随笔分类 -  验证码

摘要:下面我来写一个生成纯中文的验证码技术,写一个类库。using System;using System.Data;using System.Configuration;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.Text; //添加引用using System.Drawing; . 阅读全文
posted @ 2012-06-06 13:19 爱智旮旯 阅读(1283) 评论(1) 推荐(2) 编辑
摘要:前几天写了个数字与字母混合的验证码技术,今天写个纯数字的验证码。这里先写个类CheckCode.csusing System;using System.Data;using System.Configuration;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.Drawing;// 阅读全文
posted @ 2012-06-06 12:50 爱智旮旯 阅读(723) 评论(0) 推荐(2) 编辑
摘要:CheckCode.aspx页面其实什么也不用写<%@ Page Language="C#" CodeFile="CheckCode.aspx.cs" Inherits="ValidateCode" %><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"><html xmlns="http://www.w3.org/ 阅读全文
posted @ 2012-05-28 16:12 爱智旮旯 阅读(1274) 评论(2) 推荐(4) 编辑

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