protected void btnSearch_Click(object sender, EventArgs e)
        {
            string status = "Fixed";

            BugClass bc = new BugClass();

            if (ddlSearchType.SelectedValue == "Assignee")
            {
                Repeater1.DataSource = bc.getBugsByAssigneeReviewer(txtSearch.Text, status);
                lblError.Text        = "";
            }
            else if (ddlSearchType.SelectedValue == "Keywords")
            {
                Repeater1.DataSource = bc.getBugsByKeywordsForReviewer(txtSearch.Text, status);
                lblError.Text        = "";
            }
            else if (ddlSearchType.SelectedValue == "Title")
            {
                Repeater1.DataSource = bc.getBugsByTitleReviewer(txtSearch.Text, status);
                lblError.Text        = "";
            }
            else if (string.IsNullOrWhiteSpace(txtSearch.Text))
            {
                lblError.Text = "Type something to search on.";
            }
            else
            {
                lblError.Text = "Choose a type to search on.";
            }

            Repeater1.DataBind();
        }