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.Imaging;
using?System.Drawing;
public?partial?class?Image?:?System.Web.UI.Page
{
????protected?void?Page_Load（object?sender?EventArgs?e）
????{
????????string?tmp?=?RndNum（Convert.ToInt16（6））;
????????Session[“verify“]?=?tmp;
????????ValidateCode（tmp）;
????}
????private?void?ValidateCode（string?VNum）
????{
????????Bitmap?Img?=?null;
????????Graphics?g?=?null;
????????MemoryStream?ms?=?null;
????????int?gheight?=?VNum.Length?*?9;
????????Img?=?new?Bitmap（gheight?18）;

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2011-06-07?16:13??ExamOnLine\
?????目錄???????????0??2011-06-07?16:13??ExamOnLine\App_Code\
?????文件????????3009??2007-12-02?08:34??ExamOnLine\App_Code\baseClass.cs
?????文件?????????604??2007-12-02?08:34??ExamOnLine\App_Code\MessageBox.cs
?????文件???????43653??2007-12-06?11:34??ExamOnLine\App_Code\projClass.cs
?????目錄???????????0??2019-06-23?01:18??ExamOnLine\App_Data\
?????文件?????2097152??2010-08-15?17:10??ExamOnLine\App_Data\db_ExamOnline.ldf
?????文件?????2097152??2010-08-15?17:10??ExamOnLine\App_Data\db_ExamOnline.mdf
?????文件???????22284??2019-06-23?01:15??ExamOnLine\App_Data\db_ExamOnline.sql
?????文件????????1529??2010-08-11?09:44??ExamOnLine\ExamOnLine.sln
?????文件????????9216??2010-08-11?13:27??ExamOnLine\ExamOnLine.suo
?????目錄???????????0??2011-06-07?16:13??ExamOnLine\Image\
?????文件??????????46??2007-11-26?09:10??ExamOnLine\Image\back_01.gif
?????文件???????14570??2007-11-26?09:10??ExamOnLine\Image\back_03.gif
?????文件????????1691??2007-11-26?09:10??ExamOnLine\Image\back_13.gif
?????文件?????????709??2007-11-27?08:26??ExamOnLine\Image\bg.gif
?????文件????????1636??2007-11-26?09:18??ExamOnLine\Image\emame_03.gif
?????文件???????31675??2007-11-26?09:14??ExamOnLine\Image\exame_02.gif
?????文件????????1637??2007-11-26?09:14??ExamOnLine\Image\exame_05.gif
?????文件????????1637??2007-11-26?09:17??ExamOnLine\Image\kemu_03.gif
?????文件???????25434??2007-11-26?09:00??ExamOnLine\Image\login.gif
?????文件????????1635??2007-11-26?09:19??ExamOnLine\Image\rule_03.gif
?????文件?????????439??2007-12-02?09:23??ExamOnLine\Image.aspx
?????文件????????1800??2007-12-02?09:24??ExamOnLine\Image.aspx.cs
?????文件????????4878??2007-12-04?09:44??ExamOnLine\Login.aspx
?????文件????????2489??2011-06-13?11:31??ExamOnLine\Login.aspx.cs
?????文件?????????151??2007-12-02?08:38??ExamOnLine\Mystyle.css
?????目錄???????????0??2011-06-07?16:13??ExamOnLine\UserControls\
?????文件?????????328??2007-12-02?08:43??ExamOnLine\UserControls\Fooder.ascx
?????文件?????????427??2007-12-02?08:43??ExamOnLine\UserControls\Fooder.ascx.cs
?????文件?????????331??2007-12-02?08:43??ExamOnLine\UserControls\Header1.ascx
............此處省略66個文件信息