Emva kokuba unayo ifomu ye-HTML kwaye usebenza, uya kufuna ukuqinisekisa ukuba zonke iindawo ezibalulekileyo zizaliswe kuyo. Ngokomzekelo, ukuba uya kuthumela i-imeyile yokuqinisekisa, idilesi ye-imeyli kufuneka ifakwe kwifom yefom , kwaye kufuneka ibe idilesi ye-imeyile esebenza.
Kukho iindlela ezimbini zokuqinisekisa iifom zakho:
- Ukusebenzisa iJavaScript
- Ukusebenzisa iskripthi seCGI
Iinkqubo zokusebenzisa iJavaScript yokuqinisekisa iiFomu
- Ukusebenzisa i-javascript awusebenzisi nayiphi nayiphi na ixesha leprojekti yomncedisi. Yonke into yokucubungula yenziwa kwikhompyutha yomxhasi.
- Ngokusoloko kubonakala kusebenza ngokukhawuleza kunokuqinisekiswa kweCGI.
- Ekubeni iphepha lefomu alitshintshi, kulula ukuba umfundi alungise iziphoso.
Umgudu wokusebenzisa iJavaScript yokuqinisekisa iiFomu
- IJavaScript isebenza kuphela kwiiphequluli eziye zazinceda. Ukuba iJavaScript ikhutshaziwe, ukukhangela kwephutha lakho akukwenziwanga.
Iinkqubo zokusebenzisa iCGI yokuqinisekisa iiFomu
- Ukusebenzisa i-CGI ukuqinisekisa ukuqinisekisa ukuba nayiphi na ifomu ifakwe, ukuqinisekiswa kuya kuqhutywa.
Umgudu wokusebenzisa iCGI yokuqinisekisa iiFomu
- I-CGI ibeka umthwalo omkhulu kwi-server yomncedisi, kwaye yonke imisebenzi efakwe kwiCGI yinto enye yomncedisi.
- I-CGI inokuphuza ukusebenza.
- Ukuba kukho impazamo, umthengi kufuneka abuyele kwiphepha lokuqala le fomu, okanye iCGI idinga omnye umsebenzi ukuphinda ubhale iphepha lefom.
Indlela endingayisingatha ngayo le nto kukuba uninzi lwephutha lokuhlola liyenziwe ngeJavaScript. Ngale ndlela, kukhawuleza kwaye kulula kubafundi.
Emva koko ndiza kuhlaziya izinto ezibalulekileyo zefomu kunye neCGI.
Indlela yokusebenzisa iJavaScript ukuqinisekisa iiFom HTML
Isiseko esisiseko sokudala ifom yokuqinisekiswa kukujonga amagama eefom ezifunekayo, kwaye ukuba zingenanto, bonisa umyalezo wephutha.
Uninzi lwephulo lokuhlola iiprogram lihlola nganye intsimi ngelo xesha, kwaye ubonise impazamo enye ngexesha.
Oku kungenza ugcwalise ifomu eliyingozi, kwaye abantu banokuma phakathi. Ukuba usebenzisa le script esilandelayo kunye nomthombo we-Perl uza kukwazi ukuqinisekisile iifomu ngokupheleleyo ngokukhawuleza, ukubonisa uluhlu lwemiyalezo yesiphene umfundi wakho angabuyela emva kwaye alungise.
I-JavaScript yokuqinisekisa ifomu
Inxalenye yesintloko ye-HTML yakho, kufuneka udale iskripthi sokwenza ukuqinisekiswa kwefomu:
- Yenza iskripthi, kwaye qinisekisa ukuba ifihlakele kwiiphequluli ezingakwazi ukulawula iJavaScript.