ASP.NET

<script language="javascript" type="text/javascript">
function isValid(elem, maxlen)
{
  return (elem.value.length <= maxlen);
}
</script>

<textarea name="txt" onkeypress="return isValid(this, 800);" ><textarea> 

Dim ID_no_Value As String = GridView1.SelectedDataKey.Value.ToString()
        Response.Redirect("Detels.aspx?index=" & ID_no_Value)

<asp:HyperLinkField Text="Show Deteles" DataNavigateUrlFields="ID_no" DataNavigateUrlFormatString ="Detels.aspx" />

Response.Redirect(string.Format("default.aspx?Page=Resern&navigation=view&ReservationID={0}&SegmentID={1}&stat

us={2}", reserID, segID,status), true);

Response.Redirect(string.Format("default.aspx?Page=Resern&navigation=view&ReservationID={0}&SegmentID={1}&status={2}", reserID, segID,status), true);

"Response.Redirect(string.Format(default.aspx?id={0}",id), true);

string id=Request.QueryString["id"];

gauravems wrote:

Session.expire();

System.Web.SessionState.HttpSessionState' does not contain a definition for 'expire'

public class TimingModule : IHttpModule {

  public void Init(HttpApplication context) {
    context.BeginRequest += OnBeginRequest;
    context.EndRequest += OnEndRequest;
  }

  void OnBeginRequest(object sender, System.EventArgs e) {
    if (HttpContext.Current.Request.IsLocal) {
      var stopwatch = new Stopwatch();
      HttpContext.Current.Items["Stopwatch"] = stopwatch;
      stopwatch.Start();
    }
  }

  void OnEndRequest(object sender, System.EventArgs e) {
    if (HttpContext.Current.Request.IsLocal) {
      Stopwatch stopwatch = 
        (Stopwatch)HttpContext.Current.Items["Stopwatch"];
      stopwatch.Stop();

      TimeSpan ts = stopwatch.Elapsed;
      string elapsedTime = String.Format("Generated in {0}ms", ts.TotalMilliseconds);

      HttpContext.Current.Response.Write("<p>" + elapsedTime + "</p>");
    }
  }
}

<httpModules>>
  <add name="TimingModule" type="TimingModule" />
</httpModules>