ASP.NET伪静态 UrlRewrite(Url重写) 实现和配置

<configuration>
  <configSections> 
    <section name="RewriterConfig" requirePermission="false" type="URLRewriter.Config.RewriterConfigSerializerSectionHandler, URLRewriter" /> 
  </configSections> 

  <RewriterConfig> 
    <Rules> 
      <RewriterRule><!--一个参数-> 
        <LookFor>~/cn/ss_(.[\d]*)\.html</LookFor> 
        <SendTo>~/cn/news.aspx?id=$1</SendTo> 
      </RewriterRule> 
      <RewriterRule><!--传两个参数的--> 
        <LookFor>~/cn/ss_(.[\d]*)0(.[\w]*).html</LookFor> <!--(.[\d]*)(.[\w]*).html  或者 ss_,(.[0-9]*),(.[0-9]*)\.html--> 
        <SendTo><![CDATA[~/cn/news.aspx?id=$1&sid=$2]]></SendTo> 
      </RewriterRule> 
      <RewriterRule><!--三个参数--> 
        <LookFor>~/cn/ss_(.[\d]*)0(.[\w]*)0(.[\w]*).html</LookFor>
        <SendTo><![CDATA[~/ZH-CN/news.aspx?id=$1&sid=$2&n_id=$3]]></SendTo> 
      </RewriterRule>
      <RewriterRule>
        <LookFor>~/dfsaddf/index(\d*)\.html</LookFor>
        <SendTo>~/Favorites_Page.aspx</SendTo>
      </RewriterRule>
    </Rules> 
  </RewriterConfig>
</configuration>


<system.web>
  <httpHandlers> 
        <add verb="*" path="*.aspx" type="URLRewriter.RewriterFactoryHandler, URLRewriter" /> 
        <add verb="*" path="*.html" type="URLRewriter.RewriterFactoryHandler, URLRewriter" /> 
  </httpHandlers>
</system.web>

<!--
<httpModules> 
      <add type="URLRewriter.ModuleRewriter, URLRewriter" name="ModuleRewriter"/> 
</httpModules>
-->

namespace ActionlessForm 
{ 
    public class Form : System.Web.UI.HtmlControls.HtmlForm 
    { 
        protected override void RenderAttributes(HtmlTextWriter writer) 
        { 
            writer.WriteAttribute("name", this.Name); 
            base.Attributes.Remove("name"); 
            writer.WriteAttribute("method", this.Method); 
            base.Attributes.Remove("method"); 
            this.Attributes.Render(writer); 
            base.Attributes.Remove("action"); 
            if (base.ID != null) 
                writer.WriteAttribute("id", base.ClientID); 
        } 
    } 
}

protected void Application_BeginRequest(Object sender, EventArgs e) 
{ 
string oldUrl = HttpContext.Current.Request.RawUrl ;
string pattern = @"^(.+)default/(\d+)\.aspx(\?.*)*$"; 
string replace = "$1default.aspx?id=$2"; if(Regex.IsMatch(oldUrl, pattern, RegexOptions.IgnoreCase | RegexOptions.Compiled)) 
{ 
string newUrl = Regex.Replace(oldUrl, pattern, replace, RegexOptions.Compiled | RegexOptions.IgnoreCase);  
this.Context.RewritePath(newUrl);  
}  
}