Web.config

<?xml version="1.0" encoding="utf-8"?>
<!--
  有关如何配置 ASP.NET 应用程序的详细信息，请访问
  http://go.microsoft.com/fwlink/?LinkId=169433
  -->
<configuration>
	<configSections>
		<!-- For more information on Entity Framework configuration, visit http://go.microsoft.com/fwlink/?LinkID=237468 -->
		<section name="entityFramework" type="System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false" />
	</configSections>
	<!--
    For a description of web.config changes see http://go.microsoft.com/fwlink/?LinkId=235367.

    The following attributes can be set on the <httpRuntime> tag.
      <system.Web>
        <httpRuntime targetFramework="4.8.1" />
      </system.Web>
  -->
	<system.web>
		<!--<compilation debug="true" targetFramework="4.8.1" />-->
		<compilation debug="true" targetFramework="4.8" />
		<pages controlRenderingCompatibilityVersion="4.0" />
	</system.web>
	<entityFramework>
		<providers>
			<provider invariantName="System.Data.SqlClient" type="System.Data.Entity.SqlServer.SqlProviderServices, EntityFramework.SqlServer" />
		</providers>
	</entityFramework>
	<system.webServer>
		<handlers>
			<remove name="ExtensionlessUrlHandler-Integrated-4.0" />
			<remove name="OPTIONSVerbHandler" />
			<remove name="TRACEVerbHandler" />
			<add name="ExtensionlessUrlHandler-Integrated-4.0" path="*." verb="*" type="System.Web.Handlers.TransferRequestHandler" preCondition="integratedMode,runtimeVersionv4.0" />
			<remove name="ascx"  />
			<add name="ascx" verb="*" path="*.ascx" type="nilnul.web.http.svr.app.handler_.ascx_.OnPage,nilnul._web_._LIB_" />
			
		</handlers>
		<security>
			<requestFiltering>
				<fileExtensions>
					<remove fileExtension=".ascx" />
					<add allowed="true" fileExtension=".ascx" />
				</fileExtensions>
			</requestFiltering>
		</security>
	</system.webServer>
	<runtime>
		<assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
			<dependentAssembly>
				<assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed" culture="neutral" />
				<bindingRedirect oldVersion="0.0.0.0-13.0.0.0" newVersion="13.0.0.0" />
			</dependentAssembly>
		</assemblyBinding>
	</runtime>
</configuration>