Untitled

using System.Web;
public class AlarmHandler : IHttpHandler
{
    // Constructor.
    public AlarmHandler() { }


    public void ProcessRequest(HttpContext context)
    {
        HttpRequest Request = context.Request;
        HttpResponse Response = context.Response;

        // Test code.
        Response.Write("<html>");
        Response.Write("<body>");
        Response.Write("<h1>Hello from a synchronous custom HTTP handler.</h1>");
        Response.Write("</body>");
        Response.Write("</html>");
    }


    public bool IsReusable
    {
        get { return false; }
    }
}

<% @ WebHandler language="C#" class="AlarmHandler" codebehind="AlarmHandler.ashx.cs" %>

<configuration>
<system.webServer>
<handlers>
<add name="AlarmHandler" path="*.ashx" verb="*" type="IHttpHandler" />
</handlers>
</system.webServer>
</configuration>

<% @ WebHandler language="C#" class="AlarmHandler" codebehind="AlarmHandler.ashx.cs" %>

<% @ WebHandler language="C#" class="Namespace.AlarmHandler" codebehind="AlarmHandler.ashx.cs" %>

<add name="AlarmHandler" path="*.ashx" verb="*" type="Namespace.AlarmHandler" />

<% @ WebHandler language="C#" class="AlarmHandler" %>

using System.Web;

public class AlarmHandler : IHttpHandler
{
    // Constructor.
    public AlarmHandler() { }

    public void ProcessRequest(HttpContext context)
    {
        HttpRequest Request = context.Request;
        HttpResponse Response = context.Response;

        // Test code.
        Response.Write("<html>");
        Response.Write("<body>");
        Response.Write("<h1>Hello from a synchronous custom HTTP handler.</h1>");
        Response.Write("</body>");
        Response.Write("</html>");
    }

    public bool IsReusable
    {
        get { return false; }
    }
}