Internet, Uyilo lwewebhu
Umphathi Wezithombe - img tag
Umfanekiso awufaki ukufakwa ngqo kwisibhalo. Umkhangeli unikwe igama lakhe kwaye libonisa apho kwaye nendlela yokulungisa kwesikrini. Ukwenza oku, sebenzisa enye i-HTML-tag img. Icacisa indawo yento ecacileyo kwiphepha lewebhu.
Ukuba iimpawu ezininzi zetekethi azifunwa ngokusemthethweni, ngoko img tag kufuneka ibe neyodwa ipharamitha - idilesi yesaphethini. Esi sibonelo sibizwa ngokuba yi-src:
-
- le ndawo iya kubonisa ifayile yefayile yefayile, egcinwe kwirejista yangoku; -
- kunye nale parameter ye-img tag, isiphequluli izakukhuphela umfanekiso othunyelwe kwi-intanethi kwi-megasellmag.ru.
Izilungelelaniso
Ukubeka imifanekiso kwiphepha usebenzisa i-HTML, isetgi se-img sisetyenzisiweyo, iimpawu zazo ezijongene nokubeka umfanekiso kwiphepha kunye nesimo sesicatshulwa sayo.
Ngokungagqibekanga, isiphequluli sinomfanekiso phakathi kwesikrini, kwaye isicatshulwa asiyifaki kuso. I-tag ye-img iya kuvumela Bhengeza ukungavumelani kwakho kunye nesiphequluli usebenzisa isalathisi sokuhambelana.
Ukuziphatha kwesicatshulwa kuya kufana nokokuba umfanekiso ubeka ngakwesokudla (ulungeleleneyo = ulungile), phakathi (ukulungelelanisa = phakathi), phezulu (align = phezulu), ngezantsi (ukulungelelanisa = ngaphantsi) kunye neziko (phakathi).
Iimpawu zamanani kunye nezayizi
Ukuba isicatshulwa asizange siphumelele kwimifanekiso, i-tag img ikhethekileyo Iimpawu zendawo (indawo engapheliyo / engezantsi) kunye ne-vspace (emasimini / amacandelo angamabala), enquma inani lemali yokubhaliweyo evela kwimida yeemifanekiso kwiipekseli.
Umfanekiso awuyi kuthobela kuphela ukuhamba kwisicatshulwa ngesixa esicacisiwe, kodwa kuya kusuka kumda wekhasi, ngoko kungcono ukuphepha izikhalazo ezinkulu.
Kubaluleke kakhulu imilinganiselo yejometri yemifanekiso, engathandekiyo kuphela, kodwa ngamanye amaxesha imele iboniswe ukuba iboniswe ngokufanelekileyo umfanekiso. Ukwenza oku, ububanzi nobubanzi beempawu zibekwe, ixabiso lalo lichazwe kwiipikseli okanye iipesenti.
Ukuba ucacisa ububanzi kuphela, ukuphakama kuya kuhambelana ngokuzenzekelayo kunye nobukhulu bokuqala. Ubungakanani obubekwe kwipesenteji, vumela ukubeka umfanekiso kwindawo efunekayo yekhasi, kungakhathaliseki ubungakanani befestile yesiphequluli, kwaye loo mfuneko ivela rhoqo.
Ezinye iiparitha
Ummiselo womda ufaka umfanekiso kwisakhelo sobunzima obucacisiweyo, apho umkhangeli wesibrari awenziwanga.
Isakhelo sinokubonakala singenanjongo (umda = '0'), kodwa oku kude umfanekiso ube yintanethi xa isiphequluli sizithobela ngokumgca umluhlaza, ngaphandle kokulinda imiyalelo.
Abanye abasebenzisi abangapheliyo, abacaphukisiwe ngesantya esiphantsi se-Intanethi, vala ukuvala imifanekiso. Apha ngamagosa anjalo i-parameter alt ihlinzekwa, evumela ukungena itekisi ekhethiweyo yomsebenzisi kwisikwere apho umfanekiso ukhawuleza ukulayisha.
Ukuba awuyithandi ukhetho lwe-alt, i-img ithe ityala Isalathiso sexesha elide, ukubaluleka kwayo yi-URL yolu xwebhu ngencazelo ecacileyo.
Iimpawu zokusebenzisa i-usemap kunye ne-ismap xelela isiphequluli ukuba umfanekiso uza kuba ngumfanekiso apho i-hyperlink yindawo ehlukileyo (imephu yereferensi), kuphela iparameter ye-usem kuphela ichaza imephu yokuhamba kwiseva, kwaye ismap imephu kwicala lomxhasi.
Inkcazo yekhonkco 1 kumfanekiso apha ngezantsi:
Izinto ezingaphandle
Umxholo we-lowsrc uyala umkhangeli-mkhosi ukuba ulayishe kuqala ikopi (okanye enye indlela) yomfanekiso woqobo kunye nomgangatho osezantsi kwaye, ngokufanelekileyo, "kulula" ngakumbi. Olu qhinga lunikezelwa kwimeko ye-Intanethi ephantsi yomsebenzisi. Umfanekiso wokuqala, ulayishiwe, utshintshe "inkohliso".
Isiqhelo segalari esisetyenzisiweyo sefayile ye-img sitshintshela ipaneli yokulawula umfanekiso (ukuba uhambisa isikhombisi phezu kwayo), ukuvumela ukuba uvule ifolda yam Ifayile yamaphepha kwaye uprinte, ulondoloze okanye uthumele umfanekiso nge-imeyile. Unokukhubaza iphaneli ngokucacisa ixabiso legalari kwi-ayi / inkohliso, kwaye ukukunceda ngokubeka ewe / okwenyaniso.
Kwimimiselo entsha ye-HTML5, ezinye zeerameters ziphelile. Ngoko, img iimpawu ze-lowsrc, umngcele, ixesha elide, kunye negama lithunyelwa kumhlalaphantsi.
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