Indlela yokwenza umbhalo sawela ukuphuma nge-CSS

CSS ikuvumela ukukhiqiza ezihlukahlukene imisebenzi ehlobene umhlobiso zokuhlobisa salo lonke ikhasi. Ngokukhethekile kunikezwa umbhalo, okuyinto ezimweni eziningi igcwalisa iningi wonke amasayithi. Namuhla sizobe sesibheka kwesinye isakhiwo ezithakazelisayo: nadcherknuty, ukudwebela, nombhalo ukuhlikihla. Konke lokhu imiphumela asethwe nge imithetho olulodwa CSS.

isabelo

Dwebela niwele out wombhalo CSS, ungasebenzisa umyalo «ukuhlotshiswa kombhalo». Umthelela kuzoncika lwenani elicacisiwe. CSS yasungulelwa ukwehlukanisa logic kanye nesakhiwo ikhasi lewebhu. Kodwa ngaphambi kokusungulwa kwe Cascading Style Sheets esetshenziswa-HTML tags amanye asho okufanayo. Ngokwesibonelo, i-elementi ezifana ikuvumela ukubuka umbhalo strikeout. Manje ithegi kubhekwa engathandeki, futhi isicelo yayo ngeke ngokuzenzakalelayo ikhodi ekhasini lakho ayivumelekile. Nakuba lesi sici namanje isekelwa zonke iziphequluli yesimanje futhi isetshenziswa abanye onjiniyela. Kodwa emuva CSS. Ithimba «ukuhlotshiswa kombhalo» ungaba amanani alandelayo:

• Dwebela. Ngokwenza ukubaluleka uzothola umbhalo ladvwetjelwe.
• Overline. Umugqa sizowela ingxenye ethile ikhasi.
• Line-ngokusebenzisa. Idala ukuhlikihla noma umbhalo strikeout.
• Blink. Ingxenye ezinikezele idokhumenti kuyoba njalo zinyamalale futhi ivele.
• Kukhona value «noyedwa» futhi «ifa». It usula oda kuqala, futhi eyesibili ifa impahla engokoqobo engumzali.

phetho

Kunengqondo ukuphetha ngokuthi embhalweni CSS ukuhlikihla, nemiphumela efanayo kuphela ngokokuhlobisa umbhalo. Ezimweni eziningi, le nkulumo iyiqiniso. Kodwa ngezinye izikhathi kuyadingeka ukuba uzindle embutweni: sinjani wadala izici eziningana ezinjengolwazi? Ngokwesibonelo, kakade ephelelwe yisikhathi ithegi «isiteleka» isetshenziswa ubheke ulwazi olungalungile noma ubudala. Abafundi wabona umbhalo ukuhlikihla, ukuqonda incazelo efihliwe leligama. Emagameni ladvwetjelwe njalo ngokushesha ivelele ukusakaza jikelele. Ngakho-ke, umphumela onjalo kufanele kusetshenziselwa ukugqamisa ulwazi olubalulekile. Okusho «blink», okwenza umbhalo eshaywa kuyaqabukela esetshenziswa njengoba mphumela ubhekwa engamukeleki phakathi program. Phela, ezimbalwa abafundi bakho like agqoke izimpawu ukuthi siyohlale zibaphazamise. Kodwa ukubaluleka «overline» isetshenziselwa kuphela umhlobiso kombhalo.

Izici

Nakuba zonke yenani impahla «ukuhlotshiswa kombhalo» kufakwe izinguqulo sebhithi ehlukahlukene, noma ezinye amagugu awasekelwe iziphequluli yesimanje. Ngokwesibonelo, umbhalo eshaywa ngeke ubonakale e-IE. se-Google Chrome alamukeli amagugu ethile. ezisekelweni mobile onesici ukusekela lesi sici.

isiphetho

Imiphumela ezifana ukuhlikihla umbhalo kanye nezinye amagugu efanayo, asetshenziselwa impela njalo ku-intanethi. Ukusebenzisa kwabo ikuvumela ukuba baveze kahle umcondvo lobalulekile umbhali, ekusizeni ukuba agxilise ukunakwa abafundi ilungelo umbhalo. Kodwa musa shiseka kakhulu, futhi noma nini lapho kungenzeka, ukusebenzisa impahla «ukuhlotshiswa kombhalo». Ngemva umhlobiso ngokweqile umbhalo ungakulimaza futhi abafundi bakho.