clslogin.cs

新闻管理后台源码,包括添加,删除,修改新闻

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;
using System.Data.SqlClient;

/// <summary>
/// clsLogin 的摘要说明
/// </summary>
public class clsLogin
{
    SqlConnection conn = new SqlConnection(ConfigurationManager.ConnectionStrings["news_manageConnectionString"].ConnectionString);
    public bool Login(string name,string pwd)
    { 
        string str = "select POWER from t_News_User where USERNAME='" + name +" 'and USERPASSWORD='" + pwd + " '";
        conn.Open();
        SqlCommand com=new SqlCommand(str,conn);
        int i = Convert.ToInt32(com.ExecuteScalar());
        conn.Close();
        if (i == 0)
        {
            return false;
        }
        else
        {
            return true;
        }
        
    }
}