显示查询字符串 asp.net

Question

当我点击下面的链接时：

<a href="default.aspx/video/?title=I am trying get the string"> hi</a>

它显示为：

http://example.com/default.aspx/title/?title=I%20am%20trying%20get%20the%20string

但我希望它显示如下链接：

http://example.com/default.aspx/title/?title=I_am_trying_get_the_string

Answer 1

你可以使用HttpServerUtility.UrlDecode()

 Server.UrlDecode(Request.QueryString["title"]).Replace("_", " ");

Answer 2

您可以使用 as While 为查询字符串赋值

<a href="default.aspx/video/?title=I_am_trying_get_the_string"> hi</a>

要在输出中使用 String.Replace() as 来获得所需的值

String value = Request.QueryString["title"].ToString();
String valu = value.Replace("_"," ");

详情refer here