VBScript yog Windows-haiv lus programming uas feem ntau yog siv los tsim cov ntawv thov web server. VBScript tau teeb tsa tsis pub dhau hauv HTML cov ntaub ntawv, thiab ncaj ncaj. Nco ntsoov tias VBScript txawv ntawm Visual Basic, uas yog siv rau kev tsim duab duab.
Cov kauj ruam
Ntu 1 ntawm 5: Teem Koj Qhov Chaw Txhim Kho
Kauj Ruam 1. Tau txais tus lej zoo editor
Koj tuaj yeem siv Notepad, tab sis tus kws kho mob muaj zog dua yuav ua rau pom yooj yim dua ntawm koj li VBScript code.
Kauj Ruam 2. Nruab Internet Explorer
Internet Explorer yog qhov browser nkaus xwb uas txhawb nqa VBScript, vim nws yog cov khoom lag luam Microsoft muaj tswv. Koj yuav xav tau Internet Explorer teeb tsa kom pom koj li VBScript hauv kev nqis tes ua.
Txij li Internet Explorer tsuas yog txhawb nqa ntawm Windows, koj yuav muaj txiaj ntsig zoo tshaj plaws yog tias koj ua haujlwm ntawm lub khoos phis tawj Windows
Kauj Ruam 3. Kawm qee qhov yooj yim VBScript kev coj ua
Muaj ntau qhov kev qhia tseem ceeb uas nws yuav pab tau kom paub ua ntej koj dhia dej tob dhau rau hauv coding.
- Siv '(apostrophe) los xaiv cov lus pom. Ib txoj kab twg uas pib nrog cov ntawv sau tseg raug xaiv los ua cov lus pom thiab tsis ua tiav los ntawm tsab ntawv. Siv cov lus pom ntau los pab lwm tus tsim tawm, thiab koj tus kheej, txiav txim siab seb txoj cai ua haujlwm li cas.
- Siv _ (kos cim) kom txuas qhov kawg ntawm kab. Qhov kawg ntawm kab ntawm txoj cai feem ntau yog xaiv los ntawm kev txav mus rau kab tom ntej, tab sis yog tias kab dhau mus ntev heev thiab xav tau qhwv rau kab tom ntej, tso _ tom kawg ntawm kab tsis tiav los qhia tias kab txuas mus ntxiv ntawm kab tom ntej
Ntu 2 ntawm 5: Tsim Nplooj Nplooj
Kauj ruam 1. Tsim ib nplooj ntawv HTML
VBScript muaj nyob hauv HTML cov vev xaib. Txhawm rau pom koj li VBScript ua haujlwm, koj yuav tsum tsim cov ntawv HTML uas koj tuaj yeem qhib hauv Internet Explorer.
- Yog tias koj muaj IE version 11 lossis siab dua, koj yuav tsum hloov pauv kev ua raws rau IE10 vim tias IE11 tsis txhawb VBscript los ntawm lub neej ntawd. Yog tias yog, ntxiv daim ntawv no rau saum koj li vbscript code:
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Qhib koj tus lej editor thiab sau cov hauv qab no:
VBScript xeem
Kauj Ruam 2. Ntxiv VBScript cim npe
Thaum tsim lub vev xaib nrog VBScript, koj yuav tsum qhia rau lub browser paub tias tsab ntawv yuav los. Ntxig tag rau hauv koj qhov HTML:
VBScript xeem
Kauj Ruam 3. Siv VBScript ntawm ASP server
Yog tias koj tab tom sau VBScript rau ASP server, koj tuaj yeem qhia tau tias tsab ntawv pib los ntawm kev siv daim ntawv tshwj xeeb:
VBScript xeem <% %>
Ntu 3 ntawm 5: Tsim "Nyob Zoo Ntiaj Teb!" Program
Kauj Ruam 1. Ntxig rau Sau cov lus txib
Cov lus txib no yog qhov qhia cov ntsiab lus rau tus neeg siv. Thaum siv cov lus txib sau, cov ntawv teev tseg yuav tshwm nyob hauv qhov browser.
VBScript xeem
Kauj Ruam 2. Ntxiv cov ntawv uas koj xav kom pom
Hauv kab ntawv, ntxiv cov ntawv uas koj xav kom pom ntawm lub vijtsam. Muab cov ntawv nrog cov cim hais los xaiv nws ua txoj hlua.
VBScript xeem
Kauj Ruam 3. Qhib cov ntawv HTML hauv koj tus browser
Txuag koj cov cai ua. HTML cov ntaub ntawv. Qhib cov ntawv khaws tseg siv Internet Explorer. Nplooj ntawv yuav tsum tso saib Hello World! hauv cov ntawv yooj yim.
Ntu 4 ntawm 5: Siv Cov Piv Txwv
Kauj Ruam 1. Tshaj tawm koj cov kev hloov pauv
Cov ntawv hloov pauv tso cai rau koj khaws cov ntaub ntawv kom raug hu thiab siv tom qab. Koj yuav tsum tshaj tawm cov kev hloov pauv siv dim ua ntej muab cov txiaj ntsig rau lawv. Koj tuaj yeem tshaj tawm ntau qhov sib txawv ntawm ib zaug. Cov ntawv sib txawv yuav tsum pib nrog ib tsab ntawv, thiab tuaj yeem ntev txog 255 tus ntawv. Hauv qab no, peb tab tom tsim qhov sib txawv "hnub nyoog":
VBScript xeem
Kauj Ruam 2. Muab cov txiaj ntsig rau qhov sib txawv
Tam sim no qhov hloov pauv tau tshaj tawm, koj tuaj yeem muab tus nqi rau nws. Siv = kos npe los teeb tus nqi sib txawv. Koj tuaj yeem siv Cov Lus txib sau kom pom qhov sib txawv ntawm lub vijtsam kom ntseeg tau tias txhua yam ua haujlwm
VBScript xeem
Kauj Ruam 3. Tswj koj cov kev hloov pauv
Koj tuaj yeem siv cov lej zauv los tswj koj cov kev hloov pauv. Cov kab lus no ua haujlwm zoo ib yam li algebra yooj yim. Txhua yam ntawm koj qhov kev hloov pauv, suav nrog cov lus teb, yuav tsum tau tshaj tawm ua ntej siv lawv.
VBScript xeem
Kauj Ruam 4. Tsim ib qho array
Ib qho array yog qhov tseem ceeb ntawm lub rooj uas tuaj yeem muaj ntau dua ib tus nqi. Cov array yog tom qab kho raws li qhov sib txawv. Zoo li kev hloov pauv, cov kab yuav tsum tau tshaj tawm ua ntej. Koj kuj yuav tsum qhia tus lej ntawm qhov muaj txiaj ntsig uas cov khoom tuaj yeem khaws tau (suav nrog 0 ua thawj tus lej). Tom qab ntawd koj tuaj yeem hu rau cov ntaub ntawv khaws cia hauv kab tom qab.
VBScript xeem
Kauj Ruam 5. Tsim kom muaj ob seem duab
Koj tuaj yeem tsim ib qho array nrog ntau qhov ntev los khaws cov ntaub ntawv ntau ntxiv. Thaum tshaj tawm cov array, koj yuav qhia tus lej ntawm kab thiab kab uas muaj nyob hauv kab lus.
VBScript xeem
Ntu 5 ntawm 5: Siv Cov Txheej Txheem
Kauj Ruam 1. Nkag siab qhov sib txawv ntawm cov txheej txheem "sub" thiab "function"
Muaj ob hom txheej txheem hauv VBScript: sub thiab ua haujlwm. Ob hom txheej txheem no tso cai rau koj txoj haujlwm ua haujlwm.
- Cov txheej txheem hauv qab tuaj yeem ua cov haujlwm, tab sis tsis tuaj yeem rov qab tus nqi rau txoj haujlwm.
- Cov txheej txheem kev ua haujlwm tuaj yeem hu rau lwm cov txheej txheem nrog rau rov ua qhov tseem ceeb.
Kauj Ruam 2. Ua thiab hu rau tus txheej txheem sub
Koj tuaj yeem siv cov txheej txheem sub los tsim cov haujlwm uas koj qhov program tuaj yeem ua tom qab. Siv Sub thiab End Sub nqe lus los muab cov txheej txheem sub. Siv Cov Lus Qhia Hu kom qhib cov txheej txheem sub
VBScript xeem
Kauj Ruam 3. Tsim cov txheej txheem ua haujlwm
Tus txheej txheem ua haujlwm tso cai rau koj ua cov lus txib thiab xa rov qab qhov txiaj ntsig rau qhov haujlwm. Cov txheej txheem ua haujlwm yog qhov nqaij ntawm koj cov haujlwm ua haujlwm yuav tshwm sim. Siv Txoj Haujlwm thiab Xaus Cov Nqe Lus los xaiv cov ntsiab lus ntawm txoj haujlwm.
VBScript xeem
