Video: Recaptcha txhais li cas?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
reCAPTCHA yog ib qho kev pabcuam pub dawb los ntawm Google uas pab tiv thaiv cov vev xaib los ntawm spam thiab kev tsim txom. A “CAPTCHA” yog kev xeem turing qhia tib neeg thiab bots sib nrug. Nws yog yooj yim rau tib neeg los daws, tab sis nyuaj rau "bots" thiab lwm yam software phem los txiav txim siab.
Tsis tas li ntawd, reCAPTCHA ua haujlwm li cas?
reCAPTCHA yog qhov kev pabcuam dawb uas tiv thaiv koj lub vev xaib los ntawm spam thiab kev tsim txom. reCAPTCHA siv lub tshuab tshawb xyuas kev pheej hmoo siab tshaj plaws thiab cov kev sib tw hloov kho kom tsis txhob siv software los ntawm kev ua phem rau hauv koj qhov chaw. Nws ua qhov no thaum cia koj cov neeg siv siv tau dhau los ntawm kev yooj yim.
Qhov txawv ntawm Captcha thiab reCAPTCHA yog dab tsi? Cov ntsiab lus: Qhov txawv ntawm CAPTCHA thiab reCAPTCHA yog tias CAPTCHA , uas sawv cev rau Kev Tshawb Fawb Txog Kev Tshawb Fawb Txog Kev Tshawb Fawb Txog Kev Tshawb Fawb los qhia Computers thiab Tib Neeg Sib nrug, yog ib qho kev pab cuam uas txheeb xyuas cov neeg siv tswv yim tsis yog lub computer tsim. Nws txuag cov vev xaib los ntawm spam vim reCAPTCHA yooj yim los daws rau tib neeg tab sis tsis yog rau "bots".
Hauv qhov no, kuv yuav ua li cas thiaj li nres reCAPTCHA?
Rau disable reCAPTCHA , mus rau koj lub dashboard, thiab nyem rau ntawm qhov chaw toggle. Tom qab ntawd toggle lub " reCAPTCHA " teeb tsa los pab lossis lov tes taw nws.
ReCAPTCHA kav ntev npaum li cas?
Nco tseg: reCAPTCHA tokens tas sij hawm tom qab ob feeb. Yog tias koj tiv thaiv kev ua nrog reCAPTCHA , nco ntsoov hu ua execute thaum tus neeg siv ua qhov kev txiav txim. Koj tuaj yeem ua tau reCAPTCHA ntawm ntau yam ua raws li koj xav tau ntawm tib nplooj ntawv.
Pom zoo:
Invalid reCAPTCHA txhais li cas?
Yog tias koj siv reCAPTCHA ntawm koj lub xaib thiab koj pom qhov yuam kev rau tus tswv ntawm lub xaib: Cov lus tseem ceeb tsis raug, qhov no txhais tau tias koj siv hom yuam sij reCaptcha tsis raug. Piv txwv li, V3 yuam sij tsis sib xws nrog V2 reCaptcha, thiab V2 yuam sij tsis sib xws nrog Invisible reCaptcha
Kuv yuav txheeb xyuas recaptcha v3 li cas?
Txheej txheem cej luam: Tau txais cov yuam sij los ntawm Google. Load recaptcha/api. js nyob rau hauv lub taub hau ntawm html. Hijack daim ntawv xa nrog JavaScript thiab ntawm qhov ntawd tau txais token los ntawm Google. Xa daim ntawv nrog token rau koj lub server. Ua kev thov los ntawm koj lub vev xaib backend rau Google txhawm rau txheeb xyuas cov ntawv xa tawm. Txhais cov lus teb thiab ua raws li qhov tsim nyog
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Nws txhais li cas los tsim ib txoj haujlwm txhais ntawm lub tswvyim?
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