bulletedlist 加 sql server 采集网站地址

using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
public partial class _Default : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
    }
    protected void BulletedList3_Click(object sender, BulletedListEventArgs e)
    {//获取被选项的文本值
        Response.Write(BulletedList3.Items[e.Index].Text);
    }
    protected void BulletedList2_DataBound(object sender, EventArgs e)
    {//做连接
        string[] val = new string[BulletedList2.Items.Count];
        for (int i = 0; i < BulletedList2.Items.Count; i++)
        {
            BulletedList2.Items[i].Value = "~/write.aspx?id="+BulletedList2.Items[i].Value;
           
            val[i] = BulletedList2.Items[i].Value;
        }
    }
    protected void xudatabound(object sender, EventArgs e)
    {
        string[] val = new string[BulletedListxu.Items.Count];
        for (int i = 0; i < BulletedListxu.Items.Count; i++)
        {
            BulletedListxu.Items[i].Value = "http://" + BulletedListxu.Items[i].Value;
            val[i] = BulletedListxu.