C# : How to put variable into meta tag

Question

I have a html file need to refresh every 10 seconds, so I have this line in html :

meta http-equiv="Refresh" content="10; url=Default.aspx"

In my C# code I have this :

public partial class _Default : System.Web.UI.Page<Br>
{
  public static List<String> Active_User_List=
      new List<String>(), User_List_To_Remove;
  public static int Refresh_In_Seconds=10;<Br>
  ..
}

How to replace the 10 with the variable "Refresh_In_Seconds" ?

Answer 1

Use this:

<meta http-equiv="Refresh" content="<%= Refresh_In_Seconds %>"; url=Default.aspx" />

Answer 2

Try:

<meta http-equiv="Refresh" content="<%=Refresh_In_Seconds%>; url=default.aspx" />

FYI, that should probably not be a static member.

Answer 3

Use this:

<meta http-equiv="Refresh" content="<%= _Default.Refresh_In_Seconds %>"; url=Default.aspx" />

Answer 4

Don't do inline code hacks, do it right:

public partial class _Default : System.Web.UI.Page
{
    private const int _refresh_In_Seconds = 10;

    public override void OnInit(object sender, EventArgs e)
    {
        HtmlMeta meta = new HtmlMeta();
        meta.Name = "refresh";
        meta.Content = _refresh_In_Seconds + "; url=Default.aspx"; 

        this.Header.Controls.Add(meta);
    }
}