复制代码代码如下:
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);
}
}
有了上边这段代码,我访问一个类似:.../default/123.aspx 的网址,当然这个网址在我的电脑上不存在,它就会被定向到:.../default.aspx?id=123。