Navs

Litokomane le mehlala ea mokhoa oa ho sebelisa lisebelisoa tsa ho tsamaea tsa Bootstrap.

Nav ea motheo

Navigation e fumaneha ho Bootstrap e arolelanoa ka kakaretso le mekhoa, ho tloha sehlopheng sa motheo .navho ea linaheng tse sebetsang le tse nang le bokooa. Fapanyetsana litlelase ho fetola setaele se seng le se seng.

Karolo ea motheo .nave hahiloe ka flexbox 'me e fana ka motheo o tiileng oa ho haha mefuta eohle ea likarolo tsa ho tsamaea. E kenyelletsa litlatsetso tse ling tsa setaele (bakeng sa ho sebetsa ka manane), likhokahano tse ling bakeng sa libaka tse kholo, le setaele sa batho ba holofetseng.

Karolo ea motheo .navha e kenyelletse .activenaha efe kapa efe. Mehlala e latelang e kenyelletsa sehlopha, haholo ho bonts'a hore sehlopha sena ha se hlahise setaele se ikhethileng.

<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">Disabled</a>
  </li>
</ul>

Litlelase li sebelisoa hohle, kahoo letšoao la hau le ka fetoha habonolo. Sebelisa <ul>s joalo ka holimo, <ol>haeba tatellano ea lintho tsa hau e le ea bohlokoa, kapa u phutholle ea hau ka <nav>element. Hobane .navts'ebeliso display: flex, lihokelo tsa nav li sebetsa ka mokhoa o ts'oanang le lintho tsa nav, empa ntle le letšoao le eketsehileng.

<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">Disabled</a>
</nav>

Mefuta e fumanehang

Fetola setaele sa .navkarolo ea s ka li-modifiers le lisebelisoa. Kopanya le ho bapisa kamoo ho hlokahalang, kapa iketsetse ea hau.

Ho tsamaisana le maemo

Fetola tsela e tšekaletseng ea nav ea hau ka lisebelisoa tsa flexbox . Ka mokhoa o ikhethileng, li-navs li hokahantsoe le leqele, empa u ka li fetola habonolo hore li tsamaellane le bohareng kapa ka ho le letona.

E ipapisitse le .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">Disabled</a>
  </li>
</ul>

E tsamaellana le .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">Disabled</a>
  </li>
</ul>

E otlolohileng

Hlophisa navigation ea hau ka ho fetola tataiso ea ntho e feto-fetohang le .flex-columnutility. Na u hloka ho li beha libakeng tse ling tsa pono empa eseng tse ling? Sebelisa liphetolelo tse arabelang (mohlala, .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">Disabled</a>
  </li>
</ul>

Joalo ka mehla, navigation e otlolohileng ea khoneha ntle le <ul>s, hape.

<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">Disabled</a>
</nav>

Li-tab

E nka nav ea mantlha e tsoang holimo ebe e eketsa .nav-tabssehlopha ho hlahisa sebopeho sa li-tabbed. Li sebelise ho theha libaka tse ka khonehang ka tab ea rona JavaScript plugin .

<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">Disabled</a>
  </li>
</ul>

Lipilisi

Nka HTML e tšoanang, empa sebelisa .nav-pillsho e-na le hoo:

<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">Disabled</a>
  </li>
</ul>

Tlatsa le ho lokafatsa

Qobella .navlitaba tsa hau ho holisa bophara bo felletseng bo fumanehang ho e 'ngoe ea lihlopha tse peli tse feto-fetohang. Ho tlatsa sebaka sohle se teng ka .nav-items, sebelisa .nav-fill. Hlokomela hore sebaka sohle se rapameng se na le batho, empa ha se ntho e 'ngoe le e 'ngoe ea nav e nang le bophara bo lekanang.

<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">Disabled</a>
  </li>
</ul>

Ha o sebelisa <nav>--based navigation, o ka siea ka mokhoa o bolokehileng .nav-itemjoalo ka ha ho hlokahala feela .nav-linkbakeng sa likarolo tsa setaele <a>.

<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">Disabled</a>
</nav>

Bakeng sa likarolo tsa bophara bo lekanang, sebelisa .nav-justified. Sebaka sohle se tšekaletseng se tla sebelisoa ke lihokelo tsa nav, empa ho fapana le tse .nav-fillka holimo, ntho e 'ngoe le e 'ngoe ea nav e tla lekana bophara.

<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">Disabled</a>
  </li>
</ul>

E ts'oana le .nav-fillmohlala ho sebelisa <nav>navigation e thehiloeng.

<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">Disabled</a>
</nav>

Ho sebetsa le lisebelisoa tsa flex

Haeba o hloka liphapang tsa nav tse arabelang, nahana ka ho sebelisa letoto la lisebelisoa tsa flexbox . Le ha e le mantsoe a mangata, lits'ebeletso tsena li fana ka tlhophiso e kholo ho feta libaka tse arabelang. Mohlaleng o ka tlase, nav ea rona e tla beoa sebakeng se tlase, ebe e ikamahanya le sebopeho se tšekaletseng se tlatsang bophara bo teng ho tloha sebakeng se senyenyane sa khefu.

<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">Disabled</a>
</nav>

Mabapi le phihlello

Haeba u sebelisa navs ho fana ka sebaka sa ho sesa, etsa bonnete ba hore u kenya role="navigation"sets'oants'o sa motsoali se utloahalang ka ho fetisisa sa <ul>, kapa u phuthele <nav>ntho e itseng tseleng eohle ea ho tsamaea. Se ke oa eketsa karolo ho <ul>eona, kaha sena se ka thibela ho phatlalatsoa e le lenane la 'nete ke mahlale a thusang.

Hlokomela hore li-navigation bar, leha li ngotsoe joalo ka li-tab tse nang le .nav-tabssehlopha, ha lia lokela ho fuoa role="tablist", role="tab"kapa role="tabpanel"litšobotsi. Tsena li loketse feela li-interface tsa li-tabbed tse feto-fetohang, joalo ka ha ho hlalositsoe ho ARIA Authoring Practices Guides paterone ea li-tab tsa Tataiso ea ho ngola . Sheba boitšoaro ba JavaScript bakeng sa li-interfaces tse matla karolong ena bakeng sa mohlala.

Ho sebelisa li-dropdowns

Kenya li-menu tse theohang ka HTML e nyane le li- plugins tsa JavaScript .

Li-tab tse nang le li-dropdown

<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-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">Disabled</a>
  </li>
</ul>

Lipilisi tse nang le marotholi

<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-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">Disabled</a>
  </li>
</ul>

Boitšoaro ba JavaScript

Sebelisa tab ea JavaScript plugin - e kenyelle ka bonngoe kapa ka bootstrap.jsfaele e hlophisitsoeng - ho atolosa li-tab tsa rona tsa ho tsamaea le lipilisi ho theha liphasejene tse ka khonehang tsa litaba tsa lehae.

Haeba u theha JavaScript ea rona ho tsoa mohloling, e hlokautil.js .

Li-interfaces tse matla tsa li-tabbed, joalo ka ha li hlalositsoe ho ARIA Authoring Practices Guides paterone , li hloka role="tablist", role="tab", role="tabpanel", le aria-litšobotsi tse ling e le ho fetisa sebopeho sa tsona, ts'ebetso le boemo ba hajoale ho basebelisi ba litheknoloji tse thusang (joalo ka libali tsa skrini). E le mokhoa o motle, re khothaletsa ho sebelisa <button>likarolo bakeng sa li-tab, kaha tsena ke li-control tse hlahisang phetoho e matla, ho e-na le lihokelo tse eang leqepheng le lecha kapa sebaka.

Hlokomela hore tab ea JavaScript plugin ha e tšehetse likhokahano tse nang le li-menu tse theohang, kaha tsena li baka mathata a ts'ebeliso le phihlello. Ho latela pono ea ts'ebeliso, taba ea hore ntho e qalang ea "tabo" e bonts'itsoeng hajoale ha e bonahale hanghang (kaha e le ka har'a menu e theoha e koetsoeng) e ka baka pherekano. Ho latela pono ea phihlello, ha joale ha ho na mokhoa o utloahalang oa ho etsa 'mapa oa mofuta ona oa moaho ho latela mokhoa o tloaelehileng oa WAI ARIA, ho bolelang hore e ke ke ea utloisisoa habonolo ho basebelisi ba mahlale a thusang.

Litaba tsa sebapali bakeng sa phanele ea li-tab. Ena e amana le tab ea lapeng. Ho o isa hodimo dimaele, hodimo haholo, hoba o na le pososelo e le nngwe ya matjhaba. Ho na le moeti betheng ea ka, ho na le ho otla ka hlooho ea ka. Oho, che. Bophelong bo bong ke ne ke tla etsa hore o lule. Hobane 'na, ke khona ho etsa eng kapa eng. Ho lokelwa ntwa ya ka ya moqhaka. E ne e utsoa joala ba batsoali ba hao le ho hloella marulelong. Molumo, 'mala o mosehla, o itokisitse, o o phahamise o etsa hore o be boima. Lerato la hae le tšoana le sethethefatsi. Ke nahana hore ke lebetse hore ke na le boikhethelo.

Litaba tsa sebapali bakeng sa phanele ea li-tab. Sena se amana le tab ea profil. U na le meralo e metle ka ho fetesisa. Litempe tsa li-passport, o na le batho bohle. E ntle, e ncha, e bohale, re e tšoere e notletsoe. Ha ho mohla nkileng ka rera hore ka letsatsi le leng ke tla be ke lahlehetsoe ke uena. O ja pelo ya hao. Kako ea hau ke ea bokahohle, mohato o mong le o mong ke boselamose. Ke bolela bao, ke bolela hore ke yena. Dumelang baratuwa ha re nkeng leeto. Eba le bosiu feela joalo ka la 4 Phupu! Empa u ka mpa ua senyeha.

Placeholder content for the tab panel. This one relates to the contact tab. Her love is like a drug. All my girls vintage Chanel baby. Got a motel and built a fort out of sheets. 'Cause she's the muse and the artist. (This is how we do) So you wanna play with magic. So just be sure before you give it all to me. I'm walking, I'm walking on air (tonight). Skip the talk, heard it all, time to walk the walk. Catch her if you can. Stinging like a bee I earned my stripes.

<ul class="nav nav-tabs" id="myTab" role="tablist">
  <li class="nav-item" role="presentation">
    <button class="nav-link active" id="home-tab" data-toggle="tab" data-target="#home" type="button" role="tab" aria-controls="home" aria-selected="true">Home</button>
  </li>
  <li class="nav-item" role="presentation">
    <button class="nav-link" id="profile-tab" data-toggle="tab" data-target="#profile" type="button" role="tab" aria-controls="profile" aria-selected="false">Profile</button>
  </li>
  <li class="nav-item" role="presentation">
    <button class="nav-link" id="contact-tab" data-toggle="tab" data-target="#contact" type="button" role="tab" aria-controls="contact" aria-selected="false">Contact</button>
  </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>

Ho thusa ho lekana litlhoko tsa hau, sena se sebetsa ka li <ul>-markup, joalo ka ha ho bonts'itsoe kaholimo, kapa ka "markup" efe kapa efe e sa reroang. Hlokomela hore haeba u sebelisa <nav>, ha ua lokela ho eketsa role="tablist"ka kotloloho ho eona, kaha sena se ka fetisa karolo ea tlhaho ea element joalo ka lets'oao la ho sesa. Ho e-na le hoo, fetohela ho ntho e 'ngoe (mohlala o ka tlase, e bonolo <div>) 'me u e phuthele ho <nav>e potoloha.

Placeholder content for the tab panel. This one relates to the profile tab. You got the finest architecture. Passport stamps, she's cosmopolitan. Fine, fresh, fierce, we got it on lock. Never planned that one day I'd be losing you. She eats your heart out. Your kiss is cosmic, every move is magic. I mean the ones, I mean like she's the one. Greetings loved ones let's take a journey. Just own the night like the 4th of July! But you'd rather get wasted.

<nav>
  <div class="nav nav-tabs" id="nav-tab" role="tablist">
    <button class="nav-link active" id="nav-home-tab" data-toggle="tab" data-target="#nav-home" type="button" role="tab" aria-controls="nav-home" aria-selected="true">Home</button>
    <button class="nav-link" id="nav-profile-tab" data-toggle="tab" data-target="#nav-profile" type="button" role="tab" aria-controls="nav-profile" aria-selected="false">Profile</button>
    <button class="nav-link" id="nav-contact-tab" data-toggle="tab" data-target="#nav-contact" type="button" role="tab" aria-controls="nav-contact" aria-selected="false">Contact</button>
  </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>

Plugin ea li-tab e boetse e sebetsa le lipilisi.

<ul class="nav nav-pills mb-3" id="pills-tab" role="tablist">
  <li class="nav-item" role="presentation">
    <button class="nav-link active" id="pills-home-tab" data-toggle="pill" data-target="#pills-home" type="button" role="tab" aria-controls="pills-home" aria-selected="true">Home</button>
  </li>
  <li class="nav-item" role="presentation">
    <button class="nav-link" id="pills-profile-tab" data-toggle="pill" data-target="#pills-profile" type="button" role="tab" aria-controls="pills-profile" aria-selected="false">Profile</button>
  </li>
  <li class="nav-item" role="presentation">
    <button class="nav-link" id="pills-contact-tab" data-toggle="pill" data-target="#pills-contact" type="button" role="tab" aria-controls="pills-contact" aria-selected="false">Contact</button>
  </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>

Le ka lipilisi tse emeng.

Litaba tsa sebapali bakeng sa phanele ea li-tab. Ena e amana le tab ea lapeng. Ke u bone teropo u bina Blues. Sheba ha u pota-potile mokelikeli. Ke hobane'ng ha u sa ntumelle hore ke fete? E boima ke hlooho e roetseng moqhaka. E, re etsa hore mangeloi a bokolle, a nesa pula lefatšeng ho tsoa holimo. U batla ho bona lenaneo ka 3D, filimi. Na u kile ua ikutloa, u utloa pampiri e le lesesaane hakana. Ke e kapa che, mohlomong che.

Placeholder content for the tab panel. This one relates to the profile tab. Takes you miles high, so high, 'cause she’s got that one international smile. There's a stranger in my bed, there's a pounding in my head. Oh, no. In another life I would make you stay. ‘Cause I, I’m capable of anything. Suiting up for my crowning battle. Used to steal your parents' liquor and climb to the roof. Tone, tan fit and ready, turn it up cause its gettin' heavy. Her love is like a drug. I guess that I forgot I had a choice.

Placeholder content for the tab panel. This one relates to the messages tab. You got the finest architecture. Passport stamps, she's cosmopolitan. Fine, fresh, fierce, we got it on lock. Never planned that one day I'd be losing you. She eats your heart out. Your kiss is cosmic, every move is magic. I mean the ones, I mean like she's the one. Greetings loved ones let's take a journey. Just own the night like the 4th of July! But you'd rather get wasted.

Placeholder content for the tab panel. This one relates to the settings tab. Her love is like a drug. All my girls vintage Chanel baby. Got a motel and built a fort out of sheets. 'Cause she's the muse and the artist. (This is how we do) So you wanna play with magic. So just be sure before you give it all to me. I'm walking, I'm walking on air (tonight). Skip the talk, heard it all, time to walk the walk. Catch her if you can. Stinging like a bee I earned my stripes.

<div class="row">
  <div class="col-3">
    <div class="nav flex-column nav-pills" id="v-pills-tab" role="tablist" aria-orientation="vertical">
      <button class="nav-link active" id="v-pills-home-tab" data-toggle="pill" data-target="#v-pills-home" type="button" role="tab" aria-controls="v-pills-home" aria-selected="true">Home</button>
      <button class="nav-link" id="v-pills-profile-tab" data-toggle="pill" data-target="#v-pills-profile" type="button" role="tab" aria-controls="v-pills-profile" aria-selected="false">Profile</button>
      <button class="nav-link" id="v-pills-messages-tab" data-toggle="pill" data-target="#v-pills-messages" type="button" role="tab" aria-controls="v-pills-messages" aria-selected="false">Messages</button>
      <button class="nav-link" id="v-pills-settings-tab" data-toggle="pill" data-target="#v-pills-settings" type="button" role="tab" aria-controls="v-pills-settings" aria-selected="false">Settings</button>
    </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>

Ho sebelisa litšobotsi tsa data

O ka kenya ts'ebetso ea "tabo" kapa "pilisi" ntle le ho ngola JavaScript efe kapa efe ka ho hlakisa feela data-toggle="tab"kapa data-toggle="pill"ka ntho e itseng. Sebelisa litšobotsi tsena tsa data ho .nav-tabskapa .nav-pills.

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

Ka JavaScript

Lumella li-tab tse ka khonehang ka JavaScript (tabo e 'ngoe le e' ngoe e hloka ho etsoa ka bonngoe):

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

O ka kenya li-tab tsa motho ka mong ka litsela tse 'maloa:

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

Fade phello

Ho etsa hore li-tab li nyamele, eketsa .fadeho e 'ngoe le e 'ngoe .tab-pane. Letlapa la pele la li-tab le lona le tlameha .showho etsa hore litaba tsa pele li bonahale.

<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>

Mekhoa

Mekhoa ea Asynchronous le liphetoho

Mekhoa eohle ea API ha e- synchronous 'me e qala phetoho . Ba khutlela ho motho ea letselitseng hang ha phetoho e qala empa pele e fela . Ho feta moo, mohala oa mokhoa ho karolo ea phetoho o tla hlokomolohuoa .

Sheba litokomane tsa rona tsa JavaScript bakeng sa lintlha tse ling .

$().tab

E kenya tshebetsong karolo ya tab le setshelo sa dikahare. Tab e lokela ho ba le data-targetkapa, haeba e sebelisa sehokelo, hreftšobotsi e shebileng node ea setshelo ho DOM.

<ul class="nav nav-tabs" id="myTab" role="tablist">
  <li class="nav-item" role="presentation">
    <button class="nav-link active" id="home-tab" data-toggle="tab" data-target="#home" type="button" role="tab" aria-controls="home" aria-selected="true">Home</button>
  </li>
  <li class="nav-item" role="presentation">
    <button class="nav-link" id="profile-tab" data-toggle="tab" data-target="#profile" type="button" role="tab" aria-controls="profile" aria-selected="false">Profile</button>
  </li>
  <li class="nav-item" role="presentation">
    <button class="nav-link" id="messages-tab" data-toggle="tab" data-target="#messages" type="button" role="tab" aria-controls="messages" aria-selected="false">Messages</button>
  </li>
  <li class="nav-item" role="presentation">
    <button class="nav-link" id="settings-tab" data-toggle="tab" data-target="#settings" type="button" role="tab" aria-controls="settings" aria-selected="false">Settings</button>
  </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 button').tab('show')
  })
</script>

.tab('show')

E khetha tab e fanoeng ebe e bonts'a karolo e amanang le eona. Taba efe kapa efe e 'ngoe e neng e khethiloe pele e fetoha e sa khetheloeng' me karolo e amanang le eona ea patoa. E kgutlela ho moletsi pele fenstere ya tab e bontshwa (ke hore pele shown.bs.tabketsahalo e etsahala).

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

.tab('lahla')

E senya thebo ea element.

Liketsahalo

Ha o hlahisa tab e ncha, liketsahalo li tla ka tatellano e latelang:

hide.bs.tab(tabong ea hajoale e sebetsang)
show.bs.tab(letlapeng le tlang ho bontšoa)
hidden.bs.tab(tabong e fetileng e sebetsang, e ts'oanang le ea hide.bs.tabketsahalo)
shown.bs.tab(tabong e sa tsoa hlaha, e ts'oanang le ea show.bs.tabketsahalo)

Haeba ho se tab e neng e se e ntse e sebetsa, joale the hide.bs.table hidden.bs.tabliketsahalo li ke ke tsa lelekoa.

Mofuta oa Ketsahalo	Tlhaloso
bontša.bs.tab	Ketsahalo ena e qala ho bonts'a li-tab, empa pele tab e ncha e bontšoa. Sebelisa `event.target`le `event.relatedTarget`ho shebisa tab e sebetsang le tab e fetileng e sebetsang (haeba e le teng) ka ho latellana.
e bonts'itsoeng.bs.tab	Ketsahalo ena e tla hlaha ka mor'a hore tab e hlahisoe. Sebelisa `event.target`le `event.relatedTarget`ho shebisa tab e sebetsang le tab e fetileng e sebetsang (haeba e le teng) ka ho latellana.
pata.bs.tab	Ketsahalo ena e tuka ha tab e ncha e tla bontšoa ('me ka hona tab e fetileng e sebetsang e lokela ho patoa). Sebelisa `event.target`le `event.relatedTarget`ho shebisa tab e sebetsang ea hajoale le e ncha e tlang ho sebetsa haufinyane, ka ho latellana.
patiloeng.bs.tab	Ketsahalo ena e tuka ka mor'a hore ho bontšoe tabo e ncha ('me kahoo tab e fetileng e sebetsang e patiloe). Sebelisa `event.target`le `event.relatedTarget`ho shebisa tab e fetileng e sebetsang le tab e ncha e sebetsang, ka ho latellana.

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