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---
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layout: docs
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title: Alerts
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description: Provide contextual feedback messages for typical user actions with the handful of available and flexible alert messages.
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group: components
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toc: true
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---
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## Examples
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Alerts are available for any length of text, as well as an optional close button. For proper styling, use one of the eight **required** contextual classes (e.g., `.alert-success` ). For inline dismissal, use the [alerts JavaScript plugin ](#dismissing ).
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{{< example > }}
{{< alerts.inline > }}
{{- range (index $.Site.Data "theme-colors") }}
< div class = "alert alert-{{ .name }}" role = "alert" >
A simple {{ .name }} alert—check it out!
< / div > {{- end -}}
{{< / alerts.inline > }}
{{< / example > }}
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{{< callout info > }}
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{{< partial " callout-warning-color-assistive-technologies . md " > }}
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{{< / callout > }}
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### Link color
Use the `.alert-link` utility class to quickly provide matching colored links within any alert.
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{{< example > }}
{{< alerts.inline > }}
{{- range (index $.Site.Data "theme-colors") }}
< div class = "alert alert-{{ .name }}" role = "alert" >
A simple {{ .name }} alert with < a href = "#" class = "alert-link" > an example link< / a > . Give it a click if you like.
< / div > {{ end -}}
{{< / alerts.inline > }}
{{< / example > }}
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### Additional content
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Alerts can also contain additional HTML elements like headings, paragraphs and dividers.
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{{< example > }}
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< 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 >
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< hr >
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< p class = "mb-0" > Whenever you need to, be sure to use margin utilities to keep things nice and tidy.< / p >
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< / div >
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{{< / example > }}
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### Icons
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Similarly, you can use [flexbox utilities ]({{< docsref "/utilities/flex" >}} ) and [Bootstrap Icons ]({{< param icons >}} ) to create alerts with icons. Depending on your icons and content, you may want to add more utilities or custom styles.
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{{< example > }}
< div class = "alert alert-primary d-flex align-items-center" role = "alert" >
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< svg xmlns = "http://www.w3.org/2000/svg" width = "24" height = "24" fill = "currentColor" class = "bi bi-exclamation-triangle-fill flex-shrink-0 me-2" viewBox = "0 0 16 16" role = "img" aria-label = "Warning:" >
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< 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 >
{{< / example > }}
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.
{{< example > }}
< svg xmlns = "http://www.w3.org/2000/svg" style = "display: none;" >
< symbol id = "check-circle-fill" fill = "currentColor" 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" fill = "currentColor" 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" fill = "currentColor" 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" >
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< svg class = "bi flex-shrink-0 me-2" width = "24" height = "24" role = "img" aria-label = "Info:" > < use xlink:href = "#info-fill" / > < / svg >
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< div >
An example alert with an icon
< / div >
< / div >
< div class = "alert alert-success d-flex align-items-center" role = "alert" >
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< svg class = "bi flex-shrink-0 me-2" width = "24" height = "24" role = "img" aria-label = "Success:" > < use xlink:href = "#check-circle-fill" / > < / svg >
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< div >
An example success alert with an icon
< / div >
< / div >
< div class = "alert alert-warning d-flex align-items-center" role = "alert" >
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< svg class = "bi flex-shrink-0 me-2" width = "24" height = "24" role = "img" aria-label = "Warning:" > < use xlink:href = "#exclamation-triangle-fill" / > < / svg >
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< div >
An example warning alert with an icon
< / div >
< / div >
< div class = "alert alert-danger d-flex align-items-center" role = "alert" >
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< svg class = "bi flex-shrink-0 me-2" width = "24" height = "24" role = "img" aria-label = "Danger:" > < use xlink:href = "#exclamation-triangle-fill" / > < / svg >
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< div >
An example danger alert with an icon
< / div >
< / div >
{{< / example > }}
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### Dismissing
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Using the alert JavaScript plugin, it's possible to dismiss any alert inline. Here's how:
- Be sure you've loaded the alert plugin, or the compiled Bootstrap JavaScript.
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- Add a [close button ]({{< docsref "/components/close-button" >}} ) and the `.alert-dismissible` class, which adds extra padding to the right of the alert and positions the close button.
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- On the close button, add the `data-bs-dismiss="alert"` attribute, which triggers the JavaScript functionality. Be sure to use the `<button>` element with it for proper behavior across all devices.
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- To animate alerts when dismissing them, be sure to add the `.fade` and `.show` classes.
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You can see this in action with a live demo:
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{{< example > }}
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< div class = "alert alert-warning alert-dismissible fade show" role = "alert" >
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< strong > Holy guacamole!< / strong > You should check in on some of those fields below.
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< button type = "button" class = "btn-close" data-bs-dismiss = "alert" aria-label = "Close" > < / button >
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< / div >
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{{< / example > }}
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{{< callout warning > }}
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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 `closed.bs.alert` event and programmatically sets `focus()` 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 `tabindex="-1"` to the element.
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{{< / callout > }}
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## Sass
### Variables
{{< scss-docs name = "alert-variables" file = "scss/_variables.scss" > }}
### Variant mixin
Used in combination with `$theme-colors` to create contextual modifier classes for our alerts.
{{< scss-docs name = "alert-variant-mixin" file = "scss/mixins/_alert.scss" > }}
### Loop
Loop that generates the modifier classes with the `alert-variant()` mixin.
{{< scss-docs name = "alert-modifiers" file = "scss/_alert.scss" > }}
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## JavaScript behavior
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### Initialize
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Initialize elements as alerts
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```js
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var alertList = document.querySelectorAll('.alert')
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var alerts = [].slice.call(alertList).map(function (element) {
return new bootstrap.Alert(element)
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})
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```
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{{< callout info > }}
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 `data-bs-dismiss="alert"` , the component will be initialized automatically and properly dismissed.
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See the [triggers ](#triggers ) section for more details.
{{< / callout > }}
### Triggers
Dismissal can be achieved with `data` attributes on a button **within the alert** as demonstrated above:
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```html
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< button type = "button" class = "btn-close" data-bs-dismiss = "alert" aria-label = "Close" > < / button >
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```
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or on a button **outside the alert** using the `data-bs-target` as demonstrated above:
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```html
< button type = "button" class = "btn-close" data-bs-dismiss = "alert" data-bs-target = "#my-alert" aria-label = "Close" > < / button >
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```
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**Note that closing an alert will remove it from the DOM.**
### Methods
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< table class = "table" >
v5: Forms update (#28450)
* Initial spike of consolidated form checks
* Stub out forms rearrangement
- Prepping to drop non-custom file and range inputs
- Prepping to merge custom and native checks and radios (with switches)
- Prepping to merge custom select with form select
- Moving docs arround so forms has it's own area given volume of CSS
* Move input group Sass file to forms subdir
* Start to split and move the docs around
* Simpler imports
* Copyediting
* delete overview file
* Remove commented out code
* remove the custom-forms import
* rewrite flex-check as form-check, replace all custom properties
* Remove old forms doc
* stub out new subpage link section
* update migration guide
* Update nav, forms overview in page nav, and descriptions
* fix check bg position
* fix margin-top calculation
* rename .custom-select to .form-select
* Update validation styles for new checks
* add some vertical margin, fix inline checks
* fix docs examples
* better way to do this contents stuff, redo the toc while i'm at it
* page restyle for docs while here
* un-callout that, edit text
* redo padding on toc
* fix toc
* start to cleanup checks docs
* Rewrite Markdown tables into HTML
* Redesign tables, redo their docs
* Replace Open Iconic icons with custom Bootstrap icons
* Redesign the docs navbar, add a subheader, redo the sidebar
* Redesign docs homepage a bit
* Simplify table style overrides for docs tables
* Simplify docs typography for page titles and reading line length
* Stub out icons page
* Part of sidebar update, remove migration from nav.yml
* Move toc CSS to separate partial
* Change appearance of overview page
* fix sidebar arrow direction
* Add footer to docs layout
* Update descriptions
* Drop the .form-group class for margin utilities
* Remove lingering form-group-margin-bottom var
* improve footer spacing
* add headings to range page
* uncomment form range css
* Rename .custom-range to .form-range
* Drop unused docs var
* Uncomment the comment
* Remove unused variable
* Fix radio image sizing
* Reboot update: reset horizontal ul and ol padding
* de-dupe IDs
* tweak toc styles
* nvm, fix dropdown versions stuff
* remove sidebar nav toggle for now
* broken html
* fix more broken html, move css
* scss linting
* comment out broken helper docs
* scope styles
* scope styles
* Fixes #25540 and fixes #26407 for v5 only
* Update sidebar once more
* Match new sidenav order
* fix syntax error
* Rename custom-file to form-file, update paths, update migration docs for previous changes in #28696
* rename back
* fix size and alignment
* rename that back too
2019-07-12 23:52:33 +02:00
< 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 >
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Destroys an element's alert. (Removes stored data on the DOM element)
v5: Forms update (#28450)
* Initial spike of consolidated form checks
* Stub out forms rearrangement
- Prepping to drop non-custom file and range inputs
- Prepping to merge custom and native checks and radios (with switches)
- Prepping to merge custom select with form select
- Moving docs arround so forms has it's own area given volume of CSS
* Move input group Sass file to forms subdir
* Start to split and move the docs around
* Simpler imports
* Copyediting
* delete overview file
* Remove commented out code
* remove the custom-forms import
* rewrite flex-check as form-check, replace all custom properties
* Remove old forms doc
* stub out new subpage link section
* update migration guide
* Update nav, forms overview in page nav, and descriptions
* fix check bg position
* fix margin-top calculation
* rename .custom-select to .form-select
* Update validation styles for new checks
* add some vertical margin, fix inline checks
* fix docs examples
* better way to do this contents stuff, redo the toc while i'm at it
* page restyle for docs while here
* un-callout that, edit text
* redo padding on toc
* fix toc
* start to cleanup checks docs
* Rewrite Markdown tables into HTML
* Redesign tables, redo their docs
* Replace Open Iconic icons with custom Bootstrap icons
* Redesign the docs navbar, add a subheader, redo the sidebar
* Redesign docs homepage a bit
* Simplify table style overrides for docs tables
* Simplify docs typography for page titles and reading line length
* Stub out icons page
* Part of sidebar update, remove migration from nav.yml
* Move toc CSS to separate partial
* Change appearance of overview page
* fix sidebar arrow direction
* Add footer to docs layout
* Update descriptions
* Drop the .form-group class for margin utilities
* Remove lingering form-group-margin-bottom var
* improve footer spacing
* add headings to range page
* uncomment form range css
* Rename .custom-range to .form-range
* Drop unused docs var
* Uncomment the comment
* Remove unused variable
* Fix radio image sizing
* Reboot update: reset horizontal ul and ol padding
* de-dupe IDs
* tweak toc styles
* nvm, fix dropdown versions stuff
* remove sidebar nav toggle for now
* broken html
* fix more broken html, move css
* scss linting
* comment out broken helper docs
* scope styles
* scope styles
* Fixes #25540 and fixes #26407 for v5 only
* Update sidebar once more
* Match new sidenav order
* fix syntax error
* Rename custom-file to form-file, update paths, update migration docs for previous changes in #28696
* rename back
* fix size and alignment
* rename that back too
2019-07-12 23:52:33 +02:00
< / td >
< / tr >
< tr >
< td >
2019-07-28 15:24:46 +02:00
< code > getInstance< / code >
v5: Forms update (#28450)
* Initial spike of consolidated form checks
* Stub out forms rearrangement
- Prepping to drop non-custom file and range inputs
- Prepping to merge custom and native checks and radios (with switches)
- Prepping to merge custom select with form select
- Moving docs arround so forms has it's own area given volume of CSS
* Move input group Sass file to forms subdir
* Start to split and move the docs around
* Simpler imports
* Copyediting
* delete overview file
* Remove commented out code
* remove the custom-forms import
* rewrite flex-check as form-check, replace all custom properties
* Remove old forms doc
* stub out new subpage link section
* update migration guide
* Update nav, forms overview in page nav, and descriptions
* fix check bg position
* fix margin-top calculation
* rename .custom-select to .form-select
* Update validation styles for new checks
* add some vertical margin, fix inline checks
* fix docs examples
* better way to do this contents stuff, redo the toc while i'm at it
* page restyle for docs while here
* un-callout that, edit text
* redo padding on toc
* fix toc
* start to cleanup checks docs
* Rewrite Markdown tables into HTML
* Redesign tables, redo their docs
* Replace Open Iconic icons with custom Bootstrap icons
* Redesign the docs navbar, add a subheader, redo the sidebar
* Redesign docs homepage a bit
* Simplify table style overrides for docs tables
* Simplify docs typography for page titles and reading line length
* Stub out icons page
* Part of sidebar update, remove migration from nav.yml
* Move toc CSS to separate partial
* Change appearance of overview page
* fix sidebar arrow direction
* Add footer to docs layout
* Update descriptions
* Drop the .form-group class for margin utilities
* Remove lingering form-group-margin-bottom var
* improve footer spacing
* add headings to range page
* uncomment form range css
* Rename .custom-range to .form-range
* Drop unused docs var
* Uncomment the comment
* Remove unused variable
* Fix radio image sizing
* Reboot update: reset horizontal ul and ol padding
* de-dupe IDs
* tweak toc styles
* nvm, fix dropdown versions stuff
* remove sidebar nav toggle for now
* broken html
* fix more broken html, move css
* scss linting
* comment out broken helper docs
* scope styles
* scope styles
* Fixes #25540 and fixes #26407 for v5 only
* Update sidebar once more
* Match new sidenav order
* fix syntax error
* Rename custom-file to form-file, update paths, update migration docs for previous changes in #28696
* rename back
* fix size and alignment
* rename that back too
2019-07-12 23:52:33 +02:00
< / td >
< td >
2019-07-28 15:24:46 +02:00
Static method which allows you to get the alert instance associated to a DOM element, you can use it like this: < code > bootstrap.Alert.getInstance(alert)< / code >
v5: Forms update (#28450)
* Initial spike of consolidated form checks
* Stub out forms rearrangement
- Prepping to drop non-custom file and range inputs
- Prepping to merge custom and native checks and radios (with switches)
- Prepping to merge custom select with form select
- Moving docs arround so forms has it's own area given volume of CSS
* Move input group Sass file to forms subdir
* Start to split and move the docs around
* Simpler imports
* Copyediting
* delete overview file
* Remove commented out code
* remove the custom-forms import
* rewrite flex-check as form-check, replace all custom properties
* Remove old forms doc
* stub out new subpage link section
* update migration guide
* Update nav, forms overview in page nav, and descriptions
* fix check bg position
* fix margin-top calculation
* rename .custom-select to .form-select
* Update validation styles for new checks
* add some vertical margin, fix inline checks
* fix docs examples
* better way to do this contents stuff, redo the toc while i'm at it
* page restyle for docs while here
* un-callout that, edit text
* redo padding on toc
* fix toc
* start to cleanup checks docs
* Rewrite Markdown tables into HTML
* Redesign tables, redo their docs
* Replace Open Iconic icons with custom Bootstrap icons
* Redesign the docs navbar, add a subheader, redo the sidebar
* Redesign docs homepage a bit
* Simplify table style overrides for docs tables
* Simplify docs typography for page titles and reading line length
* Stub out icons page
* Part of sidebar update, remove migration from nav.yml
* Move toc CSS to separate partial
* Change appearance of overview page
* fix sidebar arrow direction
* Add footer to docs layout
* Update descriptions
* Drop the .form-group class for margin utilities
* Remove lingering form-group-margin-bottom var
* improve footer spacing
* add headings to range page
* uncomment form range css
* Rename .custom-range to .form-range
* Drop unused docs var
* Uncomment the comment
* Remove unused variable
* Fix radio image sizing
* Reboot update: reset horizontal ul and ol padding
* de-dupe IDs
* tweak toc styles
* nvm, fix dropdown versions stuff
* remove sidebar nav toggle for now
* broken html
* fix more broken html, move css
* scss linting
* comment out broken helper docs
* scope styles
* scope styles
* Fixes #25540 and fixes #26407 for v5 only
* Update sidebar once more
* Match new sidenav order
* fix syntax error
* Rename custom-file to form-file, update paths, update migration docs for previous changes in #28696
* rename back
* fix size and alignment
* rename that back too
2019-07-12 23:52:33 +02:00
< / td >
< / tr >
2021-06-03 17:53:27 +02:00
< 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 initialised.
You can use it like this: < code > bootstrap.Alert.getOrCreateInstance(element)< / code >
< / td >
< / tr >
v5: Forms update (#28450)
* Initial spike of consolidated form checks
* Stub out forms rearrangement
- Prepping to drop non-custom file and range inputs
- Prepping to merge custom and native checks and radios (with switches)
- Prepping to merge custom select with form select
- Moving docs arround so forms has it's own area given volume of CSS
* Move input group Sass file to forms subdir
* Start to split and move the docs around
* Simpler imports
* Copyediting
* delete overview file
* Remove commented out code
* remove the custom-forms import
* rewrite flex-check as form-check, replace all custom properties
* Remove old forms doc
* stub out new subpage link section
* update migration guide
* Update nav, forms overview in page nav, and descriptions
* fix check bg position
* fix margin-top calculation
* rename .custom-select to .form-select
* Update validation styles for new checks
* add some vertical margin, fix inline checks
* fix docs examples
* better way to do this contents stuff, redo the toc while i'm at it
* page restyle for docs while here
* un-callout that, edit text
* redo padding on toc
* fix toc
* start to cleanup checks docs
* Rewrite Markdown tables into HTML
* Redesign tables, redo their docs
* Replace Open Iconic icons with custom Bootstrap icons
* Redesign the docs navbar, add a subheader, redo the sidebar
* Redesign docs homepage a bit
* Simplify table style overrides for docs tables
* Simplify docs typography for page titles and reading line length
* Stub out icons page
* Part of sidebar update, remove migration from nav.yml
* Move toc CSS to separate partial
* Change appearance of overview page
* fix sidebar arrow direction
* Add footer to docs layout
* Update descriptions
* Drop the .form-group class for margin utilities
* Remove lingering form-group-margin-bottom var
* improve footer spacing
* add headings to range page
* uncomment form range css
* Rename .custom-range to .form-range
* Drop unused docs var
* Uncomment the comment
* Remove unused variable
* Fix radio image sizing
* Reboot update: reset horizontal ul and ol padding
* de-dupe IDs
* tweak toc styles
* nvm, fix dropdown versions stuff
* remove sidebar nav toggle for now
* broken html
* fix more broken html, move css
* scss linting
* comment out broken helper docs
* scope styles
* scope styles
* Fixes #25540 and fixes #26407 for v5 only
* Update sidebar once more
* Match new sidenav order
* fix syntax error
* Rename custom-file to form-file, update paths, update migration docs for previous changes in #28696
* rename back
* fix size and alignment
* rename that back too
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< / tbody >
< / table >
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```js
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var alertNode = document.querySelector('.alert')
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var alert = bootstrap.Alert.getInstance(alertNode)
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alert.close()
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```
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### Events
Bootstrap's alert plugin exposes a few events for hooking into alert functionality.
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< table class = "table" >
v5: Forms update (#28450)
* Initial spike of consolidated form checks
* Stub out forms rearrangement
- Prepping to drop non-custom file and range inputs
- Prepping to merge custom and native checks and radios (with switches)
- Prepping to merge custom select with form select
- Moving docs arround so forms has it's own area given volume of CSS
* Move input group Sass file to forms subdir
* Start to split and move the docs around
* Simpler imports
* Copyediting
* delete overview file
* Remove commented out code
* remove the custom-forms import
* rewrite flex-check as form-check, replace all custom properties
* Remove old forms doc
* stub out new subpage link section
* update migration guide
* Update nav, forms overview in page nav, and descriptions
* fix check bg position
* fix margin-top calculation
* rename .custom-select to .form-select
* Update validation styles for new checks
* add some vertical margin, fix inline checks
* fix docs examples
* better way to do this contents stuff, redo the toc while i'm at it
* page restyle for docs while here
* un-callout that, edit text
* redo padding on toc
* fix toc
* start to cleanup checks docs
* Rewrite Markdown tables into HTML
* Redesign tables, redo their docs
* Replace Open Iconic icons with custom Bootstrap icons
* Redesign the docs navbar, add a subheader, redo the sidebar
* Redesign docs homepage a bit
* Simplify table style overrides for docs tables
* Simplify docs typography for page titles and reading line length
* Stub out icons page
* Part of sidebar update, remove migration from nav.yml
* Move toc CSS to separate partial
* Change appearance of overview page
* fix sidebar arrow direction
* Add footer to docs layout
* Update descriptions
* Drop the .form-group class for margin utilities
* Remove lingering form-group-margin-bottom var
* improve footer spacing
* add headings to range page
* uncomment form range css
* Rename .custom-range to .form-range
* Drop unused docs var
* Uncomment the comment
* Remove unused variable
* Fix radio image sizing
* Reboot update: reset horizontal ul and ol padding
* de-dupe IDs
* tweak toc styles
* nvm, fix dropdown versions stuff
* remove sidebar nav toggle for now
* broken html
* fix more broken html, move css
* scss linting
* comment out broken helper docs
* scope styles
* scope styles
* Fixes #25540 and fixes #26407 for v5 only
* Update sidebar once more
* Match new sidenav order
* fix syntax error
* Rename custom-file to form-file, update paths, update migration docs for previous changes in #28696
* rename back
* fix size and alignment
* rename that back too
2019-07-12 23:52:33 +02:00
< 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 >
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```js
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var myAlert = document.getElementById('myAlert')
myAlert.addEventListener('closed.bs.alert', function () {
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// do something, for instance, explicitly move focus to the most appropriate element,
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// so it doesn't get lost/reset to the start of the page
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// document.getElementById('...').focus()
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})
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```