+

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer posuere erat a ante.

Someone famous in Source Title

-- cgit v1.2.3 From 5b71753763b9f548d8a21f9e249fc0551732fd72 Mon Sep 17 00:00:00 2001 From: Thomas Shinnick Date: Mon, 19 Oct 2015 11:37:19 -0500 Subject: Fix three small typos --- docs/content/reboot.md | 4 ++-- docs/content/tables.md | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) (limited to 'docs/content') diff --git a/docs/content/reboot.md b/docs/content/reboot.md index b1f4da5b7..933df0e64 100644 --- a/docs/content/reboot.md +++ b/docs/content/reboot.md @@ -166,7 +166,7 @@ Various form elements have been rebooted for simpler base styles. Here are some - ``s, like fieldsets, have also been restyled to be displayed as a heading of sorts. - ``s are set to `display: inline-block` to allow `margin` to be applied. - ``s, ``s, ``s, and ``s are mostly addressed by Normalize, but Reboot removes their `margin` and sets `line-height: inherit`, too. -- ``s are modified to only be resizeble vertically as horizontal resizing often "breaks" page layout. +- `<textarea>`s are modified to only be resizable vertically as horizontal resizing often "breaks" page layout. These changes, and more, are demonstrated below. @@ -280,7 +280,7 @@ The default `margin` on blockquotes is `1em 40px`, so we reset that to `0 0 1rem ### Inline elements -The `<abbr>` element receives basic styling to make it stand the amongst paragraph text. +The `<abbr>` element receives basic styling to make it stand out amongst paragraph text. <div class="bd-example"> Nulla <abbr title="attribute">attr</abbr> vitae elit libero, a pharetra augue. diff --git a/docs/content/tables.md b/docs/content/tables.md index 1c58638a7..80bbbf854 100644 --- a/docs/content/tables.md +++ b/docs/content/tables.md @@ -451,7 +451,7 @@ Responsive tables make use of `overflow-y: hidden`, which clips off any content {% callout warning %} #### Firefox and fieldsets -Firefox has some awkward fieldset styling involving `width` that interferes with the responsive table. This cannot be overriden without a Firefox-specific hack that we **don't** provide in Bootstrap: +Firefox has some awkward fieldset styling involving `width` that interferes with the responsive table. This cannot be overridden without a Firefox-specific hack that we **don't** provide in Bootstrap: {% highlight css %} @-moz-document url-prefix() { -- cgit v1.2.3 From be5e223177004c2072e8beedf00963adf9ced2db Mon Sep 17 00:00:00 2001 From: Chris Rebert <code@chrisrebert.com> Date: Thu, 12 Nov 2015 19:15:54 -0800 Subject: Move `[hidden]` style from _utilities.scss to _reboot.scss; fixes #18230 [skip sauce] --- docs/content/reboot.md | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'docs/content') diff --git a/docs/content/reboot.md b/docs/content/reboot.md index 933df0e64..fc708554e 100644 --- a/docs/content/reboot.md +++ b/docs/content/reboot.md @@ -285,3 +285,19 @@ The `<abbr>` element receives basic styling to make it stand out amongst paragra <div class="bd-example"> Nulla <abbr title="attribute">attr</abbr> vitae elit libero, a pharetra augue. </div> + +## HTML5 `[hidden]` attribute + +HTML5 adds [a new global attribute named `[hidden]`](https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes/hidden), which is styled as `display: none` by default. Borrowing an idea from [PureCSS](http://purecss.io), we improve upon this default by making `[hidden] { display: none !important; }` to help prevent its `display` from getting accidentally overridden. While `[hidden]` isn't natively supported by IE9-10, the explicit declaration in our CSS gets around that problem. + +{% highlight html %} +<input type="text" hidden> +{% endhighlight %} + +{% callout warning %} +#### jQuery incompatibility + +`[hidden]` is not compatible with jQuery's `$(...).hide()` and `$(...).show()` methods. This could potentially change in jQuery 3, but we're not holding our breath. Therefore, we don't currently especially endorse `[hidden]` over other techniques for managing the `display` of elements. +{% endcallout %} + +To merely toggle the visibility of an element, meaning its `display` is not modified and the element can still affect the flow of the document, use [the `.invisible` class]({{ site.baseurl }}/components/utilities/#invisible-content) instead. -- cgit v1.2.3 From 0d34169e1f1126c0e752694905c037278402e0c8 Mon Sep 17 00:00:00 2001 From: Bass Jobsen <bass@w3masters.nl> Date: Mon, 2 Nov 2015 20:56:24 +0100 Subject: Refactor figure image styles to use CSS class instead of child selector Refactoring according the comments on https://github.com/twbs/bootstrap/pull/18104. Closes #18131 --- docs/content/figures.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'docs/content') diff --git a/docs/content/figures.md b/docs/content/figures.md index d8e2435fe..7b3df8bd1 100644 --- a/docs/content/figures.md +++ b/docs/content/figures.md @@ -6,11 +6,11 @@ group: content Anytime you need to display a piece of content—like an image—with an optional caption, consider using a `<figure>`. -Use the included `.figure` and `.figure-caption` classes to provide some baseline styles for the HTML5 `<figure>` and `<figcaption>` elements. As a bonus, immediate children images are automatically responsive. +Use the included `.figure` , `.figure-img` and `.figure-caption` classes to provide some baseline styles for the HTML5 `<figure>` and `<figcaption>` elements. Images in figures have no explicit size, so be sure to add the `.img-fluid` class to your `<img>` to make it responsive. {% example html %} <figure class="figure"> - <img data-src="holder.js/400x300" class="img-rounded" alt="A generic square placeholder image with rounded corners in a figure."> + <img data-src="holder.js/400x300" class="figure-img img-fluid img-rounded" alt="A generic square placeholder image with rounded corners in a figure."> <figcaption class="figure-caption">A caption for the above image.</figcaption> </figure> {% endexample %} @@ -19,7 +19,7 @@ Aligning the figure's caption is easy with our [text utilities]({{ site.baseurl {% example html %} <figure class="figure"> - <img data-src="holder.js/400x300" class="img-rounded" alt="A generic square placeholder image with rounded corners in a figure."> + <img data-src="holder.js/400x300" class="figure-img img-fluid img-rounded" alt="A generic square placeholder image with rounded corners in a figure."> <figcaption class="figure-caption text-right">A caption for the above image.</figcaption> </figure> {% endexample %} -- cgit v1.2.3 From 8ec78197250b5a18cb87ecdb386e3fd5c5a6fba2 Mon Sep 17 00:00:00 2001 From: "Patrick H. Lauke" <redux@splintered.co.uk> Date: Sun, 15 Nov 2015 23:30:11 +0000 Subject: Touch responsiveness optimization Admittedly wordy info dump on why we use `touch-action:manipulation` refs https://github.com/twbs/bootstrap/pull/18051#issuecomment-156375970 --- docs/content/reboot.md | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'docs/content') diff --git a/docs/content/reboot.md b/docs/content/reboot.md index fc708554e..19549d8a0 100644 --- a/docs/content/reboot.md +++ b/docs/content/reboot.md @@ -301,3 +301,17 @@ HTML5 adds [a new global attribute named `[hidden]`](https://developer.mozilla.o {% endcallout %} To merely toggle the visibility of an element, meaning its `display` is not modified and the element can still affect the flow of the document, use [the `.invisible` class]({{ site.baseurl }}/components/utilities/#invisible-content) instead. + +## Click delay optimization for touch + +Traditionally, browsers on touchscreen devices have a delay of approximately 300ms between the end of a "tap" – the moment when a finger/stylus is lifted from screen – and the `click` event being fired. This delay is necessary for these browsers to correctly handle "double-tap to zoom" gestures without prematurely triggering actions or links after the first "tap", but it can make your site feel slightly sluggish and unresponsive. + +Most mobile browsers automatically optimize away this 300ms delay for sites that use the `width=device-width` property as part of their [responsive meta tag]({{ site.baseurl }}/getting-started/introduction/#responsive-meta-tag) (as well as for sites that disable zooming, for instance with `user-scalable=no`, though this practice is strongly discouraged for accessibility and usability reasons). The biggest exceptions here are currently iOS Safari (and any other WebView-based browser) – though this is likely to change in iOS 10, see [WebKit bug #150604](https://bugs.webkit.org/show_bug.cgi?id=150604) – and IE11 on Windows Phone 8.1. + +On touch-enabled laptop/desktop devices, IE11 and Microsoft Edge are currently the only browsers with "double-tap to zoom" functionality. As the [responsive meta tag]({{ site.baseurl }}/getting-started/introduction/#responsive-meta-tag) is ignored by all desktop browsers, using `width=device-width` will have no effect on the 300ms delay here. + +To address this problem in IE11 and Microsoft Edge on desktop, as well as IE11 on Windows Phone 8.1, Bootstrap explicitly uses the [`touch-action:manipulation` CSS property](https://developer.mozilla.org/en-US/docs/Web/CSS/touch-action) on all interactive elements (such as buttons and links). This property essentially disables double-tap functionality on those elements, eliminating the 300ms delay. + +In the case of iOS, the currently suggested approach is to use additional scripts such as [FastClick](https://github.com/ftlabs/fastclick) to explicitly work around the delay. + +For further details see the compatibility table for [suppressing 300ms delay for touchscreen interactions](http://patrickhlauke.github.io/touch/tests/results/#suppressing-300ms-delay). \ No newline at end of file -- cgit v1.2.3 From 60511303a19f89c3d8950bc1824c2b852236b398 Mon Sep 17 00:00:00 2001 From: Chris Rebert <github@chrisrebert.com> Date: Sun, 15 Nov 2015 17:18:31 -0800 Subject: docs/content/reboot.md: Add MDN link and a comma --- docs/content/reboot.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'docs/content') diff --git a/docs/content/reboot.md b/docs/content/reboot.md index 19549d8a0..7eb9bc70b 100644 --- a/docs/content/reboot.md +++ b/docs/content/reboot.md @@ -304,7 +304,7 @@ To merely toggle the visibility of an element, meaning its `display` is not modi ## Click delay optimization for touch -Traditionally, browsers on touchscreen devices have a delay of approximately 300ms between the end of a "tap" – the moment when a finger/stylus is lifted from screen – and the `click` event being fired. This delay is necessary for these browsers to correctly handle "double-tap to zoom" gestures without prematurely triggering actions or links after the first "tap", but it can make your site feel slightly sluggish and unresponsive. +Traditionally, browsers on touchscreen devices have a delay of approximately 300ms between the end of a "tap" – the moment when a finger/stylus is lifted from screen – and the [`click` event](https://developer.mozilla.org/en-US/docs/Web/Events/click) being fired. This delay is necessary for these browsers to correctly handle "double-tap to zoom" gestures without prematurely triggering actions or links after the first "tap", but it can make your site feel slightly sluggish and unresponsive. Most mobile browsers automatically optimize away this 300ms delay for sites that use the `width=device-width` property as part of their [responsive meta tag]({{ site.baseurl }}/getting-started/introduction/#responsive-meta-tag) (as well as for sites that disable zooming, for instance with `user-scalable=no`, though this practice is strongly discouraged for accessibility and usability reasons). The biggest exceptions here are currently iOS Safari (and any other WebView-based browser) – though this is likely to change in iOS 10, see [WebKit bug #150604](https://bugs.webkit.org/show_bug.cgi?id=150604) – and IE11 on Windows Phone 8.1. @@ -314,4 +314,4 @@ To address this problem in IE11 and Microsoft Edge on desktop, as well as IE11 o In the case of iOS, the currently suggested approach is to use additional scripts such as [FastClick](https://github.com/ftlabs/fastclick) to explicitly work around the delay. -For further details see the compatibility table for [suppressing 300ms delay for touchscreen interactions](http://patrickhlauke.github.io/touch/tests/results/#suppressing-300ms-delay). \ No newline at end of file +For further details, see the compatibility table for [suppressing 300ms delay for touchscreen interactions](http://patrickhlauke.github.io/touch/tests/results/#suppressing-300ms-delay). -- cgit v1.2.3 From 7a2ba9a22413b113a54ca8644a84cbd69f28d20e Mon Sep 17 00:00:00 2001 From: Chris Rebert <github@chrisrebert.com> Date: Sun, 15 Nov 2015 17:24:46 -0800 Subject: docs/content/reboot.md: Just to avoid any ambiguity [ci skip] --- docs/content/reboot.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'docs/content') diff --git a/docs/content/reboot.md b/docs/content/reboot.md index 7eb9bc70b..9631a86b6 100644 --- a/docs/content/reboot.md +++ b/docs/content/reboot.md @@ -306,7 +306,7 @@ To merely toggle the visibility of an element, meaning its `display` is not modi Traditionally, browsers on touchscreen devices have a delay of approximately 300ms between the end of a "tap" – the moment when a finger/stylus is lifted from screen – and the [`click` event](https://developer.mozilla.org/en-US/docs/Web/Events/click) being fired. This delay is necessary for these browsers to correctly handle "double-tap to zoom" gestures without prematurely triggering actions or links after the first "tap", but it can make your site feel slightly sluggish and unresponsive. -Most mobile browsers automatically optimize away this 300ms delay for sites that use the `width=device-width` property as part of their [responsive meta tag]({{ site.baseurl }}/getting-started/introduction/#responsive-meta-tag) (as well as for sites that disable zooming, for instance with `user-scalable=no`, though this practice is strongly discouraged for accessibility and usability reasons). The biggest exceptions here are currently iOS Safari (and any other WebView-based browser) – though this is likely to change in iOS 10, see [WebKit bug #150604](https://bugs.webkit.org/show_bug.cgi?id=150604) – and IE11 on Windows Phone 8.1. +Most mobile browsers automatically optimize away this 300ms delay for sites that use the `width=device-width` property as part of their [responsive meta tag]({{ site.baseurl }}/getting-started/introduction/#responsive-meta-tag) (as well as for sites that disable zooming, for instance with `user-scalable=no`, though this practice is strongly discouraged for accessibility and usability reasons). The biggest exceptions here are currently iOS Safari (and any other iOS WebView-based browser) – though this is likely to change in iOS 10, see [WebKit bug #150604](https://bugs.webkit.org/show_bug.cgi?id=150604) – and IE11 on Windows Phone 8.1. On touch-enabled laptop/desktop devices, IE11 and Microsoft Edge are currently the only browsers with "double-tap to zoom" functionality. As the [responsive meta tag]({{ site.baseurl }}/getting-started/introduction/#responsive-meta-tag) is ignored by all desktop browsers, using `width=device-width` will have no effect on the 300ms delay here. -- cgit v1.2.3 From ade2ab13418b2c86aa47a767533e542dc6589aff Mon Sep 17 00:00:00 2001 From: Chris Rebert <code@chrisrebert.com> Date: Sun, 22 Nov 2015 20:53:34 -0800 Subject: Remove non-responsive text alignment classes These can be replaced by their `.text-xs-*` parallels. This also avoids any complications from interactions between the responsive and non-responsive classes. (e.g. `<div class="text-left text-md-right">`) Refs #18300 [skip sauce] --- docs/content/figures.md | 2 +- docs/content/images.md | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) (limited to 'docs/content') diff --git a/docs/content/figures.md b/docs/content/figures.md index 7b3df8bd1..d57270518 100644 --- a/docs/content/figures.md +++ b/docs/content/figures.md @@ -20,6 +20,6 @@ Aligning the figure's caption is easy with our [text utilities]({{ site.baseurl {% example html %} <figure class="figure"> <img data-src="holder.js/400x300" class="figure-img img-fluid img-rounded" alt="A generic square placeholder image with rounded corners in a figure."> - <figcaption class="figure-caption text-right">A caption for the above image.</figcaption> + <figcaption class="figure-caption text-xs-right">A caption for the above image.</figcaption> </figure> {% endexample %} diff --git a/docs/content/images.md b/docs/content/images.md index 1f9abc982..fc37a761a 100644 --- a/docs/content/images.md +++ b/docs/content/images.md @@ -68,13 +68,13 @@ Align images with the [helper float classes]({{ site.baseurl }}/components/utili {% endhighlight %} <div class="bd-example bd-example-images"> - <div class="text-center"> + <div class="text-xs-center"> <img data-src="holder.js/200x200" class="img-rounded" alt="A generic square placeholder image with rounded corners"> </div> </div> {% highlight html %} -<div class="text-center"> +<div class="text-xs-center"> <img src="..." class="img-rounded" alt="..."> </div> {% endhighlight %} -- cgit v1.2.3 From a8dc4812a49d8467e8642abb510b523a9a51cd48 Mon Sep 17 00:00:00 2001 From: Chris Rebert <code@chrisrebert.com> Date: Wed, 25 Nov 2015 02:32:41 -0800 Subject: Add responsive float classes; fixes #13690 --- docs/content/images.md | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'docs/content') diff --git a/docs/content/images.md b/docs/content/images.md index 1f9abc982..2ed58e2a0 100644 --- a/docs/content/images.md +++ b/docs/content/images.md @@ -50,13 +50,13 @@ Add classes to an `<img>` element to easily style images in any project. Align images with the [helper float classes]({{ site.baseurl }}/components/utilities/#floats) or [text alignment classes]({{ site.baseurl }}/components/utilities/#text-alignment). A simple centering class can also be used for `block` level images. <div class="bd-example bd-example-images"> - <img data-src="holder.js/200x200" class="img-rounded pull-left" alt="A generic square placeholder image with rounded corners"> - <img data-src="holder.js/200x200" class="img-rounded pull-right" alt="A generic square placeholder image with rounded corners"> + <img data-src="holder.js/200x200" class="img-rounded pull-xs-left" alt="A generic square placeholder image with rounded corners"> + <img data-src="holder.js/200x200" class="img-rounded pull-xs-right" alt="A generic square placeholder image with rounded corners"> </div> {% highlight html %} -<img src="..." class="img-rounded pull-left" alt="..."> -<img src="..." class="img-rounded pull-right" alt="..."> +<img src="..." class="img-rounded pull-xs-left" alt="..."> +<img src="..." class="img-rounded pull-xs-right" alt="..."> {% endhighlight %} <div class="bd-example bd-example-images"> -- cgit v1.2.3 From 0021e7e5b43a08f0d0a1bed2d0ea600285ea4dd9 Mon Sep 17 00:00:00 2001 From: Taylor Poulos <poulos.taylor.w@gmail.com> Date: Tue, 1 Dec 2015 19:21:12 -0500 Subject: Proposed better phrasing in the "images" section MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Previously, this read "Bootstrap doesn’t apply this automatically as it causes complications to other image formats." In this sentence, the number of the subject and the verb don't agree, and the word "this" is unclear. --- docs/content/images.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'docs/content') diff --git a/docs/content/images.md b/docs/content/images.md index 937394553..38a855a09 100644 --- a/docs/content/images.md +++ b/docs/content/images.md @@ -26,7 +26,7 @@ Images in Bootstrap are made responsive with `.img-fluid`. `max-width: 100%;` an {% callout warning %} #### SVG images and IE 9-10 -In Internet Explorer 9-10, SVG images with `.img-fluid` are disproportionately sized. To fix this, add `width: 100% \9;` where necessary. Bootstrap doesn't apply this automatically as it causes complications to other image formats. +In Internet Explorer 9-10, SVG images with `.img-fluid` are disproportionately sized. To fix this, add `width: 100% \9;` where necessary. This fix improperly sizes other image formats, so Bootstrap doesn't apply it automatically. {% endcallout %} ## Image shapes -- cgit v1.2.3