JO.Fly

public static DataTable DtHtml(DataTable dt, string key, int sum)
{
	int num = dt.Rows.Count;
	Regex ar = new Regex("<[^>]+>", RegexOptions.Compiled);
	for (int i = 0; i < num; i++)
	{
		dt.Rows[i][key] = ar.Replace(dt.Rows[i][key].ToString(), "");
		if (dt.Rows[i][key].ToString().Length > sum)
		{ dt.Rows[i][key] = dt.Rows[i][key].ToString().Remove(sum); }
	}
	return dt;
}

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.IO;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Drawing.Imaging;
public partial class Chars : System.Web.UI.Page
{
	protected void Page_Load(object sender, EventArgs e)
	{
		Random rand = new Random();
		string chars = "";
		while (chars.Length < 4)
		{ chars += Convert.ToChar(rand.Next(65, 90)); }
		HttpCookie cookie;
		if (Request.Cookies["Chars"] == null)
		{ cookie = new HttpCookie("Chars"); }
		else
		{ cookie = Request.Cookies["Chars"]; }
		cookie.Value = chars;
		cookie.Expires = DateTime.Now.AddMinutes(60);
		Response.Cookies.Add(cookie);
		Bitmap bmp = new Bitmap(50, 18);
		Graphics gra = Graphics.FromImage(bmp);
		gra.Clear(Color.FromArgb(199, 233, 236));
		gra.DrawString(chars, new Font("Tahoma", 10, FontStyle.Bold), new SolidBrush(Color.FromArgb(0,0,0)), 6, 1);
		MemoryStream ms = new MemoryStream();
		bmp.Save(ms, ImageFormat.Gif);
		Response.ClearContent();
		Response.ContentType = "image/Jpeg";
		Response.BinaryWrite(ms.ToArray());
		gra.Dispose();
		bmp.Dispose();
		Response.End();
	}
}

public static void Pages(Repeater r, HyperLink first, HyperLink previous, HyperLink next, HyperLink last, Label pages, string url, int id, DataView dv, int pageSize, int page)
{
    PagedDataSource ps = new PagedDataSource();
    ps.DataSource = dv;
    ps.AllowPaging = true;
    ps.PageSize = pageSize;
    int x = ps.PageCount;
    if (page <= 0)
    { page = 1; }
    else if (page > x)
    { page = x; }
    ps.CurrentPageIndex = page - 1;
    string Url = url;
    if (!url.Contains("?id"))
    { Url = url + "?id=" + id; }
    if (url.Contains("&page"))
    { Url = url.Remove(url.LastIndexOf("&page")); }
    pages.Text = "";
    int i = (page / 10) * 10 + 1;
    int y = i + 11;
    if (page % 10 == 2)
    {
        if (page < 10 && page != 2)
        { i += 10; y += 10; }
    }
    else if (page % 10 == 1)
    {
        if (page > 10)
        { i -= 10; y -= 10; }
    }
    if (y > x)
    { y = x; }
    for (; i <= y; i++)
    {
        if (i == y)
        {
            if (i == page)
            { pages.Text += i; }
            else
            { pages.Text += "<a href=\"" + Url + "&page=" + i + "\">" + i + "</a> "; }
        }
        else
        {
            if (i == page)
            { pages.Text += i + " · "; }
            else
            { pages.Text += "<a href=\"" + Url + "&page=" + i + "\">" + i + "</a> · "; }
        }
    }
    r.DataSource = ps;
    r.DataBind();
    first.NavigateUrl = Url + "&page=1";
    previous.NavigateUrl = Url + "&page=" + (page - 1);
    next.NavigateUrl = Url + "&page=" + (page + 1);
    last.NavigateUrl = Url + "&page=" + x;
    if (page == 1)
    {
        first.Visible = false;
        previous.Visible = false;
    }
    if (page == x)
    {
        next.Visible = false;
        last.Visible = false;
    }
}