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search.aspx.cs
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search.aspx.cs
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using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
public partial class search : System.Web.UI.Page
{
public int count;
public string[] users;
public int other_user_id;
protected void Page_Load(object sender, EventArgs e)
{
if (HttpContext.Current.Request.Cookies["SNID"] != null)
{
LogStatus.DeleteCookies();
}
if(LogStatus.IsLoggedIn()<=0)
{
Response.Redirect("home.aspx");
}
SqlConnection conn = new SqlConnection(@"Data Source=(local)\sqlexpress;Initial Catalog=friendsforever;Integrated Security=True"); //Create Connection
conn.Open();
using (SqlCommand command = new SqlCommand("SELECT COUNT(u_name) AS count FROM users WHERE u_id <> @user_id", conn))
{
command.Parameters.AddWithValue("@user_id", LogStatus.IsLoggedIn());
command.CommandType = CommandType.Text;
SqlDataReader reader = command.ExecuteReader();
if(reader.Read())
{
count = Convert.ToInt32(reader["count"].ToString());
}
}
conn.Close();
users = new string[count];
conn.Open();
using (SqlCommand command = new SqlCommand("SELECT u_name FROM users WHERE u_id <> @user_id", conn))
{
command.Parameters.AddWithValue("@user_id", LogStatus.IsLoggedIn());
command.CommandType = CommandType.Text;
SqlDataReader reader = command.ExecuteReader();
int i = 0;
while(reader.Read())
{
users[i] = reader["u_name"].ToString();
i++;
}
}
conn.Close();
}
protected void searchsubmit_Click(object sender, EventArgs e)
{
SqlConnection conn = new SqlConnection(@"Data Source=(local)\sqlexpress;Initial Catalog=friendsforever;Integrated Security=True"); //Create Connection
conn.Open();
using (SqlCommand command = new SqlCommand("SELECT u_id FROM users WHERE u_name = @u_name", conn))
{
command.Parameters.AddWithValue("@u_name", name.Text);
command.CommandType = CommandType.Text;
SqlDataReader reader = command.ExecuteReader();
if (reader.Read())
{
other_user_id = Convert.ToInt32(reader["u_id"].ToString());
Response.Redirect("otherprofiles.aspx?ou_id=" + other_user_id);
}
else
{
Response.Write("<h3 style = 'color:red' >User not found !!!</h3>");
}
}
conn.Close();
}
}