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1145 lines
122 KiB
HTML
1145 lines
122 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="Provide contextual feedback messages for typical user actions with the handful of available and flexible alert messages.">
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<meta name="author" content="Mark Otto, Jacob Thornton, and Bootstrap contributors">
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<meta name="generator" content="Hugo 0.101.0">
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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>Alerts · Bootstrap v5.2</title>
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<link rel="canonical" href="https://getbootstrap.com/docs/5.2/components/alerts/"><link rel="preconnect" href="https://AK7KMZKZHQ-dsn.algolia.net" crossorigin>
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<link href="/docs/5.2/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-gH2yIJqKdNHPEq0n4Mqa/HGKIhSkIHeL5AyhkYV8i59U5AR6csBvApHHNl/vI1Bx" 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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<meta name="twitter:card" content="summary">
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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="Alerts">
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<meta name="twitter:description" content="Provide contextual feedback messages for typical user actions with the handful of available and flexible alert messages.">
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<meta property="og:url" content="https://getbootstrap.com/docs/5.2/components/alerts/">
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<meta property="og:title" content="Alerts">
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<meta property="og:description" content="Provide contextual feedback messages for typical user actions with the handful of available and flexible alert messages.">
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ga('create', 'UA-146052-10', 'getbootstrap.com');
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ga('send', 'pageview');
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<body>
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<a class="d-inline-flex p-2 m-1" href="#content">Skip to main content</a>
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<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>
|
||
|
||
|
||
<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">
|
||
<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>
|
||
|
||
<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>
|
||
|
||
<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 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">
|
||
|
||
|
||
<div class="bd-search" id="docsearch" data-bd-docs-version="5.2"></div>
|
||
|
||
<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">
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||
<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://bootstrap-slack.herokuapp.com/" target="_blank" rel="noopener">
|
||
<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" class="navbar-nav-svg" viewBox="0 0 512 512" role="img"><title>Slack</title><path fill="currentColor" d="M210.787 234.832l68.31-22.883 22.1 65.977-68.309 22.882z"/><path fill="currentColor" d="M490.54 185.6C437.7 9.59 361.6-31.34 185.6 21.46S-31.3 150.4 21.46 326.4 150.4 543.3 326.4 490.54 543.34 361.6 490.54 185.6zM401.7 299.8l-33.15 11.05 11.46 34.38c4.5 13.92-2.87 29.06-16.78 33.56-2.87.82-6.14 1.64-9 1.23a27.32 27.32 0 0 1-24.56-18l-11.46-34.38-68.36 22.92 11.46 34.38c4.5 13.92-2.87 29.06-16.78 33.56-2.87.82-6.14 1.64-9 1.23a27.32 27.32 0 0 1-24.56-18l-11.46-34.43-33.15 11.05c-2.87.82-6.14 1.64-9 1.23a27.32 27.32 0 0 1-24.56-18c-4.5-13.92 2.87-29.06 16.78-33.56l33.12-11.03-22.1-65.9-33.15 11.05c-2.87.82-6.14 1.64-9 1.23a27.32 27.32 0 0 1-24.56-18c-4.48-13.93 2.89-29.07 16.81-33.58l33.15-11.05-11.46-34.38c-4.5-13.92 2.87-29.06 16.78-33.56s29.06 2.87 33.56 16.78l11.46 34.38 68.36-22.92-11.46-34.38c-4.5-13.92 2.87-29.06 16.78-33.56s29.06 2.87 33.56 16.78l11.47 34.42 33.15-11.05c13.92-4.5 29.06 2.87 33.56 16.78s-2.87 29.06-16.78 33.56L329.7 194.6l22.1 65.9 33.15-11.05c13.92-4.5 29.06 2.87 33.56 16.78s-2.88 29.07-16.81 33.57z"/></svg>
|
||
<small class="d-lg-none ms-2">Slack</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/alerts/">
|
||
Latest (5.2.x)
|
||
</a>
|
||
</li>
|
||
<li>
|
||
<a class="dropdown-item" href="https://getbootstrap.com/docs/5.1/components/alerts/">v5.1.3</a>
|
||
</li>
|
||
<li>
|
||
<a class="dropdown-item" href="https://getbootstrap.com/docs/5.0/components/alerts/">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 active" aria-current="page">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">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/main/site/content/docs/5.2/components/alerts.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">Alerts</h1>
|
||
</div>
|
||
<p class="bd-lead">Provide contextual feedback messages for typical user actions with the handful of available and flexible alert messages.</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="#examples">Examples</a>
|
||
<ul>
|
||
<li><a href="#live-example">Live example</a></li>
|
||
<li><a href="#link-color">Link color</a></li>
|
||
<li><a href="#additional-content">Additional content</a></li>
|
||
<li><a href="#icons">Icons</a></li>
|
||
<li><a href="#dismissing">Dismissing</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>
|
||
<li><a href="#sass-mixin">Sass mixin</a></li>
|
||
<li><a href="#sass-loop">Sass loop</a></li>
|
||
</ul>
|
||
</li>
|
||
<li><a href="#javascript-behavior">JavaScript behavior</a>
|
||
<ul>
|
||
<li><a href="#initialize">Initialize</a></li>
|
||
<li><a href="#triggers">Triggers</a></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="examples">Examples <a class="anchor-link" href="#examples" aria-label="Link to this section: Examples"></a></h2>
|
||
<p>Alerts are available for any length of text, as well as an optional close button. For proper styling, use one of the eight <strong>required</strong> contextual classes (e.g., <code>.alert-success</code>). For inline dismissal, use the <a href="#dismissing">alerts JavaScript plugin</a>.</p>
|
||
<div class="bd-example-snippet bd-code-snippet"><div class="bd-example">
|
||
|
||
<div class="alert alert-primary" role="alert">
|
||
A simple primary alert—check it out!
|
||
</div>
|
||
<div class="alert alert-secondary" role="alert">
|
||
A simple secondary alert—check it out!
|
||
</div>
|
||
<div class="alert alert-success" role="alert">
|
||
A simple success alert—check it out!
|
||
</div>
|
||
<div class="alert alert-danger" role="alert">
|
||
A simple danger alert—check it out!
|
||
</div>
|
||
<div class="alert alert-warning" role="alert">
|
||
A simple warning alert—check it out!
|
||
</div>
|
||
<div class="alert alert-info" role="alert">
|
||
A simple info alert—check it out!
|
||
</div>
|
||
<div class="alert alert-light" role="alert">
|
||
A simple light alert—check it out!
|
||
</div>
|
||
<div class="alert alert-dark" role="alert">
|
||
A simple dark alert—check it out!
|
||
</div>
|
||
</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" 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">div</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert alert-primary"</span> <span class="na">role</span><span class="o">=</span><span class="s">"alert"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> A simple primary alert—check it out!
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"><</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert alert-secondary"</span> <span class="na">role</span><span class="o">=</span><span class="s">"alert"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> A simple secondary alert—check it out!
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"><</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert alert-success"</span> <span class="na">role</span><span class="o">=</span><span class="s">"alert"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> A simple success alert—check it out!
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"><</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert alert-danger"</span> <span class="na">role</span><span class="o">=</span><span class="s">"alert"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> A simple danger alert—check it out!
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"><</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert alert-warning"</span> <span class="na">role</span><span class="o">=</span><span class="s">"alert"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> A simple warning alert—check it out!
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"><</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert alert-info"</span> <span class="na">role</span><span class="o">=</span><span class="s">"alert"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> A simple info alert—check it out!
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"><</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert alert-light"</span> <span class="na">role</span><span class="o">=</span><span class="s">"alert"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> A simple light alert—check it out!
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"><</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert alert-dark"</span> <span class="na">role</span><span class="o">=</span><span class="s">"alert"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> A simple dark alert—check it out!
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">div</span><span class="p">></span></span></span></code></pre></div></div>
|
||
|
||
<div class="bd-callout bd-callout-info">
|
||
<h5 id="conveying-meaning-to-assistive-technologies">Conveying meaning to assistive technologies <a class="anchor-link" href="#conveying-meaning-to-assistive-technologies" aria-label="Link to this section: Conveying meaning to assistive technologies"></a></h5>
|
||
<p>Using color to add meaning only provides a visual indication, which will not be conveyed to users of assistive technologies – such as screen readers. Ensure that information denoted by the color is either obvious from the content itself (e.g. the visible text), or is included through alternative means, such as additional text hidden with the <code>.visually-hidden</code> class.
|
||
</div>
|
||
|
||
<h3 id="live-example">Live example <a class="anchor-link" href="#live-example" aria-label="Link to this section: Live example"></a></h3>
|
||
<p>Click the button below to show an alert (hidden with inline styles to start), then dismiss (and destroy) it with the built-in close button.</p>
|
||
<div class="bd-example-snippet bd-code-snippet"><div class="bd-example">
|
||
<div id="liveAlertPlaceholder"></div>
|
||
<button type="button" class="btn btn-primary" id="liveAlertBtn">Show live alert</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">div</span> <span class="na">id</span><span class="o">=</span><span class="s">"liveAlertPlaceholder"</span><span class="p">></</span><span class="nt">div</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-primary"</span> <span class="na">id</span><span class="o">=</span><span class="s">"liveAlertBtn"</span><span class="p">></span>Show live alert<span class="p"></</span><span class="nt">button</span><span class="p">></span></span></span></code></pre></div></div>
|
||
|
||
<p>We use the following JavaScript to trigger our live alert demo:</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">alertPlaceholder</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">'liveAlertPlaceholder'</span><span class="p">)</span>
|
||
</span></span><span class="line"><span class="cl">
|
||
</span></span><span class="line"><span class="cl"><span class="kr">const</span> <span class="nx">alert</span> <span class="o">=</span> <span class="p">(</span><span class="nx">message</span><span class="p">,</span> <span class="nx">type</span><span class="p">)</span> <span class="p">=></span> <span class="p">{</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="kr">const</span> <span class="nx">wrapper</span> <span class="o">=</span> <span class="nb">document</span><span class="p">.</span><span class="nx">createElement</span><span class="p">(</span><span class="s1">'div'</span><span class="p">)</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="nx">wrapper</span><span class="p">.</span><span class="nx">innerHTML</span> <span class="o">=</span> <span class="p">[</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="sb">`<div class="alert alert-</span><span class="si">${</span><span class="nx">type</span><span class="si">}</span><span class="sb"> alert-dismissible" role="alert">`</span><span class="p">,</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="sb">` <div></span><span class="si">${</span><span class="nx">message</span><span class="si">}</span><span class="sb"></div>`</span><span class="p">,</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="s1">' <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>'</span><span class="p">,</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="s1">'</div>'</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p">].</span><span class="nx">join</span><span class="p">(</span><span class="s1">''</span><span class="p">)</span>
|
||
</span></span><span class="line"><span class="cl">
|
||
</span></span><span class="line"><span class="cl"> <span class="nx">alertPlaceholder</span><span class="p">.</span><span class="nx">append</span><span class="p">(</span><span class="nx">wrapper</span><span class="p">)</span>
|
||
</span></span><span class="line"><span class="cl"><span class="p">}</span>
|
||
</span></span><span class="line"><span class="cl">
|
||
</span></span><span class="line"><span class="cl"><span class="kr">const</span> <span class="nx">alertTrigger</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">'liveAlertBtn'</span><span class="p">)</span>
|
||
</span></span><span class="line"><span class="cl"><span class="k">if</span> <span class="p">(</span><span class="nx">alertTrigger</span><span class="p">)</span> <span class="p">{</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="nx">alertTrigger</span><span class="p">.</span><span class="nx">addEventListener</span><span class="p">(</span><span class="s1">'click'</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="nx">alert</span><span class="p">(</span><span class="s1">'Nice, you triggered this alert message!'</span><span class="p">,</span> <span class="s1">'success'</span><span class="p">)</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p">})</span>
|
||
</span></span><span class="line"><span class="cl"><span class="p">}</span>
|
||
</span></span></code></pre></div><h3 id="link-color">Link color <a class="anchor-link" href="#link-color" aria-label="Link to this section: Link color"></a></h3>
|
||
<p>Use the <code>.alert-link</code> utility class to quickly provide matching colored links within any alert.</p>
|
||
<div class="bd-example-snippet bd-code-snippet"><div class="bd-example">
|
||
|
||
<div class="alert alert-primary" role="alert">
|
||
A simple primary alert with <a href="#" class="alert-link">an example link</a>. Give it a click if you like.
|
||
</div>
|
||
<div class="alert alert-secondary" role="alert">
|
||
A simple secondary alert with <a href="#" class="alert-link">an example link</a>. Give it a click if you like.
|
||
</div>
|
||
<div class="alert alert-success" role="alert">
|
||
A simple success alert with <a href="#" class="alert-link">an example link</a>. Give it a click if you like.
|
||
</div>
|
||
<div class="alert alert-danger" role="alert">
|
||
A simple danger alert with <a href="#" class="alert-link">an example link</a>. Give it a click if you like.
|
||
</div>
|
||
<div class="alert alert-warning" role="alert">
|
||
A simple warning alert with <a href="#" class="alert-link">an example link</a>. Give it a click if you like.
|
||
</div>
|
||
<div class="alert alert-info" role="alert">
|
||
A simple info alert with <a href="#" class="alert-link">an example link</a>. Give it a click if you like.
|
||
</div>
|
||
<div class="alert alert-light" role="alert">
|
||
A simple light alert with <a href="#" class="alert-link">an example link</a>. Give it a click if you like.
|
||
</div>
|
||
<div class="alert alert-dark" role="alert">
|
||
A simple dark alert with <a href="#" class="alert-link">an example link</a>. Give it a click if you like.
|
||
</div>
|
||
</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" 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">div</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert alert-primary"</span> <span class="na">role</span><span class="o">=</span><span class="s">"alert"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> A simple primary alert with <span class="p"><</span><span class="nt">a</span> <span class="na">href</span><span class="o">=</span><span class="s">"#"</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert-link"</span><span class="p">></span>an example link<span class="p"></</span><span class="nt">a</span><span class="p">></span>. Give it a click if you like.
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"><</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert alert-secondary"</span> <span class="na">role</span><span class="o">=</span><span class="s">"alert"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> A simple secondary alert with <span class="p"><</span><span class="nt">a</span> <span class="na">href</span><span class="o">=</span><span class="s">"#"</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert-link"</span><span class="p">></span>an example link<span class="p"></</span><span class="nt">a</span><span class="p">></span>. Give it a click if you like.
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"><</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert alert-success"</span> <span class="na">role</span><span class="o">=</span><span class="s">"alert"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> A simple success alert with <span class="p"><</span><span class="nt">a</span> <span class="na">href</span><span class="o">=</span><span class="s">"#"</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert-link"</span><span class="p">></span>an example link<span class="p"></</span><span class="nt">a</span><span class="p">></span>. Give it a click if you like.
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"><</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert alert-danger"</span> <span class="na">role</span><span class="o">=</span><span class="s">"alert"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> A simple danger alert with <span class="p"><</span><span class="nt">a</span> <span class="na">href</span><span class="o">=</span><span class="s">"#"</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert-link"</span><span class="p">></span>an example link<span class="p"></</span><span class="nt">a</span><span class="p">></span>. Give it a click if you like.
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"><</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert alert-warning"</span> <span class="na">role</span><span class="o">=</span><span class="s">"alert"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> A simple warning alert with <span class="p"><</span><span class="nt">a</span> <span class="na">href</span><span class="o">=</span><span class="s">"#"</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert-link"</span><span class="p">></span>an example link<span class="p"></</span><span class="nt">a</span><span class="p">></span>. Give it a click if you like.
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"><</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert alert-info"</span> <span class="na">role</span><span class="o">=</span><span class="s">"alert"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> A simple info alert with <span class="p"><</span><span class="nt">a</span> <span class="na">href</span><span class="o">=</span><span class="s">"#"</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert-link"</span><span class="p">></span>an example link<span class="p"></</span><span class="nt">a</span><span class="p">></span>. Give it a click if you like.
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"><</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert alert-light"</span> <span class="na">role</span><span class="o">=</span><span class="s">"alert"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> A simple light alert with <span class="p"><</span><span class="nt">a</span> <span class="na">href</span><span class="o">=</span><span class="s">"#"</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert-link"</span><span class="p">></span>an example link<span class="p"></</span><span class="nt">a</span><span class="p">></span>. Give it a click if you like.
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"><</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert alert-dark"</span> <span class="na">role</span><span class="o">=</span><span class="s">"alert"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> A simple dark alert with <span class="p"><</span><span class="nt">a</span> <span class="na">href</span><span class="o">=</span><span class="s">"#"</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert-link"</span><span class="p">></span>an example link<span class="p"></</span><span class="nt">a</span><span class="p">></span>. Give it a click if you like.
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">div</span><span class="p">></span></span></span></code></pre></div></div>
|
||
|
||
<h3 id="additional-content">Additional content <a class="anchor-link" href="#additional-content" aria-label="Link to this section: Additional content"></a></h3>
|
||
<p>Alerts can also contain additional HTML elements like headings, paragraphs and dividers.</p>
|
||
<div class="bd-example-snippet bd-code-snippet"><div class="bd-example">
|
||
<div class="alert alert-success" role="alert">
|
||
<h4 class="alert-heading">Well done!</h4>
|
||
<p>Aww yeah, you successfully read this important alert message. This example text is going to run a bit longer so that you can see how spacing within an alert works with this kind of content.</p>
|
||
<hr>
|
||
<p class="mb-0">Whenever you need to, be sure to use margin utilities to keep things nice and tidy.</p>
|
||
</div>
|
||
</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" 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">div</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert alert-success"</span> <span class="na">role</span><span class="o">=</span><span class="s">"alert"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">h4</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert-heading"</span><span class="p">></span>Well done!<span class="p"></</span><span class="nt">h4</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">p</span><span class="p">></span>Aww yeah, you successfully read this important alert message. This example text is going to run a bit longer so that you can see how spacing within an alert works with this kind of content.<span class="p"></</span><span class="nt">p</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">hr</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">p</span> <span class="na">class</span><span class="o">=</span><span class="s">"mb-0"</span><span class="p">></span>Whenever you need to, be sure to use margin utilities to keep things nice and tidy.<span class="p"></</span><span class="nt">p</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">div</span><span class="p">></span></span></span></code></pre></div></div>
|
||
|
||
<h3 id="icons">Icons <a class="anchor-link" href="#icons" aria-label="Link to this section: Icons"></a></h3>
|
||
<p>Similarly, you can use <a href="/docs/5.2/utilities/flex/">flexbox utilities</a> and <a href="https://icons.getbootstrap.com/">Bootstrap Icons</a> to create alerts with icons. Depending on your icons and content, you may want to add more utilities or custom styles.</p>
|
||
<div class="bd-example-snippet bd-code-snippet"><div class="bd-example">
|
||
<div class="alert alert-primary d-flex align-items-center" role="alert">
|
||
<svg xmlns="http://www.w3.org/2000/svg" class="bi bi-exclamation-triangle-fill flex-shrink-0 me-2" viewBox="0 0 16 16" role="img" aria-label="Warning:">
|
||
<path d="M8.982 1.566a1.13 1.13 0 0 0-1.96 0L.165 13.233c-.457.778.091 1.767.98 1.767h13.713c.889 0 1.438-.99.98-1.767L8.982 1.566zM8 5c.535 0 .954.462.9.995l-.35 3.507a.552.552 0 0 1-1.1 0L7.1 5.995A.905.905 0 0 1 8 5zm.002 6a1 1 0 1 1 0 2 1 1 0 0 1 0-2z"/>
|
||
</svg>
|
||
<div>
|
||
An example alert with an icon
|
||
</div>
|
||
</div>
|
||
</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" 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">div</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert alert-primary d-flex align-items-center"</span> <span class="na">role</span><span class="o">=</span><span class="s">"alert"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">svg</span> <span class="na">xmlns</span><span class="o">=</span><span class="s">"http://www.w3.org/2000/svg"</span> <span class="na">class</span><span class="o">=</span><span class="s">"bi bi-exclamation-triangle-fill flex-shrink-0 me-2"</span> <span class="na">viewBox</span><span class="o">=</span><span class="s">"0 0 16 16"</span> <span class="na">role</span><span class="o">=</span><span class="s">"img"</span> <span class="na">aria-label</span><span class="o">=</span><span class="s">"Warning:"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">path</span> <span class="na">d</span><span class="o">=</span><span class="s">"M8.982 1.566a1.13 1.13 0 0 0-1.96 0L.165 13.233c-.457.778.091 1.767.98 1.767h13.713c.889 0 1.438-.99.98-1.767L8.982 1.566zM8 5c.535 0 .954.462.9.995l-.35 3.507a.552.552 0 0 1-1.1 0L7.1 5.995A.905.905 0 0 1 8 5zm.002 6a1 1 0 1 1 0 2 1 1 0 0 1 0-2z"</span><span class="p">/></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"></</span><span class="nt">svg</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> An example alert with an icon
|
||
</span></span><span class="line"><span class="cl"> <span class="p"></</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">div</span><span class="p">></span></span></span></code></pre></div></div>
|
||
|
||
<p>Need more than one icon for your alerts? Consider using more Bootstrap Icons and making a local SVG sprite like so to easily reference the same icons repeatedly.</p>
|
||
<div class="bd-example-snippet bd-code-snippet"><div class="bd-example">
|
||
<svg xmlns="http://www.w3.org/2000/svg" style="display: none;">
|
||
<symbol id="check-circle-fill" viewBox="0 0 16 16">
|
||
<path d="M16 8A8 8 0 1 1 0 8a8 8 0 0 1 16 0zm-3.97-3.03a.75.75 0 0 0-1.08.022L7.477 9.417 5.384 7.323a.75.75 0 0 0-1.06 1.06L6.97 11.03a.75.75 0 0 0 1.079-.02l3.992-4.99a.75.75 0 0 0-.01-1.05z"/>
|
||
</symbol>
|
||
<symbol id="info-fill" viewBox="0 0 16 16">
|
||
<path d="M8 16A8 8 0 1 0 8 0a8 8 0 0 0 0 16zm.93-9.412-1 4.705c-.07.34.029.533.304.533.194 0 .487-.07.686-.246l-.088.416c-.287.346-.92.598-1.465.598-.703 0-1.002-.422-.808-1.319l.738-3.468c.064-.293.006-.399-.287-.47l-.451-.081.082-.381 2.29-.287zM8 5.5a1 1 0 1 1 0-2 1 1 0 0 1 0 2z"/>
|
||
</symbol>
|
||
<symbol id="exclamation-triangle-fill" viewBox="0 0 16 16">
|
||
<path d="M8.982 1.566a1.13 1.13 0 0 0-1.96 0L.165 13.233c-.457.778.091 1.767.98 1.767h13.713c.889 0 1.438-.99.98-1.767L8.982 1.566zM8 5c.535 0 .954.462.9.995l-.35 3.507a.552.552 0 0 1-1.1 0L7.1 5.995A.905.905 0 0 1 8 5zm.002 6a1 1 0 1 1 0 2 1 1 0 0 1 0-2z"/>
|
||
</symbol>
|
||
</svg>
|
||
|
||
<div class="alert alert-primary d-flex align-items-center" role="alert">
|
||
<svg class="bi flex-shrink-0 me-2" role="img" aria-label="Info:"><use xlink:href="#info-fill"/></svg>
|
||
<div>
|
||
An example alert with an icon
|
||
</div>
|
||
</div>
|
||
<div class="alert alert-success d-flex align-items-center" role="alert">
|
||
<svg class="bi flex-shrink-0 me-2" role="img" aria-label="Success:"><use xlink:href="#check-circle-fill"/></svg>
|
||
<div>
|
||
An example success alert with an icon
|
||
</div>
|
||
</div>
|
||
<div class="alert alert-warning d-flex align-items-center" role="alert">
|
||
<svg class="bi flex-shrink-0 me-2" role="img" aria-label="Warning:"><use xlink:href="#exclamation-triangle-fill"/></svg>
|
||
<div>
|
||
An example warning alert with an icon
|
||
</div>
|
||
</div>
|
||
<div class="alert alert-danger d-flex align-items-center" role="alert">
|
||
<svg class="bi flex-shrink-0 me-2" role="img" aria-label="Danger:"><use xlink:href="#exclamation-triangle-fill"/></svg>
|
||
<div>
|
||
An example danger alert with an icon
|
||
</div>
|
||
</div>
|
||
</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" 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">svg</span> <span class="na">xmlns</span><span class="o">=</span><span class="s">"http://www.w3.org/2000/svg"</span> <span class="na">style</span><span class="o">=</span><span class="s">"display: none;"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">symbol</span> <span class="na">id</span><span class="o">=</span><span class="s">"check-circle-fill"</span> <span class="na">viewBox</span><span class="o">=</span><span class="s">"0 0 16 16"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">path</span> <span class="na">d</span><span class="o">=</span><span class="s">"M16 8A8 8 0 1 1 0 8a8 8 0 0 1 16 0zm-3.97-3.03a.75.75 0 0 0-1.08.022L7.477 9.417 5.384 7.323a.75.75 0 0 0-1.06 1.06L6.97 11.03a.75.75 0 0 0 1.079-.02l3.992-4.99a.75.75 0 0 0-.01-1.05z"</span><span class="p">/></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"></</span><span class="nt">symbol</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">symbol</span> <span class="na">id</span><span class="o">=</span><span class="s">"info-fill"</span> <span class="na">viewBox</span><span class="o">=</span><span class="s">"0 0 16 16"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">path</span> <span class="na">d</span><span class="o">=</span><span class="s">"M8 16A8 8 0 1 0 8 0a8 8 0 0 0 0 16zm.93-9.412-1 4.705c-.07.34.029.533.304.533.194 0 .487-.07.686-.246l-.088.416c-.287.346-.92.598-1.465.598-.703 0-1.002-.422-.808-1.319l.738-3.468c.064-.293.006-.399-.287-.47l-.451-.081.082-.381 2.29-.287zM8 5.5a1 1 0 1 1 0-2 1 1 0 0 1 0 2z"</span><span class="p">/></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"></</span><span class="nt">symbol</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">symbol</span> <span class="na">id</span><span class="o">=</span><span class="s">"exclamation-triangle-fill"</span> <span class="na">viewBox</span><span class="o">=</span><span class="s">"0 0 16 16"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">path</span> <span class="na">d</span><span class="o">=</span><span class="s">"M8.982 1.566a1.13 1.13 0 0 0-1.96 0L.165 13.233c-.457.778.091 1.767.98 1.767h13.713c.889 0 1.438-.99.98-1.767L8.982 1.566zM8 5c.535 0 .954.462.9.995l-.35 3.507a.552.552 0 0 1-1.1 0L7.1 5.995A.905.905 0 0 1 8 5zm.002 6a1 1 0 1 1 0 2 1 1 0 0 1 0-2z"</span><span class="p">/></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"></</span><span class="nt">symbol</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">svg</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl">
|
||
</span></span><span class="line"><span class="cl"><span class="p"><</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert alert-primary d-flex align-items-center"</span> <span class="na">role</span><span class="o">=</span><span class="s">"alert"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">svg</span> <span class="na">class</span><span class="o">=</span><span class="s">"bi flex-shrink-0 me-2"</span> <span class="na">role</span><span class="o">=</span><span class="s">"img"</span> <span class="na">aria-label</span><span class="o">=</span><span class="s">"Info:"</span><span class="p">><</span><span class="nt">use</span> <span class="na">xlink:href</span><span class="o">=</span><span class="s">"#info-fill"</span><span class="p">/></</span><span class="nt">svg</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> An example alert with an icon
|
||
</span></span><span class="line"><span class="cl"> <span class="p"></</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"><</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert alert-success d-flex align-items-center"</span> <span class="na">role</span><span class="o">=</span><span class="s">"alert"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">svg</span> <span class="na">class</span><span class="o">=</span><span class="s">"bi flex-shrink-0 me-2"</span> <span class="na">role</span><span class="o">=</span><span class="s">"img"</span> <span class="na">aria-label</span><span class="o">=</span><span class="s">"Success:"</span><span class="p">><</span><span class="nt">use</span> <span class="na">xlink:href</span><span class="o">=</span><span class="s">"#check-circle-fill"</span><span class="p">/></</span><span class="nt">svg</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> An example success alert with an icon
|
||
</span></span><span class="line"><span class="cl"> <span class="p"></</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"><</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert alert-warning d-flex align-items-center"</span> <span class="na">role</span><span class="o">=</span><span class="s">"alert"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">svg</span> <span class="na">class</span><span class="o">=</span><span class="s">"bi flex-shrink-0 me-2"</span> <span class="na">role</span><span class="o">=</span><span class="s">"img"</span> <span class="na">aria-label</span><span class="o">=</span><span class="s">"Warning:"</span><span class="p">><</span><span class="nt">use</span> <span class="na">xlink:href</span><span class="o">=</span><span class="s">"#exclamation-triangle-fill"</span><span class="p">/></</span><span class="nt">svg</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> An example warning alert with an icon
|
||
</span></span><span class="line"><span class="cl"> <span class="p"></</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"><</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert alert-danger d-flex align-items-center"</span> <span class="na">role</span><span class="o">=</span><span class="s">"alert"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">svg</span> <span class="na">class</span><span class="o">=</span><span class="s">"bi flex-shrink-0 me-2"</span> <span class="na">role</span><span class="o">=</span><span class="s">"img"</span> <span class="na">aria-label</span><span class="o">=</span><span class="s">"Danger:"</span><span class="p">><</span><span class="nt">use</span> <span class="na">xlink:href</span><span class="o">=</span><span class="s">"#exclamation-triangle-fill"</span><span class="p">/></</span><span class="nt">svg</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> An example danger alert with an icon
|
||
</span></span><span class="line"><span class="cl"> <span class="p"></</span><span class="nt">div</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">div</span><span class="p">></span></span></span></code></pre></div></div>
|
||
|
||
<h3 id="dismissing">Dismissing <a class="anchor-link" href="#dismissing" aria-label="Link to this section: Dismissing"></a></h3>
|
||
<p>Using the alert JavaScript plugin, it’s possible to dismiss any alert inline. Here’s how:</p>
|
||
<ul>
|
||
<li>Be sure you’ve loaded the alert plugin, or the compiled Bootstrap JavaScript.</li>
|
||
<li>Add a <a href="/docs/5.2/components/close-button/">close button</a> and the <code>.alert-dismissible</code> class, which adds extra padding to the right of the alert and positions the close button.</li>
|
||
<li>On the close button, add the <code>data-bs-dismiss="alert"</code> attribute, which triggers the JavaScript functionality. Be sure to use the <code><button></code> element with it for proper behavior across all devices.</li>
|
||
<li>To animate alerts when dismissing them, be sure to add the <code>.fade</code> and <code>.show</code> classes.</li>
|
||
</ul>
|
||
<p>You can see this in action with a live demo:</p>
|
||
<div class="bd-example-snippet bd-code-snippet"><div class="bd-example">
|
||
<div class="alert alert-warning alert-dismissible fade show" role="alert">
|
||
<strong>Holy guacamole!</strong> You should check in on some of those fields below.
|
||
<button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
|
||
</div>
|
||
</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" 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">div</span> <span class="na">class</span><span class="o">=</span><span class="s">"alert alert-warning alert-dismissible fade show"</span> <span class="na">role</span><span class="o">=</span><span class="s">"alert"</span><span class="p">></span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">strong</span><span class="p">></span>Holy guacamole!<span class="p"></</span><span class="nt">strong</span><span class="p">></span> You should check in on some of those fields below.
|
||
</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-close"</span> <span class="na">data-bs-dismiss</span><span class="o">=</span><span class="s">"alert"</span> <span class="na">aria-label</span><span class="o">=</span><span class="s">"Close"</span><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">div</span><span class="p">></span></span></span></code></pre></div></div>
|
||
|
||
<div class="bd-callout bd-callout-warning">
|
||
When an alert is dismissed, the element is completely removed from the page structure. If a keyboard user dismisses the alert using the close button, their focus will suddenly be lost and, depending on the browser, reset to the start of the page/document. For this reason, we recommend including additional JavaScript that listens for the <code>closed.bs.alert</code> event and programmatically sets <code>focus()</code> to the most appropriate location in the page. If you’re planning to move focus to a non-interactive element that normally does not receive focus, make sure to add <code>tabindex="-1"</code> to the element.
|
||
</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, alerts now use local CSS variables on <code>.alert</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">--#{$prefix}alert-bg</span><span class="o">:</span> <span class="ni">transparent</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}alert-padding-x</span><span class="o">:</span> <span class="si">#{</span><span class="nv">$alert-padding-x</span><span class="si">}</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}alert-padding-y</span><span class="o">:</span> <span class="si">#{</span><span class="nv">$alert-padding-y</span><span class="si">}</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}alert-margin-bottom</span><span class="o">:</span> <span class="si">#{</span><span class="nv">$alert-margin-bottom</span><span class="si">}</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}alert-color</span><span class="o">:</span> <span class="ni">inherit</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}alert-border-color</span><span class="o">:</span> <span class="ni">transparent</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}alert-border</span><span class="o">:</span> <span class="si">#{</span><span class="nv">$alert-border-width</span><span class="si">}</span> <span class="ni">solid</span> <span class="nf">var</span><span class="p">(</span><span class="o">--</span><span class="si">#{</span><span class="nv">$prefix</span><span class="si">}</span><span class="n">alert-border-color</span><span class="p">);</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}alert-border-radius</span><span class="o">:</span> <span class="si">#{</span><span class="nv">$alert-border-radius</span><span class="si">}</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">$alert-padding-y</span><span class="o">:</span> <span class="nv">$spacer</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"><span class="nv">$alert-padding-x</span><span class="o">:</span> <span class="nv">$spacer</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"><span class="nv">$alert-margin-bottom</span><span class="o">:</span> <span class="mi">1</span><span class="kt">rem</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"><span class="nv">$alert-border-radius</span><span class="o">:</span> <span class="nv">$border-radius</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"><span class="nv">$alert-link-font-weight</span><span class="o">:</span> <span class="nv">$font-weight-bold</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"><span class="nv">$alert-border-width</span><span class="o">:</span> <span class="nv">$border-width</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"><span class="nv">$alert-bg-scale</span><span class="o">:</span> <span class="o">-</span><span class="mi">80</span><span class="kt">%</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"><span class="nv">$alert-border-scale</span><span class="o">:</span> <span class="o">-</span><span class="mi">70</span><span class="kt">%</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"><span class="nv">$alert-color-scale</span><span class="o">:</span> <span class="mi">40</span><span class="kt">%</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"><span class="nv">$alert-dismissible-padding-r</span><span class="o">:</span> <span class="nv">$alert-padding-x</span> <span class="o">*</span> <span class="mi">3</span><span class="p">;</span> <span class="c1">// 3x covers width of x plus default padding on either side
|
||
</span></span></span></code></pre></div>
|
||
<h3 id="sass-mixin">Sass mixin <a class="anchor-link" href="#sass-mixin" aria-label="Link to this section: Sass mixin"></a></h3>
|
||
<p>Used in combination with <code>$theme-colors</code> to create contextual modifier classes for our alerts.</p>
|
||
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-scss" data-lang="scss"><span class="line"><span class="cl"><span class="k">@mixin</span><span class="nf"> alert-variant</span><span class="p">(</span><span class="nv">$background</span><span class="o">,</span> <span class="nv">$border</span><span class="o">,</span> <span class="nv">$color</span><span class="p">)</span> <span class="p">{</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}alert-color</span><span class="o">:</span> <span class="si">#{</span><span class="nv">$color</span><span class="si">}</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}alert-bg</span><span class="o">:</span> <span class="si">#{</span><span class="nv">$background</span><span class="si">}</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">--#{$prefix}alert-border-color</span><span class="o">:</span> <span class="si">#{</span><span class="nv">$border</span><span class="si">}</span><span class="p">;</span>
|
||
</span></span><span class="line"><span class="cl">
|
||
</span></span><span class="line"><span class="cl"> <span class="k">@if</span> <span class="nv">$enable-gradients</span> <span class="p">{</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">background-image</span><span class="o">:</span> <span class="nf">var</span><span class="p">(</span><span class="o">--</span><span class="si">#{</span><span class="nv">$prefix</span><span class="si">}</span><span class="n">gradient</span><span class="p">);</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p">}</span>
|
||
</span></span><span class="line"><span class="cl">
|
||
</span></span><span class="line"><span class="cl"> <span class="nc">.alert-link</span> <span class="p">{</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="na">color</span><span class="o">:</span> <span class="nf">shade-color</span><span class="p">(</span><span class="nv">$color</span><span class="o">,</span> <span class="mi">20</span><span class="kt">%</span><span class="p">);</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p">}</span>
|
||
</span></span><span class="line"><span class="cl"><span class="p">}</span>
|
||
</span></span></code></pre></div>
|
||
<h3 id="sass-loop">Sass loop <a class="anchor-link" href="#sass-loop" aria-label="Link to this section: Sass loop"></a></h3>
|
||
<p>Loop that generates the modifier classes with the <code>alert-variant()</code> mixin.</p>
|
||
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-scss" data-lang="scss"><span class="line"><span class="cl"><span class="c1">// Generate contextual modifier classes for colorizing the alert.
|
||
</span></span></span><span class="line"><span class="cl"><span class="c1"></span>
|
||
</span></span><span class="line"><span class="cl"><span class="k">@each</span> <span class="nv">$state</span><span class="o">,</span> <span class="nv">$value</span> <span class="ow">in</span> <span class="nv">$theme-colors</span> <span class="p">{</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="nv">$alert-background</span><span class="o">:</span> <span class="nf">shift-color</span><span class="p">(</span><span class="nv">$value</span><span class="o">,</span> <span class="nv">$alert-bg-scale</span><span class="p">);</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="nv">$alert-border</span><span class="o">:</span> <span class="nf">shift-color</span><span class="p">(</span><span class="nv">$value</span><span class="o">,</span> <span class="nv">$alert-border-scale</span><span class="p">);</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="nv">$alert-color</span><span class="o">:</span> <span class="nf">shift-color</span><span class="p">(</span><span class="nv">$value</span><span class="o">,</span> <span class="nv">$alert-color-scale</span><span class="p">);</span>
|
||
</span></span><span class="line"><span class="cl">
|
||
</span></span><span class="line"><span class="cl"> <span class="k">@if</span> <span class="p">(</span><span class="nf">contrast-ratio</span><span class="p">(</span><span class="nv">$alert-background</span><span class="o">,</span> <span class="nv">$alert-color</span><span class="p">)</span> <span class="o"><</span> <span class="nv">$min-contrast-ratio</span><span class="p">)</span> <span class="p">{</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="nv">$alert-color</span><span class="o">:</span> <span class="nf">mix</span><span class="p">(</span><span class="nv">$value</span><span class="o">,</span> <span class="nf">color-contrast</span><span class="p">(</span><span class="nv">$alert-background</span><span class="p">)</span><span class="o">,</span> <span class="nf">abs</span><span class="p">(</span><span class="nv">$alert-color-scale</span><span class="p">));</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p">}</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="nc">.alert-</span><span class="si">#{</span><span class="nv">$state</span><span class="si">}</span> <span class="p">{</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="k">@include</span><span class="nd"> alert-variant</span><span class="p">(</span><span class="nv">$alert-background</span><span class="o">,</span> <span class="nv">$alert-border</span><span class="o">,</span> <span class="nv">$alert-color</span><span class="p">);</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="p">}</span>
|
||
</span></span><span class="line"><span class="cl"><span class="p">}</span>
|
||
</span></span></code></pre></div>
|
||
<h2 id="javascript-behavior">JavaScript behavior <a class="anchor-link" href="#javascript-behavior" aria-label="Link to this section: JavaScript behavior"></a></h2>
|
||
<h3 id="initialize">Initialize <a class="anchor-link" href="#initialize" aria-label="Link to this section: Initialize"></a></h3>
|
||
<p>Initialize elements as alerts</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">alertList</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">'.alert'</span><span class="p">)</span>
|
||
</span></span><span class="line"><span class="cl"><span class="kr">const</span> <span class="nx">alerts</span> <span class="o">=</span> <span class="p">[...</span><span class="nx">alertList</span><span class="p">].</span><span class="nx">map</span><span class="p">(</span><span class="nx">element</span> <span class="p">=></span> <span class="k">new</span> <span class="nx">bootstrap</span><span class="p">.</span><span class="nx">Alert</span><span class="p">(</span><span class="nx">element</span><span class="p">))</span>
|
||
</span></span></code></pre></div><div class="bd-callout bd-callout-info">
|
||
<p>For the sole purpose of dismissing an alert, it isn’t necessary to initialize the component manually via the JS API. By making use of <code>data-bs-dismiss="alert"</code>, the component will be initialized automatically and properly dismissed.</p>
|
||
<p>See the <a href="#triggers">triggers</a> section for more details.</p>
|
||
|
||
</div>
|
||
|
||
<h3 id="triggers">Triggers <a class="anchor-link" href="#triggers" aria-label="Link to this section: Triggers"></a></h3>
|
||
<p>Dismissal can be achieved with the <code>data</code> attribute on a button <strong>within the alert</strong> as demonstrated below:</p>
|
||
<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-close"</span> <span class="na">data-bs-dismiss</span><span class="o">=</span><span class="s">"alert"</span> <span class="na">aria-label</span><span class="o">=</span><span class="s">"Close"</span><span class="p">></</span><span class="nt">button</span><span class="p">></span>
|
||
</span></span></code></pre></div><p>or on a button <strong>outside the alert</strong> using the <code>data-bs-target</code> as demonstrated below:</p>
|
||
<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-close"</span> <span class="na">data-bs-dismiss</span><span class="o">=</span><span class="s">"alert"</span> <span class="na">data-bs-target</span><span class="o">=</span><span class="s">"#my-alert"</span> <span class="na">aria-label</span><span class="o">=</span><span class="s">"Close"</span><span class="p">></</span><span class="nt">button</span><span class="p">></span>
|
||
</span></span></code></pre></div><p><strong>Note that closing an alert will remove it from the DOM.</strong></p>
|
||
<h3 id="methods">Methods <a class="anchor-link" href="#methods" aria-label="Link to this section: Methods"></a></h3>
|
||
<p>You can create an alert instance with the alert constructor, for example:</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">bsAlert</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">bootstrap</span><span class="p">.</span><span class="nx">Alert</span><span class="p">(</span><span class="s1">'#myAlert'</span><span class="p">)</span>
|
||
</span></span></code></pre></div><p>This makes an alert listen for click events on descendant elements which have the <code>data-bs-dismiss="alert"</code> attribute. (Not necessary when using the data-api’s auto-initialization.)</p>
|
||
<div class="table-responsive"><table class="table">
|
||
<thead>
|
||
<tr>
|
||
<th>Method</th>
|
||
<th>Description</th>
|
||
</tr>
|
||
</thead>
|
||
<tbody>
|
||
<tr>
|
||
<td><code>close</code></td>
|
||
<td>Closes an alert by removing it from the DOM. If the <code>.fade</code> and <code>.show</code> classes are present on the element, the alert will fade out before it is removed.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>dispose</code></td>
|
||
<td>Destroys an element’s alert. (Removes stored data on the DOM element)</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>getInstance</code></td>
|
||
<td>Static method which allows you to get the alert instance associated to a DOM element. For example: <code>bootstrap.Alert.getInstance(alert)</code>.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>getOrCreateInstance</code></td>
|
||
<td>Static method which returns an alert instance associated to a DOM element or create a new one in case it wasn’t initialized. You can use it like this: <code>bootstrap.Alert.getOrCreateInstance(element)</code>.</td>
|
||
</tr>
|
||
</tbody>
|
||
</table></div>
|
||
|
||
<p>Basic usage:</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">alert</span> <span class="o">=</span> <span class="nx">bootstrap</span><span class="p">.</span><span class="nx">Alert</span><span class="p">.</span><span class="nx">getOrCreateInstance</span><span class="p">(</span><span class="s1">'#myAlert'</span><span class="p">)</span>
|
||
</span></span><span class="line"><span class="cl"><span class="nx">alert</span><span class="p">.</span><span class="nx">close</span><span class="p">()</span>
|
||
</span></span></code></pre></div><h3 id="events">Events <a class="anchor-link" href="#events" aria-label="Link to this section: Events"></a></h3>
|
||
<p>Bootstrap’s alert plugin exposes a few events for hooking into alert functionality.</p>
|
||
<div class="table-responsive"><table class="table">
|
||
<thead>
|
||
<tr>
|
||
<th>Event</th>
|
||
<th>Description</th>
|
||
</tr>
|
||
</thead>
|
||
<tbody>
|
||
<tr>
|
||
<td><code>close.bs.alert</code></td>
|
||
<td>Fires immediately when the <code>close</code> instance method is called.</td>
|
||
</tr>
|
||
<tr>
|
||
<td><code>closed.bs.alert</code></td>
|
||
<td>Fired when the alert has been closed and CSS transitions have completed.</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">myAlert</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">'myAlert'</span><span class="p">)</span>
|
||
</span></span><span class="line"><span class="cl"><span class="nx">myAlert</span><span class="p">.</span><span class="nx">addEventListener</span><span class="p">(</span><span class="s1">'closed.bs.alert'</span><span class="p">,</span> <span class="nx">event</span> <span class="p">=></span> <span class="p">{</span>
|
||
</span></span><span class="line"><span class="cl"> <span class="c1">// do something, for instance, explicitly move focus to the most appropriate element,
|
||
</span></span></span><span class="line"><span class="cl"><span class="c1"></span> <span class="c1">// so it doesn't get lost/reset to the start of the page
|
||
</span></span></span><span class="line"><span class="cl"><span class="c1"></span> <span class="c1">// document.getElementById('...').focus()
|
||
</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 v5.2.0.</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://bootstrap-slack.herokuapp.com/">Slack</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-A3rJD856KowSb7dwlZdYEkO39Gagi7vIsF0jrRAoQmDKKtQBHUuLZ9AsSv4jD4Xa" 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@5.2.0\/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>
|
||
<${'script'} src="https:\/\/cdn\.jsdelivr\.net\/npm\/bootstrap@5\.2\.0\/dist\/js\/bootstrap\.bundle\.min\.js"></${'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>
|