Yiluphi ulimi izinhlelo ukukhetha saqala ukufunda

Ngaphambi yimuphi umuntu wanquma ukufunda ubungcweti Unicode, uxakekile: Yikuphi ulimi lokwakha ukukhetha ukufunda? Okwamanje, kunezinhlobo eziningana impela lezi zilimi, ezinye zazo zingabantu ngaphezulu funa umsebenzi kunabanye. Ukuthuthukiswa kwewebhu - eyinkimbinkimbi isayensi, isifundo akunakwenzeka futhi kungesemehlweni athile ayisisekelo. Nge ukuthuthukiswa yabo futhi kufanele uqale. Impendulo isobala yombuzo lokho ulimi lokwakha kungcono, alikho. Kukhethwa ulimi isifundo - yinto ngabanye. Okokuqala kunconywa ukufunda ezimbalwa izihloko ngokuvamile kuyinto izinhlelo web kanye ne-software, bese iya ngqo ulimi.

Ukuthuthukiswa kwewebhu - a, kakhulu omatasatasa kwesigaba ekhethekile izinhlelo, okuhloswe ngaso kudalwa izicelo web ashukumisayo. Ujwayele web izinhlelo kufanele nakanjani siqale isifundo we-HTML, CSS, ne-JavaScript enikwe (+ jQuery), khona-ke PHP. Iqondiswe kuleli cala, i-HTML futhi CSS angeke ngokuthi ulimi agcwele izinhlelo Nokho, ukufunda kubo kusadingeka, ngoba ngabo, ingxenye core ikhasi.

Okwamanje izincwadi ezibhaliwe eziningi esithi "uHlelo Wabasaqalayo". Ngaphezu kwalokho, kukhona eziningi ezikhethekile zokuqeqesha ziye aliveza domain yomphakathi kunethiwekhi. Ngoba, uma ufuna into ukufunda, inkinga yokuthola impahla uma kungavela.

Ngakho, khetha ukuthi ulimi lokwakha izinhlelo ukuqala?

HTML - uxhumano Imininingwane yomdwebo ulimi inethiwekhi. Cishe wonke amakhasi amawebhusayithi zingatholakala ku-intanethi, wadala usebenzisa HTML. Lolu limi ngesisekelo ukunqunywa, bachaza zonke iziphequluli, futhi ubonisa kubo ngendlela idokhumenti ethize. HTML lilula. inkositini yakhe amandla umfundi esikoleni esiphakathi. Isakhiwo eziyisisekelo zalolo limi iqoqo yezici ezithile ivalwe: div, unyaweni, njll Ngamunye wabo isethi esingokwemvelo yezimfanelo: ekilasini, isitayela, isihloko, njll Kukhona manje usebenzisa inguqulo yakamuva ye ulimi - HTML5, okuyinto ihlukile ukubukeka yangaphambilini ye amathegi angeziwe (asid, imenyu, njll).

CSS (Cascading Style Sheets) - ulimi echaza ukubukeka kwekhasi. Ngalo, ngemuva ikhasi kuchazwa izithombe, amafonti ecacisiwe ezibekwe, njll Ikhasi idalwe kusetshenziswa ulimi yomdwebo, ubukeka ezingaphili kungekho nto enemibala emihle, CSS ikuvumela ukwenza kube okunye okucishe kufane kusakhiwo kwekhasi Imigomo adalwe umklami. ulwazi kahle kakhulu Cascading Style, izitayela, ivumela ukuhumusha ku Eqinisweni eyinkimbinkimbi kunazo design fantasies. CSS-based ye-akhawunti kubakhethi (amakilasi, izingxenye, okokuhlonza izingxenye, njll). Ekusebenteni, ifayela isitayela amashidi axoshwe HTML-mbhalo, bese uxhuma ke ngokucacisa ukubhekisela indawo yayo.

Yiluphi ulimi izinhlelo ukukhetha: i-JavaScript noma PHP?

Okubaluleke ngokuyinhloko kulokhu-JavaScript, hhayi ngoba kubaluleke kakhulu, kodwa ngenxa yokuthi kumelwe ufunde izinhlelo, kancane kancane ezihambayo kusukela ilula eziyinkimbinkimbi.

I-JavaScript (JS) - ulimi lokwakha izinhlelo esetshenziswa ukudala amakhasi kusayithi ukwandisa ukusebenza la makhasi efanayo kanye nokwenzeka ukuxhumana ngqo umsebenzisi. Ngokwesibonelo, bonke-ups pop zibhaliwe JS. Ngolimi olulula ngaphezulu, i-JavaScript iqoqo imiyalo eqondile, ezisabela isiphequluli. Elementary yilezi: isexwayiso (), [isuswe] (), njll JS akufanele kudidaniswe Java.

PHP - ulimi scripting, okuyinto kude umholi phakathi izilimi izinhlelo isetshenziselwe ukudala imithombo Inthanethi, inikeza kakhulu komsebenzisi indawo. PHP Ngesisekelo scripts okuthiwa - izinhlelo elincane ukusebenzisa ngesicelo yomsebenzisi.

ukuthuthukiswa Independent izisekelo izinhlelo - akuwona neze umsebenzi olula, kudinga ukuphikelela, ukubekezela, ukuzimisela, kahle mayelana nale ndaba, ngesikhathi esifanayo kuyajabulisa kakhulu futhi kuzuzise. Funda okuyisisekelo, ukuhlola izimfanelo namakhono abo, wonke umuntu angakwazi ukunquma ukuthi iyiphi ulimi lokwakha izinhlelo ukukhetha sokucwaninga, kuphelela lapho noma ukuqhubeka nezifundo zabo.

Namuhla uMklami umsebenzi wokwakha kunanini ngaphambili. Lokhu akusona isimanga. Mhlawumbe ngelinye ilanga nayo wokuzilibazisa amaskriphthi iyoba umsebenzi wakho oyinhloko, odala imali enhle kakhulu, futhi ivula ithuba amathemba olwengeziwe.