Navs

Nyaraka na mifano ya jinsi ya kutumia vipengee vya urambazaji vilivyojumuishwa vya Bootstrap.

Nav ya msingi

Urambazaji unapatikana katika muundo na mitindo ya jumla ya kushiriki Bootstrap, kutoka .navdarasa la msingi hadi majimbo amilifu na ya walemavu. Badilisha madarasa ya kurekebisha ili kubadili kati ya kila mtindo.

Sehemu ya msingi .navimejengwa kwa flexbox na kutoa msingi imara wa kujenga aina zote za vipengele vya urambazaji. Inajumuisha ubatilishaji wa mitindo fulani (ya kufanya kazi na orodha), baadhi ya miunganisho ya viungo kwa maeneo makubwa zaidi, na mitindo ya kimsingi iliyozimwa.

Sehemu ya msingi .navhaijumuishi .activejimbo lolote. Mifano ifuatayo ni pamoja na darasa, haswa ili kuonyesha kuwa darasa hili halichochei mtindo wowote maalum.

<ul class="nav">
  <li class="nav-item">
    <a class="nav-link active" href="#">Active</a>
  </li>
  <li class="nav-item">
    <a class="nav-link" href="#">Link</a>
  </li>
  <li class="nav-item">
    <a class="nav-link" href="#">Link</a>
  </li>
  <li class="nav-item">
    <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
  </li>
</ul>

Madarasa hutumiwa kote, kwa hivyo lebo yako inaweza kunyumbulika sana. Tumia <ul>s kama ilivyo hapo juu, <ol>ikiwa mpangilio wa vitu vyako ni muhimu, au pindua yako na <nav>kipengee. Kwa sababu .navmatumizi display: flex, viungo vya nav hufanya kazi sawa na vipengee vya nav, lakini bila ghafi ya ziada.

<nav class="nav">
  <a class="nav-link active" href="#">Active</a>
  <a class="nav-link" href="#">Link</a>
  <a class="nav-link" href="#">Link</a>
  <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
</nav>

Mitindo inayopatikana

Badilisha mtindo wa .navsehemu ya s na virekebishaji na huduma. Changanya na ulinganishe inavyohitajika, au ujenge yako mwenyewe.

Mpangilio wa mlalo

Badilisha mpangilio mlalo wa nav yako na huduma za flexbox . Kwa chaguo-msingi, navs zimepangiliwa kushoto, lakini unaweza kuzibadilisha kwa urahisi hadi zikiwa zimepangiliwa katikati au kulia.

Iliyowekwa katikati na .justify-content-center:

<ul class="nav justify-content-center">
  <li class="nav-item">
    <a class="nav-link active" href="#">Active</a>
  </li>
  <li class="nav-item">
    <a class="nav-link" href="#">Link</a>
  </li>
  <li class="nav-item">
    <a class="nav-link" href="#">Link</a>
  </li>
  <li class="nav-item">
    <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
  </li>
</ul>

Inayolingana na .justify-content-end:

<ul class="nav justify-content-end">
  <li class="nav-item">
    <a class="nav-link active" href="#">Active</a>
  </li>
  <li class="nav-item">
    <a class="nav-link" href="#">Link</a>
  </li>
  <li class="nav-item">
    <a class="nav-link" href="#">Link</a>
  </li>
  <li class="nav-item">
    <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
  </li>
</ul>

Wima

Ratibu urambazaji wako kwa kubadilisha mwelekeo wa kipengee rahisi na .flex-columnmatumizi. Je! unahitaji kuziweka kwenye tovuti zingine za kutazama lakini sio zingine? Tumia matoleo sikivu (kwa mfano, .flex-sm-column).

<ul class="nav flex-column">
  <li class="nav-item">
    <a class="nav-link active" href="#">Active</a>
  </li>
  <li class="nav-item">
    <a class="nav-link" href="#">Link</a>
  </li>
  <li class="nav-item">
    <a class="nav-link" href="#">Link</a>
  </li>
  <li class="nav-item">
    <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
  </li>
</ul>

Kama kawaida, urambazaji wima unawezekana bila <ul>s, pia.

<nav class="nav flex-column">
  <a class="nav-link active" href="#">Active</a>
  <a class="nav-link" href="#">Link</a>
  <a class="nav-link" href="#">Link</a>
  <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
</nav>

Vichupo

Huchukua nav ya msingi kutoka juu na kuongeza .nav-tabsdarasa ili kutoa kiolesura chenye kichupo. Zitumie kuunda maeneo yanayoweza kutekelezeka na kichupo chetu cha programu jalizi ya JavaScript .

<ul class="nav nav-tabs">
  <li class="nav-item">
    <a class="nav-link active" href="#">Active</a>
  </li>
  <li class="nav-item">
    <a class="nav-link" href="#">Link</a>
  </li>
  <li class="nav-item">
    <a class="nav-link" href="#">Link</a>
  </li>
  <li class="nav-item">
    <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
  </li>
</ul>

Vidonge

Chukua HTML hiyo hiyo, lakini tumia .nav-pillsbadala yake:

<ul class="nav nav-pills">
  <li class="nav-item">
    <a class="nav-link active" href="#">Active</a>
  </li>
  <li class="nav-item">
    <a class="nav-link" href="#">Link</a>
  </li>
  <li class="nav-item">
    <a class="nav-link" href="#">Link</a>
  </li>
  <li class="nav-item">
    <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
  </li>
</ul>

Jaza na uhalalishe

Lazimisha .navyaliyomo yako kupanua upana kamili unaopatikana moja ya aina mbili za kirekebishaji. Ili kujaza nafasi zote zinazopatikana kwa uwiano .nav-item, tumia .nav-fill. Tambua kuwa nafasi yote ya mlalo imekaliwa, lakini si kila kipengee cha nav kina upana sawa.

<ul class="nav nav-pills nav-fill">
  <li class="nav-item">
    <a class="nav-link active" href="#">Active</a>
  </li>
  <li class="nav-item">
    <a class="nav-link" href="#">Much longer nav link</a>
  </li>
  <li class="nav-item">
    <a class="nav-link" href="#">Link</a>
  </li>
  <li class="nav-item">
    <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
  </li>
</ul>

Unapotumia <nav>urambazaji unaotegemea, unaweza kuacha kwa usalama .nav-itemkama .nav-linkinavyohitajika tu kwa <a>vipengele vya kupiga maridadi.

<nav class="nav nav-pills nav-fill">
  <a class="nav-link active" href="#">Active</a>
  <a class="nav-link" href="#">Much longer nav link</a>
  <a class="nav-link" href="#">Link</a>
  <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
</nav>

Kwa vipengele vya upana sawa, tumia .nav-justified. Nafasi yote ya mlalo itakaliwa na viungo vya nav, lakini tofauti na ilivyo .nav-fillhapo juu, kila kipengee cha nav kitakuwa na upana sawa.

<ul class="nav nav-pills nav-justified">
  <li class="nav-item">
    <a class="nav-link active" href="#">Active</a>
  </li>
  <li class="nav-item">
    <a class="nav-link" href="#">Much longer nav link</a>
  </li>
  <li class="nav-item">
    <a class="nav-link" href="#">Link</a>
  </li>
  <li class="nav-item">
    <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
  </li>
</ul>

Sawa na .nav-fillmfano kutumia <nav>urambazaji-msingi.

<nav class="nav nav-pills nav-justified">
  <a class="nav-link active" href="#">Active</a>
  <a class="nav-link" href="#">Much longer nav link</a>
  <a class="nav-link" href="#">Link</a>
  <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
</nav>

Kufanya kazi na huduma za kubadilika

Ikiwa unahitaji tofauti za nav zinazojibu, zingatia kutumia mfululizo wa huduma za flexbox . Ingawa ni ya kitenzi zaidi, huduma hizi hutoa ubinafsishaji zaidi katika sehemu zote za kujibu. Katika mfano ulio hapa chini, nav yetu itapangwa kwenye sehemu ya chini kabisa ya kukatika, kisha itengeneze kwa mpangilio mlalo unaojaza upana unaopatikana kuanzia sehemu ndogo ya kukatika.

<nav class="nav nav-pills flex-column flex-sm-row">
  <a class="flex-sm-fill text-sm-center nav-link active" href="#">Active</a>
  <a class="flex-sm-fill text-sm-center nav-link" href="#">Longer nav link</a>
  <a class="flex-sm-fill text-sm-center nav-link" href="#">Link</a>
  <a class="flex-sm-fill text-sm-center nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
</nav>

Kuhusu ufikivu

Ikiwa unatumia navs kutoa upau wa kusogeza, hakikisha kuwa umeongeza kwenye role="navigation"kontena kuu la kimantiki zaidi la <ul>, au funika <nav>kipengee kwenye usogezaji wote. Usiongeze jukumu kwenye <ul>yenyewe, kwani hii inaweza kuizuia kutangazwa kama orodha halisi na teknolojia saidizi.

Kumbuka kuwa pau za kusogeza, hata zikiwekwa mtindo wa kuonekana kama vichupo na .nav-tabsdarasa, hazipaswi kupewa , role="tablist"au role="tab"sifa role="tabpanel". Hizi zinafaa tu kwa violesura vinavyobadilika vya vichupo, kama ilivyofafanuliwa katika Mazoea ya Uandishi ya WAI ARIA . Tazama tabia ya JavaScript kwa violesura vinavyobadilika vya vichupo katika sehemu hii kwa mfano.

Kwa kutumia menyu kunjuzi

Ongeza menyu kunjuzi na HTML ya ziada kidogo na programu- jalizi ya JavaScript .

Vichupo vilivyo na menyu kunjuzi

<ul class="nav nav-tabs">
  <li class="nav-item">
    <a class="nav-link active" href="#">Active</a>
  </li>
  <li class="nav-item dropdown">
    <a class="nav-link dropdown-toggle" data-toggle="dropdown" href="#" role="button" aria-haspopup="true" aria-expanded="false">Dropdown</a>
    <div class="dropdown-menu">
      <a class="dropdown-item" href="#">Action</a>
      <a class="dropdown-item" href="#">Another action</a>
      <a class="dropdown-item" href="#">Something else here</a>
      <div class="dropdown-divider"></div>
      <a class="dropdown-item" href="#">Separated link</a>
    </div>
  </li>
  <li class="nav-item">
    <a class="nav-link" href="#">Link</a>
  </li>
  <li class="nav-item">
    <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
  </li>
</ul>

Vidonge vilivyo na kushuka

<ul class="nav nav-pills">
  <li class="nav-item">
    <a class="nav-link active" href="#">Active</a>
  </li>
  <li class="nav-item dropdown">
    <a class="nav-link dropdown-toggle" data-toggle="dropdown" href="#" role="button" aria-haspopup="true" aria-expanded="false">Dropdown</a>
    <div class="dropdown-menu">
      <a class="dropdown-item" href="#">Action</a>
      <a class="dropdown-item" href="#">Another action</a>
      <a class="dropdown-item" href="#">Something else here</a>
      <div class="dropdown-divider"></div>
      <a class="dropdown-item" href="#">Separated link</a>
    </div>
  </li>
  <li class="nav-item">
    <a class="nav-link" href="#">Link</a>
  </li>
  <li class="nav-item">
    <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
  </li>
</ul>

Tabia ya JavaScript

Tumia kichupo cha programu-jalizi ya JavaScript—ijumuishe kibinafsi au kupitia faili iliyokusanywa bootstrap.js—ili kupanua vichupo vyetu vya kusogeza na vidonge ili kuunda vidirisha vinavyoweza kuonyeshwa vya maudhui ya ndani, hata kupitia menyu kunjuzi.

Ikiwa unaunda JavaScript yetu kutoka kwa chanzo, inahitajiutil.js .

Violesura vyenye vichupo vinavyobadilika, kama ilivyofafanuliwa katika Mbinu za Uandishi za WAI ARIA , zinahitaji role="tablist", role="tab", role="tabpanel", na sifa za ziada aria-ili kuwasilisha muundo, utendakazi na hali ya sasa kwa watumiaji wa teknolojia saidizi (kama vile visoma skrini).

Kumbuka kuwa violesura vya vichupo vinavyobadilika havipaswi kuwa na menyu kunjuzi, kwa kuwa hii husababisha masuala ya utumiaji na ufikivu. Kwa mtazamo wa utumiaji, ukweli kwamba kichochezi cha kichupo kinachoonyeshwa kwa sasa hakionekani mara moja (kwani kiko ndani ya menyu kunjuzi iliyofungwa) inaweza kusababisha mkanganyiko. Kwa mtazamo wa ufikivu, kwa sasa hakuna njia ya busara ya kuweka muundo wa aina hii kwa muundo wa kawaida wa WAI ARIA, kumaanisha kuwa hauwezi kueleweka kwa urahisi kwa watumiaji wa teknolojia saidizi.

Jeans mbichi labda haujazisikia kaptula za jeans Austin. Nesciunt tofu stumptown aliqua, retro synth master cleanse. Muda mfupi wa masharubu, williamsburg carles vegan helvetica. Reprehenderit butcher retro keffiyeh dreamcatcher synth. Cosby sweta eu banh mi, qui irure terry richardson ex ngisi. Aliquip placeat salvia cillum iphone. Seitan aliquip quis cardigan american apparel, butcher voluptate nisi qui.

Food truck fixie locavore, accusamus mcsweeney's marfa nulla single-origin coffee squid. Exercitation +1 labore velit, blog sartorial PBR leggings next level wes anderson artisan four loko farm-to-table craft beer twee. Qui photo booth letterpress, commodo enim craft beer mlkshk aliquip jean shorts ullamco ad vinyl cillum PBR. Homo nostrud organic, assumenda labore aesthetic magna delectus mollit. Keytar helvetica VHS salvia yr, vero magna velit sapiente labore stumptown. Vegan fanny pack odio cillum wes anderson 8-bit, sustainable jean shorts beard ut DIY ethical culpa terry richardson biodiesel. Art party scenester stumptown, tumblr butcher vero sint qui sapiente accusamus tattooed echo park.

Etsy mixtape wayfarers, ethical wes anderson tofu before they sold out mcsweeney's organic lomo retro fanny pack lo-fi farm-to-table readymade. Messenger bag gentrify pitchfork tattooed craft beer, iphone skateboard locavore carles etsy salvia banksy hoodie helvetica. DIY synth PBR banksy irony. Leggings gentrify squid 8-bit cred pitchfork. Williamsburg banh mi whatever gluten-free, carles pitchfork biodiesel fixie etsy retro mlkshk vice blog. Scenester cred you probably haven't heard of them, vinyl craft beer blog stumptown. Pitchfork sustainable tofu synth chambray yr.

<ul class="nav nav-tabs" id="myTab" role="tablist">
  <li class="nav-item" role="presentation">
    <a class="nav-link active" id="home-tab" data-toggle="tab" href="#home" role="tab" aria-controls="home" aria-selected="true">Home</a>
  </li>
  <li class="nav-item" role="presentation">
    <a class="nav-link" id="profile-tab" data-toggle="tab" href="#profile" role="tab" aria-controls="profile" aria-selected="false">Profile</a>
  </li>
  <li class="nav-item" role="presentation">
    <a class="nav-link" id="contact-tab" data-toggle="tab" href="#contact" role="tab" aria-controls="contact" aria-selected="false">Contact</a>
  </li>
</ul>
<div class="tab-content" id="myTabContent">
  <div class="tab-pane fade show active" id="home" role="tabpanel" aria-labelledby="home-tab">...</div>
  <div class="tab-pane fade" id="profile" role="tabpanel" aria-labelledby="profile-tab">...</div>
  <div class="tab-pane fade" id="contact" role="tabpanel" aria-labelledby="contact-tab">...</div>
</div>

Ili kukusaidia kutosheleza mahitaji yako, hii inafanya kazi na <ul>alama-msingi, kama inavyoonyeshwa hapo juu, au kwa lebo yoyote ya kiholela ya "weka yako mwenyewe". Kumbuka kuwa ikiwa unatumia <nav>, hupaswi kuiongeza role="tablist"moja kwa moja, kwani hii ingebatilisha jukumu asili la kipengele kama alama muhimu ya urambazaji. Badala yake, badilisha kwa kipengee mbadala (katika mfano hapa chini, rahisi <div>) na uifunge <nav>kuzunguka.

Et consectetur ipsum labore excepteur ni proident excepteur ad velit occaecat qui minim occaecat veniam. Fugiat veniam incididunt anim anim pariatur veniam sunt aute sit dolor anim. Bila shaka, ullamco irure incididunt irure non essectetur nostrud minim non minim occaecat. Amet duis do nisi duis veniam non est eiusmod tempor incididunt tempor ipsum in qui sit. Exercitation mollit sit culpa nisi culpa non adipisicing reprehenderit do dolore. Duis reprehenderit occaecat anim ullamco ad duis occaecat ex.

Nulla est ullamco ut irure incididunt nulla Lorem Lorem minim irure officia enim reprehenderit. Magna duis labore cillum sint adipisicing exercitation ipsum. Nostrud ut anim non exercitation velit laboris fugiat cupidatat. Commodo esse dolore fugiat sint velit ullamco magna consequat voluptate minim amet aliquip ipsum aute laboris nisi. Labore labore veniam irure irure ipsum pariatur mollit magna in cupidatat dolore magna irure esse tempor ad mollit. Dolore commodo nulla minim amet ipsum officia consectetur amet ullamco voluptate nisi commodo ea sit eu.

Sint sit mollit irure quis est nostrud cillum consequat Lorem esse do quis dolor esse fugiat sunt do. Eu ex commodo veniam Lorem aliquip laborum occaecat qui Lorem esse mollit dolore anim cupidatat. Deserunt officia id Lorem nostrud aute id commodo elit eiusmod enim irure amet eiusmod qui reprehenderit nostrud tempor. Fugiat ipsum excepteur in aliqua non et quis aliquip ad irure in labore cillum elit enim. Consequat aliquip incididunt ipsum et minim laborum laborum laborum et cillum labore. Deserunt adipisicing cillum id nulla minim nostrud labore eiusmod et amet. Laboris consequat consequat commodo non ut non aliquip reprehenderit nulla anim occaecat. Sunt sit ullamco reprehenderit irure ea ullamco Lorem aute nostrud magna.

<nav>
  <div class="nav nav-tabs" id="nav-tab" role="tablist">
    <a class="nav-link active" id="nav-home-tab" data-toggle="tab" href="#nav-home" role="tab" aria-controls="nav-home" aria-selected="true">Home</a>
    <a class="nav-link" id="nav-profile-tab" data-toggle="tab" href="#nav-profile" role="tab" aria-controls="nav-profile" aria-selected="false">Profile</a>
    <a class="nav-link" id="nav-contact-tab" data-toggle="tab" href="#nav-contact" role="tab" aria-controls="nav-contact" aria-selected="false">Contact</a>
  </div>
</nav>
<div class="tab-content" id="nav-tabContent">
  <div class="tab-pane fade show active" id="nav-home" role="tabpanel" aria-labelledby="nav-home-tab">...</div>
  <div class="tab-pane fade" id="nav-profile" role="tabpanel" aria-labelledby="nav-profile-tab">...</div>
  <div class="tab-pane fade" id="nav-contact" role="tabpanel" aria-labelledby="nav-contact-tab">...</div>
</div>

Programu-jalizi ya tabo pia inafanya kazi na vidonge.

Consequat occaecat ullamco amet non eiusmod nostrud dore irure incididunt est duis anim sunt officia. Fugiat velit proident aliquip nisi incididunt nostrud exercitation proident est nisi. Irure magna elit commodo anim ex veniam culpa eiusmod id nostrud sit cupidatat katika tangazo la jioni. Eiusmod consequat eu adipisicing minim anim aliquip cupidatat culpa excepteur quis. Occaecat sit eu exercitation irure Lorem incididunt nostrud.

Ad pariatur nostrud pariatur exercitation ipsum ipsum culpa mollit commodo mollit ex. Aute sunt incididunt amet commodo est sint nisi deserunt pariatur do. Aliquip ex eiusmod voluptate exercitation cillum id incididunt elit sunt. Qui minim sit magna Lorem id et dolore velit Lorem amet exercitation duis deserunt. Anim id labore elit adipisicing ut in id occaecat pariatur ut ullamco ea tempor duis.

Est quis nulla laborum officia ad nisi ex nostrud culpa Lorem excepteur aliquip dolor aliqua irure ex. Nulla ut duis ipsum nisi elit fugiat commodo sunt reprehenderit laborum veniam eu veniam. Eiusmod minim exercitation fugiat irure ex labore incididunt do fugiat commodo aliquip sit id deserunt reprehenderit aliquip nostrud. Amet ex cupidatat excepteur aute veniam incididunt mollit cupidatat esse irure officia elit do ipsum ullamco Lorem. Ullamco ut ad minim do mollit labore ipsum laboris ipsum commodo sunt tempor enim incididunt. Commodo quis sunt dolore aliquip aute tempor irure magna enim minim reprehenderit. Ullamco consectetur culpa veniam sint cillum aliqua incididunt velit ullamco sunt ullamco quis quis commodo voluptate. Mollit nulla nostrud adipisicing aliqua cupidatat aliqua pariatur mollit voluptate voluptate consequat non.

<ul class="nav nav-pills mb-3" id="pills-tab" role="tablist">
  <li class="nav-item" role="presentation">
    <a class="nav-link active" id="pills-home-tab" data-toggle="pill" href="#pills-home" role="tab" aria-controls="pills-home" aria-selected="true">Home</a>
  </li>
  <li class="nav-item" role="presentation">
    <a class="nav-link" id="pills-profile-tab" data-toggle="pill" href="#pills-profile" role="tab" aria-controls="pills-profile" aria-selected="false">Profile</a>
  </li>
  <li class="nav-item" role="presentation">
    <a class="nav-link" id="pills-contact-tab" data-toggle="pill" href="#pills-contact" role="tab" aria-controls="pills-contact" aria-selected="false">Contact</a>
  </li>
</ul>
<div class="tab-content" id="pills-tabContent">
  <div class="tab-pane fade show active" id="pills-home" role="tabpanel" aria-labelledby="pills-home-tab">...</div>
  <div class="tab-pane fade" id="pills-profile" role="tabpanel" aria-labelledby="pills-profile-tab">...</div>
  <div class="tab-pane fade" id="pills-contact" role="tabpanel" aria-labelledby="pills-contact-tab">...</div>
</div>

Na kwa vidonge vya wima.

Nyumbani Wasifu Ujumbe Mipangilio

Wakati huo huo, ni muhimu sana kuwa na muda mrefu kama vile ullamco aliqua anim Lorem sint. Veniam sint duis incididunt do esse magna mollit excepteur laborum qui. Id id reprehenderit sit eu aliqua occaecat quis et velit excepteur laborum mollit dolore eiusmod. Ipsum dolor katika occaecat commodo na voluptate minim reprehenderit mollit pariatur. Deserunt non laborum enim et cillum eu deserunt excepteur ea incididunt minim occaecat.

Culpa dolor voluptate do laboris laboris irure reprehenderit id incididunt duis pariatur mollit aute magna pariatur consectetur. Eu veniam duis non ut dolor deserunt commodo et minim in quis laboris ipsum velit id veniam. Quis ut consectetur adipisicing officia excepteur non sit. Ut et elit aliquip labore Lorem enim eu. Ullamco mollit occaecat dolore ipsum id officia mollit qui esse anim eiusmod do sint minim consectetur qui.

Fugiat id quis dolor culpa eiusmod anim velit excepteur proident dolor aute qui magna. Ad proident laboris ullamco esse anim Lorem Lorem veniam quis Lorem irure occaecat velit nostrud magna nulla. Velit et et proident Lorem do ea tempor officia dolor. Reprehenderit Lorem aliquip labore est magna commodo est ea veniam consectetur.

Eu dolore ea ullamco dolore Lorem id cupidatat excepteur reprehenderit consectetur elit id dolor proident in cupidatat officia. Voluptate excepteur commodo labore nisi cillum duis aliqua do. Aliqua amet qui mollit consectetur nulla mollit velit aliqua veniam nisi id do Lorem deserunt amet. Culpa ullamco sit adipisicing labore officia magna elit nisi in aute tempor commodo eiusmod.

<div class="row">
  <div class="col-3">
    <div class="nav flex-column nav-pills" id="v-pills-tab" role="tablist" aria-orientation="vertical">
      <a class="nav-link active" id="v-pills-home-tab" data-toggle="pill" href="#v-pills-home" role="tab" aria-controls="v-pills-home" aria-selected="true">Home</a>
      <a class="nav-link" id="v-pills-profile-tab" data-toggle="pill" href="#v-pills-profile" role="tab" aria-controls="v-pills-profile" aria-selected="false">Profile</a>
      <a class="nav-link" id="v-pills-messages-tab" data-toggle="pill" href="#v-pills-messages" role="tab" aria-controls="v-pills-messages" aria-selected="false">Messages</a>
      <a class="nav-link" id="v-pills-settings-tab" data-toggle="pill" href="#v-pills-settings" role="tab" aria-controls="v-pills-settings" aria-selected="false">Settings</a>
    </div>
  </div>
  <div class="col-9">
    <div class="tab-content" id="v-pills-tabContent">
      <div class="tab-pane fade show active" id="v-pills-home" role="tabpanel" aria-labelledby="v-pills-home-tab">...</div>
      <div class="tab-pane fade" id="v-pills-profile" role="tabpanel" aria-labelledby="v-pills-profile-tab">...</div>
      <div class="tab-pane fade" id="v-pills-messages" role="tabpanel" aria-labelledby="v-pills-messages-tab">...</div>
      <div class="tab-pane fade" id="v-pills-settings" role="tabpanel" aria-labelledby="v-pills-settings-tab">...</div>
    </div>
  </div>
</div>

Kutumia sifa za data

Unaweza kuwezesha urambazaji wa kichupo au kidonge bila kuandika JavaScript yoyote kwa kubainisha data-toggle="tab"au data-toggle="pill"kwa kipengee. Tumia sifa hizi za data kwenye .nav-tabsau .nav-pills.

<!-- Nav tabs -->
<ul class="nav nav-tabs" id="myTab" role="tablist">
  <li class="nav-item" role="presentation">
    <a class="nav-link active" id="home-tab" data-toggle="tab" href="#home" role="tab" aria-controls="home" aria-selected="true">Home</a>
  </li>
  <li class="nav-item" role="presentation">
    <a class="nav-link" id="profile-tab" data-toggle="tab" href="#profile" role="tab" aria-controls="profile" aria-selected="false">Profile</a>
  </li>
  <li class="nav-item" role="presentation">
    <a class="nav-link" id="messages-tab" data-toggle="tab" href="#messages" role="tab" aria-controls="messages" aria-selected="false">Messages</a>
  </li>
  <li class="nav-item" role="presentation">
    <a class="nav-link" id="settings-tab" data-toggle="tab" href="#settings" role="tab" aria-controls="settings" aria-selected="false">Settings</a>
  </li>
</ul>

<!-- Tab panes -->
<div class="tab-content">
  <div class="tab-pane active" id="home" role="tabpanel" aria-labelledby="home-tab">...</div>
  <div class="tab-pane" id="profile" role="tabpanel" aria-labelledby="profile-tab">...</div>
  <div class="tab-pane" id="messages" role="tabpanel" aria-labelledby="messages-tab">...</div>
  <div class="tab-pane" id="settings" role="tabpanel" aria-labelledby="settings-tab">...</div>
</div>

Kupitia JavaScript

Washa vichupo vinavyoweza kutekelezeka kupitia JavaScript (kila kichupo kinahitaji kuamilishwa kivyake):

$('#myTab a').on('click', function (e) {
  e.preventDefault()
  $(this).tab('show')
})

Unaweza kuwezesha tabo binafsi kwa njia kadhaa:

$('#myTab a[href="#profile"]').tab('show') // Select tab by name
$('#myTab li:first-child a').tab('show') // Select first tab
$('#myTab li:last-child a').tab('show') // Select last tab
$('#myTab li:nth-child(3) a').tab('show') // Select third tab

Fifisha athari

Ili kufanya vichupo kufifia, ongeza .fadekwa kila .tab-pane. Kidirisha cha kichupo cha kwanza lazima pia kiwe na .showmaudhui ya awali kuonekana.

<div class="tab-content">
  <div class="tab-pane fade show active" id="home" role="tabpanel" aria-labelledby="home-tab">...</div>
  <div class="tab-pane fade" id="profile" role="tabpanel" aria-labelledby="profile-tab">...</div>
  <div class="tab-pane fade" id="messages" role="tabpanel" aria-labelledby="messages-tab">...</div>
  <div class="tab-pane fade" id="settings" role="tabpanel" aria-labelledby="settings-tab">...</div>
</div>

Mbinu

Njia za Asynchronous na mabadiliko

Njia zote za API ni za asynchronous na zinaanzisha mpito . Wanarudi kwa mpigaji mara tu mpito unapoanza lakini kabla haujaisha . Kwa kuongeza, simu ya mbinu kwenye sehemu ya mpito itapuuzwa .

Tazama hati zetu za JavaScript kwa maelezo zaidi .

$().kichupo

Huwasha kipengele cha kichupo na kontena ya maudhui. Kichupo kinapaswa kuwa na nodi ya chombo data-targetau inayolenga kwenye DOM.href

<ul class="nav nav-tabs" id="myTab" role="tablist">
  <li class="nav-item" role="presentation">
    <a class="nav-link active" id="home-tab" data-toggle="tab" href="#home" role="tab" aria-controls="home" aria-selected="true">Home</a>
  </li>
  <li class="nav-item" role="presentation">
    <a class="nav-link" id="profile-tab" data-toggle="tab" href="#profile" role="tab" aria-controls="profile" aria-selected="false">Profile</a>
  </li>
  <li class="nav-item" role="presentation">
    <a class="nav-link" id="messages-tab" data-toggle="tab" href="#messages" role="tab" aria-controls="messages" aria-selected="false">Messages</a>
  </li>
  <li class="nav-item" role="presentation">
    <a class="nav-link" id="settings-tab" data-toggle="tab" href="#settings" role="tab" aria-controls="settings" aria-selected="false">Settings</a>
  </li>
</ul>

<div class="tab-content">
  <div class="tab-pane active" id="home" role="tabpanel" aria-labelledby="home-tab">...</div>
  <div class="tab-pane" id="profile" role="tabpanel" aria-labelledby="profile-tab">...</div>
  <div class="tab-pane" id="messages" role="tabpanel" aria-labelledby="messages-tab">...</div>
  <div class="tab-pane" id="settings" role="tabpanel" aria-labelledby="settings-tab">...</div>
</div>

<script>
  $(function () {
    $('#myTab li:last-child a').tab('show')
  })
</script>

.tab('onyesha')

Huchagua kichupo kilichotolewa na kuonyesha kidirisha chake kinachohusiana. Kichupo kingine chochote ambacho kilichaguliwa hapo awali kitaacha kuchaguliwa na kidirisha chake kinachohusishwa hufichwa. Hurejesha kwa mpigaji kabla kidirisha cha kichupo hakijaonyeshwa (yaani kabla ya shown.bs.tabtukio kutokea).

$('#someTab').tab('show')

.tab('ondoa')

Huharibu kichupo cha kipengele.

Matukio

Wakati wa kuonyesha kichupo kipya, matukio huwaka kwa mpangilio ufuatao:

hide.bs.tab(kwenye kichupo kinachotumika sasa)
show.bs.tab(kwenye kichupo cha-kuonyeshwa)
hidden.bs.tab(kwenye kichupo amilifu kilichotangulia, sawa na cha hide.bs.tabtukio)
shown.bs.tab(kwenye kichupo kipya-kilichoonyeshwa, sawa na cha show.bs.tabtukio)

Ikiwa hakuna kichupo kilichokuwa tayari kinatumika, basi matukio hide.bs.tabna hidden.bs.tabmatukio hayatafutwa.

Aina ya Tukio	Maelezo
kichupo cha.bs	Tukio hili linawaka kwenye onyesho la kichupo, lakini kabla ya kichupo kipya kuonyeshwa. Tumia `event.target`na `event.relatedTarget`kulenga kichupo amilifu na kichupo amilifu cha awali (kama kinapatikana) mtawalia.
kichupo.cha.bs	Tukio hili huwashwa kwenye onyesho la kichupo baada ya kichupo kuonyeshwa. Tumia `event.target`na `event.relatedTarget`kulenga kichupo amilifu na kichupo amilifu cha awali (kama kinapatikana) mtawalia.
Ficha.bs.kichupo	Tukio hili huwaka wakati kichupo kipya kitaonyeshwa (na kwa hivyo kichupo amilifu cha awali kitafichwa). Tumia `event.target`na `event.relatedTarget`kulenga kichupo kinachotumika sasa na kichupo kipya kitakachotumika hivi karibuni, mtawalia.
kichupo.bs.fiche	Tukio hili huwaka baada ya kichupo kipya kuonyeshwa (na kwa hivyo kichupo amilifu cha awali kimefichwa). Tumia `event.target`na `event.relatedTarget`kulenga kichupo amilifu cha awali na kichupo kipya kinachotumika, mtawalia.

$('a[data-toggle="tab"]').on('shown.bs.tab', function (e) {
  e.target // newly activated tab
  e.relatedTarget // previous active tab
})