?? user_subject.aspx.cs
字號:
?using System;
using System.Data;
using System.Configuration;
using System.Collections;
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;
using lalablog;
public partial class user_user_subject : System.Web.UI.Page
{
int userid;
protected void Page_Load(object sender, EventArgs e)
{
if (Session["userid"] == null)
Response.Redirect("~/user/userLogin.aspx?url="+Server .HtmlEncode(Request .RawUrl ));
else userid = Convert.ToInt32(Session["userid"].ToString());
}
protected void btnAdd(object sender, EventArgs e)
{
string subject = Server.HtmlEncode(tb_subject.Text);
string strconn = ConfigurationManager.ConnectionStrings["dsn"].ToString();
SqlConnection cn = new SqlConnection(strconn);
cn.Open();
string sql = "insert into subject ([name],[userid]) values('" + subject + "'," + userid + ")";
SqlCommand cm = new SqlCommand(sql, cn);
try
{
cm.ExecuteNonQuery();
myfunc my = new myfunc("success");
msg.InnerHtml = my.JavaMsg();
}
catch (SqlException ex)
{
myfunc my = new myfunc(ex.Message);
msg.InnerHtml = my.JavaMsg();
}
finally
{
cn.Close();
tb_subject.Text = "";
GridView1.DataBind();
}
}
}
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