/// <summary>
    /// 删除相应函数
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void OnDelArticle(object sender, EventArgs e)
    {
        LinkButton lbBtn     = sender as LinkButton;
        int        ArticleID = Convert.ToInt32(lbBtn.CommandArgument);

        if (ArticleManager.DeleteArticleByID(ArticleID) == 0)
        {
            ClientScript.RegisterStartupScript(GetType(), "", "alert('删除过程出错!')", true);
        }
        PageDataBind();
    }