/5.2/assets/img/favicons/manifest.json">
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<link rel="mask-icon" href="/docs/5.2/assets/img/favicons/safari-pinned-tab.svg" color="#712cf9">
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<link rel="icon" href="/docs/5.2/assets/img/favicons/favicon.ico">
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<meta name="theme-color" content="#712cf9">
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<meta name="twitter:card" content="summary_large_image">
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<meta name="twitter:site" content="@getbootstrap">
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<meta name="twitter:creator" content="@getbootstrap">
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<meta name="twitter:title" content="Popovers">
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<meta name="twitter:description" content="Documentation and examples for adding Bootstrap popovers, like those found in iOS, to any element on your site.">
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<meta name="twitter:image" content="/docs/5.2/assets/brand/bootstrap-social.png">
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<meta property="og:url" content="https://getbootstrap.com/docs/5.2/components/popovers/">
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<meta property="og:title" content="Popovers">
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<meta property="og:description" content="Documentation and examples for adding Bootstrap popovers, like those found in iOS, to any element on your site.">
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<meta property="og:type" content="article">
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<meta property="og:image:type" content="image/png">
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<meta property="og:image:width" content="1000">
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<meta property="og:image:height" content="500">
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<meta property="og:image" content="/docs/5.2/assets/brand/bootstrap-social.png">
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<script defer src="https://cdn.usefathom.com/script.js" data-site="ITUSEYJG"></script>
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<script>
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window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)};ga.l=+new Date;
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ga('create', 'UA-146052-10', 'getbootstrap.com');
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ga('set', 'anonymizeIp', true);
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ga('send', 'pageview');
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</script>
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<script async src="https://www.google-analytics.com/analytics.js"></script>
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</head>
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<body>
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<div class="skippy visually-hidden-focusable overflow-hidden">
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<div class="container-xl">
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<a class="d-inline-flex p-2 m-1" href="#content">Skip to main content</a>
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<a class="d-none d-md-inline-flex p-2 m-1" href="#bd-docs-nav">Skip to docs navigation</a>
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<path d="M3 9.5a1.5 1.5 0 1 1 0-3 1.5 1.5 0 0 1 0 3zm5 0a1.5 1.5 0 1 1 0-3 1.5 1.5 0 0 1 0 3zm5 0a1.5 1.5 0 1 1 0-3 1.5 1.5 0 0 1 0 3z"/>
|
||
</symbol>
|
||
<symbol id="tools" viewBox="0 0 16 16">
|
||
<path d="M1 0 0 1l2.2 3.081a1 1 0 0 0 .815.419h.07a1 1 0 0 1 .708.293l2.675 2.675-2.617 2.654A3.003 3.003 0 0 0 0 13a3 3 0 1 0 5.878-.851l2.654-2.617.968.968-.305.914a1 1 0 0 0 .242 1.023l3.356 3.356a1 1 0 0 0 1.414 0l1.586-1.586a1 1 0 0 0 0-1.414l-3.356-3.356a1 1 0 0 0-1.023-.242L10.5 9.5l-.96-.96 2.68-2.643A3.005 3.005 0 0 0 16 3c0-.269-.035-.53-.102-.777l-2.14 2.141L12 4l-.364-1.757L13.777.102a3 3 0 0 0-3.675 3.68L7.462 6.46 4.793 3.793a1 1 0 0 1-.293-.707v-.071a1 1 0 0 0-.419-.814L1 0zm9.646 10.646a.5.5 0 0 1 .708 0l3 3a.5.5 0 0 1-.708.708l-3-3a.5.5 0 0 1 0-.708zM3 11l.471.242.529.026.287.445.445.287.026.529L5 13l-.242.471-.026.529-.445.287-.287.445-.529.026L3 15l-.471-.242L2 14.732l-.287-.445L1.268 14l-.026-.529L1 13l.242-.471.026-.529.445-.287.287-.445.529-.026L3 11z"/>
|
||
</symbol>
|
||
<symbol id="ui-radios" viewBox="0 0 16 16">
|
||
<path d="M7 2.5a.5.5 0 0 1 .5-.5h7a.5.5 0 0 1 .5.5v1a.5.5 0 0 1-.5.5h-7a.5.5 0 0 1-.5-.5v-1zM0 12a3 3 0 1 1 6 0 3 3 0 0 1-6 0zm7-1.5a.5.5 0 0 1 .5-.5h7a.5.5 0 0 1 .5.5v1a.5.5 0 0 1-.5.5h-7a.5.5 0 0 1-.5-.5v-1zm0-5a.5.5 0 0 1 .5-.5h5a.5.5 0 0 1 0 1h-5a.5.5 0 0 1-.5-.5zm0 8a.5.5 0 0 1 .5-.5h5a.5.5 0 0 1 0 1h-5a.5.5 0 0 1-.5-.5zM3 1a3 3 0 1 0 0 6 3 3 0 0 0 0-6zm0 4.5a1.5 1.5 0 1 1 0-3 1.5 1.5 0 0 1 0 3z"/>
|
||
</symbol>
|
||
</svg>
|
||
|
||
|
||
<div class="d-block px-3 py-2 text-center text-bold skippy">
|
||
<a href="https://getbootstrap.com/" class="text-white text-decoration-none">There's a newer version of Bootstrap!</a>
|
||
</div>
|
||
|
||
<header class="navbar navbar-expand-lg navbar-dark bd-navbar sticky-top">
|
||
<nav class="container-xxl bd-gutter flex-wrap flex-lg-nowrap" aria-label="Main navigation">
|
||
<div class="bd-navbar-toggle">
|
||
<button class="navbar-toggler p-2" type="button" data-bs-toggle="offcanvas" data-bs-target="#bdSidebar" aria-controls="bdSidebar" aria-label="Toggle docs navigation">
|
||
<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" class="bi" fill="currentColor" viewBox="0 0 16 16">
|
||
<path fill-rule="evenodd" d="M2.5 11.5A.5.5 0 0 1 3 11h10a.5.5 0 0 1 0 1H3a.5.5 0 0 1-.5-.5zm0-4A.5.5 0 0 1 3 7h10a.5.5 0 0 1 0 1H3a.5.5 0 0 1-.5-.5zm0-4A.5.5 0 0 1 3 3h10a.5.5 0 0 1 0 1H3a.5.5 0 0 1-.5-.5z"/>
|
||
</svg>
|
||
|
||
<span class="d-none fs-6 pe-1">Browse</span>
|
||
</button>
|
||
</div>
|
||
|
||
<a class="navbar-brand p-0 me-0 me-lg-2" href="/" aria-label="Bootstrap">
|
||
<svg xmlns="http://www.w3.org/2000/svg" width="40" height="32" class="d-block my-1" viewBox="0 0 118 94" role="img"><title>Bootstrap</title><path fill-rule="evenodd" clip-rule="evenodd" d="M24.509 0c-6.733 0-11.715 5.893-11.492 12.284.214 6.14-.064 14.092-2.066 20.577C8.943 39.365 5.547 43.485 0 44.014v5.972c5.547.529 8.943 4.649 10.951 11.153 2.002 6.485 2.28 14.437 2.066 20.577C12.794 88.106 17.776 94 24.51 94H93.5c6.733 0 11.714-5.893 11.491-12.284-.214-6.14.064-14.092 2.066-20.577 2.009-6.504 5.396-10.624 10.943-11.153v-5.972c-5.547-.529-8.934-4.649-10.943-11.153-2.002-6.484-2.28-14.437-2.066-20.577C105.214 5.894 100.233 0 93.5 0H24.508zM80 57.863C80 66.663 73.436 72 62.543 72H44a2 2 0 01-2-2V24a2 2 0 012-2h18.437c9.083 0 15.044 4.92 15.044 12.474 0 5.302-4.01 10.049-9.119 10.88v.277C75.317 46.394 80 51.21 80 57.863zM60.521 28.34H49.948v14.934h8.905c6.884 0 10.68-2.772 10.68-7.727 0-4.643-3.264-7.207-9.012-7.207zM49.948 49.2v16.458H60.91c7.167 0 10.964-2.876 10.964-8.281 0-5.406-3.903-8.178-11.425-8.178H49.948z" fill="currentColor"/></svg>
|
||
</a>
|
||
|
||
<div class="d-flex">
|
||
|
||
<div class="bd-search" id="docsearch" data-bd-docs-version="5.2"></div>
|
||
|
||
|
||
<button class="navbar-toggler d-flex d-lg-none order-3 p-2" type="button" data-bs-toggle="offcanvas" data-bs-target="#bdNavbar" aria-controls="bdNavbar" aria-label="Toggle navigation">
|
||
<svg class="bi" aria-hidden="true"><use xlink:href="#three-dots"></use></svg>
|
||
</button>
|
||
</div>
|
||
|
||
<div class="offcanvas-lg offcanvas-end flex-grow-1" tabindex="-1" id="bdNavbar" aria-labelledby="bdNavbarOffcanvasLabel" data-bs-scroll="true">
|
||
<div class="offcanvas-header px-4 pb-0">
|
||
<h5 class="offcanvas-title text-white" id="bdNavbarOffcanvasLabel">Bootstrap</h5>
|
||
<button type="button" class="btn-close btn-close-white" data-bs-dismiss="offcanvas" aria-label="Close" data-bs-target="#bdNavbar"></button>
|
||
</div>
|
||
|
||
<div class="offcanvas-body p-4 pt-0 p-lg-0">
|
||
<hr class="d-lg-none text-white-50">
|
||
<ul class="navbar-nav flex-row flex-wrap bd-navbar-nav">
|
||
<li class="nav-item col-6 col-lg-auto">
|
||
<a class="nav-link py-2 px-0 px-lg-2 active" aria-current="true" href="/docs/5.2/getting-started/introduction/" onclick="ga('send', 'event', 'Navbar', 'Community links', 'Docs');">Docs</a>
|
||
</li>
|
||
<li class="nav-item col-6 col-lg-auto">
|
||
<a class="nav-link py-2 px-0 px-lg-2" href="/docs/5.2/examples/" onclick="ga('send', 'event', 'Navbar', 'Community links', 'Examples');">Examples</a>
|
||
</li>
|
||
<li class="nav-item col-6 col-lg-auto">
|
||
<a class="nav-link py-2 px-0 px-lg-2" href="https://icons.getbootstrap.com/" onclick="ga('send', 'event', 'Navbar', 'Community links', 'Icons');" target="_blank" rel="noopener">Icons</a>
|
||
</li>
|
||
<li class="nav-item col-6 col-lg-auto">
|
||
<a class="nav-link py-2 px-0 px-lg-2" href="https://themes.getbootstrap.com/" onclick="ga('send', 'event', 'Navbar', 'Community links', 'Themes');" target="_blank" rel="noopener">Themes</a>
|
||
</li>
|
||
<li class="nav-item col-6 col-lg-auto">
|
||
<a class="nav-link py-2 px-0 px-lg-2" href="https://blog.getbootstrap.com/" onclick="ga('send', 'event', 'Navbar', 'Community links', 'Blog');" target="_blank" rel="noopener">Blog</a>
|
||
</li>
|
||
</ul>
|
||
|
||
<hr class="d-lg-none text-white-50">
|
||
|
||
<ul class="navbar-nav flex-row flex-wrap ms-md-auto">
|
||
<li class="nav-item col-6 col-lg-auto">
|
||
<a class="nav-link py-2 px-0 px-lg-2" href="https://github.com/twbs" target="_blank" rel="noopener">
|
||
<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" class="navbar-nav-svg" viewBox="0 0 512 499.36" role="img"><title>GitHub</title><path fill="currentColor" fill-rule="evenodd" d="M256 0C114.64 0 0 114.61 0 256c0 113.09 73.34 209 175.08 242.9 12.8 2.35 17.47-5.56 17.47-12.34 0-6.08-.22-22.18-.35-43.54-71.2 15.49-86.2-34.34-86.2-34.34-11.64-29.57-28.42-37.45-28.42-37.45-23.27-15.84 1.73-15.55 1.73-15.55 25.69 1.81 39.21 26.38 39.21 26.38 22.84 39.12 59.92 27.82 74.5 21.27 2.33-16.54 8.94-27.82 16.25-34.22-56.84-6.43-116.6-28.43-116.6-126.49 0-27.95 10-50.8 26.35-68.69-2.63-6.48-11.42-32.5 2.51-67.75 0 0 21.49-6.88 70.4 26.24a242.65 242.65 0 0 1 128.18 0c48.87-33.13 70.33-26.24 70.33-26.24 14 35.25 5.18 61.27 2.55 67.75 16.41 17.9 26.31 40.75 26.31 68.69 0 98.35-59.85 120-116.88 126.32 9.19 7.9 17.38 23.53 17.38 47.41 0 34.22-.31 61.83-.31 70.23 0 6.85 4.61 14.81 17.6 12.31C438.72 464.97 512 369.08 512 256.02 512 114.62 397.37 0 256 0z"/></svg>
|
||
<small class="d-lg-none ms-2">GitHub</small>
|
||
</a>
|
||
</li>
|
||
<li class="nav-item col-6 col-lg-auto">
|
||
<a class="nav-link py-2 px-0 px-lg-2" href="https://twitter.com/getbootstrap" target="_blank" rel="noopener">
|
||
<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" class="navbar-nav-svg" viewBox="0 0 512 416.32" role="img"><title>Twitter</title><path fill="currentColor" d="M160.83 416.32c193.2 0 298.92-160.22 298.92-298.92 0-4.51 0-9-.2-13.52A214 214 0 0 0 512 49.38a212.93 212.93 0 0 1-60.44 16.6 105.7 105.7 0 0 0 46.3-58.19 209 209 0 0 1-66.79 25.37 105.09 105.09 0 0 0-181.73 71.91 116.12 116.12 0 0 0 2.66 24c-87.28-4.3-164.73-46.3-216.56-109.82A105.48 105.48 0 0 0 68 159.6a106.27 106.27 0 0 1-47.53-13.11v1.43a105.28 105.28 0 0 0 84.21 103.06 105.67 105.67 0 0 1-47.33 1.84 105.06 105.06 0 0 0 98.14 72.94A210.72 210.72 0 0 1 25 370.84a202.17 202.17 0 0 1-25-1.43 298.85 298.85 0 0 0 160.83 46.92"/></svg>
|
||
<small class="d-lg-none ms-2">Twitter</small>
|
||
</a>
|
||
</li>
|
||
<li class="nav-item col-6 col-lg-auto">
|
||
<a class="nav-link py-2 px-0 px-lg-2" href="https://opencollective.com/bootstrap" target="_blank" rel="noopener">
|
||
<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" fill-rule="evenodd" class="navbar-nav-svg" viewBox="0 0 40 41" role="img"><title>Open Collective</title><path fill-opacity=".4" d="M32.8 21c0 2.4-.8 4.9-2 6.9l5.1 5.1c2.5-3.4 4.1-7.6 4.1-12 0-4.6-1.6-8.8-4-12.2L30.7 14c1.2 2 2 4.3 2 7z"/><path d="M20 33.7a12.8 12.8 0 0 1 0-25.6c2.6 0 5 .7 7 2.1L32 5a20 20 0 1 0 .1 31.9l-5-5.2a13 13 0 0 1-7 2z"/></svg>
|
||
<small class="d-lg-none ms-2">Open Collective</small>
|
||
</a>
|
||
</li>
|
||
<li class="nav-item py-1 col-12 col-lg-auto">
|
||
<div class="vr d-none d-lg-flex h-100 mx-lg-2 text-white"></div>
|
||
<hr class="d-lg-none text-white-50">
|
||
</li>
|
||
|
||
|
||
<li class="nav-item dropdown">
|
||
<button type="button" class="btn btn-link nav-link py-2 px-0 px-lg-2 dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false" data-bs-display="static">
|
||
<span class="d-lg-none" aria-hidden="true">Bootstrap</span><span class="visually-hidden">Bootstrap </span> v5.2 <span class="visually-hidden">(switch to other versions)</span>
|
||
</button>
|
||
<ul class="dropdown-menu dropdown-menu-end">
|
||
<li><h6 class="dropdown-header">v5 releases</h6></li>
|
||
<li>
|
||
<a class="dropdown-item current" aria-current="true" href="/docs/5.2/components/popovers/">
|
||
Latest (5.2.x)
|
||
</a>
|
||
</li>
|
||
<li>
|
||
<a class="dropdown-item" href="https://getbootstrap.com/docs/5.1/components/popovers/">v5.1.3</a>
|
||
</li>
|
||
<li>
|
||
<a class="dropdown-item" href="https://getbootstrap.com/docs/5.0/components/popovers/">v5.0.2</a>
|
||
</li>
|
||
<li><hr class="dropdown-divider"></li>
|
||
<li><h6 class="dropdown-header">Previous releases</h6></li>
|
||
<li><a class="dropdown-item" href="https://getbootstrap.com/docs/4.6/">v4.6.x</a></li>
|
||
<li><a class="dropdown-item" href="https://getbootstrap.com/docs/3.4/">v3.4.1</a></li>
|
||
<li><a class="dropdown-item" href="https://getbootstrap.com/2.3.2/">v2.3.2</a></li>
|
||
<li><hr class="dropdown-divider"></li>
|
||
<li><a class="dropdown-item" href="/docs/versions/">All versions</a></li>
|
||
</ul>
|
||
</li>
|
||
|
||
</ul>
|
||
</div>
|
||
</div>
|
||
</nav>
|
||
</header>
|
||
|
||
|
||
|
||
<div class="container-xxl bd-gutter mt-3 my-md-4 bd-layout">
|
||
<aside class="bd-sidebar">
|
||
<div class="offcanvas-lg offcanvas-start" tabindex="-1" id="bdSidebar" aria-labelledby="bdSidebarOffcanvasLabel">
|
||
<div class="offcanvas-header border-bottom">
|
||
<h5 class="offcanvas-title" id="bdSidebarOffcanvasLabel">Browse docs</h5>
|
||
<button type="button" class="btn-close" data-bs-dismiss="offcanvas" aria-label="Close" data-bs-target="#bdSidebar"></button>
|
||
</div>
|
||
|
||
<div class="offcanvas-body">
|
||
<nav class="bd-links w-100" id="bd-docs-nav" aria-label="Docs navigation"><ul class="bd-links-nav list-unstyled mb-0 pb-3 pb-md-2 pe-lg-2">
|
||
<li class="bd-links-group py-2">
|
||
<strong class="bd-links-heading d-flex w-100 align-items-center fw-semibold">
|
||
<svg class="bi me-2" style="color: var(--bs-indigo);" aria-hidden="true"><use xlink:href="#book-half"></use></svg>
|
||
Getting started
|
||
</strong>
|
||
|
||
<ul class="list-unstyled fw-normal pb-2 small">
|
||
<li><a href="/docs/5.2/getting-started/introduction/" class="bd-links-link d-inline-block rounded">Introduction</a></li>
|
||
<li><a href="/docs/5.2/getting-started/download/" class="bd-links-link d-inline-block rounded">Download</a></li>
|
||
<li><a href="/docs/5.2/getting-started/contents/" class="bd-links-link d-inline-block rounded">Contents</a></li>
|
||
<li><a href="/docs/5.2/getting-started/browsers-devices/" class="bd-links-link d-inline-block rounded">Browsers & devices</a></li>
|
||
<li><a href="/docs/5.2/getting-started/javascript/" class="bd-links-link d-inline-block rounded">JavaScript</a></li>
|
||
<li><a href="/docs/5.2/getting-started/webpack/" class="bd-links-link d-inline-block rounded">Webpack</a></li>
|
||
<li><a href="/docs/5.2/getting-started/parcel/" class="bd-links-link d-inline-block rounded">Parcel</a></li>
|
||
<li><a href="/docs/5.2/getting-started/vite/" class="bd-links-link d-inline-block rounded">Vite</a></li>
|
||
<li><a href="/docs/5.2/getting-started/accessibility/" class="bd-links-link d-inline-block rounded">Accessibility</a></li>
|
||
<li><a href="/docs/5.2/getting-started/rfs/" class="bd-links-link d-inline-block rounded">RFS</a></li>
|
||
<li><a href="/docs/5.2/getting-started/rtl/" class="bd-links-link d-inline-block rounded">RTL</a></li>
|
||
<li><a href="/docs/5.2/getting-started/contribute/" class="bd-links-link d-inline-block rounded">Contribute</a></li>
|
||
</ul>
|
||
</li>
|
||
<li class="bd-links-group py-2">
|
||
<strong class="bd-links-heading d-flex w-100 align-items-center fw-semibold">
|
||
<svg class="bi me-2" style="color: var(--bs-pink);" aria-hidden="true"><use xlink:href="#palette2"></use></svg>
|
||
Customize
|
||
</strong>
|
||
|
||
<ul class="list-unstyled fw-normal pb-2 small">
|
||
<li><a href="/docs/5.2/customize/overview/" class="bd-links-link d-inline-block rounded">Overview</a></li>
|
||
<li><a href="/docs/5.2/customize/sass/" class="bd-links-link d-inline-block rounded">Sass</a></li>
|
||
<li><a href="/docs/5.2/customize/options/" class="bd-links-link d-inline-block rounded">Options</a></li>
|
||
<li><a href="/docs/5.2/customize/color/" class="bd-links-link d-inline-block rounded">Color</a></li>
|
||
<li><a href="/docs/5.2/customize/components/" class="bd-links-link d-inline-block rounded">Components</a></li>
|
||
<li><a href="/docs/5.2/customize/css-variables/" class="bd-links-link d-inline-block rounded">CSS variables</a></li>
|
||
<li><a href="/docs/5.2/customize/optimize/" class="bd-links-link d-inline-block rounded">Optimize</a></li>
|
||
</ul>
|
||
</li>
|
||
<li class="bd-links-group py-2">
|
||
<strong class="bd-links-heading d-flex w-100 align-items-center fw-semibold">
|
||
<svg class="bi me-2" style="color: var(--bs-teal);" aria-hidden="true"><use xlink:href="#grid-fill"></use></svg>
|
||
Layout
|
||
</strong>
|
||
|
||
<ul class="list-unstyled fw-normal pb-2 small">
|
||
<li><a href="/docs/5.2/layout/breakpoints/" class="bd-links-link d-inline-block rounded">Breakpoints</a></li>
|
||
<li><a href="/docs/5.2/layout/containers/" class="bd-links-link d-inline-block rounded">Containers</a></li>
|
||
<li><a href="/docs/5.2/layout/grid/" class="bd-links-link d-inline-block rounded">Grid</a></li>
|
||
<li><a href="/docs/5.2/layout/columns/" class="bd-links-link d-inline-block rounded">Columns</a></li>
|
||
<li><a href="/docs/5.2/layout/gutters/" class="bd-links-link d-inline-block rounded">Gutters</a></li>
|
||
<li><a href="/docs/5.2/layout/utilities/" class="bd-links-link d-inline-block rounded">Utilities</a></li>
|
||
<li><a href="/docs/5.2/layout/z-index/" class="bd-links-link d-inline-block rounded">Z-index</a></li>
|
||
<li><a href="/docs/5.2/layout/css-grid/" class="bd-links-link d-inline-block rounded">CSS Grid</a></li>
|
||
</ul>
|
||
</li>
|
||
<li class="bd-links-group py-2">
|
||
<strong class="bd-links-heading d-flex w-100 align-items-center fw-semibold">
|
||
<svg class="bi me-2" style="color: var(--bs-gray);" aria-hidden="true"><use xlink:href="#file-earmark-richtext"></use></svg>
|
||
Content
|
||
</strong>
|
||
|
||
<ul class="list-unstyled fw-normal pb-2 small">
|
||
<li><a href="/docs/5.2/content/reboot/" class="bd-links-link d-inline-block rounded">Reboot</a></li>
|
||
<li><a href="/docs/5.2/content/typography/" class="bd-links-link d-inline-block rounded">Typography</a></li>
|
||
<li><a href="/docs/5.2/content/images/" class="bd-links-link d-inline-block rounded">Images</a></li>
|
||
<li><a href="/docs/5.2/content/tables/" class="bd-links-link d-inline-block rounded">Tables</a></li>
|
||
<li><a href="/docs/5.2/content/figures/" class="bd-links-link d-inline-block rounded">Figures</a></li>
|
||
</ul>
|
||
</li>
|
||
<li class="bd-links-group py-2">
|
||
<strong class="bd-links-heading d-flex w-100 align-items-center fw-semibold">
|
||
<svg class="bi me-2" style="color: var(--bs-blue);" aria-hidden="true"><use xlink:href="#ui-radios"></use></svg>
|
||
Forms
|
||
</strong>
|
||
|
||
<ul class="list-unstyled fw-normal pb-2 small">
|
||
<li><a href="/docs/5.2/forms/overview/" class="bd-links-link d-inline-block rounded">Overview</a></li>
|
||
<li><a href="/docs/5.2/forms/form-control/" class="bd-links-link d-inline-block rounded">Form control</a></li>
|
||
<li><a href="/docs/5.2/forms/select/" class="bd-links-link d-inline-block rounded">Select</a></li>
|
||
<li><a href="/docs/5.2/forms/checks-radios/" class="bd-links-link d-inline-block rounded">Checks & radios</a></li>
|
||
<li><a href="/docs/5.2/forms/range/" class="bd-links-link d-inline-block rounded">Range</a></li>
|
||
<li><a href="/docs/5.2/forms/input-group/" class="bd-links-link d-inline-block rounded">Input group</a></li>
|
||
<li><a href="/docs/5.2/forms/floating-labels/" class="bd-links-link d-inline-block rounded">Floating labels</a></li>
|
||
<li><a href="/docs/5.2/forms/layout/" class="bd-links-link d-inline-block rounded">Layout</a></li>
|
||
<li><a href="/docs/5.2/forms/validation/" class="bd-links-link d-inline-block rounded">Validation</a></li>
|
||
</ul>
|
||
</li>
|
||
<li class="bd-links-group py-2">
|
||
<strong class="bd-links-heading d-flex w-100 align-items-center fw-semibold">
|
||
<svg class="bi me-2" style="color: var(--bs-cyan);" aria-hidden="true"><use xlink:href="#menu-button-wide-fill"></use></svg>
|
||
Components
|
||
</strong>
|
||
|
||
<ul class="list-unstyled fw-normal pb-2 small">
|
||
<li><a href="/docs/5.2/components/accordion/" class="bd-links-link d-inline-block rounded">Accordion</a></li>
|
||
<li><a href="/docs/5.2/components/alerts/" class="bd-links-link d-inline-block rounded">Alerts</a></li>
|
||
<li><a href="/docs/5.2/components/badge/" class="bd-links-link d-inline-block rounded">Badge</a></li>
|
||
<li><a href="/docs/5.2/components/breadcrumb/" class="bd-links-link d-inline-block rounded">Breadcrumb</a></li>
|
||
<li><a href="/docs/5.2/components/buttons/" class="bd-links-link d-inline-block rounded">Buttons</a></li>
|
||
<li><a href="/docs/5.2/components/button-group/" class="bd-links-link d-inline-block rounded">Button group</a></li>
|
||
<li><a href="/docs/5.2/components/card/" class="bd-links-link d-inline-block rounded">Card</a></li>
|
||
<li><a href="/docs/5.2/components/carousel/" class="bd-links-link d-inline-block rounded">Carousel</a></li>
|
||
<li><a href="/docs/5.2/components/close-button/" class="bd-links-link d-inline-block rounded">Close button</a></li>
|
||
<li><a href="/docs/5.2/components/collapse/" class="bd-links-link d-inline-block rounded">Collapse</a></li>
|
||
<li><a href="/docs/5.2/components/dropdowns/" class="bd-links-link d-inline-block rounded">Dropdowns</a></li>
|
||
<li><a href="/docs/5.2/components/list-group/" class="bd-links-link d-inline-block rounded">List group</a></li>
|
||
<li><a href="/docs/5.2/components/modal/" class="bd-links-link d-inline-block rounded">Modal</a></li>
|
||
<li><a href="/docs/5.2/components/navbar/" class="bd-links-link d-inline-block rounded">Navbar</a></li>
|
||
<li><a href="/docs/5.2/components/navs-tabs/" class="bd-links-link d-inline-block rounded">Navs & tabs</a></li>
|
||
<li><a href="/docs/5.2/components/offcanvas/" class="bd-links-link d-inline-block rounded">Offcanvas</a></li>
|
||
<li><a href="/docs/5.2/components/pagination/" class="bd-links-link d-inline-block rounded">Pagination</a></li>
|
||
<li><a href="/docs/5.2/components/placeholders/" class="bd-links-link d-inline-block rounded">Placeholders</a></li>
|
||
<li><a href="/docs/5.2/components/popovers/" class="bd-links-link d-inline-block rounded active" aria-current="page">Popovers</a></li>
|
||
<li><a href="/docs/5.2/components/progress/" class="bd-links-link d-inline-block rounded">Progress</a></li>
|
||
<li><a href="/docs/5.2/components/scrollspy/" class="bd-links-link d-inline-block rounded">Scrollspy</a></li>
|
||
<li><a href="/docs/5.2/components/spinners/" class="bd-links-link d-inline-block rounded">Spinners</a></li>
|
||
<li><a href="/docs/5.2/components/toasts/" class="bd-links-link d-inline-block rounded">Toasts</a></li>
|
||
<li><a href="/docs/5.2/components/tooltips/" class="bd-links-link d-inline-block rounded">Tooltips</a></li>
|
||
</ul>
|
||
</li>
|
||
<li class="bd-links-group py-2">
|
||
<strong class="bd-links-heading d-flex w-100 align-items-center fw-semibold">
|
||
<svg class="bi me-2" style="color: var(--bs-orange);" aria-hidden="true"><use xlink:href="#magic"></use></svg>
|
||
Helpers
|
||
</strong>
|
||
|
||
<ul class="list-unstyled fw-normal pb-2 small">
|
||
<li><a href="/docs/5.2/helpers/clearfix/" class="bd-links-link d-inline-block rounded">Clearfix</a></li>
|
||
<li><a href="/docs/5.2/helpers/color-background/" class="bd-links-link d-inline-block rounded">Color & background</a></li>
|
||
<li><a href="/docs/5.2/helpers/colored-links/" class="bd-links-link d-inline-block rounded">Colored links</a></li>
|
||
<li><a href="/docs/5.2/helpers/position/" class="bd-links-link d-inline-block rounded">Position</a></li>
|
||
<li><a href="/docs/5.2/helpers/ratio/" class="bd-links-link d-inline-block rounded">Ratio</a></li>
|
||
<li><a href="/docs/5.2/helpers/stacks/" class="bd-links-link d-inline-block rounded">Stacks</a></li>
|
||
<li><a href="/docs/5.2/helpers/stretched-link/" class="bd-links-link d-inline-block rounded">Stretched link</a></li>
|
||
<li><a href="/docs/5.2/helpers/text-truncation/" class="bd-links-link d-inline-block rounded">Text truncation</a></li>
|
||
<li><a href="/docs/5.2/helpers/vertical-rule/" class="bd-links-link d-inline-block rounded">Vertical rule</a></li>
|
||
<li><a href="/docs/5.2/helpers/visually-hidden/" class="bd-links-link d-inline-block rounded">Visually hidden</a></li>
|
||
</ul>
|
||
</li>
|
||
<li class="bd-links-group py-2">
|
||
<strong class="bd-links-heading d-flex w-100 align-items-center fw-semibold">
|
||
<svg class="bi me-2" style="color: var(--bs-red);" aria-hidden="true"><use xlink:href="#braces-asterisk"></use></svg>
|
||
Utilities
|
||
</strong>
|
||
|
||
<ul class="list-unstyled fw-normal pb-2 small">
|
||
<li><a href="/docs/5.2/utilities/api/" class="bd-links-link d-inline-block rounded">API</a></li>
|
||
<li><a href="/docs/5.2/utilities/background/" class="bd-links-link d-inline-block rounded">Background</a></li>
|
||
<li><a href="/docs/5.2/utilities/borders/" class="bd-links-link d-inline-block rounded">Borders</a></li>
|
||
<li><a href="/docs/5.2/utilities/colors/" class="bd-links-link d-inline-block rounded">Colors</a></li>
|
||
<li><a href="/docs/5.2/utilities/display/" class="bd-links-link d-inline-block rounded">Display</a></li>
|
||
<li><a href="/docs/5.2/utilities/flex/" class="bd-links-link d-inline-block rounded">Flex</a></li>
|
||
<li><a href="/docs/5.2/utilities/float/" class="bd-links-link d-inline-block rounded">Float</a></li>
|
||
<li><a href="/docs/5.2/utilities/interactions/" class="bd-links-link d-inline-block rounded">Interactions</a></li>
|
||
<li><a href="/docs/5.2/utilities/opacity/" class="bd-links-link d-inline-block rounded">Opacity</a></li>
|
||
<li><a href="/docs/5.2/utilities/overflow/" class="bd-links-link d-inline-block rounded">Overflow</a></li>
|
||
<li><a href="/docs/5.2/utilities/position/" class="bd-links-link d-inline-block rounded">Position</a></li>
|
||
<li><a href="/docs/5.2/utilities/shadows/" class="bd-links-link d-inline-block rounded">Shadows</a></li>
|
||
<li><a href="/docs/5.2/utilities/sizing/" class="bd-links-link d-inline-block rounded">Sizing</a></li>
|
||
<li><a href="/docs/5.2/utilities/spacing/" class="bd-links-link d-inline-block rounded">Spacing</a></li>
|
||
<li><a href="/docs/5.2/utilities/text/" class="bd-links-link d-inline-block rounded">Text</a></li>
|
||
<li><a href="/docs/5.2/utilities/vertical-align/" class="bd-links-link d-inline-block rounded">Vertical align</a></li>
|
||
<li><a href="/docs/5.2/utilities/visibility/" class="bd-links-link d-inline-block rounded">Visibility</a></li>
|
||
</ul>
|
||
</li>
|
||
<li class="bd-links-group py-2">
|
||
<strong class="bd-links-heading d-flex w-100 align-items-center fw-semibold">
|
||
<svg class="bi me-2" style="color: var(--bs-blue);" aria-hidden="true"><use xlink:href="#tools"></use></svg>
|
||
Extend
|
||
</strong>
|
||
|
||
<ul class="list-unstyled fw-normal pb-2 small">
|
||
<li><a href="/docs/5.2/extend/approach/" class="bd-links-link d-inline-block rounded">Approach</a></li>
|
||
<li><a href="/docs/5.2/extend/icons/" class="bd-links-link d-inline-block rounded">Icons</a></li>
|
||
</ul>
|
||
</li>
|
||
<li class="bd-links-group py-2">
|
||
<strong class="bd-links-heading d-flex w-100 align-items-center fw-semibold">
|
||
<svg class="bi me-2" style="color: var(--bs-indigo);" aria-hidden="true"><use xlink:href="#globe2"></use></svg>
|
||
About
|
||
</strong>
|
||
|
||
<ul class="list-unstyled fw-normal pb-2 small">
|
||
<li><a href="/docs/5.2/about/overview/" class="bd-links-link d-inline-block rounded">Overview</a></li>
|
||
<li><a href="/docs/5.2/about/team/" class="bd-links-link d-inline-block rounded">Team</a></li>
|
||
<li><a href="/docs/5.2/about/brand/" class="bd-links-link d-inline-block rounded">Brand</a></li>
|
||
<li><a href="/docs/5.2/about/license/" class="bd-links-link d-inline-block rounded">License</a></li>
|
||
<li><a href="/docs/5.2/about/translations/" class="bd-links-link d-inline-block rounded">Translations</a></li>
|
||
</ul>
|
||
</li>
|
||
<li class="bd-links-span-all mt-1 mb-3 mx-4 border-top"></li>
|
||
<li class="bd-links-span-all">
|
||
<a href="/docs/5.2/migration/" class="bd-links-link d-inline-block rounded small ">
|
||
Migration
|
||
</a>
|
||
</li>
|
||
</ul>
|
||
</nav>
|
||
|
||
</div>
|
||
</div>
|
||
</aside>
|
||
|
||
<main class="bd-main order-1">
|
||
<div class="bd-intro pt-2 ps-lg-2">
|
||
<div class="d-md-flex flex-md-row-reverse align-items-center justify-content-between">
|
||
<a class="btn btn-sm btn-bd-light mb-3 mb-md-0 rounded-2" href="https://github.com/twbs/bootstrap/blob/v5.2.3/site/content/docs/5.2/components/popovers.md" title="View and edit this file on GitHub" target="_blank" rel="noopener">
|
||
View on GitHub
|
||
</a>
|
||
<h1 class="bd-title mb-0" id="content">Popovers</h1>
|
||
</div>
|
||
<p class="bd-lead">Documentation and examples for adding Bootstrap popovers, like those found in iOS, to any element on your site.</p>
|
||
<script async src="https://cdn.carbonads.com/carbon.js?serve=CKYIKKJL&placement=getbootstrapcom" id="_carbonads_js"></script>
|
||
|
||
</div>
|
||
|
||
|
||
<div class="bd-toc mt-3 mb-5 my-lg-0 ps-xl-3 mb-lg-5 text-muted">
|
||
<button class="btn btn-link link-dark p-md-0 mb-2 mb-md-0 text-decoration-none bd-toc-toggle d-md-none" type="button" data-bs-toggle="collapse" data-bs-target="#tocContents" aria-expanded="false" aria-controls="tocContents">
|
||
On this page
|
||
<svg class="bi d-md-none ms-2" aria-hidden="true"><use xlink:href="#chevron-expand"></use></svg>
|
||
</button>
|
||
<strong class="d-none d-md-block h6 my-2">On this page</strong>
|
||
<hr class="d-none d-md-block my-2">
|
||
<div class="collapse bd-toc-collapse" id="tocContents">
|
||
<nav id="TableOfContents">
|
||
<ul>
|
||
<li><a href="#overview">Overview</a></li>
|
||
<li><a href="#examples">Examples</a>
|
||
<ul>
|
||
<li><a href="#enable-popovers">Enable popovers</a></li>
|
||
<li><a href="#live-demo">Live demo</a></li>
|
||
<li><a href="#four-directions">Four directions</a></li>
|
||
<li><a href="#custom-container">Custom <code>container</code></a></li>
|
||
<li><a href="#custom-popovers">Custom popovers</a></li>
|
||
<li><a href="#dismiss-on-next-click">Dismiss on next click</a></li>
|
||
<li><a href="#disabled-elements">Disabled elements</a></li>
|
||
</ul>
|
||
</li>
|
||
<li><a href="#css">CSS</a>
|
||
<ul>
|
||
<li><a href="#variables">Variables</a></li>
|
||
<li><a href="#sass-variables">Sass variables</a></li>
|
||
</ul>
|
||
</li>
|
||
<li><a href="#usage">Usage</a>
|
||
<ul>
|
||
<li><a href="#options">Options</a>
|
||
<ul>
|
||
<li><a href="#using-function-with-popperconfig">Using function with <code>popperConfig</code></a></li>
|
||
</ul>
|
||
</li>
|
||
<li><a href="#methods">Methods</a></li>
|
||
<li><a href="#events">Events</a></li>
|
||
</ul>
|
||
</li>
|
||
</ul>
|
||
</nav>
|
||
</div>
|
||
</div>
|
||
|
||
|
||
<div class="bd-content ps-lg-2">
|
||
|
||
|
||
<h2 id="overview">Overview <a class="anchor-link" href="#overview" aria-label="Link to this section: Overview"></a></h2>
|
||
<p>Things to know when using the popover plugin:</p>
|
||
<ul>
|
||
<li>Popovers rely on the third party library <a href="https://popper.js.org/">Popper</a> for positioning. You must include <a href="https://cdn.jsdelivr.net/npm/@popperjs/core@2.11.6/dist/umd/popper.min.js">popper.min.js</a> before <code>bootstrap.js</code>, or use one <code>bootstrap.bundle.min.js</code> which contains Popper.</li>
|
||
<li>Popovers require the <a href="/docs/5.2/components/popovers/">popover plugin</a> as a dependency.</li>
|
||
<li>Popovers are opt-in for performance reasons, so <strong>you must initialize them yourself</strong>.</li>
|
||
<li>Zero-length <code>title</code> and <code>content</code> values will never show a popover.</li>
|
||
<li>Specify <code>container: 'body'</code> to avoid rendering problems in more complex components (like our input groups, button groups, etc).</li>
|
||
<li>Triggering popovers on hidden elements will not work.</li>
|
||
<li>Popovers for <code>.disabled</code> or <code>disabled</code> elements must be triggered on a wrapper element.</li>
|
||
<li>When triggered from anchors that wrap across multiple lines, popovers will be centered between the anchors’ overall width. Use <code>.text-nowrap</code> on your <code><a></code>s to avoid this behavior.</li>
|
||
<li>Popovers must be hidden before their corresponding elements have been removed from the DOM.</li>
|
||
<li>Popovers can be triggered thanks to an element inside a shadow DOM.</li>
|
||
</ul>
|
||
<div class="bd-callout bd-callout-info">
|
||
By default, this component uses the built-in content sanitizer, which strips out any HTML elements that are not explicitly allowed. See the <a href="/docs/5.2/getting-started/javascript/#sanitizer">sanitizer section in our JavaScript documentation</a> for more details.
|
||
</div>
|
||
|
||
<div class="bd-callout bd-callout-info">
|
||
The animation effect of this component is dependent on the <code>prefers-reduced-motion</code> media query. See the <a href="/docs/5.2/getting-started/accessibility/#reduced-motion">reduced motion section of our accessibility documentation</a>.
|
||
</div>
|
||
|
||
<p>Keep reading to see how popovers work with some examples.</p>
|
||
<h2 id="examples">Examples <a class="anchor-link" href="#examples" aria-label="Link to this section: Examples"></a></h2>
|
||
<h3 id="enable-popovers">Enable popovers <a class="anchor-link" href="#enable-popovers" aria-label="Link to this section: Enable popovers"></a></h3>
|
||
<p>As mentioned above, you must initialize popovers before they can be used. One way to initialize all popovers on a page would be to select them by their <code>data-bs-toggle</code> attribute, like so:</p>
|
||
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-js" data-lang="js"><span class="line"><span class="cl"><span class="kr">const</span> <span class="nx">popoverTriggerList</span> <span class="o">=</span> <span class="nb">document</span><span class="p">.</span><span class="nx">querySelectorAll</span><span class="p">(</span><span class="s1">'[data-bs-toggle="popover"]'</span><span class="p">)</span>
|
||
</span></span><span class="line"><span class="cl"><span class="kr">const</span> <span class="nx">popoverList</span> <span class="o">=</span> <span class="p">[...</span><span class="nx">popoverTriggerList</span><span class="p">].</span><span class="nx">map</span><span class="p">(</span><span class="nx">popoverTriggerEl</span> <span class="p">=></span> <span class="k">new</span> <span class="nx">bootstrap</span><span class="p">.</span><span class="nx">Popover</span><span class="p">(</span><span class="nx">popoverTriggerEl</span><span class="p">))</span>
|
||
</span></span></code></pre></div><h3 id="live-demo">Live demo <a class="anchor-link" href="#live-demo" aria-label="Link to this section: Live demo"></a></h3>
|
||
<p>We use JavaScript similar to the snippet above to render the following live popover. Titles are set via <code>data-bs-title</code> and body content is set via <code>data-bs-content</code>.</p>
|
||
<div class="bd-callout bd-callout-warning">
|
||
Feel free to use either <code>title</code> or <code>data-bs-title</code> in your HTML. When <code>title</code> is used, Popper will replace it automatically with <code>data-bs-title</code> when the element is rendered.
|
||
</div>
|
||
|
||
<div class="bd-example-snippet bd-code-snippet"><div class="bd-example">
|
||
<button type="button" class="btn btn-lg btn-danger" data-bs-toggle="popover" data-bs-title="Popover title" data-bs-content="And here's some amazing content. It's very engaging. Right?">Click to toggle popover</button>
|
||
</div><div class="d-flex align-items-center highlight-toolbar bg-light ps-3 pe-2 py-1">
|
||
<small class="font-monospace text-muted text-uppercase">html</small>
|
||
<div class="d-flex ms-auto">
|
||
<button type="button" class="btn-edit text-nowrap" data-sb-js-snippet="true" title="Try it on StackBlitz">
|
||
<svg class="bi" role="img" aria-label="Try it"><use xlink:href="#lightning-charge-fill"/></svg>
|
||
</button>
|
||
<button type="button" class="btn-clipboard mt-0 me-0" title="Copy to clipboard">
|
||
<svg class="bi" role="img" aria-label="Copy"><use xlink:href="#clipboard"/></svg>
|
||
</button>
|
||
</div>
|
||
</div><div class="highlight"><pre tabindex="0" class="chroma"><code class="language-html" data-lang="html"><span class="line"><span class="cl"><span class="p"><</span><span class="nt">button</span> <span class="na">type</span><span class="o">=</span><span class="s">"button"</span> <span class="na">class</span><span class="o">=</span><span class="s">"btn btn-lg btn-danger"</span> <span class="na">data-bs-toggle</span><span class="o">=</span><span class="s">"popover"</span> <span class="na">data-bs-title</span><span class="o">=</span><span class="s">"Popover title"</span> <span class="na">data-bs-content</span><span class="o">=</span><span class="s">"And here's some amazing content. It's very engaging. Right?"</span><span class="p">></span>Click to toggle popover<span class="p"></</span><span class="nt">button</span><span class="p">></span></span></span></code></pre></div></div>
|
||
|
||
<h3 id="four-directions">Four directions <a class="anchor-link" href="#four-directions" aria-label="Link to this section: Four directions"></a></h3>
|
||
<p>Four options are available: top, right, bottom, and left. Directions are mirrored when using Bootstrap in RTL. Set <code>data-bs-placement</code> to change the direction.</p>
|
||
<div class="bd-example-snippet bd-code-snippet"><div class="bd-example">
|
||
<button type="button" class="btn btn-secondary" data-bs-container="body" data-bs-toggle="popover" data-bs-placement="top" data-bs-content="Top popover">
|
||
Popover on top
|
||
</button>
|
||
<button type="button" class="btn btn-secondary" data-bs-container="body" data-bs-toggle="popover" data-bs-placement="right" data-bs-content="Right popover">
|
||
Popover on right
|
||
</button>
|
||
<button type="button" class="btn btn-secondary" data-bs-container="body" data-bs-toggle="popover" data-bs-placement="bottom" data-bs-content="Bottom popover">
|
||
Popover on bottom
|
||
</button>
|
||
<button type="button" class="btn btn-secondary" data-bs-container="body" data-bs-toggle="popover" data-bs-placement="left" data-bs-content="Left popover">
|
||
Popover on left
|
||
</button>
|
||
</div><div class="d-flex align-items-center highlight-toolbar bg-light ps-3 pe-2 py-1">
|
||
<small class="font-monospace text-muted text-uppercase">html</small>
|
||
<div class="d-flex ms-auto">
|
||
<button type="button" class="btn-edit text-nowrap" data-sb-js-snippet="true" title="Try it on StackBlitz">
|
||
<svg class="bi" role="img" aria-label="Try it"><use xlink:href="#lightning-charge-fill"/></svg>
|
||
</button>
|
||
<button type="button" class="btn-clipboard mt-0 me-0" title="Copy to clipboard">
|
||
<svg class="bi" role="img" aria-label="Copy"><use xlink:href="#clipboard"/></svg>
|
||
</button>
|
||
</div>
|
||
</div><div class="highlight"><pre tabindex="0" class="chroma"><code class="language-html" data-lang="html"><span class="line"><span class="cl"><span class="p"><</span><span class="nt">button</span> <span class="na">type</span><span class="o">=</span><span class="s">"button"</span> <span class="na">class</span><span class="o">=</span><span class="s">"btn btn-secondary"</span> <span class="na">data-bs-container</span><span class="o">=</span><span class="s">"body"</span> <span class="na">data-bs-toggle</span><span class="o">=</span><span class="s">"popover"</span> <span class="na">data-bs-placement</span><span class="o">=</span><span class="s">"top"</span> <span class="na">data-bs-content</span><span class="o">=</span><span class="s">"Top popover"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> Popover on top
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">button</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"><</span><span class="nt">button</span> <span class="na">type</span><span class="o">=</span><span class="s">"button"</span> <span class="na">class</span><span class="o">=</span><span class="s">"btn btn-secondary"</span> <span class="na">data-bs-container</span><span class="o">=</span><span class="s">"body"</span> <span class="na">data-bs-toggle</span><span class="o">=</span><span class="s">"popover"</span> <span class="na">data-bs-placement</span><span class="o">=</span><span class="s">"right"</span> <span class="na">data-bs-content</span><span class="o">=</span><span class="s">"Right popover"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> Popover on right
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">button</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"><</span><span class="nt">button</span> <span class="na">type</span><span class="o">=</span><span class="s">"button"</span> <span class="na">class</span><span class="o">=</span><span class="s">"btn btn-secondary"</span> <span class="na">data-bs-container</span><span class="o">=</span><span class="s">"body"</span> <span class="na">data-bs-toggle</span><span class="o">=</span><span class="s">"popover"</span> <span class="na">data-bs-placement</span><span class="o">=</span><span class="s">"bottom"</span> <span class="na">data-bs-content</span><span class="o">=</span><span class="s">"Bottom popover"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> Popover on bottom
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">button</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"><</span><span class="nt">button</span> <span class="na">type</span><span class="o">=</span><span class="s">"button"</span> <span class="na">class</span><span class="o">=</span><span class="s">"btn btn-secondary"</span> <span class="na">data-bs-container</span><span class="o">=</span><span class="s">"body"</span> <span class="na">data-bs-toggle</span><span class="o">=</span><span class="s">"popover"</span> <span class="na">data-bs-placement</span><span class="o">=</span><span class="s">"left"</span> <span class="na">data-bs-content</span><span class="o">=</span><span class="s">"Left popover"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> Popover on left
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">button</span><span class="p">></span></span></span></code></pre></div></div>
|
||
|
||
<h3 id="custom-container">Custom <code>container</code> <a class="anchor-link" href="#custom-container" aria-label="Link to this section: Custom container"></a></h3>
|
||
<p>When you have some styles on a parent element that interfere with a popover, you’ll want to specify a custom <code>container</code> so that the popover’s HTML appears within that element instead. This is common in responsive tables, input groups, and the like.</p>
|
||
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-js" data-lang="js"><span class="line"><span class="cl"><span class="kr">const</span> <span class="nx">popover</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">bootstrap</span><span class="p">.</span><span class="nx">Popover</span><span class="p">(</span><span class="s1">'.example-popover'</span><span class="p">,</span> <span class="p">{</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="nx">container</span><span class="o">:</span> <span class="s1">'body'</span>
|
||
</span></span><span class="line"><span class="cl"><span class="p">})</span>
|
||
</span></span></code></pre></div><p>Another situation where you’ll want to set an explicit custom <code>container</code> are popovers inside a <a href="/docs/5.2/components/modal/">modal dialog</a>, to make sure that the popover itself is appended to the modal. This is particularly important for popovers that contain interactive elements – modal dialogs will trap focus, so unless the popover is a child element of the modal, users won’t be able to focus or activate these interactive elements.</p>
|
||
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-js" data-lang="js"><span class="line"><span class="cl"><span class="kr">const</span> <span class="nx">popover</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">bootstrap</span><span class="p">.</span><span class="nx">Popover</span><span class="p">(</span><span class="s1">'.example-popover'</span><span class="p">,</span> <span class="p">{</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="nx">container</span><span class="o">:</span> <span class="s1">'.modal-body'</span>
|
||
</span></span><span class="line"><span class="cl"><span class="p">})</span>
|
||
</span></span></code></pre></div><h3 id="custom-popovers">Custom popovers <a class="anchor-link" href="#custom-popovers" aria-label="Link to this section: Custom popovers"></a></h3>
|
||
<small class="d-inline-flex mb-3 px-2 py-1 fw-semibold text-success bg-success bg-opacity-10 border border-success border-opacity-10 rounded-2">Added in v5.2.0</small>
|
||
|
||
<p>You can customize the appearance of popovers using <a href="#variables">CSS variables</a>. We set a custom class with <code>data-bs-custom-class="custom-popover"</code> to scope our custom appearance and use it to override some of the local CSS variables.</p>
|
||
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-scss" data-lang="scss"><span class="line"><span class="cl"><span class="nc">.custom-popover</span> <span class="p">{</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--bs-popover-max-width</span><span class="o">:</span> <span class="mi">200</span><span class="kt">px</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--bs-popover-border-color</span><span class="o">:</span> <span class="nf">var</span><span class="p">(</span><span class="o">--</span><span class="n">bs-primary</span><span class="p">);</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--bs-popover-header-bg</span><span class="o">:</span> <span class="nf">var</span><span class="p">(</span><span class="o">--</span><span class="n">bs-primary</span><span class="p">);</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--bs-popover-header-color</span><span class="o">:</span> <span class="nf">var</span><span class="p">(</span><span class="o">--</span><span class="n">bs-white</span><span class="p">);</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--bs-popover-body-padding-x</span><span class="o">:</span> <span class="mi">1</span><span class="kt">rem</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--bs-popover-body-padding-y</span><span class="o">:</span> <span class="mf">.5</span><span class="kt">rem</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"><span class="p">}</span>
|
||
</span></span></code></pre></div>
|
||
<div class="bd-example-snippet bd-code-snippet"><div class="bd-example custom-popover-demo">
|
||
<button type="button" class="btn btn-secondary"
|
||
data-bs-toggle="popover" data-bs-placement="right"
|
||
data-bs-custom-class="custom-popover"
|
||
data-bs-title="Custom popover"
|
||
data-bs-content="This popover is themed via CSS variables.">
|
||
Custom popover
|
||
</button>
|
||
</div><div class="d-flex align-items-center highlight-toolbar bg-light ps-3 pe-2 py-1">
|
||
<small class="font-monospace text-muted text-uppercase">html</small>
|
||
<div class="d-flex ms-auto">
|
||
<button type="button" class="btn-edit text-nowrap" data-sb-js-snippet="true" title="Try it on StackBlitz">
|
||
<svg class="bi" role="img" aria-label="Try it"><use xlink:href="#lightning-charge-fill"/></svg>
|
||
</button>
|
||
<button type="button" class="btn-clipboard mt-0 me-0" title="Copy to clipboard">
|
||
<svg class="bi" role="img" aria-label="Copy"><use xlink:href="#clipboard"/></svg>
|
||
</button>
|
||
</div>
|
||
</div><div class="highlight"><pre tabindex="0" class="chroma"><code class="language-html" data-lang="html"><span class="line"><span class="cl"><span class="p"><</span><span class="nt">button</span> <span class="na">type</span><span class="o">=</span><span class="s">"button"</span> <span class="na">class</span><span class="o">=</span><span class="s">"btn btn-secondary"</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">data-bs-toggle</span><span class="o">=</span><span class="s">"popover"</span> <span class="na">data-bs-placement</span><span class="o">=</span><span class="s">"right"</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">data-bs-custom-class</span><span class="o">=</span><span class="s">"custom-popover"</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">data-bs-title</span><span class="o">=</span><span class="s">"Custom popover"</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">data-bs-content</span><span class="o">=</span><span class="s">"This popover is themed via CSS variables."</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> Custom popover
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">button</span><span class="p">></span></span></span></code></pre></div></div>
|
||
|
||
<h3 id="dismiss-on-next-click">Dismiss on next click <a class="anchor-link" href="#dismiss-on-next-click" aria-label="Link to this section: Dismiss on next click"></a></h3>
|
||
<p>Use the <code>focus</code> trigger to dismiss popovers on the user’s next click of a different element than the toggle element.</p>
|
||
<div class="bd-callout bd-callout-danger">
|
||
<h4 id="specific-markup-required-for-dismiss-on-next-click">Specific markup required for dismiss-on-next-click <a class="anchor-link" href="#specific-markup-required-for-dismiss-on-next-click" aria-label="Link to this section: Specific markup required for dismiss-on-next-click"></a></h4>
|
||
<p>For proper cross-browser and cross-platform behavior, you must use the <code><a></code> tag, <em>not</em> the <code><button></code> tag, and you also must include a <a href="https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes/tabindex"><code>tabindex</code></a> attribute.
|
||
</div>
|
||
|
||
<div class="bd-example-snippet bd-code-snippet"><div class="bd-example">
|
||
<a tabindex="0" class="btn btn-lg btn-danger" role="button" data-bs-toggle="popover" data-bs-trigger="focus" data-bs-title="Dismissible popover" data-bs-content="And here's some amazing content. It's very engaging. Right?">Dismissible popover</a>
|
||
</div><div class="d-flex align-items-center highlight-toolbar bg-light ps-3 pe-2 py-1">
|
||
<small class="font-monospace text-muted text-uppercase">html</small>
|
||
<div class="d-flex ms-auto">
|
||
<button type="button" class="btn-edit text-nowrap" data-sb-js-snippet="true" title="Try it on StackBlitz">
|
||
<svg class="bi" role="img" aria-label="Try it"><use xlink:href="#lightning-charge-fill"/></svg>
|
||
</button>
|
||
<button type="button" class="btn-clipboard mt-0 me-0" title="Copy to clipboard">
|
||
<svg class="bi" role="img" aria-label="Copy"><use xlink:href="#clipboard"/></svg>
|
||
</button>
|
||
</div>
|
||
</div><div class="highlight"><pre tabindex="0" class="chroma"><code class="language-html" data-lang="html"><span class="line"><span class="cl"><span class="p"><</span><span class="nt">a</span> <span class="na">tabindex</span><span class="o">=</span><span class="s">"0"</span> <span class="na">class</span><span class="o">=</span><span class="s">"btn btn-lg btn-danger"</span> <span class="na">role</span><span class="o">=</span><span class="s">"button"</span> <span class="na">data-bs-toggle</span><span class="o">=</span><span class="s">"popover"</span> <span class="na">data-bs-trigger</span><span class="o">=</span><span class="s">"focus"</span> <span class="na">data-bs-title</span><span class="o">=</span><span class="s">"Dismissible popover"</span> <span class="na">data-bs-content</span><span class="o">=</span><span class="s">"And here's some amazing content. It's very engaging. Right?"</span><span class="p">></span>Dismissible popover<span class="p"></</span><span class="nt">a</span><span class="p">></span></span></span></code></pre></div></div>
|
||
|
||
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-js" data-lang="js"><span class="line"><span class="cl"><span class="kr">const</span> <span class="nx">popover</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">bootstrap</span><span class="p">.</span><span class="nx">Popover</span><span class="p">(</span><span class="s1">'.popover-dismiss'</span><span class="p">,</span> <span class="p">{</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="nx">trigger</span><span class="o">:</span> <span class="s1">'focus'</span>
|
||
</span></span><span class="line"><span class="cl"><span class="p">})</span>
|
||
</span></span></code></pre></div><h3 id="disabled-elements">Disabled elements <a class="anchor-link" href="#disabled-elements" aria-label="Link to this section: Disabled elements"></a></h3>
|
||
<p>Elements with the <code>disabled</code> attribute aren’t interactive, meaning users cannot hover or click them to trigger a popover (or tooltip). As a workaround, you’ll want to trigger the popover from a wrapper <code><div></code> or <code><span></code>, ideally made keyboard-focusable using <code>tabindex="0"</code>.</p>
|
||
<p>For disabled popover triggers, you may also prefer <code>data-bs-trigger="hover focus"</code> so that the popover appears as immediate visual feedback to your users as they may not expect to <em>click</em> on a disabled element.</p>
|
||
<div class="bd-example-snippet bd-code-snippet"><div class="bd-example">
|
||
<span class="d-inline-block" tabindex="0" data-bs-toggle="popover" data-bs-trigger="hover focus" data-bs-content="Disabled popover">
|
||
<button class="btn btn-primary" type="button" disabled>Disabled button</button>
|
||
</span>
|
||
</div><div class="d-flex align-items-center highlight-toolbar bg-light ps-3 pe-2 py-1">
|
||
<small class="font-monospace text-muted text-uppercase">html</small>
|
||
<div class="d-flex ms-auto">
|
||
<button type="button" class="btn-edit text-nowrap" data-sb-js-snippet="true" title="Try it on StackBlitz">
|
||
<svg class="bi" role="img" aria-label="Try it"><use xlink:href="#lightning-charge-fill"/></svg>
|
||
</button>
|
||
<button type="button" class="btn-clipboard mt-0 me-0" title="Copy to clipboard">
|
||
<svg class="bi" role="img" aria-label="Copy"><use xlink:href="#clipboard"/></svg>
|
||
</button>
|
||
</div>
|
||
</div><div class="highlight"><pre tabindex="0" class="chroma"><code class="language-html" data-lang="html"><span class="line"><span class="cl"><span class="p"><</span><span class="nt">span</span> <span class="na">class</span><span class="o">=</span><span class="s">"d-inline-block"</span> <span class="na">tabindex</span><span class="o">=</span><span class="s">"0"</span> <span class="na">data-bs-toggle</span><span class="o">=</span><span class="s">"popover"</span> <span class="na">data-bs-trigger</span><span class="o">=</span><span class="s">"hover focus"</span> <span class="na">data-bs-content</span><span class="o">=</span><span class="s">"Disabled popover"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">button</span> <span class="na">class</span><span class="o">=</span><span class="s">"btn btn-primary"</span> <span class="na">type</span><span class="o">=</span><span class="s">"button"</span> <span class="na">disabled</span><span class="p">></span>Disabled button<span class="p"></</span><span class="nt">button</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">span</span><span class="p">></span></span></span></code></pre></div></div>
|
||
|
||
<h2 id="css">CSS <a class="anchor-link" href="#css" aria-label="Link to this section: CSS"></a></h2>
|
||
<h3 id="variables">Variables <a class="anchor-link" href="#variables" aria-label="Link to this section: Variables"></a></h3>
|
||
<small class="d-inline-flex mb-3 px-2 py-1 fw-semibold text-success bg-success bg-opacity-10 border border-success border-opacity-10 rounded-2">Added in v5.2.0</small>
|
||
|
||
<p>As part of Bootstrap’s evolving CSS variables approach, popovers now use local CSS variables on <code>.popover</code> for enhanced real-time customization. Values for the CSS variables are set via Sass, so Sass customization is still supported, too.</p>
|
||
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-scss" data-lang="scss"><span class="line"><span class="cl"> <span class="na">--#{$prefix}popover-zindex</span><span class="o">:</span> <span class="si">#{</span><span class="nv">$zindex-popover</span><span class="si">}</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}popover-max-width</span><span class="o">:</span> <span class="si">#{</span><span class="nv">$popover-max-width</span><span class="si">}</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="k">@include</span><span class="nd"> rfs</span><span class="p">(</span><span class="nv">$popover-font-size</span><span class="o">,</span> <span class="o">--</span><span class="si">#{</span><span class="nv">$prefix</span><span class="si">}</span><span class="n">popover-font-size</span><span class="p">);</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}popover-bg</span><span class="o">:</span> <span class="si">#{</span><span class="nv">$popover-bg</span><span class="si">}</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}popover-border-width</span><span class="o">:</span> <span class="si">#{</span><span class="nv">$popover-border-width</span><span class="si">}</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}popover-border-color</span><span class="o">:</span> <span class="si">#{</span><span class="nv">$popover-border-color</span><span class="si">}</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}popover-border-radius</span><span class="o">:</span> <span class="si">#{</span><span class="nv">$popover-border-radius</span><span class="si">}</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}popover-inner-border-radius</span><span class="o">:</span> <span class="si">#{</span><span class="nv">$popover-inner-border-radius</span><span class="si">}</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}popover-box-shadow</span><span class="o">:</span> <span class="si">#{</span><span class="nv">$popover-box-shadow</span><span class="si">}</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}popover-header-padding-x</span><span class="o">:</span> <span class="si">#{</span><span class="nv">$popover-header-padding-x</span><span class="si">}</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}popover-header-padding-y</span><span class="o">:</span> <span class="si">#{</span><span class="nv">$popover-header-padding-y</span><span class="si">}</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="k">@include</span><span class="nd"> rfs</span><span class="p">(</span><span class="nv">$popover-header-font-size</span><span class="o">,</span> <span class="o">--</span><span class="si">#{</span><span class="nv">$prefix</span><span class="si">}</span><span class="n">popover-header-font-size</span><span class="p">);</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}popover-header-color</span><span class="o">:</span> <span class="si">#{</span><span class="nv">$popover-header-color</span><span class="si">}</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}popover-header-bg</span><span class="o">:</span> <span class="si">#{</span><span class="nv">$popover-header-bg</span><span class="si">}</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}popover-body-padding-x</span><span class="o">:</span> <span class="si">#{</span><span class="nv">$popover-body-padding-x</span><span class="si">}</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}popover-body-padding-y</span><span class="o">:</span> <span class="si">#{</span><span class="nv">$popover-body-padding-y</span><span class="si">}</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}popover-body-color</span><span class="o">:</span> <span class="si">#{</span><span class="nv">$popover-body-color</span><span class="si">}</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}popover-arrow-width</span><span class="o">:</span> <span class="si">#{</span><span class="nv">$popover-arrow-width</span><span class="si">}</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}popover-arrow-height</span><span class="o">:</span> <span class="si">#{</span><span class="nv">$popover-arrow-height</span><span class="si">}</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}popover-arrow-border</span><span class="o">:</span> <span class="nf">var</span><span class="p">(</span><span class="o">--</span><span class="si">#{</span><span class="nv">$prefix</span><span class="si">}</span><span class="n">popover-border-color</span><span class="p">);</span>
|
||
</span></span><span class="line"><span class="cl"> </span></span></code></pre></div>
|
||
<h3 id="sass-variables">Sass variables <a class="anchor-link" href="#sass-variables" aria-label="Link to this section: Sass variables"></a></h3>
|
||
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-scss" data-lang="scss"><span class="line"><span class="cl"><span class="nv">$popover-font-size</span><span class="o">:</span> <span class="nv">$font-size-sm</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"><span class="nv">$popover-bg</span><span class="o">:</span> <span class="nv">$white</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"><span class="nv">$popover-max-width</span><span class="o">:</span> <span class="mi">276</span><span class="kt">px</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"><span class="nv">$popover-border-width</span><span class="o">:</span> <span class="nv">$border-width</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"><span class="nv">$popover-border-color</span><span class="o">:</span> <span class="nf">var</span><span class="p">(</span><span class="o">--</span><span class="si">#{</span><span class="nv">$prefix</span><span class="si">}</span><span class="n">border-color-translucent</span><span class="p">);</span>
|
||
</span></span><span class="line"><span class="cl"><span class="nv">$popover-border-radius</span><span class="o">:</span> <span class="nv">$border-radius-lg</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"><span class="nv">$popover-inner-border-radius</span><span class="o">:</span> <span class="nf">subtract</span><span class="p">(</span><span class="nv">$popover-border-radius</span><span class="o">,</span> <span class="nv">$popover-border-width</span><span class="p">);</span>
|
||
</span></span><span class="line"><span class="cl"><span class="nv">$popover-box-shadow</span><span class="o">:</span> <span class="nv">$box-shadow</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl">
|
||
</span></span><span class="line"><span class="cl"><span class="nv">$popover-header-font-size</span><span class="o">:</span> <span class="nv">$font-size-base</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"><span class="nv">$popover-header-bg</span><span class="o">:</span> <span class="nf">shade-color</span><span class="p">(</span><span class="nv">$popover-bg</span><span class="o">,</span> <span class="mi">6</span><span class="kt">%</span><span class="p">);</span>
|
||
</span></span><span class="line"><span class="cl"><span class="nv">$popover-header-color</span><span class="o">:</span> <span class="nv">$headings-color</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"><span class="nv">$popover-header-padding-y</span><span class="o">:</span> <span class="mf">.5</span><span class="kt">rem</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"><span class="nv">$popover-header-padding-x</span><span class="o">:</span> <span class="nv">$spacer</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl">
|
||
</span></span><span class="line"><span class="cl"><span class="nv">$popover-body-color</span><span class="o">:</span> <span class="nv">$body-color</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"><span class="nv">$popover-body-padding-y</span><span class="o">:</span> <span class="nv">$spacer</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"><span class="nv">$popover-body-padding-x</span><span class="o">:</span> <span class="nv">$spacer</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl">
|
||
</span></span><span class="line"><span class="cl"><span class="nv">$popover-arrow-width</span><span class="o">:</span> <span class="mi">1</span><span class="kt">rem</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"><span class="nv">$popover-arrow-height</span><span class="o">:</span> <span class="mf">.5</span><span class="kt">rem</span><span class="p">;</span>
|
||
</span></span></code></pre></div>
|
||
<h2 id="usage">Usage <a class="anchor-link" href="#usage" aria-label="Link to this section: Usage"></a></h2>
|
||
<p>Enable popovers via JavaScript:</p>
|
||
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-js" data-lang="js"><span class="line"><span class="cl"><span class="kr">const</span> <span class="nx">exampleEl</span> <span class="o">=</span> <span class="nb">document</span><span class="p">.</span><span class="nx">getElementById</span><span class="p">(</span><span class="s1">'example'</span><span class="p">)</span>
|
||
</span></span><span class="line"><span class="cl"><span class="kr">const</span> <span class="nx">popover</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">bootstrap</span><span class="p">.</span><span class="nx">Popover</span><span class="p">(</span><span class="nx">exampleEl</span><span class="p">,</span> <span class="nx">options</span><span class="p">)</span>
|
||
</span></span></code></pre></div><div class="bd-callout bd-callout-warning">
|
||
<h3 id="making-popovers-work-for-keyboard-and-assistive-technology-users">Making popovers work for keyboard and assistive technology users <a class="anchor-link" href="#making-popovers-work-for-keyboard-and-assistive-technology-users" aria-label="Link to this section: Making popovers work for keyboard and assistive technology users"></a></h3>
|
||
<p>To allow keyboard users to activate your popovers, you should only add them to HTML elements that are traditionally keyboard-focusable and interactive (such as links or form controls). Although arbitrary HTML elements (such as <code><span></code>s) can be made focusable by adding the <code>tabindex="0"</code> attribute, this will add potentially annoying and confusing tab stops on non-interactive elements for keyboard users, and most assistive technologies currently do not announce the popover’s content in this situation. Additionally, do not rely solely on <code>hover</code> as the trigger for your popovers, as this will make them impossible to trigger for keyboard users.</p>
|
||
<p>While you can insert rich, structured HTML in popovers with the <code>html</code> option, we strongly recommend that you avoid adding an excessive amount of content. The way popovers currently work is that, once displayed, their content is tied to the trigger element with the <code>aria-describedby</code> attribute. As a result, the entirety of the popover’s content will be announced to assistive technology users as one long, uninterrupted stream.</p>
|
||
<p>Additionally, while it is possible to also include interactive controls (such as form elements or links) in your popover (by adding these elements to the <code>allowList</code> of allowed attributes and tags), be aware that currently the popover does not manage keyboard focus order. When a keyboard user opens a popover, focus remains on the triggering element, and as the popover usually does not immediately follow the trigger in the document’s structure, there is no guarantee that moving forward/pressing <kbd>TAB</kbd> will move a keyboard user into the popover itself. In short, simply adding interactive controls to a popover is likely to make these controls unreachable/unusable for keyboard users and users of assistive technologies, or at the very least make for an illogical overall focus order. In these cases, consider using a modal dialog instead.</p>
|
||
|
||
</div>
|
||
|
||
<h3 id="options">Options <a class="anchor-link" href="#options" aria-label="Link to this section: Options"></a></h3>
|
||
<p>As options can be passed via data attributes or JavaScript, you can append an option name to <code>data-bs-</code>, as in <code>data-bs-animation="{value}"</code>. Make sure to change the case type of the option name from “<em>camelCase</em>” to “<em>kebab-case</em>” when passing the options via data attributes. For example, use <code>data-bs-custom-class="beautifier"</code> instead of <code>data-bs-customClass="beautifier"</code>.</p>
|
||
<p>As of Bootstrap 5.2.0, all components support an <strong>experimental</strong> reserved data attribute <code>data-bs-config</code> that can house simple component configuration as a JSON string. When an element has <code>data-bs-config='{"delay":0, "title":123}'</code> and <code>data-bs-title="456"</code> attributes, the final <code>title</code> value will be <code>456</code> and the separate data attributes will override values given on <code>data-bs-config</code>. In addition, existing data attributes are able to house JSON values like <code>data-bs-delay='{"show":0,"hide":150}'</code>.</p>
|
||
|
||
<div class="bd-callout bd-callout-warning">
|
||
Note that for security reasons the <code>sanitize</code>, <code>sanitizeFn</code>, and <code>allowList</code> options cannot be supplied using data attributes.
|
||
</div>
|
||
|
||
<div class="table-responsive"><table class="table">
|
||
<thead>
|
||
<tr>
|
||
<th>Name</th>
|
||
<th>Type</th>
|
||
<th>Default</th>
|
||
<th>Description</th>
|
||
</tr>
|
||
</thead>
|
||
<tbody>
|
||
<tr>
|
||
<td><code>allowList</code></td>
|
||
<td>object</td>
|
||
<td><a href="/docs/5.2/getting-started/javascript/#sanitizer">Default value</a></td>
|
||
<td>Object which contains allowed attributes and tags.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>animation</code></td>
|
||
<td>boolean</td>
|
||
<td><code>true</code></td>
|
||
<td>Apply a CSS fade transition to the popover.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>boundary</code></td>
|
||
<td>string, element</td>
|
||
<td><code>'clippingParents'</code></td>
|
||
<td>Overflow constraint boundary of the popover (applies only to Popper’s preventOverflow modifier). By default, it’s <code>'clippingParents'</code> and can accept an HTMLElement reference (via JavaScript only). For more information refer to Popper’s <a href="https://popper.js.org/docs/v2/utils/detect-overflow/#boundary">detectOverflow docs</a>.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>container</code></td>
|
||
<td>string, element, false</td>
|
||
<td><code>false</code></td>
|
||
<td>Appends the popover to a specific element. Example: <code>container: 'body'</code>. This option is particularly useful in that it allows you to position the popover in the flow of the document near the triggering element - which will prevent the popover from floating away from the triggering element during a window resize.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>content</code></td>
|
||
<td>string, element, function</td>
|
||
<td><code>''</code></td>
|
||
<td>Default content value if <code>data-bs-content</code> attribute isn’t present. If a function is given, it will be called with its <code>this</code> reference set to the element that the popover is attached to.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>customClass</code></td>
|
||
<td>string, function</td>
|
||
<td><code>''</code></td>
|
||
<td>Add classes to the popover when it is shown. Note that these classes will be added in addition to any classes specified in the template. To add multiple classes, separate them with spaces: <code>'class-1 class-2'</code>. You can also pass a function that should return a single string containing additional class names.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>delay</code></td>
|
||
<td>number, object</td>
|
||
<td><code>0</code></td>
|
||
<td>Delay showing and hiding the popover (ms)—doesn’t apply to manual trigger type. If a number is supplied, delay is applied to both hide/show. Object structure is: <code>delay: { "show": 500, "hide": 100 }</code>.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>fallbackPlacements</code></td>
|
||
<td>string, array</td>
|
||
<td><code>['top', 'right', 'bottom', 'left']</code></td>
|
||
<td>Define fallback placements by providing a list of placements in array (in order of preference). For more information refer to Popper’s <a href="https://popper.js.org/docs/v2/modifiers/flip/#fallbackplacements">behavior docs</a>.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>html</code></td>
|
||
<td>boolean</td>
|
||
<td><code>false</code></td>
|
||
<td>Allow HTML in the popover. If true, HTML tags in the popover’s <code>title</code> will be rendered in the popover. If false, <code>innerText</code> property will be used to insert content into the DOM. Use text if you’re worried about XSS attacks.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>offset</code></td>
|
||
<td>number, string, function</td>
|
||
<td><code>[0, 0]</code></td>
|
||
<td>Offset of the popover relative to its target. You can pass a string in data attributes with comma separated values like: <code>data-bs-offset="10,20"</code>. When a function is used to determine the offset, it is called with an object containing the popper placement, the reference, and popper rects as its first argument. The triggering element DOM node is passed as the second argument. The function must return an array with two numbers: <a href="https://popper.js.org/docs/v2/modifiers/offset/#skidding-1">skidding</a>, <a href="https://popper.js.org/docs/v2/modifiers/offset/#distance-1">distance</a>. For more information refer to Popper’s <a href="https://popper.js.org/docs/v2/modifiers/offset/#options">offset docs</a>.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>placement</code></td>
|
||
<td>string, function</td>
|
||
<td><code>'top'</code></td>
|
||
<td>How to position the popover: auto, top, bottom, left, right. When <code>auto</code> is specified, it will dynamically reorient the popover. When a function is used to determine the placement, it is called with the popover DOM node as its first argument and the triggering element DOM node as its second. The <code>this</code> context is set to the popover instance.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>popperConfig</code></td>
|
||
<td>null, object, function</td>
|
||
<td><code>null</code></td>
|
||
<td>To change Bootstrap’s default Popper config, see <a href="https://popper.js.org/docs/v2/constructors/#options">Popper’s configuration</a>. When a function is used to create the Popper configuration, it’s called with an object that contains the Bootstrap’s default Popper configuration. It helps you use and merge the default with your own configuration. The function must return a configuration object for Popper.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>sanitize</code></td>
|
||
<td>boolean</td>
|
||
<td><code>true</code></td>
|
||
<td>Enable or disable the sanitization. If activated <code>'template'</code>, <code>'content'</code> and <code>'title'</code> options will be sanitized.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>sanitizeFn</code></td>
|
||
<td>null, function</td>
|
||
<td><code>null</code></td>
|
||
<td>Here you can supply your own sanitize function. This can be useful if you prefer to use a dedicated library to perform sanitization.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>selector</code></td>
|
||
<td>string, false</td>
|
||
<td><code>false</code></td>
|
||
<td>If a selector is provided, popover objects will be delegated to the specified targets. In practice, this is used to also apply popovers to dynamically added DOM elements (<code>jQuery.on</code> support). See <a href="https://github.com/twbs/bootstrap/issues/4215">this issue</a> and <a href="https://codepen.io/Johann-S/pen/djJYPb">an informative example</a>. <strong>Note</strong>: <code>title</code> attribute must not be used as a selector.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>template</code></td>
|
||
<td>string</td>
|
||
<td><code>'<div class="popover" role="popover"><div class="popover-arrow"></div><div class="popover-inner"></div></div>'</code></td>
|
||
<td>Base HTML to use when creating the popover. The popover’s <code>title</code> will be injected into the <code>.popover-inner</code>. <code>.popover-arrow</code> will become the popover’s arrow. The outermost wrapper element should have the <code>.popover</code> class and <code>role="popover"</code>.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>title</code></td>
|
||
<td>string, element, function</td>
|
||
<td><code>''</code></td>
|
||
<td>Default title value if <code>title</code> attribute isn’t present. If a function is given, it will be called with its <code>this</code> reference set to the element that the popover is attached to.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>trigger</code></td>
|
||
<td>string</td>
|
||
<td><code>'hover focus'</code></td>
|
||
<td>How popover is triggered: click, hover, focus, manual. You may pass multiple triggers; separate them with a space. <code>'manual'</code> indicates that the popover will be triggered programmatically via the <code>.popover('show')</code>, <code>.popover('hide')</code> and <code>.popover('toggle')</code> methods; this value cannot be combined with any other trigger. <code>'hover'</code> on its own will result in popovers that cannot be triggered via the keyboard, and should only be used if alternative methods for conveying the same information for keyboard users is present.</td>
|
||
</tr>
|
||
</tbody>
|
||
</table></div>
|
||
|
||
<div class="bd-callout bd-callout-info">
|
||
<h4 id="data-attributes-for-individual-popovers">Data attributes for individual popovers <a class="anchor-link" href="#data-attributes-for-individual-popovers" aria-label="Link to this section: Data attributes for individual popovers"></a></h4>
|
||
<p>Options for individual popovers can alternatively be specified through the use of data attributes, as explained above.
|
||
</div>
|
||
|
||
<h4 id="using-function-with-popperconfig">Using function with <code>popperConfig</code> <a class="anchor-link" href="#using-function-with-popperconfig" aria-label="Link to this section: Using function with popperConfig"></a></h4>
|
||
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-js" data-lang="js"><span class="line"><span class="cl"><span class="kr">const</span> <span class="nx">popover</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">bootstrap</span><span class="p">.</span><span class="nx">Popover</span><span class="p">(</span><span class="nx">element</span><span class="p">,</span> <span class="p">{</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="nx">popperConfig</span><span class="p">(</span><span class="nx">defaultBsPopperConfig</span><span class="p">)</span> <span class="p">{</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="c1">// const newPopperConfig = {...}
|
||
</span></span></span><span class="line"><span class="cl"><span class="c1"></span> <span class="c1">// use defaultBsPopperConfig if needed...
|
||
</span></span></span><span class="line"><span class="cl"><span class="c1"></span> <span class="c1">// return newPopperConfig
|
||
</span></span></span><span class="line"><span class="cl"><span class="c1"></span> <span class="p">}</span>
|
||
</span></span><span class="line"><span class="cl"><span class="p">})</span>
|
||
</span></span></code></pre></div><h3 id="methods">Methods <a class="anchor-link" href="#methods" aria-label="Link to this section: Methods"></a></h3>
|
||
<div class="bd-callout bd-callout-danger">
|
||
<h4 id="asynchronous-methods-and-transitions">Asynchronous methods and transitions <a class="anchor-link" href="#asynchronous-methods-and-transitions" aria-label="Link to this section: Asynchronous methods and transitions"></a></h4>
|
||
<p>All API methods are <strong>asynchronous</strong> and start a <strong>transition</strong>. They return to the caller as soon as the transition is started but <strong>before it ends</strong>. In addition, a method call on a <strong>transitioning component will be ignored</strong>.</p>
|
||
<p><a href="/docs/5.2/getting-started/javascript/#asynchronous-functions-and-transitions">See our JavaScript documentation for more information</a>.</p>
|
||
|
||
</div>
|
||
|
||
<div class="table-responsive"><table class="table">
|
||
<thead>
|
||
<tr>
|
||
<th>Method</th>
|
||
<th>Description</th>
|
||
</tr>
|
||
</thead>
|
||
<tbody>
|
||
<tr>
|
||
<td><code>disable</code></td>
|
||
<td>Removes the ability for an element’s popover to be shown. The popover will only be able to be shown if it is re-enabled.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>dispose</code></td>
|
||
<td>Hides and destroys an element’s popover (Removes stored data on the DOM element). Popovers that use delegation (which are created using <a href="#options">the <code>selector</code> option</a>) cannot be individually destroyed on descendant trigger elements.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>enable</code></td>
|
||
<td>Gives an element’s popover the ability to be shown. <strong>Popovers are enabled by default.</strong></td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>getInstance</code></td>
|
||
<td><em>Static</em> method which allows you to get the popover instance associated with a DOM element.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>getOrCreateInstance</code></td>
|
||
<td><em>Static</em> method which allows you to get the popover instance associated with a DOM element, or create a new one in case it wasn’t initialized.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>hide</code></td>
|
||
<td>Hides an element’s popover. <strong>Returns to the caller before the popover has actually been hidden</strong> (i.e. before the <code>hidden.bs.popover</code> event occurs). This is considered a “manual” triggering of the popover.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>setContent</code></td>
|
||
<td>Gives a way to change the popover’s content after its initialization.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>show</code></td>
|
||
<td>Reveals an element’s popover. <strong>Returns to the caller before the popover has actually been shown</strong> (i.e. before the <code>shown.bs.popover</code> event occurs). This is considered a “manual” triggering of the popover. Popovers whose title and content are both zero-length are never displayed.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>toggle</code></td>
|
||
<td>Toggles an element’s popover. <strong>Returns to the caller before the popover has actually been shown or hidden</strong> (i.e. before the <code>shown.bs.popover</code> or <code>hidden.bs.popover</code> event occurs). This is considered a “manual” triggering of the popover.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>toggleEnabled</code></td>
|
||
<td>Toggles the ability for an element’s popover to be shown or hidden.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>update</code></td>
|
||
<td>Updates the position of an element’s popover.</td>
|
||
</tr>
|
||
</tbody>
|
||
</table></div>
|
||
|
||
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-js" data-lang="js"><span class="line"><span class="cl"><span class="c1">// getOrCreateInstance example
|
||
</span></span></span><span class="line"><span class="cl"><span class="c1"></span><span class="kr">const</span> <span class="nx">popover</span> <span class="o">=</span> <span class="nx">bootstrap</span><span class="p">.</span><span class="nx">Popover</span><span class="p">.</span><span class="nx">getOrCreateInstance</span><span class="p">(</span><span class="s1">'#example'</span><span class="p">)</span> <span class="c1">// Returns a Bootstrap popover instance
|
||
</span></span></span><span class="line"><span class="cl"><span class="c1"></span>
|
||
</span></span><span class="line"><span class="cl"><span class="c1">// setContent example
|
||
</span></span></span><span class="line"><span class="cl"><span class="c1"></span><span class="nx">myPopover</span><span class="p">.</span><span class="nx">setContent</span><span class="p">({</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="s1">'.popover-header'</span><span class="o">:</span> <span class="s1">'another title'</span><span class="p">,</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="s1">'.popover-body'</span><span class="o">:</span> <span class="s1">'another content'</span>
|
||
</span></span><span class="line"><span class="cl"><span class="p">})</span>
|
||
</span></span></code></pre></div><div class="bd-callout bd-callout-info">
|
||
The <code>setContent</code> method accepts an <code>object</code> argument, where each property-key is a valid <code>string</code> selector within the popover template, and each related property-value can be <code>string</code> | <code>element</code> | <code>function</code> | <code>null</code>
|
||
</div>
|
||
|
||
<h3 id="events">Events <a class="anchor-link" href="#events" aria-label="Link to this section: Events"></a></h3>
|
||
<div class="table-responsive"><table class="table">
|
||
<thead>
|
||
<tr>
|
||
<th>Event</th>
|
||
<th>Description</th>
|
||
</tr>
|
||
</thead>
|
||
<tbody>
|
||
<tr>
|
||
<td><code>hide.bs.popover</code></td>
|
||
<td>This event is fired immediately when the <code>hide</code> instance method has been called.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>hidden.bs.popover</code></td>
|
||
<td>This event is fired when the popover has finished being hidden from the user (will wait for CSS transitions to complete).</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>inserted.bs.popover</code></td>
|
||
<td>This event is fired after the <code>show.bs.popover</code> event when the popover template has been added to the DOM.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>show.bs.popover</code></td>
|
||
<td>This event fires immediately when the <code>show</code> instance method is called.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>shown.bs.popover</code></td>
|
||
<td>This event is fired when the popover has been made visible to the user (will wait for CSS transitions to complete).</td>
|
||
</tr>
|
||
</tbody>
|
||
</table></div>
|
||
|
||
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-js" data-lang="js"><span class="line"><span class="cl"><span class="kr">const</span> <span class="nx">myPopoverTrigger</span> <span class="o">=</span> <span class="nb">document</span><span class="p">.</span><span class="nx">getElementById</span><span class="p">(</span><span class="s1">'myPopover'</span><span class="p">)</span>
|
||
</span></span><span class="line"><span class="cl"><span class="nx">myPopoverTrigger</span><span class="p">.</span><span class="nx">addEventListener</span><span class="p">(</span><span class="s1">'hidden.bs.popover'</span><span class="p">,</span> <span class="p">()</span> <span class="p">=></span> <span class="p">{</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="c1">// do something...
|
||
</span></span></span><span class="line"><span class="cl"><span class="c1"></span><span class="p">})</span>
|
||
</span></span></code></pre></div>
|
||
</div>
|
||
</main>
|
||
</div>
|
||
|
||
|
||
<footer class="bd-footer py-4 py-md-5 mt-5 bg-light">
|
||
<div class="container py-4 py-md-5 px-4 px-md-3">
|
||
<div class="row">
|
||
<div class="col-lg-3 mb-3">
|
||
<a class="d-inline-flex align-items-center mb-2 link-dark text-decoration-none" href="/" aria-label="Bootstrap">
|
||
<svg xmlns="http://www.w3.org/2000/svg" width="40" height="32" class="d-block me-2" viewBox="0 0 118 94" role="img"><title>Bootstrap</title><path fill-rule="evenodd" clip-rule="evenodd" d="M24.509 0c-6.733 0-11.715 5.893-11.492 12.284.214 6.14-.064 14.092-2.066 20.577C8.943 39.365 5.547 43.485 0 44.014v5.972c5.547.529 8.943 4.649 10.951 11.153 2.002 6.485 2.28 14.437 2.066 20.577C12.794 88.106 17.776 94 24.51 94H93.5c6.733 0 11.714-5.893 11.491-12.284-.214-6.14.064-14.092 2.066-20.577 2.009-6.504 5.396-10.624 10.943-11.153v-5.972c-5.547-.529-8.934-4.649-10.943-11.153-2.002-6.484-2.28-14.437-2.066-20.577C105.214 5.894 100.233 0 93.5 0H24.508zM80 57.863C80 66.663 73.436 72 62.543 72H44a2 2 0 01-2-2V24a2 2 0 012-2h18.437c9.083 0 15.044 4.92 15.044 12.474 0 5.302-4.01 10.049-9.119 10.88v.277C75.317 46.394 80 51.21 80 57.863zM60.521 28.34H49.948v14.934h8.905c6.884 0 10.68-2.772 10.68-7.727 0-4.643-3.264-7.207-9.012-7.207zM49.948 49.2v16.458H60.91c7.167 0 10.964-2.876 10.964-8.281 0-5.406-3.903-8.178-11.425-8.178H49.948z" fill="currentColor"/></svg>
|
||
<span class="fs-5">Bootstrap</span>
|
||
</a>
|
||
<ul class="list-unstyled small text-muted">
|
||
<li class="mb-2">Designed and built with all the love in the world by the <a href="/docs/5.2/about/team/">Bootstrap team</a> with the help of <a href="https://github.com/twbs/bootstrap/graphs/contributors">our contributors</a>.</li>
|
||
<li class="mb-2">Code licensed <a href="https://github.com/twbs/bootstrap/blob/main/LICENSE" target="_blank" rel="license noopener">MIT</a>, docs <a href="https://creativecommons.org/licenses/by/3.0/" target="_blank" rel="license noopener">CC BY 3.0</a>.</li>
|
||
<li class="mb-2">Currently v5.2.3.</li>
|
||
</ul>
|
||
</div>
|
||
<div class="col-6 col-lg-2 offset-lg-1 mb-3">
|
||
<h5>Links</h5>
|
||
<ul class="list-unstyled">
|
||
<li class="mb-2"><a href="/">Home</a></li>
|
||
<li class="mb-2"><a href="/docs/5.2/">Docs</a></li>
|
||
<li class="mb-2"><a href="/docs/5.2/examples/">Examples</a></li>
|
||
<li class="mb-2"><a href="https://icons.getbootstrap.com/">Icons</a></li>
|
||
<li class="mb-2"><a href="https://themes.getbootstrap.com/">Themes</a></li>
|
||
<li class="mb-2"><a href="https://blog.getbootstrap.com/">Blog</a></li>
|
||
<li class="mb-2"><a href="https://cottonbureau.com/people/bootstrap">Swag Store</a></li>
|
||
</ul>
|
||
</div>
|
||
<div class="col-6 col-lg-2 mb-3">
|
||
<h5>Guides</h5>
|
||
<ul class="list-unstyled">
|
||
<li class="mb-2"><a href="/docs/5.2/getting-started/">Getting started</a></li>
|
||
<li class="mb-2"><a href="/docs/5.2/examples/starter-template/">Starter template</a></li>
|
||
<li class="mb-2"><a href="/docs/5.2/getting-started/webpack/">Webpack</a></li>
|
||
<li class="mb-2"><a href="/docs/5.2/getting-started/parcel/">Parcel</a></li>
|
||
<li class="mb-2"><a href="/docs/5.2/getting-started/vite/">Vite</a></li>
|
||
</ul>
|
||
</div>
|
||
<div class="col-6 col-lg-2 mb-3">
|
||
<h5>Projects</h5>
|
||
<ul class="list-unstyled">
|
||
<li class="mb-2"><a href="https://github.com/twbs/bootstrap">Bootstrap 5</a></li>
|
||
<li class="mb-2"><a href="https://github.com/twbs/bootstrap/tree/v4-dev">Bootstrap 4</a></li>
|
||
<li class="mb-2"><a href="https://github.com/twbs/icons">Icons</a></li>
|
||
<li class="mb-2"><a href="https://github.com/twbs/rfs">RFS</a></li>
|
||
<li class="mb-2"><a href="https://github.com/twbs/bootstrap-npm-starter">npm starter</a></li>
|
||
</ul>
|
||
</div>
|
||
<div class="col-6 col-lg-2 mb-3">
|
||
<h5>Community</h5>
|
||
<ul class="list-unstyled">
|
||
<li class="mb-2"><a href="https://github.com/twbs/bootstrap/issues">Issues</a></li>
|
||
<li class="mb-2"><a href="https://github.com/twbs/bootstrap/discussions">Discussions</a></li>
|
||
<li class="mb-2"><a href="https://github.com/sponsors/twbs">Corporate sponsors</a></li>
|
||
<li class="mb-2"><a href="https://opencollective.com/bootstrap">Open Collective</a></li>
|
||
<li class="mb-2"><a href="https://stackoverflow.com/questions/tagged/bootstrap-5">Stack Overflow</a></li>
|
||
</ul>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</footer>
|
||
|
||
<script src="/docs/5.2/dist/js/bootstrap.bundle.min.js" integrity="sha384-kenU1KFdBIe4zVF0s0G1M5b4hcpxyD9F7jL+jjXkk+Q2h455rYXK/7HAuoJl+0I4" crossorigin="anonymous"></script>
|
||
|
||
|
||
<script src="https://cdn.jsdelivr.net/npm/@docsearch/js@3"></script>
|
||
<script src="https://cdn.jsdelivr.net/npm/@stackblitz/sdk@1/bundles/sdk.umd.js"></script>
|
||
|
||
<script src="/docs/5.2/assets/js/docs.min.js"></script>
|
||
|
||
<script>
|
||
|
||
document.querySelectorAll('.btn-edit').forEach(btn => {
|
||
btn.addEventListener('click', event => {
|
||
const htmlSnippet = event.target.closest('.bd-code-snippet').querySelector('.bd-example').innerHTML
|
||
|
||
|
||
const classes = Array.from(event.target.closest('.bd-code-snippet').querySelector('.bd-example').classList).join(' ')
|
||
|
||
const jsSnippet = event.target.closest('.bd-code-snippet').querySelector('.btn-edit').getAttribute('data-sb-js-snippet')
|
||
StackBlitzSDK.openBootstrapSnippet(htmlSnippet, jsSnippet, classes)
|
||
})
|
||
})
|
||
|
||
StackBlitzSDK.openBootstrapSnippet = (htmlSnippet, jsSnippet, classes) => {
|
||
const markup = `<!doctype html>
|
||
<html lang="en">
|
||
<head>
|
||
<meta charset="utf-8">
|
||
<meta name="viewport" content="width=device-width, initial-scale=1">
|
||
<link href="https:\/\/cdn.jsdelivr.net\/npm\/bootstrap@5.2.3\/dist\/css\/bootstrap.min.css" rel="stylesheet">
|
||
<link href="https://getbootstrap.com/docs/5.2/assets/css/docs.css" rel="stylesheet">
|
||
<title>Bootstrap Example</title>
|
||
<${'script'} src="https:\/\/cdn\.jsdelivr\.net\/npm\/bootstrap@5\.2\.3\/dist\/js\/bootstrap\.bundle\.min\.js"></${'script'}>
|
||
</head>
|
||
<body class="p-3 m-0 border-0 ${classes}">
|
||
|
||
<!-- Example Code -->
|
||
${htmlSnippet.replace(/^/gm, ' ')}
|
||
<!-- End Example Code -->
|
||
</body>
|
||
</html>`
|
||
|
||
const jsSnippetContent = jsSnippet ? '\/\/ NOTICE!!! Initially embedded in our docs this JavaScript\n\/\/ file contains elements that can help you create reproducible\n\/\/ use cases in StackBlitz for instance\.\n\/\/ In a real project please adapt this content to your needs\.\n\/\/ \u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\n\n\/\*!\n \* JavaScript for Bootstrap\u0027s docs \(https:\/\/getbootstrap\.com\/\)\n \* Copyright 2011\-2022 The Bootstrap Authors\n \* Copyright 2011\-2022 Twitter, Inc\.\n \* Licensed under the Creative Commons Attribution 3\.0 Unported License\.\n \* For details, see https:\/\/creativecommons\.org\/licenses\/by\/3\.0\/\.\n \*\/\n\n\/\* global bootstrap: false \*\/\n\n\(\(\) =\u003e \{\n \u0027use strict\u0027\n\n \/\/ \-\-\-\-\-\-\-\-\n \/\/ Tooltips\n \/\/ \-\-\-\-\-\-\-\-\n \/\/ Instantiate all tooltips in a docs or StackBlitz page\n document\.querySelectorAll\(\u0027\[data\-bs\-toggle=\u0022tooltip\u0022\]\u0027\)\n \.forEach\(tooltip =\u003e \{\n new bootstrap\.Tooltip\(tooltip\)\n \}\)\n\n \/\/ \-\-\-\-\-\-\-\-\n \/\/ Popovers\n \/\/ \-\-\-\-\-\-\-\-\n \/\/ Instantiate all popovers in a docs or StackBlitz page\n document\.querySelectorAll\(\u0027\[data\-bs\-toggle=\u0022popover\u0022\]\u0027\)\n \.forEach\(popover =\u003e \{\n new bootstrap\.Popover\(popover\)\n \}\)\n\n \/\/ \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\n \/\/ Toasts\n \/\/ \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\n \/\/ Used by \u0027Placement\u0027 example in docs or StackBlitz\n const toastPlacement = document\.getElementById\(\u0027toastPlacement\u0027\)\n if \(toastPlacement\) \{\n document\.getElementById\(\u0027selectToastPlacement\u0027\)\.addEventListener\(\u0027change\u0027, function \(\) \{\n if \(!toastPlacement\.dataset\.originalClass\) \{\n toastPlacement\.dataset\.originalClass = toastPlacement\.className\n \}\n\n toastPlacement\.className = `\$\{toastPlacement\.dataset\.originalClass\} \$\{this\.value\}`\n \}\)\n \}\n\n \/\/ Instantiate all toasts in a docs page only\n document\.querySelectorAll\(\u0027\.bd\-example \.toast\u0027\)\n \.forEach\(toastNode =\u003e \{\n const toast = new bootstrap\.Toast\(toastNode, \{\n autohide: false\n \}\)\n\n toast\.show\(\)\n \}\)\n\n \/\/ Instantiate all toasts in a docs page only\n const toastTrigger = document\.getElementById\(\u0027liveToastBtn\u0027\)\n const toastLiveExample = document\.getElementById\(\u0027liveToast\u0027\)\n if \(toastTrigger\) \{\n toastTrigger\.addEventListener\(\u0027click\u0027, \(\) =\u003e \{\n const toast = new bootstrap\.Toast\(toastLiveExample\)\n\n toast\.show\(\)\n \}\)\n \}\n\n \/\/ \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\n \/\/ Alerts\n \/\/ \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\n \/\/ Used in \u0027Show live toast\u0027 example in docs or StackBlitz\n const alertPlaceholder = document\.getElementById\(\u0027liveAlertPlaceholder\u0027\)\n const alertTrigger = document\.getElementById\(\u0027liveAlertBtn\u0027\)\n\n const appendAlert = \(message, type\) =\u003e \{\n const wrapper = document\.createElement\(\u0027div\u0027\)\n wrapper\.innerHTML = \[\n `\u003cdiv class=\u0022alert alert\-\$\{type\} alert\-dismissible\u0022 role=\u0022alert\u0022\u003e`,\n ` \u003cdiv\u003e\$\{message\}\u003c\/div\u003e`,\n \u0027 \u003cbutton type=\u0022button\u0022 class=\u0022btn\-close\u0022 data\-bs\-dismiss=\u0022alert\u0022 aria\-label=\u0022Close\u0022\u003e\u003c\/button\u003e\u0027,\n \u0027\u003c\/div\u003e\u0027\n \]\.join\(\u0027\u0027\)\n\n alertPlaceholder\.append\(wrapper\)\n \}\n\n if \(alertTrigger\) \{\n alertTrigger\.addEventListener\(\u0027click\u0027, \(\) =\u003e \{\n appendAlert\(\u0027Nice, you triggered this alert message!\u0027, \u0027success\u0027\)\n \}\)\n \}\n\n \/\/ \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\n \/\/ Checks \u0026 Radios\n \/\/ \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\n \/\/ Indeterminate checkbox example in docs and StackBlitz\n document\.querySelectorAll\(\u0027\.bd\-example\-indeterminate \[type=\u0022checkbox\u0022\]\u0027\)\n \.forEach\(checkbox =\u003e \{\n if \(checkbox\.id\.includes\(\u0027Indeterminate\u0027\)\) \{\n checkbox\.indeterminate = true\n \}\n \}\)\n\n \/\/ \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\n \/\/ Links\n \/\/ \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\n \/\/ Disable empty links in docs examples only\n document\.querySelectorAll\(\u0027\.bd\-content \[href=\u0022#\u0022\]\u0027\)\n \.forEach\(link =\u003e \{\n link\.addEventListener\(\u0027click\u0027, event =\u003e \{\n event\.preventDefault\(\)\n \}\)\n \}\)\n\n \/\/ \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\n \/\/ Modal\n \/\/ \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\n \/\/ Modal \u0027Varying modal content\u0027 example in docs and StackBlitz\n const exampleModal = document\.getElementById\(\u0027exampleModal\u0027\)\n if \(exampleModal\) \{\n exampleModal\.addEventListener\(\u0027show\.bs\.modal\u0027, event =\u003e \{\n \/\/ Button that triggered the modal\n const button = event\.relatedTarget\n \/\/ Extract info from data\-bs\-\* attributes\n const recipient = button\.getAttribute\(\u0027data\-bs\-whatever\u0027\)\n\n \/\/ Update the modal\u0027s content\.\n const modalTitle = exampleModal\.querySelector\(\u0027\.modal\-title\u0027\)\n const modalBodyInput = exampleModal\.querySelector\(\u0027\.modal\-body input\u0027\)\n\n modalTitle\.textContent = `New message to \$\{recipient\}`\n modalBodyInput\.value = recipient\n \}\)\n \}\n\n \/\/ \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\n \/\/ Offcanvas\n \/\/ \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\n \/\/ \u0027Offcanvas components\u0027 example in docs only\n const myOffcanvas = document\.querySelectorAll\(\u0027\.bd\-example\-offcanvas \.offcanvas\u0027\)\n if \(myOffcanvas\) \{\n myOffcanvas\.forEach\(offcanvas =\u003e \{\n offcanvas\.addEventListener\(\u0027show\.bs\.offcanvas\u0027, event =\u003e \{\n event\.preventDefault\(\)\n \}, false\)\n \}\)\n \}\n\}\)\(\)\n' : null
|
||
const project = {
|
||
files: {
|
||
'index.html': markup,
|
||
'index.js': jsSnippetContent
|
||
},
|
||
title: 'Bootstrap Example',
|
||
description: `Official example from ${window.location.href}`,
|
||
template: jsSnippet ? 'javascript' : 'html',
|
||
tags: ['bootstrap']
|
||
}
|
||
|
||
StackBlitzSDK.openProject(project, { openFile: 'index.html' })
|
||
}
|
||
</script>
|
||
|
||
|
||
|
||
<div class="position-fixed"><input type="text" tabindex="-1"></div>
|
||
|
||
</body>
|
||
</html>
|