博客园_Socansoft　官网：socansoft.com

ashx的使用

2011-11-07T14:18:00Z

1、必须实现IHttpHandler（如果需要使用Session，则还需要实现IRequiresSessionState接口，这只是个标记接口，实际上没有方法），完成方法public void ProcessRequest(HttpContext context)。例如提供一个文件下载：

        public void ProcessRequest(HttpContext context)
        {
            //context.Response.ContentType = ".*";
            //context.Response.Charset = "utf-8";

            //如果要直接打开则注释以下部分，或把"attachment"要改为“inline”
            string downName = "下载时的文件名.txt";
            context.Response.AddHeader("content-disposition",
                string.Format("attachment; filename={0}", context.Server.UrlEncode(downName)));

            //输出原文件
            string srcPath = context.Server.MapPath("~/readme.txt");
            context.Response.WriteFile(srcPath);
        }

2、在web.config中，加入以下代码：

3、如果是IIS7，则Web.config中还需要加入：

  <system.webServer>
    <validation validateIntegratedModeConfiguration="false"/>
    <modules runAllManagedModulesForAllRequests="true"/>
    <handlers>
      <add verb="*" name="IHttpHandler1" path="ashx/IHttpHandler1.ashx" type="TestJavascript.IHttpHandler1, TestJavascript" />
    </handlers>
  </system.webServer>

4、如果是MVC，需要在Global.asax文件中忽略路由：

        public static void RegisterRoutes(RouteCollection routes)
        {
            routes.("{resource}.axd/{*pathInfo}");
            routes.IgnoreRoute("{folder}/{resource}.ashx/{*pathInfo}");

            routes.MapRoute(
                "Default", // Route name
                "{controller}/{action}/{id}", // URL with parameters
                new { controller = "Home", action = "Index", id = UrlParameter.Optional } // Parameter defaults
            );
        }

接下来，就可以使用：http://localhost/ashx/IHttpHandler1.ashx来访问了

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一起来灭掉IE6!

2011-04-30T15:35:00Z

相信写过网页的，无不对IE6恨之露骨，没办法，无数GHOST装XP，直接就是IE6，这部分用户还是那么可观啊。有时候真想不兼容IE6了，直接给个“你用的浏览器太低级，请升级”的提示。如果你的网页已经完成，却发现IE6显示乱了，而你实在不想去兼容了，那就加一段下面的代码吧，为消灭IE6做点贡献。

1、html结束后，加代码

2、如果顶端是flash的话，加上这行，让它透明。否则不用

完成以上工作后，用户用IE6打开，就会在顶端浮动一行文字提示，能提示用户又不影响正常浏览，真希望所有的网站都在用户使用IE6的时候都这样做，为快速消灭IE6做份贡献!

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iis express感觉还不错

2011-04-14T06:59:00Z

近期学习asp.net mvc3让我知道了还有一个iis express，一看介绍，立即兴奋起来，太好了，以后xp也可以做服务器了，而且是iis7般强大的服务器，如果自己开发一个Web程序给别人用，别人用的是xp，可以摆脱布署的麻烦，你想啊，让别人换2003是多么可怕。立即研究起来。

赶紧在虚拟机中的XP装下试试。首先要.net4才行，装完后就可以装iis express了。

装完后开始菜单是没什么变化的，这点要注意，我就因为这个走了半天弯路，还以为必须必须要个webmatrix，当然你装一个也是可以的，可这东西还得先装"web 安装平台",而这个东西又需要安装.net2，汗一个，一环绕一环。

装好后C盘建个host.config文件，内容如下：

<?xml version="1.0" encoding="UTF-8"?>
<!--

IIS configuration sections.

For schema documentation, see
    %IIS_BIN%\config\schema\IIS_schema.xml.

    Please make a backup of this file before making any changes to it.

NOTE: The following environment variables are available to be used
within this file and are understood by the IIS Express.

%IIS_USER_HOME% - The IIS Express home directory for the user
          %IIS_SITES_HOME% - The default home directory for sites
          %IIS_BIN% - The location of the IIS Express binaries
          %SYSTEMDRIVE% - The drive letter of %IIS_BIN%

-->

<!--

The <configSections> section controls the registration of sections.
        Section is the basic unit of deployment, locking, searching and
        containment for configuration settings.

        Every section belongs to one section group.
        A section group is a container of logically-related sections.

        Sections cannot be nested.
        Section groups may be nested.

        <section
            name="" [Required, Collection Key] [XML name of the section]
            allowDefinition="Everywhere" [MachineOnly|MachineToApplication|AppHostOnly|Everywhere] [Level where it can be set]
            overrideModeDefault="Allow" [Allow|Deny] [Default delegation mode]
            allowLocation="true" [true|false] [Allowed in location tags]
        />

        The recommended way to unlock sections is by using a location tag:
        <location path="Default Web Site" overrideMode="Allow">
            <system.webServer>
                <asp />
            </system.webServer>
        </location>

-->
    <configSections>
        <sectionGroup name="system.applicationHost">
            <section name="applicationPools" allowDefinition="AppHostOnly" overrideModeDefault="Deny" />
            <section name="configHistory" allowDefinition="AppHostOnly" overrideModeDefault="Deny" />
            <section name="customMetadata" allowDefinition="AppHostOnly" overrideModeDefault="Deny" />
            <section name="listenerAdapters" allowDefinition="AppHostOnly" overrideModeDefault="Deny" />
            <section name="log" allowDefinition="AppHostOnly" overrideModeDefault="Deny" />
            <section name="preloadProviders" allowDefinition="AppHostOnly" overrideModeDefault="Deny" />
            <section name="sites" allowDefinition="AppHostOnly" overrideModeDefault="Deny" />
            <section name="webLimits" allowDefinition="AppHostOnly" overrideModeDefault="Deny" />
        </sectionGroup>

<system.applicationHost>

<!--

The <listenerAdapters> section defines the protocols with which the
Windows Process Activation Service (WAS) binds.

-->
        <listenerAdapters>
            <add name="http" />
        </listenerAdapters>

</system.applicationHost>

<system.webServer>

<cgi />

<!--

The <globalModules> section defines all native-code modules.
To enable a module, specify it in the <modules> section.

-->
        <globalModules>
            <add name="UriCacheModule" image="%IIS_BIN%\cachuri.dll" />

            <add name="TokenCacheModule" image="%IIS_BIN%\cachtokn.dll" />

            <add name="DynamicCompressionModule" image="%IIS_BIN%\compdyn.dll" />
            <add name="StaticCompressionModule" image="%IIS_BIN%\compstat.dll" />
            <add name="DefaultDocumentModule" image="%IIS_BIN%\defdoc.dll" />
            <add name="DirectoryListingModule" image="%IIS_BIN%\dirlist.dll" />
            <add name="ProtocolSupportModule" image="%IIS_BIN%\protsup.dll" />
            <add name="HttpRedirectionModule" image="%IIS_BIN%\redirect.dll" />
            <add name="ServerSideIncludeModule" image="%IIS_BIN%\iis_ssi.dll" />
            <add name="StaticFileModule" image="%IIS_BIN%\static.dll" />
            <add name="AnonymousAuthenticationModule" image="%IIS_BIN%\authanon.dll" />
            <add name="CertificateMappingAuthenticationModule" image="%IIS_BIN%\authcert.dll" />
            <add name="UrlAuthorizationModule" image="%IIS_BIN%\urlauthz.dll" />
            <add name="BasicAuthenticationModule" image="%IIS_BIN%\authbas.dll" />
            <add name="WindowsAuthenticationModule" image="%IIS_BIN%\authsspi.dll" />

            <add name="IISCertificateMappingAuthenticationModule" image="%IIS_BIN%\authmap.dll" />
            <add name="IpRestrictionModule" image="%IIS_BIN%\iprestr.dll" />
            <add name="RequestFilteringModule" image="%IIS_BIN%\modrqflt.dll" />
            <add name="CustomLoggingModule" image="%IIS_BIN%\logcust.dll" />
            <add name="CustomErrorModule" image="%IIS_BIN%\custerr.dll" />
            <add name="HttpLoggingModule" image="%IIS_BIN%\loghttp.dll" />

            <add name="FailedRequestsTracingModule" image="%IIS_BIN%\iisfreb.dll" />
            <add name="RequestMonitorModule" image="%IIS_BIN%\iisreqs.dll" />
            <add name="IsapiModule" image="%IIS_BIN%\isapi.dll" />
            <add name="IsapiFilterModule" image="%IIS_BIN%\filter.dll" />
            <add name="CgiModule" image="%IIS_BIN%\cgi.dll" />
            <add name="FastCgiModule" image="%IIS_BIN%\iisfcgi.dll" />

            <add name="RewriteModule" image="%IIS_BIN%\rewrite.dll" />
            <add name="ConfigurationValidationModule" image="%IIS_BIN%\validcfg.dll" />
            <add name="WebMatrixSupportModule" image="%IIS_BIN%\webmatrixsup.dll" />
            <add name="ManagedEngine" image="%windir%\Microsoft.NET\Framework\v2.0.50727\webengine.dll" preCondition="integratedMode,runtimeVersionv2.0,bitness32" />
            <add name="ManagedEngineV4.0_32bit" image="%windir%\Microsoft.NET\Framework\v4.0.30319\webengine4.dll" preCondition="integratedMode,runtimeVersionv4.0,bitness32" />
        </globalModules>

</authentication>

</security>

</tracing>

</globalSettings>
            <authoring>
                <locks enabled="true" lockStore="webdav_simple_lock" />
            </authoring>
            <authoringRules />
        </webdav>

</system.webServer>
    <location path="" overrideMode="Allow">
        <system.webServer>
            <modules>

                <add name="DynamicCompressionModule" lockItem="true" />
                <add name="StaticCompressionModule" lockItem="true" />
                <add name="DefaultDocumentModule" lockItem="true" />
                <add name="DirectoryListingModule" lockItem="true" />
                <add name="IsapiFilterModule" lockItem="true" />
                <add name="ProtocolSupportModule" lockItem="true" />
                <add name="HttpRedirectionModule" lockItem="true" />
                <add name="ServerSideIncludeModule" lockItem="true" />
                <add name="StaticFileModule" lockItem="true" />
                <add name="AnonymousAuthenticationModule" lockItem="true" />
                <add name="CertificateMappingAuthenticationModule" lockItem="true" />
                <add name="UrlAuthorizationModule" lockItem="true" />
                <add name="BasicAuthenticationModule" lockItem="true" />
                <add name="WindowsAuthenticationModule" lockItem="true" />

                <add name="IISCertificateMappingAuthenticationModule" lockItem="true" />
                <add name="IpRestrictionModule" lockItem="true" />
                <add name="RequestFilteringModule" lockItem="true" />
                <add name="CustomLoggingModule" lockItem="true" />
                <add name="CustomErrorModule" lockItem="true" />
                <add name="IsapiModule" lockItem="true" />
                <add name="HttpLoggingModule" lockItem="true" />
                <add name="FailedRequestsTracingModule" lockItem="true" />
                <add name="CgiModule" lockItem="true" />
                <add name="FastCgiModule" lockItem="true" />

                <add name="RewriteModule" />
                <add name="ConfigurationValidationModule" lockItem="true" />
                <add name="WebMatrixSupportModule" lockItem="true" />
                <add name="OutputCache" type="System.Web.Caching.OutputCacheModule" preCondition="managedHandler" />
                <add name="Session" type="System.Web.SessionState.SessionStateModule" preCondition="managedHandler" />
                <add name="WindowsAuthentication" type="System.Web.Security.WindowsAuthenticationModule" preCondition="managedHandler" />
                <add name="FormsAuthentication" type="System.Web.Security.FormsAuthenticationModule" preCondition="managedHandler" />
                <add name="DefaultAuthentication" type="System.Web.Security.DefaultAuthenticationModule" preCondition="managedHandler" />
                <add name="RoleManager" type="System.Web.Security.RoleManagerModule" preCondition="managedHandler" />
                <add name="UrlAuthorization" type="System.Web.Security.UrlAuthorizationModule" preCondition="managedHandler" />
                <add name="FileAuthorization" type="System.Web.Security.FileAuthorizationModule" preCondition="managedHandler" />
                <add name="AnonymousIdentification" type="System.Web.Security.AnonymousIdentificationModule" preCondition="managedHandler" />
                <add name="Profile" type="System.Web.Profile.ProfileModule" preCondition="managedHandler" />
                <add name="UrlMappingsModule" type="System.Web.UrlMappingsModule" preCondition="managedHandler" />
                <add name="ServiceModel-4.0" type="System.ServiceModel.Activation.ServiceHttpModule,System.ServiceModel.Activation,Version=4.0.0.0,Culture=neutral,PublicKeyToken=31bf3856ad364e35" preCondition="managedHandler,runtimeVersionv4.0" />
                <add name="UrlRoutingModule-4.0" type="System.Web.Routing.UrlRoutingModule" preCondition="managedHandler,runtimeVersionv4.0" />
                <add name="ScriptModule-4.0" type="System.Web.Handlers.ScriptModule, System.Web.Extensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" preCondition="managedHandler,runtimeVersionv4.0" />
            </modules>
            <handlers accessPolicy="Read, Script">

                <add name="AXD-ISAPI-4.0_32bit" path="*.axd" verb="GET,HEAD,POST,DEBUG" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" />
                <add name="PageHandlerFactory-ISAPI-4.0_32bit" path="*.aspx" verb="GET,HEAD,POST,DEBUG" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" />
                <add name="SimpleHandlerFactory-ISAPI-4.0_32bit" path="*.ashx" verb="GET,HEAD,POST,DEBUG" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" />
                <add name="WebServiceHandlerFactory-ISAPI-4.0_32bit" path="*.asmx" verb="GET,HEAD,POST,DEBUG" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" />
                <add name="HttpRemotingHandlerFactory-rem-ISAPI-4.0_32bit" path="*.rem" verb="GET,HEAD,POST,DEBUG" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" />
                <add name="HttpRemotingHandlerFactory-soap-ISAPI-4.0_32bit" path="*.soap" verb="GET,HEAD,POST,DEBUG" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" />
                <add name="svc-ISAPI-4.0_32bit" path="*.svc" verb="*" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" />
                <add name="rules-ISAPI-4.0_32bit" path="*.rules" verb="*" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" />
                <add name="xoml-ISAPI-4.0_32bit" path="*.xoml" verb="*" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" />
                <add name="xamlx-ISAPI-4.0_32bit" path="*.xamlx" verb="GET,HEAD,POST,DEBUG" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" />
                <add name="aspq-ISAPI-4.0_32bit" path="*.aspq" verb="GET,HEAD,POST,DEBUG" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" />
                <add name="cshtm-ISAPI-4.0_32bit" path="*.cshtm" verb="GET,HEAD,POST,DEBUG" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" />
                <add name="cshtml-ISAPI-4.0_32bit" path="*.cshtml" verb="GET,HEAD,POST,DEBUG" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" />
                <add name="vbhtm-ISAPI-4.0_32bit" path="*.vbhtm" verb="GET,HEAD,POST,DEBUG" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" />
                <add name="vbhtml-ISAPI-4.0_32bit" path="*.vbhtml" verb="GET,HEAD,POST,DEBUG" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" />
                <add name="TraceHandler-Integrated-4.0" path="trace.axd" verb="GET,HEAD,POST,DEBUG" type="System.Web.Handlers.TraceHandler" preCondition="integratedMode,runtimeVersionv4.0" />
                <add name="WebAdminHandler-Integrated-4.0" path="WebAdmin.axd" verb="GET,DEBUG" type="System.Web.Handlers.WebAdminHandler" preCondition="integratedMode,runtimeVersionv4.0" />
                <add name="AssemblyResourceLoader-Integrated-4.0" path="WebResource.axd" verb="GET,DEBUG" type="System.Web.Handlers.AssemblyResourceLoader" preCondition="integratedMode,runtimeVersionv4.0" />
                <add name="PageHandlerFactory-Integrated-4.0" path="*.aspx" verb="GET,HEAD,POST,DEBUG" type="System.Web.UI.PageHandlerFactory" preCondition="integratedMode,runtimeVersionv4.0" />
                <add name="SimpleHandlerFactory-Integrated-4.0" path="*.ashx" verb="GET,HEAD,POST,DEBUG" type="System.Web.UI.SimpleHandlerFactory" preCondition="integratedMode,runtimeVersionv4.0" />
                <add name="WebServiceHandlerFactory-Integrated-4.0" path="*.asmx" verb="GET,HEAD,POST,DEBUG" type="System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" preCondition="integratedMode,runtimeVersionv4.0" />
                <add name="HttpRemotingHandlerFactory-rem-Integrated-4.0" path="*.rem" verb="GET,HEAD,POST,DEBUG" type="System.Runtime.Remoting.Channels.Http.HttpRemotingHandlerFactory, System.Runtime.Remoting, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" preCondition="integratedMode,runtimeVersionv4.0" />
                <add name="HttpRemotingHandlerFactory-soap-Integrated-4.0" path="*.soap" verb="GET,HEAD,POST,DEBUG" type="System.Runtime.Remoting.Channels.Http.HttpRemotingHandlerFactory, System.Runtime.Remoting, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" preCondition="integratedMode,runtimeVersionv4.0" />
                <add name="svc-Integrated-4.0" path="*.svc" verb="*" type="System.ServiceModel.Activation.ServiceHttpHandlerFactory, System.ServiceModel.Activation, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" preCondition="integratedMode,runtimeVersionv4.0" />
                <add name="rules-Integrated-4.0" path="*.rules" verb="*" type="System.ServiceModel.Activation.ServiceHttpHandlerFactory, System.ServiceModel.Activation, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" preCondition="integratedMode,runtimeVersionv4.0" />
                <add name="xoml-Integrated-4.0" path="*.xoml" verb="*" type="System.ServiceModel.Activation.ServiceHttpHandlerFactory, System.ServiceModel.Activation, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" preCondition="integratedMode,runtimeVersionv4.0" />
                <add name="xamlx-Integrated-4.0" path="*.xamlx" verb="GET,HEAD,POST,DEBUG" type="System.Xaml.Hosting.XamlHttpHandlerFactory, System.Xaml.Hosting, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" preCondition="integratedMode,runtimeVersionv4.0" />
                <add name="aspq-Integrated-4.0" path="*.aspq" verb="GET,HEAD,POST,DEBUG" type="System.Web.HttpForbiddenHandler" preCondition="integratedMode,runtimeVersionv4.0" />
                <add name="cshtm-Integrated-4.0" path="*.cshtm" verb="GET,HEAD,POST,DEBUG" type="System.Web.HttpForbiddenHandler" preCondition="integratedMode,runtimeVersionv4.0" />
                <add name="cshtml-Integrated-4.0" path="*.cshtml" verb="GET,HEAD,POST,DEBUG" type="System.Web.HttpForbiddenHandler" preCondition="integratedMode,runtimeVersionv4.0" />
                <add name="vbhtm-Integrated-4.0" path="*.vbhtm" verb="GET,HEAD,POST,DEBUG" type="System.Web.HttpForbiddenHandler" preCondition="integratedMode,runtimeVersionv4.0" />
                <add name="vbhtml-Integrated-4.0" path="*.vbhtml" verb="GET,HEAD,POST,DEBUG" type="System.Web.HttpForbiddenHandler" preCondition="integratedMode,runtimeVersionv4.0" />
                <add name="ScriptHandlerFactoryAppServices-Integrated-4.0" path="*_AppService.axd" verb="*" type="System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" preCondition="integratedMode,runtimeVersionv4.0" />
                <add name="ScriptResourceIntegrated-4.0" path="ScriptResource.axd" verb="GET,HEAD" type="System.Web.Handlers.ScriptResourceHandler, System.Web.Extensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" preCondition="integratedMode,runtimeVersionv4.0" />
                <add name="ASPClassic" path="*.asp" verb="GET,HEAD,POST" modules="IsapiModule" scriptProcessor="%IIS_BIN%\asp.dll" resourceType="File" />
                <add name="SecurityCertificate" path="*.cer" verb="GET,HEAD,POST" modules="IsapiModule" scriptProcessor="%IIS_BIN%\asp.dll" resourceType="File" />
                <add name="ISAPI-dll" path="*.dll" verb="*" modules="IsapiModule" resourceType="File" requireAccess="Execute" allowPathInfo="true" />
                <add name="TraceHandler-Integrated" path="trace.axd" verb="GET,HEAD,POST,DEBUG" type="System.Web.Handlers.TraceHandler" preCondition="integratedMode" />
                <add name="WebAdminHandler-Integrated" path="WebAdmin.axd" verb="GET,DEBUG" type="System.Web.Handlers.WebAdminHandler" preCondition="integratedMode" />
                <add name="AssemblyResourceLoader-Integrated" path="WebResource.axd" verb="GET,DEBUG" type="System.Web.Handlers.AssemblyResourceLoader" preCondition="integratedMode" />
                <add name="PageHandlerFactory-Integrated" path="*.aspx" verb="GET,HEAD,POST,DEBUG" type="System.Web.UI.PageHandlerFactory" preCondition="integratedMode" />
                <add name="SimpleHandlerFactory-Integrated" path="*.ashx" verb="GET,HEAD,POST,DEBUG" type="System.Web.UI.SimpleHandlerFactory" preCondition="integratedMode" />
                <add name="WebServiceHandlerFactory-Integrated" path="*.asmx" verb="GET,HEAD,POST,DEBUG" type="System.Web.Services.Protocols.WebServiceHandlerFactory,System.Web.Services,Version=2.0.0.0,Culture=neutral,PublicKeyToken=b03f5f7f11d50a3a" preCondition="integratedMode,runtimeVersionv2.0" />
                <add name="HttpRemotingHandlerFactory-rem-Integrated" path="*.rem" verb="GET,HEAD,POST,DEBUG" type="System.Runtime.Remoting.Channels.Http.HttpRemotingHandlerFactory,System.Runtime.Remoting,Version=2.0.0.0,Culture=neutral,PublicKeyToken=b77a5c561934e089" preCondition="integratedMode,runtimeVersionv2.0" />
                <add name="HttpRemotingHandlerFactory-soap-Integrated" path="*.soap" verb="GET,HEAD,POST,DEBUG" type="System.Runtime.Remoting.Channels.Http.HttpRemotingHandlerFactory,System.Runtime.Remoting,Version=2.0.0.0,Culture=neutral,PublicKeyToken=b77a5c561934e089" preCondition="integratedMode,runtimeVersionv2.0" />
                <add name="AXD-ISAPI-2.0" path="*.axd" verb="GET,HEAD,POST,DEBUG" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v2.0.50727\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv2.0,bitness32" responseBufferLimit="0" />
                <add name="PageHandlerFactory-ISAPI-2.0" path="*.aspx" verb="GET,HEAD,POST,DEBUG" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v2.0.50727\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv2.0,bitness32" responseBufferLimit="0" />
                <add name="SimpleHandlerFactory-ISAPI-2.0" path="*.ashx" verb="GET,HEAD,POST,DEBUG" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v2.0.50727\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv2.0,bitness32" responseBufferLimit="0" />
                <add name="WebServiceHandlerFactory-ISAPI-2.0" path="*.asmx" verb="GET,HEAD,POST,DEBUG" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v2.0.50727\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv2.0,bitness32" responseBufferLimit="0" />
                <add name="HttpRemotingHandlerFactory-rem-ISAPI-2.0" path="*.rem" verb="GET,HEAD,POST,DEBUG" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v2.0.50727\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv2.0,bitness32" responseBufferLimit="0" />
                <add name="HttpRemotingHandlerFactory-soap-ISAPI-2.0" path="*.soap" verb="GET,HEAD,POST,DEBUG" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v2.0.50727\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv2.0,bitness32" responseBufferLimit="0" />
                <add name="CGI-exe" path="*.exe" verb="*" modules="CgiModule" resourceType="File" requireAccess="Execute" allowPathInfo="true" />
                <add name="SSINC-stm" path="*.stm" verb="GET,POST" modules="ServerSideIncludeModule" resourceType="File" />
                <add name="SSINC-shtm" path="*.shtm" verb="GET,POST" modules="ServerSideIncludeModule" resourceType="File" />
                <add name="SSINC-shtml" path="*.shtml" verb="GET,POST" modules="ServerSideIncludeModule" resourceType="File" />
                <add name="TRACEVerbHandler" path="*" verb="TRACE" modules="ProtocolSupportModule" requireAccess="None" />
                <add name="OPTIONSVerbHandler" path="*" verb="OPTIONS" modules="ProtocolSupportModule" requireAccess="None" />
                <add name="ExtensionlessUrl-ISAPI-4.0_32bit" path="*." verb="GET,HEAD,POST,DEBUG" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" />
                <add name="ExtensionlessUrl-Integrated-4.0" path="*." verb="GET,HEAD,POST,DEBUG" type="System.Web.Handlers.TransferRequestHandler" preCondition="integratedMode,runtimeVersionv4.0" />
                <add name="StaticFile" path="*" verb="*" modules="StaticFileModule,DefaultDocumentModule,DirectoryListingModule" resourceType="Either" requireAccess="Read" />
            </handlers>
        </system.webServer>
    </location>
</configuration>

复杂吧，只要改改红色部分，把网站的信息改改就行了，当然，你要研究我也拦不住。：）

同时在C盘建立一个批处理文件startiis.bat，内容如下：

"C:\Program Files\IIS Express\iisexpress.exe" /config:"c:\host.config"

双击这个批处理就运行网站了，方便吧！对于用.net4来做网站的人来说，只需要.net4和iis express就可以布署到xp上了。如果用的是.net2/3.0/3.5当然还需要安装相应的Framework，不过.net4是必需的。

不过有一点不爽的是：批处理运行后的dos窗口一直存在。对于这台电脑的用户来说，还真容易不小心关掉。

解决办法就是准备一个Vbs文件，内容如下：

DIM objShell
set objShell=wscript.createObject("wscript.shell")
WScript.Sleep(10000)
iReturn=objShell.Run("cmd.exe /C c:\startiis.bat", 0, TRUE)

将这个文件拖到启动项就可以像服务一样默默启动了。

本文链接

关于sqlite使用entity framework的布署问题

2011-04-11T04:33:00Z

要开发一个网站，为了布署方便，想使用Sqlite，于是先做个demo试试，本机运行正常了，然后放到服务器上试，出现问题了“指定的存储区提供程序在配置中找不到，或者无效。”----> "找不请求的.Net Framework数据提供程序。可能没有安装”。原文是英文，大概是这意思，于是搜了一下，找到这篇文章：http://blog.csdn.net/liufan76/archive/2008/10/29/3173282.aspx

赶紧按方法做，加上这段代码到web.config中：

<system.data>
    <DbProviderFactories>
      <remove invariant="System.Data.SQLite"/>
      <add name="SQLite Data Provider" invariant="System.Data.SQLite" description=".Net Framework Data Provider for SQLite" type="System.Data.SQLite.SQLiteFactory, System.Data.SQLite, Version=1.0.57.0, Culture=neutral, PublicKeyToken=db937bc2d44ff139" />
    </DbProviderFactories>
</system.data>

果然如文中所说，出现第二个问题：A null was returned after calling the 'GetService' method 意思是说“调用GetService方法返回了空”再看这篇文章的解决方法就烦了，有点不知所云，于是百度这个问题，还好，一找就找到一篇E文的：http://sqlite.phxsoftware.com/forums/p/1349/5793.aspx，虽说E文不行，不过幸好没有长篇大论，非常简单，加上引用“ System.Data.SQLite.Linq”发布到本地就正常运行了。

总结一下：发布的时候要在web.config指定数据提供程序，并且把sqlite的相关linq的程序集引入就OK了，服务器除了framework不需要其它东西，布署还是挺方便的，没有啥控制权限的虚拟主机也是能用sqlite和ef的。

本文链接

负margin实现div的左右排版

2011-04-08T08:46:00Z

使用负margin可以使当前的div左边能容纳下面的div浮动上来，因此把右边的div摆在前面，左边的摆后面，右边的使用负margin就能让左边的浮上来，这样就遮住了右边的左半部分，只要右边再内部使用一个div，外边距为左边的宽度就实现了左右的排版。

1、左边固定，右边自适应

    <div>
        <div style="float: right; margin: 0 0 0 -200px; width: 100%;">
            <div style="margin: 0 0 0 200px; background: #e4e4e4;">
                这是右边部分
            </div>
        </div>
        <div style="float: left; width: 200px; background: #669999">
            这是左边部分
        </div>
    </div>

2、右边固定，左边自适应，跟上一个最大的不同点就是，左右两个div容器的代码的前后位置换了，原因就是"float:rihgt"一定要在"float:left"前面。

    <div>
        <div style="float: right; width: 200px; background: #669999">
            这是右边部分
        </div>
        <div style="float: left; margin: 0 -200px 0 0; width: 100%;">
            <div style="margin: 0 200px 0 0; background: #e4e4e4;">
                这是左边部分
            </div>
        </div>
    </div>

3、左右各占一定百分比，这就简单了，把上面任意一种将200px改成比例值20%就实现了。

    <div>
        <div style="float: right; margin: 0 0 0 -20%; width: 100%;">
            <div style="margin: 0 0 0 20%; background: #e4e4e4;">
                这是右边部分
            </div>
        </div>
        <div style="float: left; width: 20%; background: #669999">
            这是左边部分
        </div>
    </div>

4、再加一栏，实现左中右三栏布局。这只要再加一栏，float为right的多空一些位置就行了。这里以按比例为例

    <div>
        <div style="float: right; margin: 0 0 0 -40%; width: 100%;">
            <div style="margin: 0 0 0 40%; background: #e4e4e4;">
                这是右边部分
            </div>
        </div>
        <div style="float: left; width: 20%; background: #669999">
            这是左边部分
        </div>
        <div style="float: left; width: 20%; background: #663333">
            这是中间部分
        </div>
    </div>

请注意：以上代码中都没有设置高度，实际上左右高度是不一致的，如果要左右高度一致，请不要设置左右的高度，由内容自动撑开，然后在页面合适位置用js实现：

window.onload = window.onresize = function ()
{
    var left = document.getElementById("doc-left");
    var right = document.getElementById("doc-right");

    var maxHeight = Math.max(left.clientHeight, right.clientHeight) + "px";
    left.style.height = right.style.height = maxHeight;
}

5、实现框架页的效果（左右可分别出现滚动条，页面无滚动条）：只要左右div各加position: absolute; overflow: scroll; height: 100%;右边再加left: 200px;即实现了，这里用了绝对定位，因此float属性可以干掉了

    <div>
        <div style="margin: 0 0 0 -200px; width: 100%; position: absolute; overflow: scroll;
            height: 100%; left: 200px;">
            <div style="margin: 0 0 0 200px; background: #e4e4e4;">
                这里是右边部分
            </div>
        </div>
        <div style="width: 200px; background: #669999; position: absolute; overflow: scroll;
            height: 100%;">
            这是左边部分
        </div>
    </div>

本文链接

原来Jquery.load的方法可以一直load下去

2011-03-25T05:27:00Z

使用jQuery.load方法加载一个网页，那么这个网页内部的js代码是否能够执行呢，答案是肯定的，这就相当于把load的内容与主页面进行了合并一样，只要不冲突（例如id不能一样），我写了一个例子，利用页面参数控制内部的元素id，互相加载自己。这是一个jsp页面，代码如下：

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
    String path = request.getContextPath();
    String basePath = request.getScheme() + "://"
            + request.getServerName() + ":" + request.getServerPort()
            + path + "/";
    int i = Integer.parseInt(request.getParameter("i")==null?"0":request.getParameter("i"));
%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
    <head>
        <base href="<%=basePath%>">

        <title>用户登录</title>
        <meta http-equiv="pragma" content="no-cache">
        <meta http-equiv="cache-control" content="no-cache">
        <meta http-equiv="expires" content="0">
        <meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
        <meta http-equiv="description" content="This is my page">
        <script type="text/javascript" src="<%=path%>/Scripts/jquery-1.5.1.js"></script>
        <script type="text/javascript">
        $(document).ready(function(){
            $("#h<%= i %>").click(function(){
                $("#d<%= i %>").load("<%=basePath%>index.jsp",{i:<%=i+1%>});
            });
        });
        </script>
    </head>

    <body>
        this is index.jsp?i=<%= i %>
        <input type="button" value="get<%= i+1 %>" id="h<%= i %>">
        <br>
        <div id="d<%= i %>" style="border:1px; border-style: solid; margin: 5px;">load index.jsp?i=<%= i+1 %> here!</div>

    </body>
</html>

运行后如图所示，可以一直点下去：

但是，如果你只取的是页面的一部分，例如将按钮的点击代码改成：

$("#d<%= i %>").load("<%=basePath%>Login.action input",{i:<%=i+1%>});

那么，加载的就只是一个按钮了，而不是整个页面。如图：

本文链接

错误1067进程意外终止

2011-03-22T14:12:00Z

net start mysql命令输入完，就出现这样的错误，结果用下面的方法解决了。

查找C:\windows目录下的my.ini文件，编辑内容（如果没有该文件，则新建一个），至少包含basedir，datadir这两个基本的配置。

my.ini文件内容
====================================
[mysqld]
# 设置为MYSQL的安装目录
basedir=D:\www\WebServer\MySQL
# 设置为MYSQL的数据目录
datadir=D:\www\WebServer\MySQL\data

#设置WinMySQLadmin的配置
[WinMySQLadmin]
Server=D:\www\WebServer\MySQL\bin\mysqld-nt.exe
user=root
password=xxxxxxxx
===================================

再试net start mysql就成功了。

本文链接

SocanCode已加入百度开放平台，直接搜索“SocanCode”即可下载。

2011-03-03T07:33:00Z

之前申请过，不过老审核不通过，说我的不是免费软件，今天再试了一下，居然成功了，，如图：

本文链接

关于省市联动的问题想法

2011-01-01T13:28:00Z

做个管理系统，需要在表中需要保存省市，页面中能省市联动，可设初始值，一般有以下三种做法：
1、省市都保存到数据库中，通过Ajax联动无刷新。
2、省市都保存到数据库中，同时js有一份与数据库中一致的数据，通过js直接实现无刷新。
3、不在数据库中存储省市，只有一份js实现无刷新。

考虑到省市是固定数据，通常几年几十年都没变动，其实并不需要保存到数据库中，而有些人认为如果没有省市表，则其它表中一个字段存储的是“xx省”一个字段存储“xx市”，浪费空间，其实很多的优秀的数据库设计并不是完全只考虑冗余的，同时也考虑到了运行效率，如果只保存一个ID，界面显示时势必要同时查找多个表，造成效率上的下降，所以有些数据库先设计好无冗余的数据库，为兼顾效率再加上一些冗余字段，这样也是空间换时间的做法，所以感觉没有很大必要节约这一点点空间，因此采用第三种做法比较方便简单，在网上找到一份js，基本满足了我的要求，不足的地方是下拉框得到的值是index的值，经过小量改造，已经将值直接设置为省市的名称。

/***
* 插件名称: 中国省市信息联动插件
*/

$._cityInfo = [{ "n": "北京市", "c": ["北京市"] },
{ "n": "天津市", "c": ["天津市"] },
{ "n": "上海市", "c": ["上海市"] },
{ "n": "重庆市", "c": ["重庆市"] },
{ "n": "河北省", "c": ["石家庄市", "唐山市", "秦皇岛市", "邯郸市", "邢台市", "保定市", "张家口市", "承德市", "沧州市", "廊坊市", "衡水市"] },
{ "n": "山西省", "c": ["太原市", "大同市", "阳泉市", "长治市", "晋城市", "朔州市", "晋中市", "运城市", "忻州市", "临汾市", "吕梁市"] },
{ "n": "台湾省", "c": ["台北市", "高雄市", "基隆市", "台中市", "台南市", "新竹市", "嘉义市", "台北县", "宜兰县", "桃园县", "新竹县", "苗栗县", "台中县", "彰化县", "南投县", "云林县", "嘉义县", "台南县", "高雄县", "屏东县", "澎湖县", "台东县", "花莲县"] },
{ "n": "辽宁省", "c": ["沈阳市", "大连市", "鞍山市", "抚顺市", "本溪市", "丹东市", "锦州市", "营口市", "阜新市", "辽阳市", "盘锦市", "铁岭市", "朝阳市", "葫芦岛市"] },
{ "n": "吉林省", "c": ["长春市", "吉林市", "四平市", "辽源市", "通化市", "白山市", "松原市", "白城市", "延边朝鲜族自治州"] },
{ "n": "黑龙江省", "c": ["哈尔滨市", "齐齐哈尔市", "鹤岗市", "双鸭山市", "鸡西市", "大庆市", "伊春市", "牡丹江市", "佳木斯市", "七台河市", "黑河市", "绥化市", "大兴安岭地区"] },
{ "n": "江苏省", "c": ["南京市", "无锡市", "徐州市", "常州市", "苏州市", "南通市", "连云港市", "淮安市", "盐城市", "扬州市", "镇江市", "泰州市", "宿迁市"] },
{ "n": "浙江省", "c": ["杭州市", "宁波市", "温州市", "嘉兴市", "湖州市", "绍兴市", "金华市", "衢州市", "舟山市", "台州市", "丽水市"] },
{ "n": "安徽省", "c": ["合肥市", "芜湖市", "蚌埠市", "淮南市", "马鞍山市", "淮北市", "铜陵市", "安庆市", "黄山市", "滁州市", "阜阳市", "宿州市", "巢湖市", "六安市", "亳州市", "池州市", "宣城市"] },
{ "n": "福建省", "c": ["福州市", "厦门市", "莆田市", "三明市", "泉州市", "漳州市", "南平市", "龙岩市", "宁德市"] },
{ "n": "江西省", "c": ["南昌市", "景德镇市", "萍乡市", "九江市", "新余市", "鹰潭市", "赣州市", "吉安市", "宜春市", "抚州市", "上饶市"] },
{ "n": "山东省", "c": ["济南市", "青岛市", "淄博市", "枣庄市", "东营市", "烟台市", "潍坊市", "济宁市", "泰安市", "威海市", "日照市", "莱芜市", "临沂市", "德州市", "聊城市", "滨州市", "荷泽市"] },
{ "n": "河南省", "c": ["郑州市", "开封市", "洛阳市", "平顶山市", "安阳市", "鹤壁市", "新乡市", "焦作市", "濮阳市", "许昌市", "漯河市", "三门峡市", "南阳市", "商丘市", "信阳市", "周口市", "驻马店市"] },
{ "n": "湖北省", "c": ["武汉市", "黄石市", "十堰市", "宜昌市", "襄樊市", "鄂州市", "荆门市", "孝感市", "荆州市", "黄冈市", "咸宁市", "随州市", "恩施土家族苗族自治州", "仙桃市", "潜江市", "天门市", "神农架林区"] },
{ "n": "湖南省", "c": ["长沙市", "株洲市", "湘潭市", "衡阳市", "邵阳市", "岳阳市", "常德市", "张家界市", "益阳市", "郴州市", "永州市", "怀化市", "娄底市", "湘西土家族苗族自治州"] },
{ "n": "广东省", "c": ["广州市", "深圳市", "珠海市", "汕头市", "韶关市", "佛山市", "江门市", "湛江市", "茂名市", "肇庆市", "惠州市", "梅州市", "汕尾市", "河源市", "阳江市", "清远市", "东莞市", "中山市", "潮州市", "揭阳市", "云浮市"] },
{ "n": "甘肃省", "c": ["兰州市", "金昌市", "白银市", "天水市", "嘉峪关市", "武威市", "张掖市", "平凉市", "酒泉市", "庆阳市", "定西市", "陇南市", "临夏回族自治州", "甘南藏族自治州"] },
{ "n": "四川省", "c": ["成都市", "自贡市", "攀枝花市", "泸州市", "德阳市", "绵阳市", "广元市", "遂宁市", "内江市", "乐山市", "南充市", "眉山市", "宜宾市", "广安市", "达州市", "雅安市", "巴中市", "资阳市", "阿坝藏族羌族自治州", "甘孜藏族自治州", "凉山彝族自治州"] },
{ "n": "贵州省", "c": ["贵阳市", "六盘水市", "遵义市", "安顺市", "铜仁地区", "毕节地区", "黔西南布依族苗族自治州", "黔东南苗族侗族自治州", "黔南布依族苗族自治州"] },
{ "n": "海南省", "c": ["海口市", "三亚市", "五指山市", "琼海市", "儋州市", "文昌市", "万宁市", "东方市", "澄迈县", "定安县", "屯昌县", "临高县", "白沙黎族自治县", "昌江黎族自治县", "乐东黎族自治县", "陵水黎族自治县", "保亭黎族苗族自治县", "琼中黎族苗族自治县"] },
{ "n": "云南省", "c": ["昆明市", "曲靖市", "玉溪市", "保山市", "昭通市", "丽江市", "思茅市", "临沧市", "楚雄彝族自治州", "红河哈尼族彝族自治州", "文山壮族苗族自治州", "西双版纳傣族自治州", "大理白族自治州", "德宏傣族景颇族自治州", "怒江傈僳族自治州", "迪庆藏族自治州"] },
{ "n": "青海省", "c": ["西宁市", "海东地区", "海北藏族自治州", "黄南藏族自治州", "海南藏族自治州", "果洛藏族自治州", "玉树藏族自治州", "海西蒙古族藏族自治州"] },
{ "n": "陕西省", "c": ["西安市", "铜川市", "宝鸡市", "咸阳市", "渭南市", "延安市", "汉中市", "榆林市", "安康市", "商洛市"] },
{ "n": "广西壮族自治区", "c": ["南宁市", "柳州市", "桂林市", "梧州市", "北海市", "防城港市", "钦州市", "贵港市", "玉林市", "百色市", "贺州市", "河池市", "来宾市", "崇左市"] },
{ "n": "西藏自治区", "c": ["拉萨市", "昌都地区", "山南地区", "日喀则地区", "那曲地区", "阿里地区", "林芝地区"] },
{ "n": "宁夏回族自治区", "c": ["银川市", "石嘴山市", "吴忠市", "固原市", "中卫市"]}];

$.initProv = function (prov, city, defaultProv, defaultCity) {
    var provEl = $(prov);
    var cityEl = $(city);
    var hasDefaultProv = (typeof (defaultCity) != 'undefined');

    var provHtml = '';

    provHtml += '<option value="-1">请选择</option>';
    for (var i = 0; i < $._cityInfo.length; i++) {
        provHtml += '<option value="' + $._cityInfo[i].n + '"' + ((hasDefaultProv && $._cityInfo[i].n == defaultProv) ? ' selected="selected"' : '') + '>' + $._cityInfo[i].n + '</option>';
    }
    provEl.html(provHtml);
    $.initCities(provEl, cityEl, defaultCity);
    provEl.change(function () {
        $.initCities(provEl, cityEl);
    });
};

$.initCities = function (provEl, cityEl, defaultCity) {
    var hasDefaultCity = (typeof (defaultCity) != 'undefined');
    if (provEl.val() != '' && provEl.val() != '-1') {
        var p;
        for (var i = 0; i < $._cityInfo.length; i++) {
            if ($._cityInfo[i].n == provEl.val()) {
                p = i;
                break;
            }
        }
        var cities = $._cityInfo[p].c;
        var cityHtml = '';

        cityHtml += '<option value="-1">请选择</option>';
        for (var i = 0; i < cities.length; i++) {
            cityHtml += '<option value="' + cities[i] + '"' + ((hasDefaultCity && cities[i] == defaultCity) ? ' selected="selected"' : '') + '>' + cities[i] + '</option>';
        }
        cityEl.html(cityHtml);
    } else {
        cityEl.html('<option value="-1">请先选择省</option>');
    }
};

使用方法：

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <title></title>
    <script src="Scripts/jquery-1.4.2.min.js" type="text/javascript"></script>
    <script src="CityEL.js" type="text/javascript"></script>
    <script type="text/javascript">
        $(function () {
            $.initProv($("#p"), $("#v"), "湖南省", "郴州市"); //后面两个参数为默认值，可省略
        });
    </script>
</head>
<body>
    <form action="/Client/Test">
    <select id="p" name="p">
    </select>
    <select id="v" name="v">
    </select>
    <input type="submit" value="submit" />
    </form>
</body>
</html>

本文链接

javac编译多个带package文件

2010-11-24T04:33:00Z

m文件夹下有helloworld.java:

package m;

import testpak.*;

public class helloworld{

    public static void main(String [] args) {
        Test t=new Test();
        t.a();
    }

}

内部引用了testpak文件夹下的Test.java:

package testpak;

public class Test{
public void a(){
System.out.println("编译多个文件成功！");
}
}

其中m和package文件夹在同一目录下，编译：

C:\java_test>javac m\*.java

或者：

C:\java_test\m>javac *.java

运行：

C:\java_test\m>java m.helloworld

或者：

C:\java_test>java m.helloworld

本文链接

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javac编译多个带package文件

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