Kev tshais chaw xa tawm yog cov ntaub ntawv muaj cov neeg ua haujlwm thov hloov nws mus rau lwm txoj haujlwm. Qhov no tuaj yeem hloov mus rau lwm pawg tau teeb tsa, lossis nce qib. Raws li ib txwm muaj, cov lus ceeb toom tau kos los ntawm lub xeev tub ceev xwm nrog tus txheej txheem nruj me ntsis, piv txwv li, los ntawm cov tub ceev xwm. Hauv cov koomhaum pej xeem, kev hloov chaw ntawm ib tus neeg ua haujlwm yog pib los ntawm kev sau ntawv thov.
Cov Lus Qhia
Kauj ruam 1
Cov kev cai lij choj rau kev kos duab cov ntawv ceeb toom tsis raug tswj hwm los ntawm Lavxias txoj cai lij choj, txawm li cas los xij, lawv cov ntawv sau yog nyob ntawm txoj cai dav dav rau kev ua cov txheej txheem cov ntaub ntawv. Koj yuav tsum pib teeb tsa daim ntawv tshaj tawm los ntawm sau nws cov ntsiab lus ("headers"). Txhawm rau ua qhov no, nyob rau sab xis ntawm daim ntawv, qhia cov ntaub ntawv ntawm lub taub hau ntawm lub cev (txoj haujlwm, lub xeem, qib), rau tus nws yuav tom qab ntawd xa mus.
Kauj ruam 2
Tom ntej no, qhia lub npe ntawm cov ntaub ntawv uas tau npaj - "Tshaj Tawm". Tom qab ntawd cov ntawv nyeem nws tus kheej hauv qab no, nws tuaj yeem sau rau hauv ntawv dawb, qhov tseem ceeb yog tias cov ntawv yog thawj thiab tsis muaj qhov sau tsis raug. Piv txwv li, tej zaum nws yuav zoo li qhov no: "Hauv kev sib txuas nrog txoj hauj lwm tawm (qhia txoj haujlwm), Kuv thov koj hloov kuv qhov hloov chaw, cia siab rau kuv ntawm kuv txoj haujlwm ua yav dhau los (qhia tag nrho txoj haujlwm)." Yog tias koj xav tau, koj tuaj yeem qhia cov laj thawj yog vim li cas qhov hloov chaw no yuav tsum tau ua, piv txwv li, hloov mus rau lwm thaj chaw rau chaw nyob ruaj khov.
Kauj ruam 3
Hauv qab, nrog rau sab laug ntawm nplooj ntawv, taw qhia koj txhua txoj haujlwm yav dhau los, nrog rau txoj cai ntug - koj lub npe thiab lub npe (lawv yuav tsum nyob rau tib theem). Tom qab ntawv kos npe rau daim ntawv tshaj tawm, sau hnub tim uas tau kos tus cim rau.
Kauj ruam 4
Xa cov ntawv ceeb toom mus rau lub taub hau ntawm koj tus qauv ntsuas. Nws yuav tsum sau ntawm nws nrog nws txhais tes uas nws tso cai rau kev txhais lus. Tom qab ntawv, daim ntawv tshaj tawm raug xa mus rau tus thawj coj ntawm cov neeg ua haujlwm hauv kev ua haujlwm. Ntawm lub hauv paus ntawm nws, ib qho kev txiav txim rau kev hloov xa tawm, thiab kev hloov chaw nws tus kheej yog nqa tawm.
