AmakhompyuthaIzinhlelo

Indlela wenze itafula ku-HTML: incazelo eningiliziwe

Ithebula - omunye wemizila ebaluleke kakhulu, kodwa ngesikhathi esifanayo izakhi eziyinkimbinkimbi ukuthi kumele kube khona ku amakhasi ewebhu. Ngosizo lwabo kulungile ukuze ufake ukwaziswa okubalulekile futhi ewusizo ifomu kunalokho sikubeke. Yiqiniso, abahleli kakhulu izifanekiso, abasebenza izinjini ezahlukene, ngokuzenzakalelayo ukufaka itafula kuwebhusayithi yakho noma ukushicilelwa ahlukene, kodwa kuthiwani uma kuwebhu design isisetshenziswa, amakhasi ayo zidalwe kusuka ekuqaleni? Khona umninindlu imfundamakhwela ungase uthole inkinga: kanjani itafula ku-HTML. Ake sibone ukuthi ingashintsha kanjani ngokushesha futhi ngendlela efanele ukwakha into.

ukukhetha umhleli

Okokuqala, ukuqala ukudala itafula, kufanele ichaze umhleli lapho azosebenza. Yiqiniso, indlela elula ukukhetha uhlelo lapho udala ikhodi eziyisisekelo indawo. Kodwa-ke kungcono ukusebenzisa ngenxa yale njongo, incwajana ezimnandi zakudala.

Ungase ubuze, kungani izinkinga impilo yakho, ngoba uma wenza konke okulungile kumhleli ke umphumela kungabonwa ngokushesha, futhi, ngisho yenza uhlelo ukusebenzisa.

Yebo, kuyiqiniso, kodwa ukuze udale ithebula kusuka ekuqaleni, ngeke nje akwazi kahle ukuhlola isimiso indalo yayo, kodwa futhi ukuvimbela okubhala amahloni futhi amaphutha ikhodi ecashile. Ngezinye izikhathi kuyenzeka ngengozi ukuthi isikhombisi idluliswa phansi, futhi inqubo yokubhala ikhodi ngephutha aqala, okuyinto ngezinye izikhathi kwakuba nzima ukuthola. Ukudala itafula notebook, ungakwazi ukopisha ikhodi bese unamathisele endaweni efanele ngawe.

I-algorithm ngokudala etafuleni

Ukuze uqale, yenza i-algorithm esifushane, indlela yokwenza itafula ku-HTML. Lokhu kwenzelwa ukuqinisekisa ukuthi uyaqonda ukulandelana isinyathelo ngasinye. Ngemuva kwaloko, hlatiya ncamashi indlela yokwenza ngamunye izinto.

Ake uqale nge izenzo wokulungiselela.

1. Dweba kwendikimba ku ithebula iphepha isithombe.

2. Bala inani lemigqa namaseli. Uma isibalo esidlule ezahlukene - cabanga ryadochka ngalinye ngokuhlukile.

3. Thola inombolo kumaseli irowu-unhlokweni (isibonelo, «№» cell, "Igama" futhi t. D.).

4. Bhala phansi imingcele eyinhloko etafuleni - umbala, ukuphakama nobubanzi, umbhalo ukuqondanisa - ngamafuphi, konke kubonakale kufanelekile.

Bese uya ngqo ukudalwa etafuleni:

1. Faka etafuleni tags.

2. Faka amathegi lemigqa okusekelwe lemali ukuthi okudingayo.

3. imigqa faka amathegi lamaseli (evamile futhi usonhlamvukazi), futhi ngesisekelo lemali ukuthi waloba ephepheni.

4. Beka imingcele lonke etafuleni.

5. Uma udinga ukusetha nemingcele for amangqamuzana ngamanye.

6. Gcwalisa cell umbhalo wethu.

udale ithebula

Ngakho, uma ukhetha umhleli, manje ake sibheke indlela ukuze udale ithebula ku-HTML. Tag evumela ithebula () ufakwa ikhodi ikhasi ibhangqwe, okungukuthi, ukwakhiwa yethu iqala nale tag bese iphela .

Ifaka etafuleni amathegi, uqhubeke ukudala imigqa namaseli.

Manje, siphawula ukuthi lezi zinto nazo abhanqiwe. Tag ichaza yezinhlamvu, futhi - amaseli.

Ukuze eliphezulu amaseli kumele kusetshenziswe izakhi abhanqiwe .

Njengoba sekushiwo, isinyathelo sokuqala ukuba udwebe umugqa, bese ukubhalisa cell. Ukuze ugweme ukudideka, kungcono ukwenza noma iyiphi ukupheda phakathi ebhokisini ngalinye e umugqa noma ezimbili, noma okunye ukuze linqume izakhi block entsha ngokusebenzisa "Tab" Ukhiye.

Kungashiwo kanjani ibukeke? Okuthile okunjengokuthi:

  • ;
  • ;
  • № p / p ;
  • Igama ;
  • ;
  • ;
  • 1 ;
  • Ivanov ;
  • ;
  • .

Njengoba ubona, lutho nzima ngalo. Into esemqoka - musa lost inani lemigqa namaseli. Kungenjalo, itafula esitshekile.

Thina adiliza ukuze udale ithebula ku-HTML, manje singaba udlulela kwemigomo kokubili Matrix futhi imigqa yayo namaseli.

Izinketho ithebula

Lapho ikhodi kulotshiwe, kubalulekile ukuba banake amaphuzu alandelayo: ukuqondanisa e etafuleni-HTML, umbala imingcele, ingemuva, umbhalo, kanye nokunye.

Amapharamitha kucacisiwe kule ithegi etafuleni . Lezi zihlanganisa:

1. Border - ububanzi umngcele. Kuchazwe yinombolo. Ngokuzenzakalelayo, yimuphi imingcele etafuleni lwase luzophela.

2. Bordercolor - umbala emngceleni. Kungaba singaniketwa bafundzi njengemsebenti-hexadecimal umbala (# 00008B), futhi igama lakhe angliykom (DarkBlue). Ngokuzenzakalelayo, kuba njalo grey.

3. Bgcolor - umbala. Njengoba eshiwo ikhodi noma igama.

4. Hlela - ukuqondanisa umbhalo for etafuleni. Okuzenzakalelayo - ngakwesokunxele. Kukhona kukho okulandelayo kule ipharamitha yilezi:

  • kwesokunxele - ukugoqa kwesokudla;
  • -obtekanie kwesokudla kuya kwesokunxele;
  • isikhungo - etafuleni okukhipha phakathi kungekho ukugeleza.

5. Ububanzi futhi ukuphakama - ububanzi nobude kwethebula. Kungaba noma pixels noma njengoba amaphesenti (isihlobo kusiphequluli usayizi iwindi).

Enquma inkomba ethile, kufanele uyinaka umklamo. Ngemva ecacisa ipharamitha ukuya uphawu "alinganayo", ngemva kwalokho osesiphawulweni kubonisa value kusengaphambili.

Ngokuqondene umbala umbhalo, bese wenza out ke ngendlela efanayo njengoba umbhalo osobala ngefomethi ye-HTML.

Isibonelo ithebula:

  • ;
  • ;
  • № p / p ;
  • Igama ;
  • ;
  • ;
  • 1 ;
  • Ivanov ;
  • ;
  • .

amapharamitha imigqa

Ngakho sesikubonile esiphethweni indlela yokwenza itafula ku-HTML futhi zibeka imingcele yawo ebanzi. Kodwa kuthiwani uma kudingeka ukwaba yezinhlamvu? Hlola yakhe hhayi njengoba umzimba omkhulu etafuleni?

umugqa imingcele zibhaliwe ithegi ngendlela efanayo njengoba ithebula ledatha. Ukuze agudle eziguquguqukayo elandelayo ingachazwa:

1. Kakade ukwazisile emngceleni, bordercolor futhi bgcolor.

2. Qondanisa - ukuqondanisa kombhalo umugqa. Kungaba isethwe kwesokunxele, isikhungo kanye kwesokudla.

3. Valign - ithegi siyamanisa umbhalo thwi. Kuthatha amanani alandelayo:

  • phezulu - umbhalo kuqondaniswe umngcele engenhla;
  • maphakathi - phakathi;
  • phansi - emaphethelweni phansi.

ISIBONELO umugqa imvume:

  • ;
  • № p / p ;
  • Igama ;
  • .

amapharamitha amaseli

Futhi into wokugcina kufanele sinake labo abafisa ukwazi ukuthi wenze itafula HTML - kwemigomo amangqamuzana ngamanye, kungokwemvelo futhi inhloko-dolobha. Empeleni, konke kwenziwa ngendlela efanayo njengoba itafula noma umugqa. Okuwukuphela wanezela izakhi ezimbili ezibalulekile:

1. Colspan - Lokhu ipharamitha icacisa inani lamakholomu okuyiwona iseli zandise.

2. Rowspan - kakade ubonisa inani lemigqa elalihlala kule seli.

Kusukela design akuhlukile emgqeni kadokotela, ngeke kuholele ikhodi isampula.

okutholakele

Yenza ithebula akuyona njengoba kunzima njengoba kungase kubonakale efika kuqala. Into esemqoka lapho ebhalela ikhodi yayo - ukuphikelela nokunakwa.

Mayelana nendlela ukufaka itafula HTML ke inombolo yayo ikhodi kwanele ukopishe bese unamathisela endaweni kwekhasi lakho, lapho, ngokombono wakho, kumele ibekwe.

Ungesabi ukuba ulinge, futhi ngokushesha wena kahle kahle inqubo yokudala amatafula. Ngikufisela inhlahla!

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