成都东软学院毕业设计（论文）外文资料和译文系别：计算机科学与技术系专业：计算机科学与技术班级：级1班姓名：学号：指导教师：二〇XX年十二月成都东软学院毕业设计（论文）原文PHP/MySQLProgrammingfortheAbsoluteBeginnerIfyou'vebeenwatchingtheWebforawhileyou'veprobablynoticeditischanging.WhentheWebfirstenteredintothepublicconsciousness,itwasawaytodistributedocuments.Thesedocumentswereprettyeasytomake.AnybodywithaweekendandatexteditorcouldgetaWebpageupandrunning.BuildingaWebsiteintheearlydayswasaboutmakingdocuments.TodaytheInternetismuchmorethanthat.InterestingWebsitesarenotsimplydocuments;theyareapplications.Theyhavemuchmorecomplexityandpower.YoumightthinktheWebisnolongeraplaceforindividualsorbeginningprogrammers.Manyofthesoftwaredevelopmenttoolsavailableareexpensiveandcomplicated.Tome,themostexcitingthingabouttheInternetisitssocialimplications.Thereisalargecommunitythatbelievesinpowerful,easy-to-use,freesoftware.Thatcommunityhasproducedanumberofexceptionalprograms,includingPHPandMySQL.PHPisapowerfulprogramminglanguagethatletsyoubuilddynamicWebsites.Itworkswellonavarietyofplatforms,andit'sreasonablyeasytounderstand.MySQLisanimpressiverelationaldatamanagementsystemusedtobuildcommercialqualitydatabases.PHPandMySQLaresuchpowerfulandeasy-to-useplatformsthattheymakeWebprogrammingaccessibleevenforbeginners.Inthisbook,Iwillteachyouaboutprogramming.Specifically,youwilllearnhowtowriteprogramsonWebservers.You'lllearnallthemainconceptsofprogramminglanguages.You'llalsolearnabouthowdataworksinthemodernenvironment.You'lllearncommandsandsyntax,butyou'llalsolearntheprocessofprogramming.Ifyou'veneverwrittenacomputerprogrambefore,thisbookwillbeagoodintroduction.Ifyou'reanexperiencedprogrammerwantingtolearnPHP1成都东软学院毕业设计（论文）原文andMySQL,you'llfindthisbooktobeagentleintroduction.Programmingishardwork,butit'salsoalotoffun.Ihadagreattimewritingthisbook,andIhopeyouenjoylearningfromit.I'mlookingforwardtohearingaboutwhatyoucandoafteryoulearnfromthisbook.—AndyChapter1:ExploringthePHPEnvironmentOverviewWebpagesareinteresting,butontheirowntheyaresimplydocuments.YoucanusePHPtoaddcodetoyourWebpagessotheycandomore.AscriptinglanguagelikePHPcanconvertyourWebsitefromstaticdocumentstoaninteractiveapplication.Inthischapter,you'lllearnhowtoaddbasicPHPfunctionalitytoyourWebpages.Specifically,you'll:ReviewHTMLcommands.UseCascadingStyleSheetstoenhanceyourWebpages.BuildHTMLforms.EnsurePHPisonyoursystem.RunabasicdiagnosticofyourPHPinstallation.AddPHPcodetoaWebpage.Introducingthe"TipoftheDay"ProgramYourfirstprogramprobablywon'twinanyWebawards,butitwilltakeyoubeyondwhatyoucandowithregularHTML.Figure1.1illustratesthe"Tipoftheday"page,whichoffersfriendly,helpfuladvice.Figure1.1:Thetipofthedaymightlooksimple,butitisatechnologicalmarvel,becauseitfeatureshtml,cascadingstylesheets,andPHPcode.Ofcourse,youcouldwritethiskindofpagewithoutusingatechnologylikePHP,buttheprogramisalittlemoresophisticatedthanitmightlookonthesurface.Thetipisn'tactuallyembeddedintheWebpageatall,butitisstoredinacompletelyseparatefile.Theprogramintegratesthis2成都东软学院毕业设计（论文）原文separatefileintotheHTMLpage.Thepageownercanchangethetipofthedayveryeasilybyeditingthetextfilethatcontainsthetips.You'llstartbyreviewingyourHTMLskills.Soonenough,you'regoingtobewritingprogramsthatwriteWebpages,soyouneedtobeverysecurewithyourHTMLcoding.Ifyouus...
