文件操作 - GeneralUtilities.cs
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文件: E:\HostingSpaces\kimblycr\guard.kimbly.in\wwwroot\App_Code\GeneralUtilities.cs
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using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Data.SqlClient; using System.Configuration; using System.Data; namespace General { public abstract class clscon { static string str = ConfigurationManager.ConnectionStrings["ApplicationServices"].ConnectionString; protected static SqlConnection con = new SqlConnection(str); } public class Utilities : clscon { public Utilities() { } public static int login_check(string uname, string pass, string proc) { if (con.State == ConnectionState.Closed) { con.Open(); } SqlCommand Cmd = new SqlCommand(proc, con); Cmd.CommandType = CommandType.StoredProcedure; Cmd.Parameters.Add("@login", SqlDbType.VarChar, 50).Value = uname; Cmd.Parameters.Add("@pass", SqlDbType.VarChar, 50).Value = pass; SqlParameter p1 = new SqlParameter("@ret", SqlDbType.Int); p1.Direction = ParameterDirection.ReturnValue; Cmd.Parameters.Add(p1); Cmd.ExecuteNonQuery(); int i = Convert.ToInt32(Cmd.Parameters["@ret"].Value); Cmd.Dispose(); con.Close(); return i; } public static string message(string msg) { string strScript = "<script>" + "alert('" + msg + "');" + "</script>"; return strScript; } } }
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