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1、php技术生成静态页面的实现（ImplementationofstaticpagegenerationbyPHPTechnology）php技术生成静态页面的实现(ImplementationofstaticpagegenerationbyPHPTechnology)One,PHPscriptanddynamicpage.PHPscriptisaserver-sidescriptingprogram,whichcanbemixedwithHTMLfilesbyembeddingandothermethods.
2、Itcanalsobeusedinclass,functionencapsulationandotherformstodealwithuserrequestsintheformoftemplates.Inanyway,thebasicprincipleisthis.Therequestfromtheclientrequestsapage----->Webserverareintroducedtospecifythecorrespondingscriptprocessing----->scriptisloade
3、dbytheserverserver----->specifiedPHPparserscriptanalyticalformHTMLlanguageform---->parsingHTMLsentenceonthewaybacktothebrowser.Itisnotdifficulttosee,afterthepagesenttothebrowser,PHPdoesnotexist,hasbeentransformedintoHTMLstatement.Theclientrequestsadynamicfi
4、le,andinfactthereisnorealfile,wherethePHPcorrespondstothepage,andthensendsitbacktothebrowser.Thispageprocessingmethodiscalled"dynamicpage"".Two,staticpage.StaticpagereferstotheserverreallyexistsonlycontainsHTMLandJS,CSSandotherclientsrunthescriptpage.It'saw
5、ayofdealingwithit.Therequestfromtheclientrequestsapage->WEBservertoconfirmandloadapage---->WEBserverwillpackagethepagetotransferbacktothebrowser.Fromthisprocess,wecomparethedynamicpage,youcanpresent.ThedynamicpageisrequiredbytheWebserverPHPparserparsing,and
6、oftenneedtoconnecttothedatabase,thedatabaseaccessoperation,andthentoformtheHTMLlanguageinformationpacket;andastaticpage,withoutanalysis,withoutconnectingtothedatabase,sentdirectly,whichcangreatlyreducetheserverpressure,improveserverloadcapacity,providingsig
7、nificantpageopenspeedandwebsitetheoverallspeedofopening.However,thedisadvantageisthattherequestcannotbeprocesseddynamically,andthefilemustexistontheserver.Three,templateandtemplateanalysis.ThetemplatehasnotfilledthecontentHTMLfileyet.Forexample:Temp.htmlCod
8、e:Herearethequotes:
{Title}Thisisa{file}file''''stempletsPHPprocessing:Herearethequotes:Templetest.phpCode:$title="HPenthusiaststesttemplate";$file="TwoMaxIntert
