/// <summary>
/// 根据栏目ID取得列表
/// </summary>
/// <param name="chanerlid"></param>
/// <returns></returns>
public DataTable FindChanel(int ChannelId)
{
sql = "SELECT ChannelName,Id,ImageUrl,FilePath,Content,ContentNum FROM siteserver_Channel WHERE Id=" + ChannelId + " ORDER BY Id";
var dt = dal.ExtSql(sql);
dt = FilterFilePath(dt);
return(dt);
}