问题:

I'm specifying my doctype as xhtml strict, but it's being sent over the wire as a content type of text/html. I'd like to specify that the content type is application/xhtml+xm, but I can't figure out where, or if, I can configure this from within my application

回答1:

You can specify it in the @ page attributes section, like this:

<%@ Page ContentType="application/xhtml+xm" %>

...more on MSDN.

回答2:

In your code behind file, during the Page_Load event, try addind the following code:

Response.Clear()
Response.ContentType = "application/xhtml+xm"

回答3:

=========aspx===============

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs"
Inherits="_Default" %>


<asp:literal runat="server" id="dt"></asp:literal>


<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">

==============code behind=========

protected void Page_Load(object sender, EventArgs e)
{
this.dt.Text= "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0
Transitional//EN\"
\"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">";

}