Nei Uchifanira Kudzidza PHP Programmierung

PHP mutauro wekunyora une simba. Kusiyana nemimwe mitauro yekunyora, PHP doesn’t require a browser or server to function. PHP zvinyorwa zvinogona kushandiswa nyore nyore kunyora zvinyorwa kana cron zvirongwa. PHP ine zvakare iri nyore kushandisa-syntax. Pamusoro pe, PHP zvinyorwa zviri nyore kuchengetedza uye kuyera.

Mutauro wepurogiramu wakanangana nechinhu (OOP)

Object-Oriented Programming (OOP) inzira yekuronga inoshandisa makirasi uye zvinhu kutevedzera data. Semagumo, yakanakira zvirongwa zvakakura izvo zvinoda kushingaira kugadzirisa uye yakaoma logic. Nekushandisa maitiro aya, programmers vanogona kuwedzera mamwe mashandiro pasina kunetseka nezve kunyora yakawandisa kodhi.

OOP muPHP inogonesa vanogadzira kutsanangura makirasi anomiririra zvinhu muchirongwa. Zvinhu zvinogona kushandiswa kuchengeta, retrieve, modify, uye bvisa ruzivo. Aya makirasi uye zvinhu zvinogona kushandiswa zvakare kune zvakasiyana siyana. Nepo OOP isina kukodzera kumatambudziko madiki, inochengetedza vanogadzira nguva.

Kuronga-kwakanangana nechinhu hunyanzvi hwakakosha kumugadziri ane chido chekushandisa zvakakura. Nepo PHP iri mutauro unoshanda uye weprozedural, inewo chikamu chikuru chakanangana nechinhu. Kosi yakanaka yeOOP ichakubatsira iwe kudzidza zvakakosha zveiyi chirongwa chekuronga uye kukudziridza hunyanzvi hwepamusoro.

Nepo OOP isingakodzeri kune ese marudzi ezvirongwa, inoita kuti kuronga kuve nyore uye nekukurumidza. Object-orientation inoburitsa pamusoro uye haina kukodzera kumarudzi ese emapurogiramu. Vamwe vanogadzira mapurogiramu vanosarudza kukudziridza maapplication ane maitiro ekuderedza pamusoro. Izvo zvakakoshawo kuziva kuti OOP inogona kushandiswa muzvirongwa pasina kugadzirisa iyo kodhi chimiro.

Schnelle Leistung

Programming is an essential skill to have in today’s modern world. Vazhinji vedu tinoshandisa mawebhu application kune zvakasiyana siyana. Saka, tinoda kunzwisisa kuti maapplication aya anoshanda sei uye kuti tinoanyora sei muPHP. Kana iwe uchifarira kuve PHP programmer, kune zvinoverengeka zvekushandisa zviripo online zvinogona kukubatsira iwe kuva programmer akanaka.

PHP yakaunza akati wandei maficha. Semuyenzaniso, Mapoka ane mazita anokutendera kuti unyore maitiro akajairwa mukodhi yako. Unogona kushandisa chinhu ichi pamwe chete nemapokana echinzvimbo kuti uwane kuita kwepamusoro. Uyezve, PHP 8 inosanganisira maviri JIT-compilation injini, inonzi Function JIT uye Tracing JIT. Zvose zviri zviviri izvi zvinonyanya kuwedzera PHP kushanda.

Chimwe chinhu chakanaka nezve PHP ndechekuti zviri nyore kudzidza. Nharaunda yemutauro inogadzira zvidzidzo uye mabhuku epamhepo kuitira kuti zvive nyore kudzidza. Uyezve, PHP mutauro wakavhurika, zvinoreva kuti vanogadzira vanogona kugadzira mawebhusaiti pasina kunetsekana nezve chero zvirambidzo zvemutemo. Vazhinji vanogadzira PHP vanoshandisa Open Source Facilitator (OSF), izvo zvinoita kuti chirongwa chekugadzirisa ive nyore.

Imwe nzira yekuwedzera mashandiro ewebhusaiti yako ndeyekuchengeta mabasa anotora nguva refu mumutsetse. Iwe unogona zvakare kushandisa nzira yakaparadzana kuita aya mabasa. Mumwe muenzaniso wakanaka ndeyekutumira-e-mail maitiro. Kushandisa nzira iyi kunokubatsira kuti urege kutambisa zviwanikwa uchiwedzera kuita kwewebhusaiti yako.

PHP ndeimwe yeanonyanya kufarirwa server-side programming mitauro uye inoshandiswa zvakanyanya pakuvandudza webhu. Iyo ine akawanda akakosha maficha ekutarisira ane simba emukati dhatabhesi. Iyo inochinjika zvakanyanya uye inobatsira kune yakakura yemukati manejimendi masisitimu. Zvimwe zvezvimiro zvayo zvinosanganisira tsigiro yedhatabhesi dzakawanda uye zvinongedzo kune Internet protocol. Iyo haiwanzo kushandiswa kune desktop application, asi inoshandiswa neFacebook nemamwe mawebhusaiti.

Komplexität

PHP is a popular programming language used for web applications. Inotsigira Object-Oriented Programming (OOP) uye ine zvakawanda zvakanaka. Semuyenzaniso, iwo mutauro wakanaka kuzvikwata nekuti kodhi yayo inodzokororwa uye iri nyore kumirira. Vashandisi vePHP vanozofarirawo kureruka kwekushandisa uye kuwanikwa kwemutauro uyu wechirongwa.

PHP mutauro wakavhurika wekunyora. Izvi zvinoreva kuti iwe unogona kuishandisa kune chero rudzi rweprojekiti pasina miganhu. Iyo ine zvakare nharaunda inoshanda yerutsigiro yekukubatsira iwe panguva yekudzidza chikamu. Imutauro we-server-side, saka haufanirwe kunetseka pamusoro pezvirambidzo zvepamutemo. Nharaunda yePHP yakagadzira online catalogs uye tutorials kubatsira vatsva kudzidza mutauro.

PHP ndeye yakavhurika sosi programming mutauro ine yakafanana syntax kuPerl naC. Inoshandiswa kugadzira mawebhusaiti uye mawebhusaiti ane simba. Inokubvumira kupinza mabasa muHTML, zvichiita kuti zvive nyore kuchinja. Pamusoro pe, PHP iri scalable, zvichireva kuti inogona kushandiswa mune zvese mapurojekiti madiki nemahombe uye mune zvakafanana.

Kubatsira kukuru kwekushandisa PHP ndiko kuita kwayo kwakasiyana-siyana. Iwe unogona kuishandisa kune akasiyana mabasa uye kuishandisa kune chero chinhu kubva pakuvaka mawebhusaiti kusvika kugadzira yakaoma masisitimu. PHP ndiyo yaive yekutanga programming mutauro, uye yakagadziridzwa kakawanda. Yechipiri shanduro, PHP 5.3, yakaunza Object-Oriented Programming uye makirasi. Iyo yazvino vhezheni yePP ndiyo PHP 7.

PHP 8 ichasunungurwa pa 26 Mbudzi 2020 uye ichaunza akati wandei akakosha software optimizations. Ichaitawo mabasa matsva, seMazita Mazita uye Hunhu. Aya maficha matsva ari kuzvinyora ega, uye ichakubvumidza kuti uwedzere sarudzo dzema paramita kune basa paunenge uchifona.

Einfache Handhabung

Kana iwe uri mutsva kune PHP chirongwa, unogona kunge uchinetseka kuti chii chaungaita mumutauro uyu. Nhau dzakanaka ndedzekuti PHP inotsigira akasiyana mabasa aunogona kushandisa mumapurojekiti ako ewebhu. Izvi zvinosanganisira nguva uye zuva mabasa, masvomhu mabasa, uye faira uye chinhu mabasa. Pamusoro pe, PHP inotsigirawo mabasa akasiyana-siyana ekushanda nemadhatabhesi.

PHP iserver-side scripting mutauro unowanzoshandiswa kugadzira mawebhusaiti ane simba uye mawebhusaiti. Iyo yakavhurika-sosi uye ine huwandu hwakasiyana hwe database uye Internet protocol rutsigiro. Iine syntax iri nyore, izvo zvinoita kuti ive mutauro unowanikwa zvakanyanya kune vanotanga. Iyo zvakare yemahara kushandisa uye inowanikwa kune ese makuru masisitimu anoshanda.

PHP inonyanya kufarirwa uye leistungsstarke programming mutauro. Kushandisa mutauro uyu, iwe unogona kugadzira mawebhusaiti ari ese ari nyore kufamba uye akapfuma mumultimedia tekinoroji. Uyezve, PHP programmers inogona kugadzira mawebhusaiti anoshanda pasina kushandisa ekunze plug-ins kana yekupedzisira-mushandisi yekuisa.

Mawebhusaiti chishandiso chikuru kune vanogadzira mapurogiramu. Vanogona kupa zvakasiyana-siyana zvekushanda kwebhizimisi, pamwe nekutsigira akawanda-mushandisi uye network mashandiro. Chaunongoda chete indaneti yekubatanidza uye yemazuva ano bhurawuza yekushandisa mawebhusaiti. Iwe unogona kunyange kugadzira nharembozha dzemafoni uye mahwendefa.

Yekutanga PHP rairo ndeyekuita shuwa kuti $zahl yakakura kupfuura 10. Iwe unogona zvakare kushandisa iyo post-increment opareta kutarisa kukosha kwe $zahl. Zvadaro, munguva loop, echo ichaenderera mberi kusvika $zahl yave grosser kupfuura 10.

Einsatz in der Webentwicklung

PHP Programmierung is a very popular scripting language for building web applications. Syntax yayo yakafanana neC uye Perl, uye inokutendera kuti usimbise mabasa mukati meiyo HTML kodhi. PHP inoshanda zvakasiyana-siyana uye inogona kushandiswa kune ese madiki uye makuru mapurojekiti. Heano mashoma ezvikonzero nei uchifanira kudzidza PHP.

PHP inonyanya kufarirwa muindasitiri yekuvandudza webhu, uye inogona kushandiswa kugadzira mawebhusaiti akaoma uye ane simba. Inokubvumirawo kuti ugadzire mapurogiramu epamhepo anobatanidza kune dhatabhesi seMySQL. Aya marudzi ekushandisa anoshandiswa kugadzira zvitoro zvepamhepo uye mamwe marudzi emabhizinesi edhijitari. PHP inoshandiswawo zvakanyanya kune webhu saiti uye zvemukati manejimendi masisitimu.

PHP ndeyemahara uye yakavhurika sosi, saka hauzodi kuibhadhara. Iyo ine zvakare vakawanda varapi uye nyanzvi vanogadzira. Vazhinji vanogadzira PHP vanoshanda sevakasununguka, nepo vamwe vari chikamu chePHP masangano. Muzviitiko zvese izvi, nharaunda inoshanda pamwe chete kubatsira kugadzira nzvimbo yakasimba yebudiriro.

PHP ndiyo inonyanya kufarirwa mutauro wehurongwa hwekuvandudza webhu, kunyanya kune avo vatsva pakuvandudzwa kwewebhu. Yayo yakapfava syntax uye nyore-ku-kunzwisisa coding mitemo inoita kuti ive yakanakira manovices pamwe neane ruzivo programmers.. Inotoshandiswa kune software-se-a-sevhisi application.

Ruzhinji rwevagadziri vePHP vane bachelor's degree, kana kunyange dissertation. Pasinei nedanho redzidzo, zvakakosha kuve neruzivo rwemasvomhu kana sainzi yekombuta. Mamiriro ekuvakwa kwekombuta, algorithms, uye data zvimiro, uyewo quantitative kufunga, ichakubatsira iwe kuve nani PHP kuvandudza. Vagadziri vakazara-Stack vanofanirawo kuziva JavaScript, CSS, uye HTML.