Dab tsi yuav yooj yim dua qhov teeb tsa ib qho HTML daim ntawv uas siv email chaw nyob, hais rau ntawv xov xwm lossis cov ntawv qhia? Mistyping tus email nyob rau hauv daim ntawv, ntawm chav kawm, thiab ces muaj koj tus browser nco ntsoov tias qhov chaw nyob tsis yog rau tag nrho cov ntawv sau npe tuaj.
Yog hais tias koj xav siv validate email chaw nkag mus rau hauv koj daim ntawv, tiam sis tsis txhob muaj kev sib tham thiab kev sau ntawv, HTML5 cia koj khi ntawm qhov browser - tsis muaj kev sib zog, thiab tsis muaj kev xa mus rau JavaScript.
Validate Email Chaw nyob nrog HTML5
Muaj cov neeg siv 'browsers validate email chaw thaum lawv nkag rau hauv koj daim HTML web:
- Xyuas kom koj siv HTML5.
- Koj tuaj yeem ua tau ntawd yog siv.
- Qhia kom meej rau qhov email chaw nyob daim ntawv xa tawm raws li hom ntawv "email". (Saib hauv qab no rau ib qho piv txwv.)
Browsers uas tsis paub txog hom = "email" yuav tsum tau (thiab, kom deb li deb ib tus tuaj yeem qhia, txhua tus yuav) kho lub tswv yim zoo li ib qho zoo tib yam = "text" field.
HTML5 Email Chaw Nyob Validation Caveats
Nco ntsoov tias HTML email chaw nyob validation yuav tsuas ua hauj lwm hauv browsers uas txhawb HTML5 thiab validate daim ntawv tawm tswv yim. Rau lwm browsers thiab thaub qab, koj tuaj yeem siv validate email chaw siv PHP , piv txwv li.
Browsers uas txhawb HTML5 email chaw nyob validation muaj xws li Safari 5+, Google Chrome 6+, Mozilla Firefox 4+ thiab Opera 10+. Safari 5 thiab Google Chrome 6-8 yuav tsis txais email email tawm tswv yim tiam sis, tsis zoo li lwm cov browsers, yuav tsis pab cov neeg siv qhov yuam kev.
HTML5 Email Chaw Nyob Kev Tso Cai
Mus koom cov neeg siv 'browsers rau validate email chaw nrog HTML5, siv cov cai nram qab no, xws li: