Yuav ua li cas hauv internet chaw ua haujlwm
Ntu 1) 21 Xyoo ntawm URLs, thiab Twb Muaj Muaj Hlis.
Xyoo 1995, Tim Berners-Lee, leej txiv ntawm lub ntiaj teb dav Web, tau siv tus qauv "URIs" (Uniform Resource Identifiers), qee zaum hu ua Universal Resource Identifiers. Lub npe tom qab hloov mus rau "URLs" rau Cov Neeg Lag Luam Uniform.
Lub hom phiaj yog siv lub tswv yim ntawm cov xov tooj, thiab siv lawv los daws cov tsheej lab ntawm cov nplooj ntawv web thiab cov tshuab.
Niaj hnub no, kwv yees li 80 billion web pages thiab internet transmitters yog siv cov URL npe.
Nov yog rau ntawm qhov piv txwv ntawm qhov tshwm sim ntau tshaj plaws hauv URL:
Piv txwv: http://www.whitehouse.gov
Piv txwv: https://www.nbnz.co.nz/login.asp
Piv txwv: http://forums.about.com/ab-guitar/messages/?msg=6198.1
Piv txwv li: ftp://ftp.download.com/public
Piv txwv: telnet: //freenet.ecn.ca
Piv txwv: gopher: //204.17.0.108
Cryptic? Tej zaum, tab sis sab nraum cov lus coj txawv txawv, URLs tiag tiag tsis muaj ntau tshaj li ntawm tus xov tooj ntev-thoob ntiaj teb.
Cia ua tib zoo saib ob peb qhov qauv, qhov twg peb yuav rho cov URLs rau hauv lawv qhov chaw ...
Tom ntej Page ...
Related: Dab tsi yog qhov 'IP Address'?
Ntu 2) Ib qhov URL Spelling Lesson
Nov yog qee cov kev cai yooj yim los pib koj cov kev cai URL txoj cai:
1) URL yog synonymous nrog "chaw nyob hauv internet". Xav tias dawb los ntawm kev sib hloov cov lus no hauv kev sib tham, txawm tias qhov URL ua rau koj suab ntau dua-tech!
2) URL yeej tsis muaj qhov chaw nyob hauv. Internet chaw nyob tsis nyiam chaw; Yog tias nws pom cov chaw, koj lub computer yuav hloov txhua qhov chaw nrog peb lub cim '% 20' raws li ib qho kev hloov.
3) Ib qhov URL, rau qhov feem ntau, yog tag nrho cov rooj plaub me. Uppercase feem ntau tsis ua qhov txawv ntawm qhov URL ua haujlwm li cas.
4) Ib qhov URL tsis zoo tib yam li email chaw nyob.
5) Ib qhov URL pib nrog cov txheej txheem ua ntej, xws li "http: //" lossis 'https: //'.
Cov browsers feem ntau yuav ntaus cov cim rau koj.
Tech point: lwm cov kev cai hauv internet muaj xws li ftp: //, gopher: //, telnet: //, thiab irc: //. Cov lus piav qhia ntawm cov txheej txheem no ua raws li tom qab nyeem ntawv.
6) Ib qho URL siv cov tho slashes (/) thiab cov dots cais nws qhov chaw.
7) Ib qhov URL feem ntau yog qee yam lus Askiv, tiamsis cov lej tseem raug tso cai.
Ib co piv txwv rau koj:
http://english.pravda.ru/
https://citizensbank.ca/login
ftp://211.14.19.101
telnet: //hollis.harvard.edu
Tshooj 3) Decrypted URL Samples
Cov Qauv Piv txwv 1: qhov kev piav qhia ntawm ib qhov chaw web site URL.
Cov Qauv Piv Txwv 2: qhov kev piav qhia ntawm lub teb chaws qhov chaw web site URL, nrog cov ntsiab lus dynamic.
Cov Qauv Piv Txwv 3: qhov kev piav qhia ntawm URL "Secure-Sockets" nrog cov ntsiab lus dynamic.
Rov qab mus rau IE Browser phau ntawv
Hais txog: "Dab tsi yog qhov 'IP Address'?