WooYun.org

this.spContents.ItemsPerPage = 20;
    this.spContents.ConnectionString = DataProvider.ConnectionString;
    this.spContents.SelectCommand = DataProvider.KeywordsFilterDAO.GetSelectCommend(ConvertHelper.GetInteger(base.Request.QueryString["grade"]), ConvertHelper.GetInteger(base.Request.QueryString["categoryid"]), ConvertHelper.GetString(base.Request.QueryString["keyword"]));
    this.spContents.SortField = "Taxis";
    if ((((uint) num) | 15) == 0)
    {
        goto Label_00A0;
    }
    this.spContents.SortMode = SortMode.ASC;
    this.btnDelAll.Attributes.Add("onclick", "return checkstate('myform','删除');");
    isPostBack = base.Request.QueryString["Delete"] == null;
    goto Label_00D8;

public string GetSelectCommend(int grade, int categoryid, string keyword)
{
    string str;
    StringBuilder builder = new StringBuilder();
    builder.Append("SELECT * FROM bbs_KeywordsFilter WHERE CategoryID !=0 ");
    bool flag = grade == 0;
    goto Label_00D6;
Label_0095:
    flag = string.IsNullOrEmpty(keyword);
    if (!flag)
    {
        builder.Append(" AND Name like '%" + keyword + "%'");
        if ((((uint) categoryid) | uint.MaxValue) != 0)
        {
        }
    }
    builder.Append(" ORDER BY Taxis DESC");
    if ((((uint) categoryid) + ((uint) categoryid)) <= uint.MaxValue)
    {
        if (((uint) grade) <= uint.MaxValue)
        {
            return builder.ToString();
        }
        goto Label_00D6;
    }
Label_00AA:
    builder.Append(" AND CategoryID=" + categoryid);
    if (((uint) categoryid) <= uint.MaxValue)
    {
        goto Label_0095;
    }
    return str;
Label_00D6:
    if (!flag)
    {
        builder.Append(" AND Grade=" + grade);
    }
    flag = categoryid == 0;
    if (flag)
    {
        goto Label_0095;
    }
    goto Label_00AA;
}