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Pagination

Akwụkwọ na ihe atụ maka igosi pagination iji gosi usoro ọdịnaya metụtara dị n'ofe ibe.

Nchịkọta

Anyị na-eji nnukwu ngọngọ nke njikọ njikọ maka pagination anyị, na-eme ka njikọ siri ike na-atụfu na mfe scalable-niile mgbe na-enye nnukwu hit ebe. E jiri ndepụta HTML wuo pagination ka ndị na-agụ enyo nwee ike ịkpọsa ọnụọgụ njikọ dị. Jiri ihe mkpuchi <nav>iji mata ya dị ka ngalaba nsoroụzọ iji lelee ndị na-agụ akwụkwọ na teknụzụ enyemaka ndị ọzọ.

Na mgbakwunye, dị ka ibe nwere ike inwe ihe karịrị otu ngalaba nsoroụzọ dị otú ahụ, ọ dị mma ịnye nkọwa aria-labelmaka <nav>iji gosipụta ebumnuche ya. Dịka ọmụmaatụ, ọ bụrụ na ejiri akụkụ pagination mee njem n'etiti otu nsonaazụ ọchụchọ, akara kwesịrị ekwesị nwere ike ịbụ aria-label="Search results pages".

html
<nav aria-label="Page navigation example">
  <ul class="pagination">
    <li class="page-item"><a class="page-link" href="#">Previous</a></li>
    <li class="page-item"><a class="page-link" href="#">1</a></li>
    <li class="page-item"><a class="page-link" href="#">2</a></li>
    <li class="page-item"><a class="page-link" href="#">3</a></li>
    <li class="page-item"><a class="page-link" href="#">Next</a></li>
  </ul>
</nav>

Arụ ọrụ na akara ngosi

Ị na-achọ iji akara ngosi ma ọ bụ akara n'ọnọdụ ederede maka ụfọdụ njikọ pagination? Jide n'aka na ịnye nkwado ndị na-agụ ihuenyo kwesịrị ekwesị na arianjirimara.

html
<nav aria-label="Page navigation example">
  <ul class="pagination">
    <li class="page-item">
      <a class="page-link" href="#" aria-label="Previous">
        <span aria-hidden="true">&laquo;</span>
      </a>
    </li>
    <li class="page-item"><a class="page-link" href="#">1</a></li>
    <li class="page-item"><a class="page-link" href="#">2</a></li>
    <li class="page-item"><a class="page-link" href="#">3</a></li>
    <li class="page-item">
      <a class="page-link" href="#" aria-label="Next">
        <span aria-hidden="true">&raquo;</span>
      </a>
    </li>
  </ul>
</nav>

Steeti nwere nkwarụ na arụ ọrụ

Enwere ike ịhazi njikọ pagination maka ọnọdụ dị iche iche. Jiri .disabledmaka njikọ ndị na-egosi enweghị ịpị na .activeigosi ibe dị ugbu a.

Ọ bụ ezie na .disabledklaasị na-eji agbanyụọ ọrụ njikọ nke s, akụrụngwa CSS pointer-events: noneahụ ahazibebeghị nke ọma yana enweghị ndekọ maka igodo igodo. Dị ka nke a, ị ga-agbakwunye na njikọ ndị nwere nkwarụ mgbe niile wee jiri Javascript omenala iji gbanyụọ ọrụ ha kpamkpam.<a>tabindex="-1"

html
<nav aria-label="...">
  <ul class="pagination">
    <li class="page-item disabled">
      <a class="page-link">Previous</a>
    </li>
    <li class="page-item"><a class="page-link" href="#">1</a></li>
    <li class="page-item active" aria-current="page">
      <a class="page-link" href="#">2</a>
    </li>
    <li class="page-item"><a class="page-link" href="#">3</a></li>
    <li class="page-item">
      <a class="page-link" href="#">Next</a>
    </li>
  </ul>
</nav>

Ị nwere ike gbanwee arịlịka na-arụ ọrụ ma ọ bụ nwere nkwarụ maka <span>, ma ọ bụ hapụ arịlịka n'ihe gbasara akụ ndị gara aga/ na-esote, iji wepụ ọrụ pịa ma gbochie nleba anya ahụigodo ka ị na-ejigide ụdị echere.

html
<nav aria-label="...">
  <ul class="pagination">
    <li class="page-item disabled">
      <span class="page-link">Previous</span>
    </li>
    <li class="page-item"><a class="page-link" href="#">1</a></li>
    <li class="page-item active" aria-current="page">
      <span class="page-link">2</span>
    </li>
    <li class="page-item"><a class="page-link" href="#">3</a></li>
    <li class="page-item">
      <a class="page-link" href="#">Next</a>
    </li>
  </ul>
</nav>

Nha nha

Ọ na-amasị gị ibu ma ọ bụ obere pagination? Tinye .pagination-lgma ọ bụ .pagination-smmaka nha ndị ọzọ.

html
<nav aria-label="...">
  <ul class="pagination pagination-lg">
    <li class="page-item active" aria-current="page">
      <span class="page-link">1</span>
    </li>
    <li class="page-item"><a class="page-link" href="#">2</a></li>
    <li class="page-item"><a class="page-link" href="#">3</a></li>
  </ul>
</nav>
html
<nav aria-label="...">
  <ul class="pagination pagination-sm">
    <li class="page-item active" aria-current="page">
      <span class="page-link">1</span>
    </li>
    <li class="page-item"><a class="page-link" href="#">2</a></li>
    <li class="page-item"><a class="page-link" href="#">3</a></li>
  </ul>
</nav>

Nhazi

Gbanwee nhazi nke akụkụ pagination na ngwa flexbox . Dịka ọmụmaatụ, ya na .justify-content-center:

html
<nav aria-label="Page navigation example">
  <ul class="pagination justify-content-center">
    <li class="page-item disabled">
      <a class="page-link">Previous</a>
    </li>
    <li class="page-item"><a class="page-link" href="#">1</a></li>
    <li class="page-item"><a class="page-link" href="#">2</a></li>
    <li class="page-item"><a class="page-link" href="#">3</a></li>
    <li class="page-item">
      <a class="page-link" href="#">Next</a>
    </li>
  </ul>
</nav>

Ma ọ bụ na .justify-content-end:

html
<nav aria-label="Page navigation example">
  <ul class="pagination justify-content-end">
    <li class="page-item disabled">
      <a class="page-link">Previous</a>
    </li>
    <li class="page-item"><a class="page-link" href="#">1</a></li>
    <li class="page-item"><a class="page-link" href="#">2</a></li>
    <li class="page-item"><a class="page-link" href="#">3</a></li>
    <li class="page-item">
      <a class="page-link" href="#">Next</a>
    </li>
  </ul>
</nav>

CSS

Mgbanwe

Agbakwunyere na v5.2.0

Dịka akụkụ nke ụzọ mgbanwe mgbanwe CSS nke Bootstrap, pagination na-eji mgbanwe CSS mpaghara .paginationemeziwanye nhazi oge. A na-edozi ụkpụrụ maka mgbanwe CSS site na Sass, yabụ ka na-akwado nhazi Sass, kwa.

  --#{$prefix}pagination-padding-x: #{$pagination-padding-x};
  --#{$prefix}pagination-padding-y: #{$pagination-padding-y};
  @include rfs($pagination-font-size, --#{$prefix}pagination-font-size);
  --#{$prefix}pagination-color: #{$pagination-color};
  --#{$prefix}pagination-bg: #{$pagination-bg};
  --#{$prefix}pagination-border-width: #{$pagination-border-width};
  --#{$prefix}pagination-border-color: #{$pagination-border-color};
  --#{$prefix}pagination-border-radius: #{$pagination-border-radius};
  --#{$prefix}pagination-hover-color: #{$pagination-hover-color};
  --#{$prefix}pagination-hover-bg: #{$pagination-hover-bg};
  --#{$prefix}pagination-hover-border-color: #{$pagination-hover-border-color};
  --#{$prefix}pagination-focus-color: #{$pagination-focus-color};
  --#{$prefix}pagination-focus-bg: #{$pagination-focus-bg};
  --#{$prefix}pagination-focus-box-shadow: #{$pagination-focus-box-shadow};
  --#{$prefix}pagination-active-color: #{$pagination-active-color};
  --#{$prefix}pagination-active-bg: #{$pagination-active-bg};
  --#{$prefix}pagination-active-border-color: #{$pagination-active-border-color};
  --#{$prefix}pagination-disabled-color: #{$pagination-disabled-color};
  --#{$prefix}pagination-disabled-bg: #{$pagination-disabled-bg};
  --#{$prefix}pagination-disabled-border-color: #{$pagination-disabled-border-color};
  

Sass variables

$pagination-padding-y:              .375rem;
$pagination-padding-x:              .75rem;
$pagination-padding-y-sm:           .25rem;
$pagination-padding-x-sm:           .5rem;
$pagination-padding-y-lg:           .75rem;
$pagination-padding-x-lg:           1.5rem;

$pagination-font-size:              $font-size-base;

$pagination-color:                  var(--#{$prefix}link-color);
$pagination-bg:                     $white;
$pagination-border-radius:          $border-radius;
$pagination-border-width:           $border-width;
$pagination-margin-start:           ($pagination-border-width * -1);
$pagination-border-color:           $gray-300;

$pagination-focus-color:            var(--#{$prefix}link-hover-color);
$pagination-focus-bg:               $gray-200;
$pagination-focus-box-shadow:       $input-btn-focus-box-shadow;
$pagination-focus-outline:          0;

$pagination-hover-color:            var(--#{$prefix}link-hover-color);
$pagination-hover-bg:               $gray-200;
$pagination-hover-border-color:     $gray-300;

$pagination-active-color:           $component-active-color;
$pagination-active-bg:              $component-active-bg;
$pagination-active-border-color:    $pagination-active-bg;

$pagination-disabled-color:         $gray-600;
$pagination-disabled-bg:            $white;
$pagination-disabled-border-color:  $gray-300;

$pagination-transition:              color .15s ease-in-out, background-color .15s ease-in-out, border-color .15s ease-in-out, box-shadow .15s ease-in-out;

$pagination-border-radius-sm:       $border-radius-sm;
$pagination-border-radius-lg:       $border-radius-lg;

Ngwakọta Sass

@mixin pagination-size($padding-y, $padding-x, $font-size, $border-radius) {
  --#{$prefix}pagination-padding-x: #{$padding-x};
  --#{$prefix}pagination-padding-y: #{$padding-y};
  @include rfs($font-size, --#{$prefix}pagination-font-size);
  --#{$prefix}pagination-border-radius: #{$border-radius};
}