Izinhlu

Izinhlu ezihleliwe, Izinhlu ezingavunyelwe, nezinhlu Zokuchaza

Ulimi lwe-HTML luqukethe izinombolo ezahlukene. Lezi zakhi zomuntu ngamunye zisebenza njengezakhi zokwakha zamakhasi ewebhu. Bheka umaka we-HTML kunoma yiliphi ikhasi kuwebhu futhi uzobona izakhi ezivamile kufaka izigaba, izihloko, izithombe, nezixhumanisi. Ezinye izakhi ozozibona ziyizinhlu.

Kunezinhlobo ezintathu zezinhlu ku-HTML:

• Izinhlu ezihleliwe
  Lezi zikhathi ezithile zibizwa ngokuthi yizinhlu ezibalwe ngoba, ngokuzenzakalelayo, izinto ezibalulwe ohlwini olukhona kulolu hlu zinombandela noma izinombolo ezithile. Izinhlu ezihlelekile zifanelekile lapho ukuhlelwa ngokuqondile kwezinto kubaluleke kakhulu ekushiwo okuqukethwe. Isibonelo, iresiphi ingase isebenze uhlu oluhlelekile ngoba izinyathelo ezethulwa azenziwanga ngakho ngendlela engaqondakali. Ukuhleleka kwalezo zinyathelo kubaluleke kakhulu emphumela wale recipe. Noma iyiphi inqubo yezinyathelo ngezinyathelo ihanjiswa kahle njengohlu oluhlelekile.
  

• Izinhlu ezingavunyelwe
  Lezi zikhathi ezithile zibizwa ngokuthi izinhlu ezihlukumezayo ngoba ukubonakala okuzenzakalelayo kokubukeka kohlu olungavumelekile ukuthi kube nezinhlamvu ezincane ezinhlamvu phambi kwezinto zohlu . Lolu hlobo lohlu olusetshenziselwa kangcono luyizinhlu ezingenayo i-oda edingekayo. Izinto ezizofakwa ohlwini zizovela kunoma yikuphi ukukhokha ozikhokhelayo ku-HTML, kodwa unquma ukuthi lowo myalelo futhi, ngokungafani nenqubo yeresiphi noma isinyathelo ngezinyathelo, umyalelo ungashintshwa futhi incazelo yalokho okuqukethwe ngeke ihlupheke. Isibonelo, uma wenza uhlu lwabantu osebenza nabo, ungabalula ngezilimi, noma ngokususelwa ekukhuleni, noma ngokusho kweminyango, njll. Noma yikuphi kwalokhu kuzoba nengqondo nencazelo ohlwini (abantu osebenza nabo ) ngeke ishintshe kungakhathaliseki ukuthi iyiphi inketho oyikhethayo. Ukuhlelwa kunqunywe wena kanye ne-markup yakho, ngakho-ke izinombolo eziqondile azidingeki. Lena inketho enhle ohlwini olungavunyelwe.
  

• Izinhlu Zokuchaza
  Lezi yizinhlu zezinto ezinengxenye ezimbili, igama elizochazwa kanye nencazelo. Zivame ukusetshenziselwa ukubonisa inchazelo / incazelo yombhangqwana njengokungathi uzothola kwisichazamazwi, kodwa uhlu lwezincazelo lungasetshenziswa kwezinye izinhlobo eziningi zokuqukethwe.

Izinhlu ezihleliwe

Sebenzisa ithegi

(ithebhu yokuphela iyadingeka), ukudala uhlu olulinganisiwe ngezinombolo eziqala ngo-1.

Izakhi zidalwe ngombhangqwana we-

1. . Ngokwesibonelo:

   1. • Ukungena 1
      • • Ukungena 2
        • • Ukungena 3
   2. 
      
      

   Sebenzisa izinhlu ezihlelwe noma yikuphi lapho ufuna ukukhombisa khona ukuhlelwa kwezinto ezilandelayo okufanele zilandelwe noma ukukala izinto ngokulandelana. Futhi, lezi zinhlu zivame ukutholakala ku-intanethi ngeziyalezo kanye nezindlela zokupheka.

   Izinhlu ezingavunyelwe

   Sebenzisa ithegi ye-

   (ithebhu yokuphela iyadingeka) ukudala uhlu ngezinhlamvu esikhundleni sezinombolo. Njengoba nje ngohlu oluhleliwe, izakhi zidalwe nge
   • umaka womaka. Ngokwesibonelo:

     • • Ukungena 1
       • • Ukungena 2
         • • Ukungena 3
           • 
             
             

     Sebenzisa uhlu olungenakuqondiswa kunoma yiluphi uhlu olungadingeki ukuba lube oluthile. Lolu hlobo oluthe xaxa lwoluhlu olutholakala ekhasini lewebhu. Uvame ukubona lezizinhlu ezisetshenziselwa ukuhamba ngewebhu, ukubonisa izixhumanisi ezihlukahlukene kule menyu.

     Izinhlu Zokuchaza

     Izinhlu zenkcazelo zakha uhlu ngezingxenye ezimbili ekufakeni ngalunye: igama noma igama elizochazwa nencazelo. Lokhu kudala uhlu olufana nesichazamazwi noma i-glossary. Kunamathegi amathathu ahlobene nohlu lokuchaza:

     • ukuchaza uhlu

     • ukuchaza isikhathi sencazelo
     • ukuchaza incazelo yegama

     Nansi indlela uhlu lokuchaza olubukeka ngayo:

     
     

     Leli gama lesichasiselo

     
     

     Futhi nansi incazelo

     
     

     incazelo 2

     
     

     incazelo 3

     Njengoba ubona, ungaba negama elilodwa, kodwa unikeze izincazelo eziningi. Cabanga ngegama elithi "Incwadi" ... incazelo eyodwa yencwadi uhlobo oluthile lokufunda, kanti enye incazelo ingabe isho igama "isimiso". Uma ubhala ikhodi, uzosebenzisa igama elilodwa, kodwa izincazelo ezimbili.

     Ungasebenzisa izinhlu zokuchaza noma yikuphi lapho unalo uhlu olunezingxenye ezimbili kwento ngayinye. Ukusetshenziswa okuvame kakhulu kune-glossary yemigomo, kodwa ungayisebenzisa futhi encwadini yekheli (igama igama futhi ikheli incazelo), noma ezinye izinto eziningi ezithakazelisayo.