url重定向或者重写
有四种方式:1.urlMappings,返回200状态码
<system.web> <urlMappings > <add url="~/others.aspx?secondmenu=10308&type=singlepage" mappedUrl="~/product/website/1101_2" /> </urlMappings> </system.web>
2.rewrite 返回301
<configuration> <system.webServer> <rewrite> <rules> <rule name="Redirect t and c" stopProcessing="true"> <match url="^terms_conditions$" /> <action type="Redirect" url="/TermsAndConditions" /> </rule> </rules> </rewrite> </system.webServer> </configuration>
3.globax.cs中处理 返回301
private void AddDic() { dic301List.Add("/others.aspx?secondmenu=10308&type=singlepage", "/product/website/1101_2"); } protected void Application_BeginRequest(object sender, EventArgs e) { var url = Request.Url.ToString().ToLower(); if (dic301List.ContainsKey(url)) { Response.RedirectPermanent(dic301List[url], true); } }
4.mvc路由 返回301
routes.MapRoute( name: "News old route", url: "web/news/Default.aspx", defaults: new { controller = "Redirect", action = "News" } ); public class RedirectController : Controller { public ActionResult News() { // your code return RedirectPermanent("/News"); } }