Navs
Dukumeenti iyo tusaalooyin ku saabsan sida loo isticmaalo Bootstrap's ka kooban hagidda qaybaha.
Navigation ee laga heli karo Bootstrap waxay wadaagaan calaamadaynta guud iyo qaababka, laga bilaabo .nav
fasalka hoose ilaa kuwa firfircoon iyo kuwa naafada ah. Isku beddel fasallada wax ka beddelka si aad u kala beddesho qaab kasta.
Qaybta salka .nav
waxaa lagu dhisay flexbox waxayna bixisaa aasaas adag oo lagu dhisayo dhammaan noocyada qaybaha socodka. Waxaa ka mid ah hab-ka-hortagga qaar ka mid ah (oo loogu talagalay la shaqeynta liisaska), qaar ka mid ah xirmooyinka xirmooyinka meelaha waaweyn ee la garaacay, iyo qaabeynta naafada aasaasiga ah.
Qaybta salka .nav
kuma jirto .active
gobol kasta. Tusaalooyinka soo socda waxa ku jira fasalka, inta badan si loo muujiyo in fasalkan gaarka ahi aanu kicin habayn gaar ah.
Fasallada waxaa la isticmaalaa inta oo dhan, markaa calaamadayntaadu waxay noqon kartaa mid aad u dabacsan. Isticmaal <ul>
s sida korka oo kale ah, ama ku duub adiga oo leh shay <nav>
. Sababtoo ah .nav
isticmaalka display: flex
, isku xirka nav wuxuu u dhaqmaa si la mid ah shayada nav, laakiin aan lahayn calaamado dheeri ah.
Ku beddel qaabka .nav
qaybta s wax ka beddelayaasha iyo yutiilitooyinka. Isku qas oo iswaafaji hadba sida loo baahdo, ama adigu iska dhis.
Ku beddel toosinta toosan ee navkaaga adigoo isticmaalaya flexbox utilities . Sida caadiga ah, navs-ku waxay toosan yihiin bidix, laakiin waxaad si fudud ugu beddeli kartaa mid dhexe ama toosan.
Udub dhexaad u ah .justify-content-center
:
Ku toosan .justify-content-end
:
Ku dheji marinkaaga adiga oo ku beddelaya jihada shayga dabacsan oo leh .flex-column
utility. Ma u baahan tahay inaad ku dhejiso meelaha daawashada qaarkood laakiin maaha kuwa kale? Isticmaal noocyada jawaabaha leh (tusaale, .flex-sm-column
).
Sida had iyo jeer, navigation toosan waa suurtogal <ul>
s la'aanteed, sidoo kale.
Wuxuu ka qaataa nav aasaasiga ah xagga sare wuxuuna ku daraa .nav-tabs
fasalka si uu u soo saaro interface tabbed. Isticmaal iyaga si aad u abuurto gobollo la taaban karo leh tab JavaScript plugin .
Qaado HTML isku mid ah, laakiin isticmaal .nav-pills
beddelka:
Ku qas .nav
waxa ku jira inay kordhiyaan ballaca buuxa ee la heli karo mid ka mid ah labada fasal ee wax ka beddelka. Si loo qiyaaso u buuxi dhammaan boosaska banaan ee .nav-item
skaaga, isticmaal .nav-fill
. U fiirso in dhammaan bannaanka jiifka ah la haysto, laakiin shay kasta oo nav ahi ma laha ballac isku mid ah.
Markaad isticmaalayso <nav>
navigation ku salaysan, hubi inaad ku darto .nav-item
barroosinnada.
Walxaha siman ballaca, isticmaal .nav-justified
. Dhammaan meelaha jiifka ah waxaa qabsan doona isku xirka nav, laakiin si ka duwan kan .nav-fill
kore, shay kasta oo nav wuxuu noqon doonaa balac isku mid ah.
Si la mid ah .nav-fill
tusaalaha adigoo isticmaalaya <nav>
navigation ku salaysan, hubi inaad ku darto .nav-item
barroosinnada.
Haddii aad u baahan tahay kala duwanaansho nav jawaab celin ah, tixgeli inaad isticmaasho taxane ah utilities flexbox . In kasta oo ay ka hadal badan yihiin, adeegyadani waxa ay bixiyaan is-beddel weyn oo ku yimaadda meelaha nasashada ee jawaabta ah. Tusaalaha hoose, nav-keena waxa lagu dhejin doonaa barta jabinta ugu hooseysa, ka dibna la qabsi qaabayn toosan oo buuxinaysa ballaca la heli karo laga bilaabo barta jabinta yar.
Haddii aad isticmaalayso navs si aad u bixiso navigation bar, hubi inaad ku darto role="navigation"
weelka ugu macquulsan ee waalidka ee <ul>
, ama ku duub shay <nav>
hareeraha oo dhan. Ha ku darin doorka <ul>
laftiisa, sababtoo ah tani waxay ka hortagi doontaa in lagu dhawaaqo liiska dhabta ah ee tignoolajiyada caawinta.
Ogsoonow in baararka navigation-ka, xitaa haddii muuqaal ahaan loo qaabeeyey tab .nav-tabs
fasalka, waa in aan la siin role="tablist"
, role="tab"
ama role="tabpanel"
sifooyinka. Kuwaani waxay ku habboon yihiin oo keliya is-dhexgalyada tabban ee fir-fircoon, sida lagu qeexay Hab-dhaqannada Qoritaanka ee WAI ARIA . Tusaale ahaan ka eeg hab- dhaqanka JavaScript ee is-dhex-galka firfircoon ee tabbeded ee qaybtan tusaale ahaan.
Ku dar liiska hoos-u-dhaca oo leh HTML yar oo dheeri ah iyo dul-dhigayaasha JavaScript plugin .
Isticmaal tabka JavaScript-ka-ku dar si gaar ah ama bootstrap.js
faylka la soo ururiyey-si aad u kordhiso tabsiyadayada iyo kaniiniyadayada si aad u abuurto muraayado la taaban karo oo ka kooban gudaha, xitaa iyada oo loo marayo liiska hoos-u-dhaca.
Haddii aad JavaScript-kayaga ka dhisayso isha, waxay u baahan tahayutil.js
.
Interfaces tabbeded firfircoon, sida lagu qeexay WAI ARIA Hababka Qorista , waxay u baahan yihiin role="tablist"
, role="tab"
, role="tabpanel"
, iyo aria-
sifooyin dheeraad ah si ay u gudbiyaan qaab-dhismeedkooda, shaqeyntooda iyo xaaladda hadda isticmaalayaasha tignoolajiyada caawinta (sida akhristayaasha shaashadda).
Ogsoonow in is-dhexgalka firfircoon ee tabbeded aysan ku jirin liiska hoos u dhaca, sababtoo ah tani waxay sababtaa isticmaalka iyo arrimaha gelitaanka labadaba. Marka laga eego dhinaca isticmaalka, xaqiiqda ah in qaybta kiciya ee hadda la soo bandhigay aan isla markiiba la arki karin (maadaama ay ku jirto liiska hoos u dhaca ee xiran) waxay keeni kartaa jahawareer. Marka laga eego aragtida gelitaanka, hadda ma jirto hab macquul ah oo lagu khariidado dhismaha noocan ah oo lagu jaangooyo qaabka caadiga ah ee WAI ARIA, taasoo la macno ah inaan si fudud loo fahmi karin isticmaalayaasha tignoolajiyada caawinta.
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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.
Si ay kaaga caawiso ku habboonaanta baahiyahaaga, tani waxay la shaqaysaa <ul>
calaamadaynta ku salaysan, sida kor ka muuqata, ama calaamad kasta oo "ku-dullid adigu" oo aan sabab lahayn. Ogsoonow haddii aad isticmaalayso <nav>
, waa inaadan role="tablist"
si toos ah ugu darin, sababtoo ah tani waxay meesha ka saaraysaa doorka asalka ah ee curiyaha ee calaamada marineed. Bedelkeeda, u beddel shay kale (tusaale hoose, fudud <div>
) oo ku duub <nav>
hareeraha.
plugin tabs sidoo kale waxay la shaqeysaa kaniiniyada.
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Oo leh kiniinno toosan.
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Waxaad dhaqaajin kartaa tab ama kaniiniga navigation adoon qorin wax JavaScript ah adiga oo si fudud u qeexaya data-toggle="tab"
ama data-toggle="pill"
shay. Isticmaal xogtan sifaadka .nav-tabs
ama .nav-pills
.
U oggolow tab tabsiyada JavaScript-ka (tabo kastaa waxay u baahan tahay in si gaar ah loo hawlgeliyo):
Waxaad u dhaqaajin kartaa tabs shaqsiyeed dhowr siyaabood:
Si aad tabsku u libdhaan, ku dar .fade
mid kasta .tab-pane
. Shabakadda ugu horreysa waa inay sidoo kale ka .show
dhigtaa nuxurka bilowga ah mid muuqda.
Hababka iyo kala-guurka aan isku midka ahayn
Dhammaan hababka API waa isku mid waxayna bilaabaan kala-guurka . Waxay ku soo noqdaan qofka soo wacaya isla markii uu bilaabmo kala-guurka laakiin ka hor inta uusan dhammaan . Intaa waxaa dheer, hab ku baaqaya in qayb ka beddelka waa la iska indhatiray .
Ka eeg dukumeentiyada JavaScript wixii macluumaad dheeraad ah
Wuxuu hawlgeliyaa curiyaha tab iyo weelka ka kooban. Tabku waa inuu lahaadaa mid data-target
ama meel la href
beegsanayo noodhka weelka ee DOM.
Wuxuu doortaa tab la siiyay oo tusa shaadhka la xidhiidha. Tabo kasta oo kale oo hore loo doortay waxa ay noqotaa mid aan la dooran oo muqaalkeeda la xidhiidha waa qarsoon yahay. Ku soo noqda qofka soo wacay ka hor inta aan la soo bandhigin muraayadda tab (tusaale ka hor intaanay shown.bs.tab
dhacdada dhicin).
Burburiyaa tabka curiyaha.
Marka la tuso tab cusub, dhacdooyinku waxay u dabcaan sida soo socota:
hide.bs.tab
(ku yaal tab firfircoon ee hadda)show.bs.tab
(ku yaal tabka lagu soo bandhigi doono)hidden.bs.tab
(ee tabtii hore ee firfircoonayd, oo la mid ahhide.bs.tab
dhacdada)shown.bs.tab
(oo ku yaal tab cusub oo firfircoon, oo la mid ahshow.bs.tab
dhacdada)
Haddi aanu tab hore u shaqayn, markaa dhacdooyinka hide.bs.tab
iyo hidden.bs.tab
dhacdooyinka lama eryi doono.
Nooca Dhacdada | Sharaxaada |
---|---|
show.bs.tab | Dhacdadani waxay ku socotaa bandhigga tab, laakiin ka hor intaan tab cusub la muujin. Isticmaal event.target oo event.relatedTarget aad beegsato tab firfircooni iyo tabtii hore ee firfircoonayd (haddii la heli karo) siday u kala horreeyaan. |
tusay.bs.tab | Dhacdadani waxay ku gubanaysaa bandhiga tab ka dib marka tab la tuso. Isticmaal event.target oo event.relatedTarget aad beegsato tab firfircooni iyo tabtii hore ee firfircoonayd (haddii la heli karo) siday u kala horreeyaan. |
qari.bs.tab | Dhacdadani waxay dab kacaysaa marka tab cusub la muujinayo (oo sidaas awgeed tabtii hore ee firfircoonayd waa in la qariyaa). Isticmaal event.target oo event.relatedTarget aad beegsato tab firfircoon ee hadda iyo ta cusub ee dhawaan-wax-qaban doona, siday u kala horreeyaan. |
qarsoon.bs.tab | Dhacdadani waxay dabaysaa ka dib marka tab cusub la muujiyo (oo sidaas awgeed tabtii hore ee firfircoonayd ayaa qarsoon). Isticmaal event.target oo event.relatedTarget aad beegsato tabtii hore ee firfircoonayd iyo tab cusub ee firfircoon, siday u kala horreeyaan. |