Ƙayyade rubutun harafi a HTML5
Kafin gabatarwar HTML5, sanya bayanin da ke kunshe a kan wani takarda tare da ƙaddararka don rubuta ɗan gajeren layi na gani a kasa. Wannan shi ne abubuwan Meta Charset idan kuna amfani da HTML4 a shafin yanar gizon ku:
Mene ne mahimmanci a lura a cikin wannan codeare alamomin da kake gani a cikin nau'in abun ciki : abun ciki = " rubutu / html; charset = iso-8859-1 " . Kamar dukkanin halayen HTML, waɗannan alamomi suna nuna ƙimar adabin, wanda ke nuna cewa dukkanin rubutu / html; charset = iso-8959-1 shine abun ciki na wannan kashi. Wannan shi ne HTML mai dacewa kuma yana da yadda aka kirkiri wannan kirtani don a rubuta. Har ila yau, maras amfani ne da mummuna! Har ila yau, ba wani abu ba ne za ka iya tunawa a saman kanka! A mafi yawan lokuta, masu tasowa na yanar gizo suna buƙatar kwafi da manna wannan lambar daga wani shafin zuwa kowane sabon abin da suke bunkasa saboda rubuta wannan daga fashewa yana neman mai yawa.
HTML5 Cuts Out the Karin & # 34; Stuff & # 34;
HTML5 ba kawai ya kara yawan sababbin abubuwa zuwa harshe ba, amma kuma ya sauƙaƙe muchof haɗin HTML ɗin, ciki har da batun Meta Charset.With HTML5, zaku iya ƙara halayyar halinku tare da sauƙi don tunawa da haɓakawa akan batun META ka ga kasa:
Yi la'akari da wannan rubutun da aka sauƙaƙe a kan abin da muka rubuta a farkon wannan labarin, tsohuwar rubutun da aka yi amfani dashi don HTML4, kuma za ku ga yadda sauƙin rubutu da tunawa da HTML5 version shine. Maimakon buƙatar yin kwafi da manna wannan daga wani shafin da ya kasance a kowane sabon da kake aiki, wannan abu ne mai mahimmanci, a matsayin mai samar da intanet din gaba, zaka iya tunawa. Wannan tanadi na lokaci da yawa ba yawa ba ne, amma idan ka duba wasu wuraren da aka sanya HTML5 a sauƙaƙe, adadin da aka tanadar ya ƙara!
Koyaushe hada da Haɗin Yanayin Abubuwa
Ya kamata a koyaushe kun hada da haruffan hali don shafukan yanar gizonku, ko da idan ba ku da nufin yin amfani da kowane haruffa na musamman ba . Idan baka hada da halayyar haruffa ba, shafin yanar gizonku zai zama mai sauƙi a kai hari ta hanyar amfani da UTF-7.
A cikin wannan labari, anattacker ya lura cewa shafinku ba shi da wani halayyar haɗin da aka tsara, don haka yayi dabarar mai bincike a cikin tunanin cewa yanayin halayen shafin shine ainihin UTF-7. Bayan haka, mai haɗari yana ƙaddamar da rubutattun UTF-7 a cikin shafin yanar gizon yanar gizonku kuma an katange shafinku. Wannan yana da matsala ga kowa da kowa, daga kamfanin ku zuwa baƙi. Gaskiyar ita ce, matsala ce mai sauƙi don kaucewa - kawai tabbatar da ƙara halin haruffa zuwa duk shafin yanar gizonku.
Inda za a Ƙara Girgirar Magana
Halin da yake sanyawa ga shafin yanar gizon ya kamata ya zama farkon layin da HTML ta
element.This yana tabbatar da cewa mai binciken ya san abin da halayen halayen yake gabansa ya aikata wani abu a kan shafi ba tare da ƙayyade doctype kuma gane cewa yana da wani Shafin HTML. Your HTML ya kamata karanta: ...Amfani da Hidimar HTTP don Tsaro Na Ƙari
Zaka kuma iya saka halayyar haruffan a cikin mashigar HTTP. Wannan shi ne mafi aminci fiye da ƙara shi zuwa shafi na HTML, amma kuna son samun damar yin amfani da fayilolin uwar garke ko fayiloli na .htaccess, wanda ke nufin za ku iya buƙata aiki tare da mai ba da sabis na yanar gizonku don samun irin wannan dama ko ku sanya su da canje-canje a gare ku. Samun damar gaske shine kalubale a nan. Canji kanta mai sauƙi ne, don haka kowane mai bada sabis zai iya yin wannan canji don ku tare da dangi mai sauƙi.
Idan kana amfani da Apache, za ka iya saita tsarin saitunan tsoho don dukan shafin ta hanyar ƙara: AddDefaultCharset UTF-8 zuwa tushen ka .htaccess . Takaddun sauti na Apache shine ISO-8859-1 .