ASP.NET Tutorial/ADO.net Database/SqlServer — различия между версиями

Текущая версия на 11:56, 26 мая 2010

Содержание

1 Connect to SQL server with integrated Authentication or SQL Authentication
2 Execute delete command with SqlCommand against SqlServer
3 For example, the following connection string enables you to connect to a Server database named MyData:
4 Handle table relationship (C#)
5 Insert, update and delete (C#)
6 Read data from SQL server and fill asp:dropdownlist (C#)
7 You can connect to a Local database named MyLocalData.mdf by using the following connection string:
8 You use SQLCMD by opening a command prompt and connecting to your database with the following command:

Connect to SQL server with integrated Authentication or SQL Authentication

File: Default.aspx
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="ConnectionTester" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
    <title>Untitled Page</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        <asp:RadioButton id="optSQL" 
                         runat="server" 
                         Text="Use SQL Authentication (with sa account)" 
                         GroupName="Authentication" 
                         ></asp:RadioButton>
                         
    <br />
    <asp:RadioButton id="optWindows" 
                     runat="server" 
                     Text="Use Windows Integrated Authentication" 
                     GroupName="Authentication" 
                     Checked="True"></asp:RadioButton>
        <br />
    <br />
    <asp:button id="cmdConnect" 
                runat="server" 
                Text="Connect" 
                onclick="cmdConnect_Click"></asp:button>
    <br />
        <br />
    <asp:label id="lblInfo" runat="server"></asp:label>
    </div>
    </form>
</body>
</html>
File: Default.aspx.cs
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.Web.Configuration;
using System.Data.SqlClient;
public partial class ConnectionTester : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
    }
    protected void cmdConnect_Click(object sender, EventArgs e)
    {
        string connectionString = "Data Source=localhost\\SQLEXPRESS;Initial Catalog=Pubs;";
        if (optWindows.Checked)
        {
            connectionString += "Integrated Security=SSPI";
        }
        else
        {
            connectionString += "User ID=sa";
        }
        SqlConnection myConnection = new SqlConnection(connectionString);
        try
        {
            myConnection.Open();
            lblInfo.Text = "<b>Server Version:</b> " + myConnection.ServerVersion;
            lblInfo.Text += "<br /><b>Connection Is:</b> " + myConnection.State.ToString();
        }
        catch (Exception err)
        {
            lblInfo.Text = "Error reading the database. ";
            lblInfo.Text += err.Message;
        }
        finally
        {
            myConnection.Close();
            lblInfo.Text += "<br /><b>Now Connection Is:</b> ";
            lblInfo.Text += myConnection.State.ToString();
        }
    }
}

Execute delete command with SqlCommand against SqlServer

<%@ Page Language="C#" %>
<%@ import Namespace="System.Data" %>
<%@ import Namespace="System.Data.SqlClient" %>
<script runat="server">
    void Page_Load(object sender, EventArgs e) {
        string ConnectionString = ConfigurationSettings.AppSettings["MSDEConnectString"];
        SqlConnection myConnection = new SqlConnection(ConnectionString);
    
        try{
            string CommandText = "DELETE FROM Publisher WHERE PublisherID = 6";
            SqlCommand myCommand = new SqlCommand(CommandText, myConnection);
    
            myConnection.Open();
    
            lblRecords.Text = Convert.ToString(myCommand.ExecuteNonQuery());
        } catch (Exception ex){
            throw(ex);
        } finally{
            myConnection.Close();
        }
    }
</script>
<html>
<head>
</head>
<body>
    <form runat="server">
        Records affected: <asp:Label id="lblRecords" runat="server"></asp:Label>
    </form>
</body>
</html>

File: Web.config
<configuration>
    <appSettings>
        <add key="MSDEConnectString" value="server=(local)\YourDatabaseAddress;database=Books;uid=YourID;pwd=letmein;" />
    </appSettings>
</configuration>

For example, the following connection string enables you to connect to a Server database named MyData:

Data Source=.\SQLExpress;Initial Catalog=MyData;Integrated Security=True

Handle table relationship (C#)

File: Default.aspx
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="TableRelationships" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
    <title>Untitled Page</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        <asp:Label ID="lblList" runat="server" EnableViewState="False"></asp:Label>
    </div>
    </form>
</body>
</html>
File: Default.aspx.cs
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 System.Web.Configuration;
public partial class TableRelationships : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!this.IsPostBack)
        {
            CreateList();
        }
    }
    private string connectionString = WebConfigurationManager.ConnectionStrings["Pubs"].ConnectionString;

    private void CreateList()
    {
        string selectSQL = "SELECT au_lname, au_fname, au_id FROM Authors";
        SqlConnection con = new SqlConnection(connectionString);
        SqlCommand cmd = new SqlCommand(selectSQL, con);
        SqlDataAdapter adapter = new SqlDataAdapter(cmd);
        DataSet dsPubs = new DataSet();
        try
        {
            con.Open();
            adapter.Fill(dsPubs, "Authors");
            cmd.rumandText = "SELECT au_id, title_id FROM TitleAuthor";
            adapter.Fill(dsPubs, "TitleAuthor");
            cmd.rumandText = "SELECT title_id, title FROM Titles";
            adapter.Fill(dsPubs, "Titles");
        }
        catch (Exception err)
        {
            lblList.Text = "Error reading list of names. ";
            lblList.Text += err.Message;
        }
        finally
        {
            con.Close();
        }
        DataRelation Titles_TitleAuthor = new DataRelation("Titles_TitleAuthor",dsPubs.Tables["Titles"].Columns["title_id"],dsPubs.Tables["TitleAuthor"].Columns["title_id"]);
        DataRelation Authors_TitleAuthor = new DataRelation("Authors_TitleAuthor",dsPubs.Tables["Authors"].Columns["au_id"],dsPubs.Tables["TitleAuthor"].Columns["au_id"]);
        dsPubs.Relations.Add(Titles_TitleAuthor);
        dsPubs.Relations.Add(Authors_TitleAuthor);
        foreach (DataRow rowAuthor in dsPubs.Tables["Authors"].Rows)
        {
            lblList.Text += "<br /><b>" + rowAuthor["au_fname"];
            lblList.Text += " " + rowAuthor["au_lname"] + "</b><br />";
            foreach (DataRow rowTitleAuthor in
                rowAuthor.GetChildRows(Authors_TitleAuthor))
            {
                foreach (DataRow rowTitle in
                    rowTitleAuthor.GetParentRows(Titles_TitleAuthor))
                {
                    lblList.Text += "&nbsp;&nbsp;";
                    lblList.Text += rowTitle["title"] + "<br />";
                }
            }
        }
    }
}
File: Web.config
<?xml version="1.0"?>
<configuration>
  <connectionStrings>
    <add name="Pubs" connectionString="Data Source=localhost\SQLEXPRESS;Initial Catalog=Pubs;Integrated Security=SSPI"/>
  </connectionStrings>
</configuration>

Insert, update and delete (C#)

File: Default.aspx
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="AuthorManager" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
    <title>Untitled Page</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        <div>
      <br />
      <asp:Label id="Label1" runat="server">Select Author:</asp:Label>
      <asp:DropDownList id="lstAuthor" runat="server" AutoPostBack="True" onselectedindexchanged="lstAuthor_SelectedIndexChanged"></asp:DropDownList>&nbsp;&nbsp;&nbsp;
      <asp:Button id="cmdUpdate" runat="server" Text="Update" onclick="cmdUpdate_Click"></asp:Button>&nbsp;
      <asp:Button id="cmdDelete" runat="server" Text="Delete" onclick="cmdDelete_Click"></asp:Button>
      <br />
      <asp:Label id="Label11" runat="server" Width="99px" Height="19px">Or:</asp:Label>
      <asp:Button id="cmdNew" runat="server" Width="91px" Height="24px" Text="Create New" onclick="cmdNew_Click"></asp:Button>&nbsp;
      <asp:Button id="cmdInsert" runat="server" Width="85px" Height="24px" Text="Insert New" onclick="cmdInsert_Click"></asp:Button>
    </div>
    <br />
    <div>
      <asp:Label id="Label10" runat="server" Width="100px">Unique ID:</asp:Label>
      <asp:TextBox id="txtID" runat="server" Width="184px"></asp:TextBox>&nbsp; 
      (required:&nbsp;###-##-#### form)<br />
      
      <asp:Label id="Label2" runat="server" Width="100px">First Name:</asp:Label>
      <asp:TextBox id="txtFirstName" runat="server" Width="184px"></asp:TextBox><br />
      
      <asp:Label id="Label3" runat="server" Width="100px">Last Name:</asp:Label>
      <asp:TextBox id="txtLastName" runat="server" Width="183px"></asp:TextBox><br />
      
      <asp:Label id="Label4" runat="server" Width="100px">Phone:</asp:Label>
      <asp:TextBox id="txtPhone" runat="server" Width="183px"></asp:TextBox><br />
      
      <asp:Label id="Label5" runat="server" Width="100px">Address:</asp:Label>
      <asp:TextBox id="txtAddress" runat="server" Width="183px"></asp:TextBox><br />
      
      <asp:Label id="Label6" runat="server" Width="100px">City:</asp:Label>
      <asp:TextBox id="txtCity" runat="server" Width="184px"></asp:TextBox><br />
      
      <asp:Label id="Label7" runat="server" Width="100px">State:</asp:Label>
      <asp:TextBox id="txtState" runat="server" Width="184px"></asp:TextBox><br />
      
      <asp:Label id="Label9" runat="server" Width="100px">Zip Code:</asp:Label>
      <asp:TextBox id="txtZip" runat="server" Width="184px"></asp:TextBox>&nbsp; 
      (required: any five&nbsp;digits)<br />
      <br />
      
      <asp:Label id="Label8" runat="server" Width="93px" Height="19px">Contract:</asp:Label>&nbsp;
      <asp:CheckBox id="chkContract" runat="server"></asp:CheckBox><br />
      <br />
      
      <asp:Label id="lblResults" runat="server" Width="575px" Height="121px" Font-Bold="True"></asp:Label>
    </div>
    </div>
    </form>
</body>
</html>
File: Default.aspx.cs

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.Web.Configuration;
using System.Data.SqlClient;
public partial class AuthorManager : System.Web.UI.Page
{
    private string connectionString = WebConfigurationManager.ConnectionStrings["Pubs"].ConnectionString;

    protected void Page_Load(object sender, EventArgs e)
    {
        if (!this.IsPostBack)
        {
            FillAuthorList();
        }
    }
    private void FillAuthorList()
    {
        lstAuthor.Items.Clear();
        string selectSQL = "SELECT au_lname, au_fname, au_id FROM Authors";
        SqlConnection con = new SqlConnection(connectionString);
        SqlCommand cmd = new SqlCommand(selectSQL, con);
        SqlDataReader reader;
        try
        {
            con.Open();
            reader = cmd.ExecuteReader();
            while (reader.Read())
            {
                ListItem newItem = new ListItem();
                newItem.Text = reader["au_lname"] + ", " + reader["au_fname"];
                newItem.Value = reader["au_id"].ToString();
                lstAuthor.Items.Add(newItem);
            }
            reader.Close();
        }
        catch (Exception err)
        {
            lblResults.Text = "Error reading list of names. ";
            lblResults.Text += err.Message;
        }
        finally
        {
            con.Close();
        }
    }
    protected void lstAuthor_SelectedIndexChanged(object sender, EventArgs e)
    {
        string selectSQL;
        selectSQL = "SELECT * FROM Authors ";
        selectSQL += "WHERE au_id="" + lstAuthor.SelectedItem.Value + """;
        SqlConnection con = new SqlConnection(connectionString);
        SqlCommand cmd = new SqlCommand(selectSQL, con);
        SqlDataReader reader;
        try
        {
            con.Open();
            reader = cmd.ExecuteReader();
            reader.Read();
            txtID.Text = reader["au_id"].ToString();
            txtFirstName.Text = reader["au_fname"].ToString();
            txtLastName.Text = reader["au_lname"].ToString();
            txtPhone.Text = reader["phone"].ToString();
            txtAddress.Text = reader["address"].ToString();
            txtCity.Text = reader["city"].ToString();
            txtState.Text = reader["state"].ToString();
            txtZip.Text = reader["zip"].ToString();
            chkContract.Checked = (bool)reader["contract"];
            reader.Close();
            lblResults.Text = "";
        }
        catch (Exception err)
        {
            lblResults.Text = "Error getting author. ";
            lblResults.Text += err.Message;
        }
        finally
        {
            con.Close();
        }
    }
    protected void cmdNew_Click(object sender, EventArgs e)
    {
        txtID.Text = "";
        txtFirstName.Text = "";
        txtLastName.Text = "";
        txtPhone.Text = "";
        txtAddress.Text = "";
        txtCity.Text = "";
        txtState.Text = "";
        txtZip.Text = "";
        chkContract.Checked = false;
        
        lblResults.Text = "Click Insert New to add the completed record.";

    }
    protected void cmdInsert_Click(object sender, EventArgs e)
    {
        if (txtID.Text == "" || txtFirstName.Text == "" || txtLastName.Text == "")
        {
            lblResults.Text = "Records require an ID, first name, and last name.";
            return;
        }
        string insertSQL;
        insertSQL = "INSERT INTO Authors (";
        insertSQL += "au_id, au_fname, au_lname, ";
        insertSQL += "phone, address, city, state, zip, contract) ";
        insertSQL += "VALUES (";
        insertSQL += "@au_id, @au_fname, @au_lname, ";
        insertSQL += "@phone, @address, @city, @state, @zip, @contract)";
        SqlConnection con = new SqlConnection(connectionString);
        SqlCommand cmd = new SqlCommand(insertSQL, con);
        cmd.Parameters.AddWithValue("@au_id", txtID.Text);
        cmd.Parameters.AddWithValue("@au_fname", txtFirstName.Text);
        cmd.Parameters.AddWithValue("@au_Lname", txtLastName.Text);
        cmd.Parameters.AddWithValue("@phone", txtPhone.Text);
        cmd.Parameters.AddWithValue("@address", txtAddress.Text);
        cmd.Parameters.AddWithValue("@city", txtCity.Text);
        cmd.Parameters.AddWithValue("@state", txtState.Text);
        cmd.Parameters.AddWithValue("@zip", txtZip.Text);
        cmd.Parameters.AddWithValue("@contract", Convert.ToInt16(chkContract.Checked));
        int added = 0;
        try
        {
            con.Open();
            added = cmd.ExecuteNonQuery();
            lblResults.Text = added.ToString() + " record inserted.";
        }
        catch (Exception err)
        {
            lblResults.Text = "Error inserting record. ";
            lblResults.Text += err.Message;
        }
        finally
        {
            con.Close();
        }
        if (added > 0)
        {
            FillAuthorList();
        }
    }
    protected void cmdUpdate_Click(object sender, EventArgs e)
    {
        string updateSQL;
        updateSQL = "UPDATE Authors SET ";
        updateSQL += "au_fname=@au_fname, au_lname=@au_lname, ";
        updateSQL += "phone=@phone, address=@address, city=@city, state=@state, ";
        updateSQL += "zip=@zip, contract=@contract ";
        updateSQL += "WHERE au_id=@au_id_original";
        SqlConnection con = new SqlConnection(connectionString);
        SqlCommand cmd = new SqlCommand(updateSQL, con);
        cmd.Parameters.AddWithValue("@au_fname", txtFirstName.Text);
        cmd.Parameters.AddWithValue("@au_Lname", txtLastName.Text);
        cmd.Parameters.AddWithValue("@phone", txtPhone.Text);
        cmd.Parameters.AddWithValue("@address", txtAddress.Text);
        cmd.Parameters.AddWithValue("@city", txtCity.Text);
        cmd.Parameters.AddWithValue("@state", txtState.Text);
        cmd.Parameters.AddWithValue("@zip", txtZip.Text);
        cmd.Parameters.AddWithValue("@contract", Convert.ToInt16(chkContract.Checked));
        cmd.Parameters.AddWithValue("@au_id_original", lstAuthor.SelectedItem.Value);
        int updated = 0;
        try
        {
            con.Open();
            updated = cmd.ExecuteNonQuery();
            lblResults.Text = updated.ToString() + " record updated.";
        }
        catch (Exception err)
        {
            lblResults.Text = "Error updating author. ";
            lblResults.Text += err.Message;
        }
        finally
        {
            con.Close();
        }
        if (updated > 0)
        {
            FillAuthorList();
        }
    }
    protected void cmdDelete_Click(object sender, EventArgs e)
    {
        string deleteSQL;
        deleteSQL = "DELETE FROM Authors ";
        deleteSQL += "WHERE au_id=@au_id";
        SqlConnection con = new SqlConnection(connectionString);
        SqlCommand cmd = new SqlCommand(deleteSQL, con);
        cmd.Parameters.AddWithValue("@au_id ", lstAuthor.SelectedItem.Value);
        int deleted = 0;
        try
        {
            con.Open();
            deleted = cmd.ExecuteNonQuery();
            lblResults.Text = "Record deleted.";
        }
        catch (Exception err)
        {
            lblResults.Text = "Error deleting author. ";
            lblResults.Text += err.Message;
        }
        finally
        {
            con.Close();
        }
        if (deleted > 0)
        {
            FillAuthorList();
        }
    }
}

File: Web.config
<?xml version="1.0"?>
<configuration>
  <connectionStrings>
    <add name="Pubs" connectionString="Data Source=localhost\SQLEXPRESS;Initial Catalog=Pubs;Integrated Security=SSPI"/>
  </connectionStrings>
</configuration>

Read data from SQL server and fill asp:dropdownlist (C#)

File: Default.aspx
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="AuthorBrowser" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
    <title>Untitled Page</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        <asp:label id="Label1" 
                   runat="server" 
                   Width="120px" 
                   Height="20px">Select Author:</asp:label>&nbsp;
    <asp:dropdownlist id="lstAuthor" 
                      runat="server" 
                      Width="256px" 
                      Height="22px" 
                      AutoPostBack="True" 
                      onselectedindexchanged="lstAuthor_SelectedIndexChanged">
    </asp:dropdownlist>
        <br />
    <asp:label id="lblResults" runat="server" Width="384px" Height="168px">
    </asp:label>
  </div>
    </form>
</body>
</html>
File: Default.aspx.cs
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.Web.Configuration;
using System.Data.SqlClient;
using System.Text;
public partial class AuthorBrowser : System.Web.UI.Page
{
    private string connectionString = WebConfigurationManager.ConnectionStrings["Pubs"].ConnectionString;

    protected void Page_Load(object sender, EventArgs e)
    {
        if (!this.IsPostBack)
        {
            FillAuthorList();
        }
    }
    private void FillAuthorList()
    {
        lstAuthor.Items.Clear();
        string selectSQL = "SELECT au_lname, au_fname, au_id FROM Authors";
        SqlConnection con = new SqlConnection(connectionString);
        SqlCommand cmd = new SqlCommand(selectSQL, con);
        SqlDataReader reader;
        try
        {
            con.Open();
            reader = cmd.ExecuteReader();
            while (reader.Read())
            {
                ListItem newItem = new ListItem();
                newItem.Text = reader["au_lname"] + ", " + reader["au_fname"];
                newItem.Value = reader["au_id"].ToString();
                lstAuthor.Items.Add(newItem);
            }
            reader.Close();
        }
        catch (Exception err)
        {
            lblResults.Text = "Error reading list of names. ";
            lblResults.Text += err.Message;
        }
        finally
        {
            con.Close();
        }
    }
    protected void lstAuthor_SelectedIndexChanged(object sender, EventArgs e)
    {
        string selectSQL;
        selectSQL = "SELECT * FROM Authors ";
        selectSQL += "WHERE au_id="" + lstAuthor.SelectedItem.Value + """;
        SqlConnection con = new SqlConnection(connectionString);
        SqlCommand cmd = new SqlCommand(selectSQL, con);
        SqlDataReader reader;
        try
        {
            con.Open();
            reader = cmd.ExecuteReader();
            reader.Read();
            StringBuilder sb = new StringBuilder();
            sb.Append("<b>");
            sb.Append(reader["au_lname"]);
            sb.Append(", ");
            sb.Append(reader["au_fname"]);
            sb.Append("</b><br />");
            sb.Append("Phone: ");
            sb.Append(reader["phone"]);
            sb.Append("<br />");
            sb.Append("Address: ");
            sb.Append(reader["address"]);
            sb.Append("<br />");
            sb.Append("City: ");
            sb.Append(reader["city"]);
            sb.Append("<br />");
            sb.Append("State: ");
            sb.Append(reader["state"]);
            sb.Append("<br />");
            lblResults.Text = sb.ToString();
            reader.Close();
        }
        catch (Exception err)
        {
            lblResults.Text = "Error getting author. ";
            lblResults.Text += err.Message;
        }
        finally
        {
            con.Close();
        }
    }
}
File: Web.config
<?xml version="1.0"?>
<configuration>
  <connectionStrings>
    <add name="Pubs" connectionString="Data Source=localhost\SQLEXPRESS;Initial Catalog=Pubs;Integrated Security=SSPI"/>
  </connectionStrings>
</configuration>

You can connect to a Local database named MyLocalData.mdf by using the following connection string:

Data Source=.\SQLEXPRESS;AttachDbFilename=|DataDirectory|MyLocalData.mdf;
Integrated Security=True;User Instance=True

You use SQLCMD by opening a command prompt and connecting to your database with the following command:

SQLCMD -S .\SQLExpress

ASP.NET Tutorial/ADO.net Database/SqlServer — различия между версиями

Текущая версия на 11:56, 26 мая 2010

Содержание

Connect to SQL server with integrated Authentication or SQL Authentication

Execute delete command with SqlCommand against SqlServer

For example, the following connection string enables you to connect to a Server database named MyData:

Handle table relationship (C#)

Insert, update and delete (C#)

Read data from SQL server and fill asp:dropdownlist (C#)

You can connect to a Local database named MyLocalData.mdf by using the following connection string:

You use SQLCMD by opening a command prompt and connecting to your database with the following command:

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Версия 15:30, 26 мая 2010 (просмотреть исходный код) (обсуждение) ← Предыдущая правка	Текущая версия на 11:56, 26 мая 2010 (просмотреть исходный код) Admin (обсуждение \| вклад) м (1 версия)
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