Yuav Ua Li Cas Tshem Tawm Cov Nyees Khawm Ntawm Daim Ntawv

Cov txheej txheem:

Yuav Ua Li Cas Tshem Tawm Cov Nyees Khawm Ntawm Daim Ntawv
Yuav Ua Li Cas Tshem Tawm Cov Nyees Khawm Ntawm Daim Ntawv

Video: Yuav Ua Li Cas Tshem Tawm Cov Nyees Khawm Ntawm Daim Ntawv

Video: Yuav Ua Li Cas Tshem Tawm Cov Nyees Khawm Ntawm Daim Ntawv
Video: Yuav ua li cas nrog koj daim ntawv pov npav tom qab koj xa mus 2024, Tej zaum
Anonim

Txhua yam ntawm daim foos tso hauv nplooj ntawv lub vev xaib yog tsim los ntawm tus qhua tus browser raws li cov cai HTML nws tau txais los ntawm cov neeg rau zaub mov. Cov lus txib sau uas coj cov ntaub ntawv hais txog hom thiab cov haujlwm ntawm txhua lub caij yog hu ua "cim npe". Yog tias koj xav tau hloov kho rau ntawm nplooj ntawv, koj yuav tsum kho lawv lossis rooj nrog cov lus piav qhia ntawm cov qauv uas cuam tshuam nrog cov cim npe no.

Yuav ua li cas tshem tawm cov nyees khawm ntawm daim ntawv
Yuav ua li cas tshem tawm cov nyees khawm ntawm daim ntawv

Cov Lus Qhia

Kauj ruam 1

Yog tias koj tuaj yeem siv cov nplooj ntawv khoos phis tsim los rau hauv kev tswj hwm lub xaib, txheej txheem ntawm kev tshem tawm cov nyees khawm yuav yooj yim heev. Nkag mus rau qhov hloov kho no thiab thauj cov nplooj ntawv xav tau rau hauv nws. Nco ntsoov tias koj tab tom siv hom kev pom (WYSIWYG) hloov hom, xaiv lub pob tsis tsim nyog thiab nyem lub cim rho tawm ntawm lub chaw tswj hwm. Ua tib qho kev sib txuam nrog txhua lub nyees khawm uas koj xav kom tshem tawm thiab txuag nplooj ntawv nrog qhov hloov pauv hloov rau nws.

Kauj ruam 2

Nrhiav nyob rau hauv cov kab ntawv ntawm nplooj ntawv lub cim npe uas tsim cov khawm ntawm daim foos thiab tshem lawv “manually” yog tias tsis muaj qhov tuaj yeem hloov kho nplooj ntawv nrog tus kws kho qhov muag pom. Txhua daim HTML pib nrog tus qhib kev sib txuas. Koj yuav tsum tau saib rau cov cim npe uas muaj lub npe tawm tswv yim tom qab qhib kev sib txuam, thiab ntawm cov cwj pwm muaj ib qho ntawm cov kev xaiv no:,,,. Cov nkag nkag yuav tsum tau muab tshem tawm, pib nrog qhib kev sib txuas lus thiab xaus nrog tus kaw.

Kauj ruam 3

Muaj lwm txoj hauv kev los ua lub pob siv HTML, uas koj kuj yuav tsum muab. Hauv hom lus no, muaj kev tsim kho ntawm ob lub cim (qhib thiab kaw), uas qhia cov khawm nrog cov ntawv sau ntawm nplooj ntawv (nws cov ntawv yog muab tso nyob nruab nrab ntawm ob lub cim npe no). Xws li lub teeb rau kev tso tawm lub pob nrog lub inscription "Nyem!" tuaj yeem saib, piv txwv li, zoo li no: Nyem !. Koj yuav tsum tshem ob qho cim npe thiab cov ntawv sau - pib nrog.

Kauj ruam 4

Yog tias txhua cov nyees khawm "raug txim" rau kev tshem tawm tsuas yog tsim los ntawm cov pob cim pob, koj tuaj yeem hla mus tshawb rau cov cim sau. Hauv qhov no, nws txaus los ntxiv cov lus piav qhia ntawm cov qauv rau lub header ib feem ntawm cov kab cim, uas yuav txwv tsis pub cov zaub ntawm txhua yam ntawm hom no. Txhawm rau siv txoj kev no, ntxiv cov kab no ua ntej cov cim npe: * khawm {tso saib: tsis muaj;}.

Kauj ruam 5

Nws yog qhov ua tau rau ntxiv thiab txwv cov zaub cov nyees khawm tsim los ntawm cov kab nkag hauv cov lus piav qhia ntawm cov qauv, tab sis nws yuav tsis ua haujlwm nyob rau txhua hom ntawm browsers. Rau qhov kev xaiv no, tus lej muab rau hauv cov kauj ruam dhau los yuav tsum tau muab ntxiv raws li hauv qab no: khawm, cov tswv yim [hom = "xa"], cov tswv yim [hom = "khawm"], cov tswv yim [hom = "pib dua"] {zaub: tsis muaj; }

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