Alerts

Ipa mamiriro emhinduro mameseji ezviitwa zvemushandisi ane mashoma anowanikwa uye anochinjika echenjedzo meseji.

Pa peji ino

Mienzaniso

Zviziviso zviripo kune chero hurefu hwemavara, pamwe nesarudzo yekuvhara bhatani. Kuti uite manyorerwo akakodzera, shandisa imwe yemakirasi masere anodiwa.alert-success emamiriro ezvinhu (semuenzaniso, ). Pakudzinga mukati, shandisa chenjedzo JavaScript plugin .

Yambiro yakareruka yekutanga-ione!

Yambiro yakareruka yechipiri-itarise!

Yambiro iri nyore yekubudirira-itarise!

Nyevero yakapfava yengozi-zvitarise!

Yambiro yakareruka — tarisa!

Yambiro yeruzivo yakapusa-itarise!

Yambiro yakareruka-itarise!

Yambiro yakasviba yakareruka-zvitarise!

<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>

Kuendesa zvinoreva kunobatsira matekinoroji

Kushandisa ruvara kuwedzera zvinoreva kunongopa chiratidzo chekuona, icho chisingazopirwe kune vashandisi vetekinoroji yekubatsira - senge zvidzitiro zvekuverenga. Ita shuwa kuti ruzivo rwunoratidzwa neruvara rwuri pachena kubva pane zvirimo (semuzvinyorwa zvinooneka), kana kuti zvinosanganisirwa neimwe nzira, senge mamwe mavara akavigwa .visually-hiddennekirasi.

Link color

Shandisa .alert-linkutility kirasi kukurumidza kupa anoenderana mavara ekubatanidza mukati meyambiro ipi neipi.

Yambiro yakareruka ine muenzaniso link . Ipa iyo tinya kana uchida.

Yambiro yakareruka yechipiri ine link yemuenzaniso . Ipa iyo tinya kana uchida.

Yambiro yebudiriro yakapusa ine muenzaniso link . Ipa iyo tinya kana uchida.

Yambiro iri nyore yengozi ine muenzaniso link . Ipa iyo tinya kana uchida.

Yambiro yakareruka ine link yemuenzaniso . Ipa iyo tinya kana uchida.

Yambiro yakapusa ine yemuenzaniso link . Ipa iyo tinya kana uchida.

Yambiro yemwenje yakapfava ine link yemuenzaniso . Ipa iyo tinya kana uchida.

Yambiro yakasviba yakareruka ine muenzaniso link . Ipa iyo tinya kana uchida.

<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>

Zvimwe zvemukati

Yambiro inogona zvakare kuve nekuwedzera HTML zvinhu senge misoro, ndima uye divider.

Kuita zvakanaka!

Aww hongu, iwe wakabudirira kuverenga iyi yakakosha meseji yekuzivisa. Uyu muenzaniso mameseji uchamhanya zvishoma kuitira kuti iwe uone kuti nzvimbo mukati meyambiro inoshanda sei nerudzi urwu rwemukati.

Pese paunoda, iva nechokwadi chekushandisa margin utilities kuchengetedza zvinhu zvakanaka uye zvakatsvinda.

<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>

Icons

Saizvozvo, unogona kushandisa flexbox utilities uye Bootstrap Icons kugadzira yambiro ine zvidhori. Zvichienderana nemifananidzo yako uye zvirimo, ungangoda kuwedzera zvimwe zvinoshandiswa kana masitaera etsika.

Yambiro yemuenzaniso ine icon

<div class="alert alert-primary d-flex align-items-center" role="alert">
  <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:">
    <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>

Unoda inopfuura chiratidzo chimwe chezviziviso zvako? Funga kushandisa mamwe maBootstrap Icons uye kugadzira yemuno SVG sprite sekudaro kuti utarise zvidhori zvakafanana kakawanda.

Yambiro yemuenzaniso ine icon

Yambiro yebudiriro ine chiratidzo

Yambiro yemuenzaniso ine chiratidzo

Muenzaniso wechenjedzo yenjodzi ine icon

<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">
  <svg class="bi flex-shrink-0 me-2" width="24" height="24" 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" width="24" height="24" 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" width="24" height="24" 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" width="24" height="24" role="img" aria-label="Danger:"><use xlink:href="#exclamation-triangle-fill"/></svg>
  <div>
    An example danger alert with an icon
  </div>
</div>

Kudzinga

Uchishandisa yambiro yeJavaScript plugin, zvinokwanisika kudzinga chero yambiro inline. Heino maitiro:

Ita shuwa kuti waisa yambiro plugin, kana yakaunganidzwa Bootstrap JavaScript.
Wedzera bhatani rekuvhara uye .alert-dismissiblekirasi, iyo inowedzera imwe padding kurudyi rweyambiro uye inoisa bhatani rekuvhara.
Pabhatani rekuvhara, wedzera data-bs-dismiss="alert"hunhu, izvo zvinokonzeresa kushanda kweJavaScript. Iva nechokwadi chekushandisa <button>chinhu nacho kuita zvakanaka pamidziyo yese.
Kuti upe chenjedzo paunenge uchivadzinga, ita chokwadi chekuwedzera .fadeuye .showmakirasi.

Iwe unogona kuona izvi muchiito neiyo live demo:

Holy guacamole! Iwe unofanirwa kutarisa mune mamwe eayo minda pazasi.

<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>

Kana yambiro ikaraswa, chinhu chinobviswa zvachose kubva pachimiro chepeji. Kana mushandisi wekhibhodi akarasa yambiro achishandisa bhatani rekuvhara, kutarisa kwavo kunobva kwarasika uye, zvichienderana nebrowser, gadzirisa zvakare pakutanga kwepeji / gwaro. Nechikonzero ichi, isu tinokurudzira kusanganisa yekuwedzera JavaScript inoteerera closed.bs.alertchiitiko uye nehurongwa inoseta focus()kunzvimbo yakakodzera kwazvo pane peji. Kana uri kuronga kufambisa kutarisa kune isiri-interactive element iyo isingagamuchire tarisiro, ita shuwa yekuwedzera tabindex="-1"kune iyo element.

Sass

Variables

$alert-padding-y:               $spacer;
$alert-padding-x:               $spacer;
$alert-margin-bottom:           1rem;
$alert-border-radius:           $border-radius;
$alert-link-font-weight:        $font-weight-bold;
$alert-border-width:            $border-width;
$alert-bg-scale:                -80%;
$alert-border-scale:            -70%;
$alert-color-scale:             40%;
$alert-dismissible-padding-r:   $alert-padding-x * 3; // 3x covers width of x plus default padding on either side

Variant mixin

Inoshandiswa pamwe chete $theme-colorsnekugadzira mamiriro ekugadzirisa makirasi ezviziviso zvedu.

@mixin alert-variant($background, $border, $color) {
  color: $color;
  @include gradient-bg($background);
  border-color: $border;

  .alert-link {
    color: shade-color($color, 20%);
  }
}

Loop

Loop that generates the modifier classes with the alert-variant() mixin.

// Generate contextual modifier classes for colorizing the alert.

@each $state, $value in $theme-colors {
  $alert-background: shift-color($value, $alert-bg-scale);
  $alert-border: shift-color($value, $alert-border-scale);
  $alert-color: shift-color($value, $alert-color-scale);
  @if (contrast-ratio($alert-background, $alert-color) < $min-contrast-ratio) {
    $alert-color: mix($value, color-contrast($alert-background), abs($alert-color-scale));
  }
  .alert-#{$state} {
    @include alert-variant($alert-background, $alert-border, $alert-color);
  }
}

JavaScript behavior

Triggers

Enable dismissal of an alert via JavaScript:

var alertList = document.querySelectorAll('.alert')
alertList.forEach(function (alert) {
  new bootstrap.Alert(alert)
})

Or with data attributes on a button within the alert, as demonstrated above:

<button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>

Note that closing an alert will remove it from the DOM.

Methods

You can create an alert instance with the alert constructor, for example:

var myAlert = document.getElementById('myAlert')
var bsAlert = new bootstrap.Alert(myAlert)

This makes an alert listen for click events on descendant elements which have the data-bs-dismiss="alert" attribute. (Not necessary when using the data-api’s auto-initialization.)

Method	Description
`close`	Closes an alert by removing it from the DOM. If the `.fade` and `.show` classes are present on the element, the alert will fade out before it is removed.
`dispose`	Destroys an element's alert. (Removes stored data on the DOM element)
`getInstance`	Static method which allows you to get the alert instance associated to a DOM element, you can use it like this: `bootstrap.Alert.getInstance(alert)`
`getOrCreateInstance`	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: `bootstrap.Alert.getOrCreateInstance(element)`

var alertNode = document.querySelector('.alert')
var alert = bootstrap.Alert.getInstance(alertNode)
alert.close()

Events

Bootstrap’s alert plugin exposes a few events for hooking into alert functionality.

Event	Description
`close.bs.alert`	Fires immediately when the `close` instance method is called.
`closed.bs.alert`	Fired when the alert has been closed and CSS transitions have completed.

var myAlert = document.getElementById('myAlert')
myAlert.addEventListener('closed.bs.alert', function () {
  // do something, for instance, explicitly move focus to the most appropriate element,
  // so it doesn't get lost/reset to the start of the page
  // document.getElementById('...').focus()
})