I-HTML 5 yi-New Version ye-HTML
I-HTML 5 inezela okuningi izici ezintsha ekuchazeni kwe-HTML. Futhi yini engcono nakakhulu, kukhona ukusekelwa kwesiphequluli esilinganiselwe kulezi zici ezintsha. Uma kukhona isici onesithakazelo kuso, bukela ikhasi le-WHATWG Wiki Implementations ngolwazi kuziphequluli ezisekela izingxenye ezihlukahlukene zenkcazelo.
I-HTML 5 I-Doctype entsha ne-Charset
Into enhle nge-HTML 5 yindlela okulula ngayo ukuphinyisa. Usebenzisa imfundiso ye-HTML 5, elula kakhulu futhi ehlanjululwayo:
Yebo, yilokho. Amagama amabili nje "doctype" nelithi "html". Kungaba lokhu okulula ngoba i-HTML 5 ayiseyona ingxenye ye-SGML , kodwa esikhundleni salokho ilungu lokumaketha lisodwa .
Isilungiselelo se-HTML 5 sihlehlisiwe futhi. Isebenzisa i-UTF-8 futhi uyichaza ngethegi elilodwa nje le-meta:
I-HTML 5 Isakhiwo Esisha
I-HTML 5 iyaqaphela ukuthi amakhasi wewebhu anesakhiwo, njengezincwadi ezinesakhiwo noma eminye imibhalo ye-XML . Ngokuvamile, amakhasi wewebhu ane-navigation, okuqukethwe komzimba, nokuqukethwe kwebarbar kanye nama-header, footers, nezinye izici. Futhi i-HTML 5 idale amathegi ukusekela lezo zakhi zekhasi.
- - ukuchaza izigaba zamakhasi
- - ichaza isihloko sekhasi
- - ichaza unyawo lwekhasi
- - ichaza ukuhamba ekhasini
- - uchaza isihloko noma okuqukethwe okuyinhloko ekhasini
- - ichaza okuqukethwe okungaphezulu njengobha yamabhakha ekhasini
- - ichaza izithombe ezichaza isihloko
I-HTML 5 Elements Elements Inline
Lezi zici ezisezingeni elicacile zichaza ezinye izici eziyisisekelo futhi zigcine zibeke uphawu ngokumemezela, ikakhulukazi ngokuphathelene nesikhathi:
- - ukukhombisa okuqukethwe okumakwe ngendlela ethile
- - ukukhombisa okuqukethwe isikhathi noma idethi
- - ukukhombisa okuqukethwe okuyingxenyana yolwazi owaziwayo - njengokusetshenziswa kwedisk
- - ukukhombisa ukuqhubeka komsebenzi ekuqedeni
I-HTML 5 Ukusekelwa Kwamakhasi Amandla AseDynamic
I-HTML 5 ithuthukiswe ukusiza abathuthukisi be-Web application, ngakho-ke kunezinto eziningi ezintsha ukwenza kube lula ukudala amakhasi we-HTML ashukumisayo:
- Amamenyu okuqukethwe - i-HTML 5 izosekela ukudalwa nokusetshenziswa kwamamenyu okuqukethwe ngaphakathi kwamakhasi eWeb kanye nezicelo
- I-href ayidingekile kumaki - lokhu kukuvumela ukuthi usebenzise ithegi ngezikripthi nakwizinhlelo zokusebenza zeWeb ngaphandle kokudinga indawo yokuthumela leyo anchor
- imfanelo ye-async - Lokhu kwengezwe kumaki weskripthi ukutshela isiphequluli ukuthi iskriphthi kufanele ilayishwe njenge-asynchronously ukuze inganciphisi umthwalo nokubonisa lonke ikhasi.
- - inikeza imininingwane mayelana nesici. Lokhu kungaba njengezixhobo zamathuluzi kuzicelo ezingekho zeWeb.
- - yakha itafula elakhiwe kusuka ku-database noma eminye imithombo eshukumisayo
- - umaki omdala ubuyisele futhi unikezwa impilo entsha ikuvumela ukuthi udale uhlelo lwamenyu kumakhasi akho wewebhu
- - ichaza izenzo okufanele zenzeke uma isakhi esishintshayo sisebenza
Izinhlobo ze-HTML 5 ezintsha zefomu
I-HTML 5 isekela zonke izinhlobo zokufaka ifomu elijwayelekile, kodwa lanezela okunye okunye:
- usuku lwesikhathi
- usuku lwesikhashana-lendawo
- usuku
- inyanga
- isonto
- isikhathi
- inombolo
- ububanzi
- imeyili
- i-url
I-HTML 5 Elements Elements
Kunezinto ezimbalwa ezithakazelisayo ezintsha ku-HTML 5:
- - isici ukukunika isikhala sokudweba ku-JavaScript kumakhasi akho eWebhu. Kungakuvumela ukuthi ungeze izithombe noma amagrafu amathiphu amathuluzi noma udale amagrafu we-dyanmic kumakhasi akho eWebhu, akhiwe ngendiza.
- - engeza ividiyo emakhasini akho eWebhu ngalomaki olula.
- - engeza umsindo kumakhasi akho eWebhu ngalomaki olula.
I-HTML 5 isusa ezinye izinto
Kukhona ezinye izakhi ku-HTML 4 ezingeke zisekelwa yi-HTML 5. Iningi selivele lihlisiwe, ngakho-ke akufanele limangale, kepha kungabonakala kunzima okumbalwa:
- isichazamazwi
- i-applet
- basefont
- big
- phakathi
- faka
- ifonti
- uhlaka
- i-frameset
- isindex
- ama-noframes
- i-noscript
- s
- isiteleka
- tt
- u
Ingabe Ulungele i-HTML 5?
I-HTML 5 ineza izici eziningi ezinhle ezinhle kumakhasi wewebhu kanye ne-Web design futhi kuyoba mnandi uma iziphequluli eziningi zisekela. IMicrosoft isho ukuthi izoqala ukusekela okungenani izingxenye ze-HTML 5 ku-IE 8. Uma ufuna ukuqala ngokushesha, i-Opera iye yathola ukusekelwa okungcono, ne-Safari eduze ngemuva.