diff options
Diffstat (limited to 'docs/4.6/getting-started/browsers-devices/index.html')
| -rw-r--r-- | docs/4.6/getting-started/browsers-devices/index.html | 58 |
1 files changed, 29 insertions, 29 deletions
diff --git a/docs/4.6/getting-started/browsers-devices/index.html b/docs/4.6/getting-started/browsers-devices/index.html index 51317652f6..a33e9a39b2 100644 --- a/docs/4.6/getting-started/browsers-devices/index.html +++ b/docs/4.6/getting-started/browsers-devices/index.html @@ -5,7 +5,7 @@ <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no"> <meta name="description" content="Learn about the browsers and devices, from modern to old, that are supported by Bootstrap, including known quirks and bugs for each."> <meta name="author" content="Mark Otto, Jacob Thornton, and Bootstrap contributors"> -<meta name="generator" content="Hugo 0.88.1"> +<meta name="generator" content="Hugo 0.101.0"> <meta name="docsearch:language" content="en"> <meta name="docsearch:version" content="4.6"> @@ -17,7 +17,7 @@ <!-- Bootstrap core CSS --> -<link href="/docs/4.6/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-zCbKRCUGaJDkqS1kPbPd7TveP5iyJE0EjAuZQTgFLD2ylzuqKfdKlfG/eSrtxUkn" crossorigin="anonymous"> +<link href="/docs/4.6/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-xOolHFLEh07PJGoPkLv1IbcEPTNtaed2xpHsD9ESMhqIYd0nLMwNLD69Npy4HI+N" crossorigin="anonymous"> <!-- Documentation extras --> <link href="https://cdn.jsdelivr.net/npm/docsearch.js@2/dist/cdn/docsearch.min.css" rel="stylesheet"> @@ -105,10 +105,10 @@ <ul class="navbar-nav ml-md-auto"> <li class="nav-item dropdown"> - <a class="nav-item nav-link dropdown-toggle mr-md-2" href="#" id="bd-versions" data-toggle="dropdown" aria-expanded="false"> - v4.6 - </a> - <div class="dropdown-menu dropdown-menu-md-right" aria-labelledby="bd-versions"> + <button class="btn nav-link dropdown-toggle mr-md-2" data-toggle="dropdown" aria-expanded="false"> + <span class="sr-only">Bootstrap </span> v4.6 <span class="sr-only">(switch to other versions)</span> + </button> + <div class="dropdown-menu dropdown-menu-md-right"> <a class="dropdown-item active" href="/docs/4.6/">Latest (4.6.x)</a> <div class="dropdown-divider"></div> <a class="dropdown-item" href="https://getbootstrap.com/docs/5.1/">5.1.x</a> @@ -240,7 +240,7 @@ </div> - + <nav class="d-none d-xl-block col-xl-2 bd-toc" aria-label="Secondary navigation"> <nav id="TableOfContents"> <ul> @@ -270,7 +270,7 @@ </ul> </nav> </nav> - + <main class="col-md-9 col-xl-8 py-md-3 pl-md-5 bd-content" role="main"> <div class="d-md-flex flex-md-row-reverse align-items-center justify-content-between"> @@ -283,8 +283,8 @@ <h2 id="supported-browsers">Supported browsers</h2> <p>Bootstrap supports the <strong>latest, stable releases</strong> of all major browsers and platforms. On Windows, <strong>we support Internet Explorer 10-11 / Microsoft Edge</strong>.</p> <p>Alternative browsers which use the latest version of WebKit, Blink, or Gecko, whether directly or via the platform’s web view API, are not explicitly supported. However, Bootstrap should (in most cases) display and function correctly in these browsers as well. More specific support information is provided below.</p> -<p>You can find our supported range of browsers and their versions <a href="https://github.com/twbs/bootstrap/blob/v4.6.1/.browserslistrc">in our <code>.browserslistrc file</code></a>:</p> -<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-text" data-lang="text"># https://github.com/browserslist/browserslist#readme +<p>You can find our supported range of browsers and their versions <a href="https://github.com/twbs/bootstrap/blob/v4.6.2/.browserslistrc">in our <code>.browserslistrc file</code></a>:</p> +<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-text" data-lang="text"><span class="line"><span class="cl"># https://github.com/browserslist/browserslist#readme >= 1% last 1 major version @@ -297,7 +297,7 @@ iOS >= 9 Safari >= 9 Android >= 4.4 Opera >= 30 -</code></pre></div><p>We use <a href="https://github.com/postcss/autoprefixer">Autoprefixer</a> to handle intended browser support via CSS prefixes, which uses <a href="https://github.com/browserslist/browserslist">Browserslist</a> to manage these browser versions. Consult their documentation for how to integrate these tools into your projects.</p> +</span></span></code></pre></div><p>We use <a href="https://github.com/postcss/autoprefixer">Autoprefixer</a> to handle intended browser support via CSS prefixes, which uses <a href="https://github.com/browserslist/browserslist">Browserslist</a> to manage these browser versions. Consult their documentation for how to integrate these tools into your projects.</p> <h3 id="mobile-devices">Mobile devices</h3> <p>Generally speaking, Bootstrap supports the latest versions of each major platform’s default browsers. Note that proxy browsers (such as Opera Mini, Opera Mobile’s Turbo mode, UC Browser Mini, Amazon Silk) are not supported.</p> <table class="table table-bordered table-striped"> @@ -380,7 +380,7 @@ Opera >= 30 <p>Internet Explorer 10+ is supported; IE9 and down is not. Please be aware that some CSS3 properties and HTML5 elements are not fully supported in IE10, or require prefixed properties for full functionality. Visit <a href="https://caniuse.com/">Can I use…</a> for details on browser support of CSS3 and HTML5 features. <strong>If you require IE8-9 support, use Bootstrap 3.</strong></p> <h2 id="modals-and-dropdowns-on-mobile">Modals and dropdowns on mobile</h2> <h3 id="overflow-and-scrolling">Overflow and scrolling</h3> -<p>Support for <code>overflow: hidden;</code> on the <code><body></code> element is quite limited in iOS and Android. To that end, when you scroll past the top or bottom of a modal in either of those devices' browsers, the <code><body></code> content will begin to scroll. See <a href="https://bugs.chromium.org/p/chromium/issues/detail?id=175502">Chrome bug #175502</a> (fixed in Chrome v40) and <a href="https://bugs.webkit.org/show_bug.cgi?id=153852">WebKit bug #153852</a>.</p> +<p>Support for <code>overflow: hidden;</code> on the <code><body></code> element is quite limited in iOS and Android. To that end, when you scroll past the top or bottom of a modal in either of those devices’ browsers, the <code><body></code> content will begin to scroll. See <a href="https://bugs.chromium.org/p/chromium/issues/detail?id=175502">Chrome bug #175502</a> (fixed in Chrome v40) and <a href="https://bugs.webkit.org/show_bug.cgi?id=153852">WebKit bug #153852</a>.</p> <h3 id="ios-text-fields-and-scrolling">iOS text fields and scrolling</h3> <p>As of iOS 9.2, while a modal is open, if the initial touch of a scroll gesture is within the boundary of a textual <code><input></code> or a <code><textarea></code>, the <code><body></code> content underneath the modal will be scrolled instead of the modal itself. See <a href="https://bugs.webkit.org/show_bug.cgi?id=153856">WebKit bug #153856</a>.</p> <h3 id="navbar-dropdowns">Navbar Dropdowns</h3> @@ -393,25 +393,25 @@ Opera >= 30 <h2 id="printing">Printing</h2> <p>Even in some modern browsers, printing can be quirky.</p> <p>As of Safari v8.0, use of the fixed-width <code>.container</code> class can cause Safari to use an unusually small font size when printing. See <a href="https://github.com/twbs/bootstrap/issues/14868">issue #14868</a> and <a href="https://bugs.webkit.org/show_bug.cgi?id=138192">WebKit bug #138192</a> for more details. One potential workaround is the following CSS:</p> -<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-css" data-lang="css"><span class="p">@</span><span class="k">media</span> <span class="nt">print</span> <span class="p">{</span> - <span class="p">.</span><span class="nc">container</span> <span class="p">{</span> - <span class="k">width</span><span class="p">:</span> <span class="kc">auto</span><span class="p">;</span> - <span class="p">}</span> -<span class="p">}</span> -</code></pre></div><h2 id="android-stock-browser">Android stock browser</h2> +<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-css" data-lang="css"><span class="line"><span class="cl"><span class="p">@</span><span class="k">media</span> <span class="nt">print</span> <span class="p">{</span> +</span></span><span class="line"><span class="cl"> <span class="p">.</span><span class="nc">container</span> <span class="p">{</span> +</span></span><span class="line"><span class="cl"> <span class="k">width</span><span class="p">:</span> <span class="kc">auto</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="android-stock-browser">Android stock browser</h2> <p>Out of the box, Android 4.1 (and even some newer releases apparently) ship with the Browser app as the default web browser of choice (as opposed to Chrome). Unfortunately, the Browser app has lots of bugs and inconsistencies with CSS in general.</p> <h3 id="select-menu">Select menu</h3> <p>On <code><select></code> elements, the Android stock browser will not display the side controls if there is a <code>border-radius</code> and/or <code>border</code> applied. (See <a href="https://stackoverflow.com/questions/14744437/html-select-box-not-showing-drop-down-arrow-on-android-version-4-0-when-set-with">this StackOverflow question</a> for details.) Use the snippet of code below to remove the offending CSS and render the <code><select></code> as an unstyled element on the Android stock browser. The user agent sniffing avoids interference with Chrome, Safari, and Mozilla browsers.</p> -<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-html" data-lang="html"><span class="p"><</span><span class="nt">script</span><span class="p">></span> -<span class="nx">$</span><span class="p">(</span><span class="kd">function</span> <span class="p">()</span> <span class="p">{</span> - <span class="kd">var</span> <span class="nx">nua</span> <span class="o">=</span> <span class="nx">navigator</span><span class="p">.</span><span class="nx">userAgent</span> - <span class="kd">var</span> <span class="nx">isAndroid</span> <span class="o">=</span> <span class="p">(</span><span class="nx">nua</span><span class="p">.</span><span class="nx">indexOf</span><span class="p">(</span><span class="s1">'Mozilla/5.0'</span><span class="p">)</span> <span class="o">></span> <span class="o">-</span><span class="mi">1</span> <span class="o">&&</span> <span class="nx">nua</span><span class="p">.</span><span class="nx">indexOf</span><span class="p">(</span><span class="s1">'Android '</span><span class="p">)</span> <span class="o">></span> <span class="o">-</span><span class="mi">1</span> <span class="o">&&</span> <span class="nx">nua</span><span class="p">.</span><span class="nx">indexOf</span><span class="p">(</span><span class="s1">'AppleWebKit'</span><span class="p">)</span> <span class="o">></span> <span class="o">-</span><span class="mi">1</span> <span class="o">&&</span> <span class="nx">nua</span><span class="p">.</span><span class="nx">indexOf</span><span class="p">(</span><span class="s1">'Chrome'</span><span class="p">)</span> <span class="o">===</span> <span class="o">-</span><span class="mi">1</span><span class="p">)</span> - <span class="k">if</span> <span class="p">(</span><span class="nx">isAndroid</span><span class="p">)</span> <span class="p">{</span> - <span class="nx">$</span><span class="p">(</span><span class="s1">'select.form-control'</span><span class="p">).</span><span class="nx">removeClass</span><span class="p">(</span><span class="s1">'form-control'</span><span class="p">).</span><span class="nx">css</span><span class="p">(</span><span class="s1">'width'</span><span class="p">,</span> <span class="s1">'100%'</span><span class="p">)</span> - <span class="p">}</span> -<span class="p">})</span> -<span class="p"></</span><span class="nt">script</span><span class="p">></span> -</code></pre></div><p>Want to see an example? <a href="http://jsbin.com/OyaqoDO/2">Check out this JS Bin demo</a>.</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">script</span><span class="p">></span> +</span></span><span class="line"><span class="cl"><span class="nx">$</span><span class="p">(</span><span class="kd">function</span> <span class="p">()</span> <span class="p">{</span> +</span></span><span class="line"><span class="cl"> <span class="kd">var</span> <span class="nx">nua</span> <span class="o">=</span> <span class="nx">navigator</span><span class="p">.</span><span class="nx">userAgent</span> +</span></span><span class="line"><span class="cl"> <span class="kd">var</span> <span class="nx">isAndroid</span> <span class="o">=</span> <span class="p">(</span><span class="nx">nua</span><span class="p">.</span><span class="nx">indexOf</span><span class="p">(</span><span class="s1">'Mozilla/5.0'</span><span class="p">)</span> <span class="o">></span> <span class="o">-</span><span class="mi">1</span> <span class="o">&&</span> <span class="nx">nua</span><span class="p">.</span><span class="nx">indexOf</span><span class="p">(</span><span class="s1">'Android '</span><span class="p">)</span> <span class="o">></span> <span class="o">-</span><span class="mi">1</span> <span class="o">&&</span> <span class="nx">nua</span><span class="p">.</span><span class="nx">indexOf</span><span class="p">(</span><span class="s1">'AppleWebKit'</span><span class="p">)</span> <span class="o">></span> <span class="o">-</span><span class="mi">1</span> <span class="o">&&</span> <span class="nx">nua</span><span class="p">.</span><span class="nx">indexOf</span><span class="p">(</span><span class="s1">'Chrome'</span><span class="p">)</span> <span class="o">===</span> <span class="o">-</span><span class="mi">1</span><span class="p">)</span> +</span></span><span class="line"><span class="cl"> <span class="k">if</span> <span class="p">(</span><span class="nx">isAndroid</span><span class="p">)</span> <span class="p">{</span> +</span></span><span class="line"><span class="cl"> <span class="nx">$</span><span class="p">(</span><span class="s1">'select.form-control'</span><span class="p">).</span><span class="nx">removeClass</span><span class="p">(</span><span class="s1">'form-control'</span><span class="p">).</span><span class="nx">css</span><span class="p">(</span><span class="s1">'width'</span><span class="p">,</span> <span class="s1">'100%'</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><span class="line"><span class="cl"><span class="p"></</span><span class="nt">script</span><span class="p">></span> +</span></span></code></pre></div><p>Want to see an example? <a href="http://jsbin.com/OyaqoDO/2">Check out this JS Bin demo</a>.</p> <h2 id="validators">Validators</h2> <p>In order to provide the best possible experience to old and buggy browsers, Bootstrap uses <a href="http://browserhacks.com/">CSS browser hacks</a> in several places to target special CSS to certain browser versions in order to work around bugs in the browsers themselves. These hacks understandably cause CSS validators to complain that they are invalid. In a couple places, we also use bleeding-edge CSS features that aren’t yet fully standardized, but these are used purely for progressive enhancement.</p> <p>These validation warnings don’t matter in practice since the non-hacky portion of our CSS does fully validate and the hacky portions don’t interfere with the proper functioning of the non-hacky portion, hence why we deliberately ignore these particular warnings.</p> @@ -424,7 +424,7 @@ Opera >= 30 <script src="https://cdn.jsdelivr.net/npm/jquery@3.5.1/dist/jquery.slim.min.js" integrity="sha384-DfXdz2htPH0lsSSs5nCTpuj/zy4C+OGpamoFVy38MVBnE+IbbVYUew+OrCXaRkfj" crossorigin="anonymous"></script> <script>window.jQuery || document.write('<script src="/docs/4.6/assets/js/vendor/jquery.slim.min.js"><\/script>')</script> -<script src="/docs/4.6/dist/js/bootstrap.bundle.min.js" integrity="sha384-fQybjgWLrvvRgtW6bFlB7jaZrFsaBXjsOMm/tB9LTS58ONXgqbR9W8oWht/amnpF" crossorigin="anonymous"></script> +<script src="/docs/4.6/dist/js/bootstrap.bundle.min.js" integrity="sha384-Fy6S3B9q64WdZWQUiU+q4/2Lc9npb8tCaSX9FK7E8HnRr0Jz8D6OP9dO5Vg3Q9ct" crossorigin="anonymous"></script> <script src="https://cdn.jsdelivr.net/npm/docsearch.js@2/dist/cdn/docsearch.min.js"></script> |