URL Rewriting Multiple Parameters using Asp.net 2.0 C#, web.config

URL Rewriting Multiple Parameters using Asp.net 2.0 C#, web.config

1> Download Intelligencia.UrlRewriter.dll copy to bin folder.
2> Create Web.config as following:

 

<?xml version="1.0"?>
<configuration>
  <configSections>
    <section name="rewriter" 
             requirePermission="false"
             type="Intelligencia.UrlRewriter.Configuration.RewriterConfigurationSectionHandler, Intelligencia.UrlRewriter" />
  </configSections>
  <system.web>
    <httpModules>
      <add name="UrlRewriter" type="Intelligencia.UrlRewriter.RewriterHttpModule, Intelligencia.UrlRewriter"/>
    </httpModules>
 </system.web>
  <rewriter>
    <rewrite url="~/products/(.+).aspx" to="~/products.aspx?category=$1" />
    <rewrite url="~/mainsearch/(.+)/(.+).aspx" to="~/mainsearch.aspx?URLID=$1&amp;prdty=$2" />
  </rewriter>
 
</configuration>
 
products page is for 1 parameter mainsearch is for 2 parameters.