Cov txheej txheem:
Video: Lub ncuav qab zib hauv ASP NET yog dab tsi?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
ASP . NET Cookie . ASP . NET Cookie yog ib qho me me ntawm cov ntawv nyeem uas yog siv los khaws cov ntaub ntawv tshwj xeeb rau cov neeg siv. Cov ntaub ntawv no tuaj yeem nyeem tau los ntawm daim ntawv thov lub vev xaib thaum twg tus neeg siv mus ntsib lub xaib. Thaum tus neeg siv thov rau nplooj ntawv web, web server xa tsis yog nplooj ntawv xwb, tab sis kuj yog a ncuav qab zib muaj hnub thiab sijhawm.
Tom qab ntawd, dab tsi yog ncuav qab zib hauv asp net nrog piv txwv?
ASP . Net Cookie Piv txwv ncuav qab zib yog ib daim ntawv me me ntawm cov ntaub ntawv uas tau muab khaws cia rau hauv cov neeg siv hard drive siv cov neeg siv browser los txheeb xyuas cov neeg siv. Nws yuav muaj tus neeg siv lub npe, ID, lo lus zais lossis cov ntaub ntawv. ncuav qab zib tsis siv neeg rau zaub mov nco.
Ib tug kuj yuav nug, ASP ncuav qab zib yog dab tsi? A ncuav qab zib feem ntau yog siv los txheeb xyuas tus neeg siv. A ncuav qab zib yog ib cov ntaub ntawv me me uas tus neeg rau zaub mov embeds ntawm tus neeg siv lub computer. Txhua lub sij hawm tib lub computer thov ib nplooj ntawv nrog ib tug browser, nws yuav xa cov ncuav qab zib ib yam nkaus. Nrog ASP , koj tuaj yeem tsim thiab khaws cia ncuav qab zib tus nqi.
Tsuas yog li ntawd, hom ncuav qab zib hauv asp net yog dab tsi?
Yeej, ncuav qab zib yog ib qho ntawm 2 hom hauv qab no:
- Persistent Cookies: Persistent Cookies yog Permanent Cookies khaws cia ua cov ntawv nyeem hauv lub hard disk ntawm lub computer.
- Cov ncuav qab zib uas tsis yog-ntsej muag: Cov ncuav qab zib uas tsis yog-ntsej muag yog ib ntus. Lawv kuj tseem hu ua cov ncuav qab zib hauv nco thiab cov ncuav qab zib raws sijhawm.
Lub ncuav qab zib teb yog dab tsi?
Qhov kev thov ncuav qab zib yog dab tsi xa los ntawm tus neeg siv khoom mus rau lub server (yog li qhov browser muab). Cov teb ncuav qab zib yog cov ncuav qab zib uas koj xav muab tso rau hauv qhov browser. Cov kev sib txuas tom ntej los ntawm qhov browser uas tau txais cov ncuav qab zib los ntawm teb khoom yuav muab cov ncuav qab zib nyob rau hauv cov khoom thov.
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Cov ncuav qab zib yog cov thev naus laus zis feem ntau siv rau kev sib ntsib taug qab. Cov ncuav qab zib yog ib khub tseem ceeb ntawm cov ntaub ntawv, xa los ntawm tus neeg rau zaub mov mus rau qhov browser. Thaum twg tus browser xa ib daim ntawv thov mus rau lub server nws xa cov ncuav qab zib nrog rau nws. Tom qab ntawd tus neeg rau zaub mov tuaj yeem txheeb xyuas tus neeg siv khoom siv lub ncuav qab zib
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