Webcams yog ib lub tswv yim tshaj plaws hauv Internet. Rov qab thaum Netscape tseem hluas, peb cov phooj ywg tau siv los ntawm Amazing FishCam txhua lub sijhawm. Nws tau hais tias yog ib lub koob yees duab qub tshaj plaws hauv Internet, pib los sis ua ntej lub Cuaj Hli 13, 1994.
Yog tias koj xav teem ib lub webcam ntawm koj tus kheej, koj yuav tsum tau txais ib lub webcam thiab ib co webcam software.
Peb siv lub Logitech QuickCam, tab sis koj tuaj yeem siv txhua hom webcam koj xav tau.
Feem ntau ntawm cov koob yees duab koj yuav tom khw tuaj nrog webcam software, tab sis yog lawv tsis ua, koj yuav tsum tau software uas yuav ntes tau daim duab thiab FTP rau koj lub vev xaib. Qee cov neeg siv w3cam rau Linux.
Teem txog Webcam Web Page
Ntau tus neeg, thaum lawv txiav txim siab los tsim kom muaj qhov webcam, xyuas lawv lub sijhawm thiab lub zog kom tau txais cov webcam thiab cov software. Tab sis cov nplooj ntawv web nws yog nyob ze li tseem ceeb. Yog tias koj tsis muaj qee yam khoom tsim nyog, koj webcam tuaj yeem ua "webcan't".
Ua ntej, muaj daim duab. Nco ntsoov:
- Daim duab yuav tsum muaj lub npe fais fab (tsis muaj timestamps). Peb pom zoo ib yam li webcam.jpg
- Paub seb lub me me duab koj yees siv, thiab siv qhov ntawd hauv HTML. Tsis txhob resize koj cov dluab yees nrog HTML. Dluab feem ntau haum grainy thiab nyuaj rau saib, thiab browser resizing yuav ua kom uas tuaj.
- Ntsuam xyuas koj cov chaw FTP thiab paub tias qhov duab yuav muab xa mus rau qhov twg.
- Sau koj tus duab lossis txoj kev uas koj yuav siv tau XHTML duab lossis. Suav qhov siab thiab dav thiab tsis txhob hnov qab cov ntawv nyeem:
Tom qab ntawd, nws muaj nws qhov web page xwb. Koj nplooj ntawv yuav tsum cia li rov qab thiab nws yuav tsum tsis txhob cached. Qhov no yuav xyuas kom koj cov neeg saib xyuas cam tau txais ib daim duab tshiab txhua zaus.
Ntawm no yog li cas koj ua ntawd:
Hauv lub
Yog tias koj xav tau koj qhov nplooj tshiab ua dua tshiab txhua 30 feeb, hloov cov ntsiab lus = 30 "rau lwm yam uas tsis yog 30: 60 (1 feeb), 300 (5 feeb), thiab lwm yam. yog ib qho tseem ceeb vim hais tias nws cuam tshuam lub cache ntawm web browsers , yog li hais tias nplooj tsis yog cached tab sis rub rub los ntawm tus neeg rau zaub mov ntawm txhua txhua load.
Nrog cov lus qhia yooj yooj yim, koj tuaj yeem muaj qhov webcam tuaj thiab khiav ceev thiab yooj yim.