Zithini Zonke Ezi Zintlobo Zeefayile?
Xa ufunda oko kuthatha ukwakha iphepha lewebhu, uza kufumana iintlobo ezininzi zeefayile. Nangona amaninzi amanqaku ewebhu asebenza kwiinkonzo zewebhu ze-Unix, ezifana ne-Mac, azidingi izandiso zefayile, ukwandiswa kwegama leefayile yindlela eqhelekileyo yokuhlula phakathi kweefayile. Xa ubona igama lefayile kunye nokwandiswa, uyazi ukuba uluphi uhlobo lwefayile, ukuba iseva yomsebenzisi isebenzisa njani, kwaye ungayifumana njani.
Iifayile Zeefayile Eziqhelekileyo
Iifayile eziqhelekileyo kwiiseva zewebhu zi:
- kumaphepha ewebhu
- imifanekiso
- zeempendulo
- iinkqubo
Amaphepha eWebhu
Kukhona izandiso ezimbini eziqhelekileyo kumaphepha ewebhu:
.html
.htm
Akukho mahluko phakathi kwezi zandiso ezimbini, ungasebenzisa nokuba kuninzi kwiiseva zewebhu.
.html>
.html yayiyinxalenye yokwandiswa kwangaphambili kumaphepha e-HTML kwiinkampani ze-Unix zokusingatha iwebhu. Ikhonkco nayiphi na ifayile ene HTML (okanye XHTML).
.htm
.htm yenziwe yiWindows / DOS ngenxa yesimfuneko sokwandiswa kwefayile yesithathu. Ikwabonisa kwakhona iifayile ze HTML (kunye ne-XHTML), kwaye ingasetyenziswa kunoma iyiphi nayiphi na iseva yewebhu, kungakhathaliseki ukuba yintoni inkqubo yokusebenza.
index.htm kunye ne index.html
Leli phepha elingagqibekanga kwirejista kwiinkonzo ezininzi zewebhu. Ukuba ufuna umntu ahambe kwiphepha lakho lewebhu, kodwa ungafuni ukuba uthayiphe igama lefayile, kufuneka uqale igama le-index.html yekhasi lokuqala. Umzekelo http://thoughtco.com/index.htm uya kwindawo efanayo ne http://thoughtco.com/.
Ezinye iiseva zewebhu zibiza eli phepha "default.htm" kwaye unokutshintsha igama lefayile ukuba unako ukufikelela kumgca we-server. Funda kabanzi malunga namaphepha e-index.html
Uninzi lweziphequluli zewebhu zikwazi ukufumana ezimbini iintlobo zeemifanekiso zewebhu ngqo kwi-browser, kwaye uhlobo lwesithathu (PNG) lufumana inkxaso eninzi. Qaphela, kukho ezinye iifom zefayile ezixhasa ezinye iiphequluli, kodwa ezi ntlobo zintathu ziqhelekileyo.
.gif
Ifayili ye-GIF kunye nefomati yesithombe eyaqulunqwa kuqala yiCompuServe. Eyona nto ibhetele isetyenziselwa imifanekiso eneembala eziphangaleleyo. Inika amandla oku "ulandelelwano" imibala kwimifanekiso yakho ukuqinisekisa ukuba iqukethe imibala ekhuselekileyo yewebhu okanye i-palette encinane yemibala kunye (kunye nemifanekiso eqingqiweyo yebala) yenza imifanekiso encinci.
Unokwenza kwakhona imifanekiso enemifanekiso usebenzisa iifayile ze-GIF.
.jpg
Ifom yefayile yeJPG okanye yeJPEG yenziwe imifanekiso yezithombe. Ukuba umfanekiso unemifanekiso yoluhlu, ngaphandle kwembala engqambileyo, ulungele ukuba yifayile ye-jpg. Iifoto ezigcinwe njengeefayile zeJPG ziza kuba zincinci kunefayile efanayo egcinwe kwifomethi yeGIF.
.png
I-PNG okanye i-Portable Network Graphic yifomati yefayile yefayili eyenziwe kwiwebhu. Unokuncincika ngakumbi, umbala, kunye nokukhanya ngaphezu kweefayile zeGIF. Iifayile ze-PNG akudingeki ukuba ube ne-.png isandiso, kodwa yileyo ndlela uza kubonwa ngayo rhoqo.
Ukusebenzisa nini i-JPG, GIF, okanye i-PNG Formats kwi-Web Images yakho
Izikripthi ziifayile ezenza izenzo ezinamandla kwiwebhusayithi. Zininzi iintlobo zeempendulo. Ezi zimbalwa nje ezincinci kwiiwebhusayithi.
.cgi
I-CGI imele isiNgisi soLuntu oluqhelekileyo. Ifayile ye .cgi yifayile eza kusebenza kwi-server yomnatha kwaye isebenze nomsebenzisi wewebhu. Iifayile ze-CGI zingabhalwa ngeelwimi ezininzi zeeprogram, njengePerl, C, Tcl, nabanye. Ifayile yeCGI ayifuni ukuba isandiso se - .cgi, ungabona nabo / kwi-cgi-bin kwirejista kwiwebhusayithi.
.pl
Olu lwandiso lubonisa ifayile yePerl. Uninzi lweevava zewebhu luza kuqhuba ifayile ye .pl njengeCGI.
.js
Ifayile ye .js yifayile yeJavaScript. Unako ukulayisha iifayile zeJavaScript kwiphepha lewebhu ngokwayo, okanye ungabhala iJavaScript kwaye uyibeke kwifayile yangaphandle kwaye uyilayishe ukusuka apho. Ukuba ubhala iJavaScript kwiphepha lewebhu awuyi kubona isandiso .js, njengoko iya kuba yinxalenye yefayile ye HTML.
.java okanye .class
I-Java yilwimi eyahlukileyo eyahlukileyo esuka eJavaScript. Kwaye ezi zihlandlo zibini zidibanisa neenkqubo zeJava. Ngoxa mhlawumbi awuyi kufikelela kwifayile ye .java okanye .class kwikhasi lewebhu, ezi fayile zivame ukusetyenziswa ukuvelisa ii-applets zeJava kumaphepha ewebhu.
Kwiphepha elilandelayo uza kufunda malunga neempendulo zecala leseva eziqhelekileyo kumaphepha ewebhu.
Kukho nezinye iifayile zefayile onokuzibona kumncedisi wewebhu. Ezi fayile zivame ukunika amandla angakumbi kunye nokuguquguquka kwiwebhusayithi yakho.
.php kunye .php3
Isandiso se - .php sithandwa njenge - .html okanye .htm kumaphepha ewebhu. Olu longeza lubonisa iphepha le-PHP. I-PHP yinkqubo ye-web scripting ezisa i-scripting, macros, kwaye iquka kwiwebhusayithi yakho.
.shtm kunye .shtml
Ukongezwa kwe- .shtml kubonisa ifayile ye-HTML ekufuneka ibhekishwe ngenguquli we-SSI.
I-SSI imele i-Server Side Includes. Ezi zivumela ukuba ufake enye iphepha lewebhu ngaphakathi kwelinye, kwaye ungeze izenzo ezinjenge-macro kwiwebhusayithi yakho.
.asp
Ifayile ye-.asp ibonisa ukuba iphepha lewebhu likhupha iService Page. I-ASP inikeza i-scripting, macros, kwaye ifake iifayile kwiwebhusayithi. Kwakhona kunika uxhumano lweenkcukacha kunye nokunye okuninzi. Ngokuqhelekileyo ifunyenwe kwiiseva zeWindows.
.cfm kunye .cfml
Ezi fayile zefayile zibonisa ukuba ifayile yifayile yeColdFusion. I-ColdFusion yinkxaso enamandla yecwecwe yecala lokugcina okuqukethwe ehambisa i-macros, i-script, kunye nokunye kumaphepha akho ewebhu.