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1、長(zhǎng)春工業(yè)大學(xué)畢業(yè)設(shè)計(jì)（論文）外文資料翻譯學(xué)院：信息傳播工程專業(yè)：教育技術(shù)學(xué)班級(jí)：091401姓名：張明蕾指導(dǎo)教師：王立君2013年5月31日譯文英文出處：:http://www.guardian.co.uk/help/insideguardian/2009/sep/28/blogpost英文原文Whatisfront-enddevelopment?Inourvisuallyandtecnhologicallysophisticatedsociety,accesstoinformationandknowledgeseemseasierthanmakingsenseofi
2、tordecideitsveracity-ontheweb,pagesandappplicationsarebuiltbyfront-enddeveloperstopresentandputdataorrelationshipsincontext.Front-endorclient-sidedevelopmentisarelativelyobscureInternetdiscipline.Historically,thisrolehasbeenknownunderseveralaliases,htmler,webdesigner,coder,frontenderand
3、soon,butitscorefunctionsremainthesamewhileexpandingwiththeprogressoftheInternet.Itisahingerolethatrequiresbothaestheticsensitivityandprogrammaticrigor.Tomanypeople,client-sidedevelopmentmightbeperceivedas'makingthingspretty'and,whileitisavalidcommentsincewedomakethingslookgood,asgood-lo
4、okingthingssellbetter,therearemanyothertechnologiesthatfallwithinthisfieldthatmightbeusuallyoverlooked.?Here'sanoverviewofsomeofthem.Markup(X)HTML,thestructureofthepageisthefoundationofwebsites,essentialforsearchengineoptimization,vitaltoplacethedocumentwiththerighthooksfortheclassesand
5、theidsthatwillprovidethestyleandtheinteractionthatthereaderwillultimatelyuse.?Althoughthismightseemtrivial,manybugsoftenresultfromapoorsemanticstructureortryingtohacksomemarkuptodosomethingitwasn'twrittentodo.Interestingly,markuplanguagewascreatedfordocuments,CERNandApplefeatureinitssto
6、ryandthereforethepagemetaphorfortherepresentationofawebsite,sowhenyouseeitbeingusedasscaffoldfor,say,anonlineshoporabettingapplication,itcouldbeargued9thatallhtmlpagesarehacked,whichmightexplaintheusualconfusionwhenpeoplehavetodecide,forinstance,howtosetuphierarchyofheadings.Lookupfor:t
7、he?progressiveimplementationofHTML5?featuresacrossplatforms.StyleCss,cascadingstylesheets,acorefunctionalityoffront-enddevelopment,thestylesthatlayoutthepageandgiveitbothitsuniquevisualflairandaclear,user-friendlyviewtoallowreaders,whoneverlingeronpageswewouldliketothinktheydo,
