Validator - ndichiyani? N'chifukwa chiyani ndifunika validator mikrorazmetki?

Tiyeni tikambirane za zipangizo nambala yotsimikizira. Chida chapadera kuti analengedwa Mwaichi, wotchedwa validator. Mwachitsanzo, zidzakhala ntchito HTML. Validator chinenero ichi chizindikiro patsambali ndi abwino kwambiri kuwafotokozera mfundo ndi kupereka chitsanzo.

Nchifukwa Chiyani Kumafunikira?

Zimachitika kuti alembe code, ndikusangalala ndi ntchito molondola, koma si kuwawa kukayendera. Mwachitsanzo, ife analenga HTML-page. Pamene tikumbukira za validator, chimene chikutanthauza kuti timasamala ndi mmene zikhale pamaso pa muyezo analandira (bwino, choncho adzakhala olondola ndi makompyuta zambiri).

Tinatsegula zinthu

The chenicheni chimene tsambali kufufuzidwa, akaundula a chiziwitso . Ngati si ananenera, adzakhululukidwa anaphunzira mosamala kwambiri, ndi ripoti adzakusonyezani zolakwa zonse validator ndi zinyalala pa mfundo. Komanso tione kuti kafukufuku izichitikira ndi malamulo a HTML5. Kuti musankhe Baibulo osiyana kapena kuchepetsa zolakwika kufufuza, ntchito opatsidwa. Mwa njira, kuwonjezera pa Baibulo kwa HTML, palinso validator CSS. Iwo amalola kuti aletse yomanga mapepala cascading kalembedwe, ndi kugwilizana ake ndi mfundo zatsopano. mwayi umenewu ngati inu muli kwenikweni chidwi nkhaniyi, ndi bwino kunyalanyaza.

Directions DOCTYPE opatsidwa cheke

Pa nthawi, pali mitundu ya macheke:

1. Mosamalitsa malinga ndi muyezo atsopano.
2. Kusintha.
3. Mokhwima.
4. Ndi mafelemu.

Mwa njira, DOCTYPE ndi zonse zofunika kuti musankhe. Ndipotu, ngati inu simutero, asakatuli osiyana ndi Zokonda zosiyanasiyana zomwe anaika kusonyeza tsamba m'njira zosiyanasiyana. Ndipo kaundula anakhumba chimaonetsedwa yonyansa kwambiri. Tikumbukenso kuti yekha umakhudza mbali zithunzi, pamene ntchito si bwanji.

Cholakwika Nena Mawu

Ngakhale pamene afufuze yaing'ono chikalata malamulo validator mungapeze zambiri angamachite mapulogalamu. Kodi ndiyenera kuchotsa iwo onse? No. Ambiri zolakwa luso si yovuta, kwambiri kuti angachite - pang'ono m'mbuyo malo. Ngakhale ngati njira zopindulitsa kwa inu, kunyalanyaza sizigwira ntchito. Iwo ayenera kukumbukira kuti zolakwika zina kumachitika pa nthawi yolemba Php wotanthauzira.

zinthu zina

chakuti HTML-kachidindo macheke validator - ndithu zabwino. Kodi pali mbali aliwonse okhudza RSS amadyetsa ndi matebulo CSS kugwa? Inde, pali validators kwa iwo. Kumbukirani, iwo okha onani kugwilizana wa code. Ndipo zomwe zalembedwa mmenemo - Iwo samasamala. Choncho, ngati ndinu wofunika ku khalidwe la masamba ndi webusaiti, muyenera fufuzani amenewa.

Online cheke

Pofuna kumwazikana zoyesayesa zake pa zosiyanasiyana mapulogalamu, kutukula ambiri mwasankha Intaneti validator. Kodi ndi motani kuthandiza? mapemphero oterowo zambiri anakhazikitsa kukayendera zigawo zonse zitatu (RSS amadyetsa, CSS ndi HTML). amagwiritsidwa ntchito mwanjira awo ndi woyenera kutamandidwa. Koma kulondola kwa kukafola ndi HTML osiyana mufufuze kachiwiri. Ngati ife kudzayankhula afotokoza ubwino wa ntchito online, tisaiwale kuti palibe kutengera Mpambo wonsewo. Monga kulowa adiresi ya malowo, ndi mu kamphindi mudzaona kulakwitsa. Palinso yophunzitsa kwa asakatuli, amene angakhale pang'ono kapena kwathunthu kufufuza ngati tsamba lotseguka kwa miyezo yovomerezeka.

Kodi m'gulu kutsimikiza kuti?

Zimenezi anawagawa magawo angapo:

1. Kufunafuna zolakwa malembedwe.
2. Jambulani ophatikizidwa Tags. Iwo nthawizonse anatseka mu dongosolo n'zosiyana mmene kuchokamo. Ndipo ngati chinachake cholakwika - mudzakhala analidziwitsa.
3. Afufuze kuti litsatidwe yake Tsamba Mtundu Tanthauzo. mapanga sikani Makinawa ndipo amadziwa ngati onse molondola (Tags, zikhumbo) kwalembedwa ponena za Baibulo la chinenero chizindikiro patsambali, zomwe zinanenedwa.
4. Afufuze pamaso pa zinthu zakunja. Kufunafuna zomwe zili malamulo choona, koma palibe mu choyenera Mtundu Tanthauzo.

Iwo ayenera kumvetsa kuti zonse izi - ndi zomveka mayeso. Pankhaniyi si zofunika momwe litsatira validator. Kodi izi zikutanthauza kuchita? Ngati cheke mmodzi si bwino, malamulo amene akanati kukhala zoyenera. Kumapeto kwa pulogalamu iliyonse yaikulu kusonyeza malangizo pa zimene ayenera atathana (komanso kukuuzani inu momwe angachitire izo).

zifukwa

Chifukwa chachikulu chifukwa validator mikrorazmetki - ndi kuonetsetsa mtanda osatsegula webusaiti kapena tsamba payekha. chakuti aliyense pulogalamu zimenezi kungakuthandizeni kuona masamba, ali parser yake. Choncho, njira umodzi onetsetsani kuti malamulo a ntchito moyenera mu asakatuli onse - kuchotsa izo kupyolera validator lapansi. Nanga n'chifukwa chiyani zambiri?

chakuti aliyense osatsegula ali limagwirira yakeyake malumikizanidwe zolakwa code. Kotero mwinamwake adzakhala kuthetsa vuto pulogalamu yosagwira ndipo akhoza kuvutika. Amenewa anali mfundo mtima, koma palinso kuipa.

Kotero, Dziwani kuti validator mikrorazmetki ndi okhwima kwambiri. Ndipo asakatuli amatha kukonza zolakwika zina nokha. Choncho, ngati ntchito yoyamba ndi kugwira ntchito bwino, maonekedwe mu gawo akhoza ananyalanyaza.

Reviews, ntchito validator

Chomwe izo zimachita kuchita? Poyerekeza ndi zimene ntchito mafomu zenizeni lapansi, validator amasonyeza amanena zapadera. Inde, tingasonyeze zolakwika zina kuti kuteteza ntchito wabwinobwino, koma yesani azimukondweletsa - akadali satero. Nthawi zambiri amanena kuti si nthawi zonse seamlessly aone zinthu extraneous. Koma zikuphatikizapo makhalidwe mwambo amene sakudziwika mfundo koma ntchito ndi kutukula kuti magawowa njira yopanga.

Ngati mukukayikira za maonekedwe zokongoletsa wa tsamba, ziri zopanda pake. Mwachitsanzo, ngati inu anapereka Doctype, adzakhala anazimitsa parser osatsegula ku mode yeniyeni. Only izo Sudzatitsogolera chakuti ndi olemedwa, ndipo malamulo adzakhala zili kugwilizana nazo. Choncho parsers asakatuli kale preconfigured kuti adzakhala kusowa ena a n'loonadi code. Ndipo ndi mwambo makhalidwe: iwo bwinobwino wapezeka ndi kukonzedwa. Mwachitsanzo, ARIA luso. Iwo amagwira ntchito ndi makhalidwe omwe amathandizana tanthauzo zamalankhulidwe za ndondomekozi, kotero kuti akachita validator. Chimene chiri chabwino kapena choipa? Pa dzanja limodzi, malamulo amagwira ntchito ndi mipata wapadera. Pa zina - kupatuka muyezo. Koma mu nkhani ya ARIA n'chofunikira.

Pomaliza

Kwa mapeto ine ndikufuna kunena kuti aliyense amasankha kugwiritsa ntchito kapena osati validator. Monga mbali ya nkhani ife anafotokoza mbali ndi mokoma pa stepi ino, koma chisankho chiri kwa owerenga.