A Unicode-raws li encoding xws li UTF-8 tuaj yeem txhawb ntau hom lus thiab tuaj yeem ua raws cov nplooj ntawv thiab cov ntawv hauv ib qho kev sib xyaw ntawm cov lus no Nws siv kuj tshem tawm qhov xav tau ntawm server- sab logic los txiav txim tus kheej tus cwj pwm encoding rau txhua nplooj ntawv tau txais los yog txhua daim ntawv xa tuaj.
Dab tsi yog siv charset UTF-8?
Yooj yim tso, thaum koj tshaj tawm "charset" li "UTF-8", koj tab tom qhia koj tus browser kom siv UTF-8 cim encoding, uas yog ib txoj hauv kev hloov koj cov cim ntaus ntawv rau hauv tshuab-nyeem tau code.
Vim li cas UTF-8 nrov?
UTF-8 tam sim no yog txoj hauv kev nrov tshaj plaws ntawm hauv internet vim tias nws tuaj yeem khaws cov ntawv sau uas muaj cov cim UTF-16 yog lwm txoj kev encoding, tab sis tsis tshua muaj txiaj ntsig rau kev khaws cov ntawv nyeem (tshwj tsis yog cov ntawv sau ua lus Askiv tsis yog lus Askiv).
charset UTF-8 txhais li cas?
charset= character set utf-8 yog tus cwj pwm encoding muaj peev xwm encoding tag nrho cov cim hauv lub vev xaib. Nws hloov ascii raws li lub neej ntawd cim encoding. Vim tias nws yog lub neej ntawd txhua qhov browsers niaj hnub no yuav siv utf-8 yam tsis tau hais qhia meej kom ua li ntawd. Nws tseem nyob hauv cov ntaub ntawv meta raws li kev coj ua zoo.
Kuv puas yuav tsum siv UTF-8 ib txwm?
Thaum koj yuav tsum tau sau ib qho kev pab cuam (kev ua haujlwm txoj hlua) uas yuav tsum tau ceev heev thiab koj paub tseeb tias koj yuav tsis xav tau cov cim txawv, tej zaum UTF-8 tsis yog lub tswv yim zoo tshaj. Hauv txhua qhov xwm txheej, UTF-8 yuav tsum yog tus qauv. UTF-8 ua haujlwm zoo ntawm yuav luag txhua qhov software tsis ntev los no, txawm nyob rau Windows.
