Nzira yekushandisa sei tag yaR HR yebhuku rewebhu
Iti tag yeHR yakave yakashandiswa kuwedzera mutsara wakarurama (dzimwe nguva unonzi kutonga kwakakwana) kune webhu. Kuti uwedzere mutsetse, iwe unyore:
kuti udzidzise musikana wacho kuti atange mutsara pahuwandu hwakazara we peji kana kuti mubereki wezvinhu uchishandisa zvigadziriswa. Uyu mutsetse usingagumi uri nyore uye unowanzoshandira chinangwa chawo, asi zvipo zvinogona kugoverwa kushandura hukuru hwomukati, ruvara, uye nzvimbo pakati pezvimwe zvinhu. Nzira yekushandura mutsara wekutsvaira wakachinjwa pakati pe HTML4 ne HTML5 .
Is the HR Tag Semantic?
Muna HTML4, mutemo weH HR yakanga isiri semantic. Semantic elements anotsanangura zvaanoreva maererano neshanduro uye unyanzvi anogona kunzwisisa zviri nyore. Iti tag yeHR yaiva nzira yekuwedzera mutsara wakajeka kune chikwata kupi zvako kwaunoda. Kunongedza chete mutsara wepamusoro kana wepasi weiyo iyo iwe waida kuti mutsara uoneke wakaiswa mutsetse wakadzika kumusoro kana pasi pechinhu, asi kazhinji, mutemo weH HR wakanga uri nyore kushandisa nekuda kwechinangwa ichi.
Kutanga ne HTML5, mutemo weH HR wakava semantic, uye zvino unotsanangura ndima-level thematic break, iyo inopera mukuyerera kwezvakagadzikana izvo zvisingarevi peji idzva kana imwe yakasimba yakasimba-inoshandura nyaya . Semuenzaniso, iwe unogona kuwana tsvimbo yeH HR mushure mokuchinja kwechiitiko munyaya, kana inogona kuratidza kushandurwa kwehurukuro mune imwe nyanzvi yekunyora.
HR Inobatsira mu HTML4 ne HTML5
Mu HTML4, mutemo weH HR unogona kugoverwa maitiro akajeka kusanganisira "kuenzanisa," "kuwedzera" uye "noshade." Kurongeka kunogona kuiswa kuruboshwe, pakati, kururamisa kana kururamisira. Iyo yakafara yakachinja upamhi hwendara yakakosha kubva kune yakaipa 100 muzana yakawedzera rwonzi kumativi ose peji. Iyo noshade chiito chakashandurwa nemutsetse wakajeka wemuvara panzvimbo pemuvara wakavharidzirwa. Aya maitiro haana kushandiswa mu HTML5, uye iwe unofanira kushandisa CSS kuti utaure ma tags ako eHTML5. Somuenzaniso, muHTML 4:
inogadzira mutsara unopinza uye yakakwirira yepikisikisi gumi.
Kushandisa CSS neHTML5, mutsetse wakakosha unoita 10 pixels yakakwirira yakanyorwa:
Kushandisa CSS kutarisa mutsara wako wakarurama unokupa rusununguko rwakakura mukugadzira peji rako rewebhu. Iwe unogona kuona mienzaniso yakawanda yemashiripiti emaT tags muItsika nyaya yeHT Tag . Chero huwandu uye hupamhi hwemashizha hunoenderana nepamusoro pevhidhiyo dzose, saka zvimwe kuedza nekukanganisa zvingadikanwa kana uchishandisa mamwe mavara. Izvo zvisingasviki yakawanda nguva dzose ndeye 100 muzana yehupamhi hwewebhu peji kana kuti mubereki chinhu. Izvo zvisingasviki kukwirira kwehutungamiri mapikisi maviri.