importosfromjinja2importEnvironment,FileSystemLoaderenv=Environment(loader=FileSystemLoader('.'))template=env.get_templa…
error:can'tcreateorremovefilesininstalldirectoryThefollowingerroroccurredwhiletryingtoaddorremovefilesintheinstallationd…
以对用户注册信息的审核为例。后端的代码为:#encoding=utf-8classRegisterCheck(system.page):'''注册信息审核'''path="/RegisterCheck"defGET(self):web.he…
classjinja2.Markup([string])MarksastringasbeingsafeforinclusioninHTML/XMLoutputwithoutneedingtobeescaped.Thisimplementst…