using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Data;
using?System.Drawing;
using?System.Text;
using?System.Windows.Forms;

using?System.Net;
using?System.IO;

using?System.Text.Regularexpressions;

namespace?Ex15_07
{
????public?partial?class?Form1?:?Form
????{
????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????}

????????private?void?Form1_Load（object?sender?EventArgs?e）
????????{
???

????????}

????????private?void?button1_Click（object?sender?EventArgs?e）
????????{
????????????if?（textBox1.Text?==?““）
????????????{?MessageBox.Show（“請輸入網址“）;?return;?}
????????????else{
????????????????if?（ValidateDate1（textBox1.Text.TrimEnd（）））
????????????????{
????????????????????string?strl;//存儲編碼
????????????????????WebRequest?wb?=?WebRequest.Create（textBox1.Text.Trim（））;//請求資源
????????????????????WebResponse?webRed?=?wb.GetResponse（）;//響應請求
????????????????????Stream?redweb?=?webRed.GetRes

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2010-04-06?13:10??Ex15_07\
?????文件?????????910??2007-07-11?11:34??Ex15_07.sln
?????文件???????14848??2007-07-11?11:34??Ex15_07.suo
?????目錄???????????0??2010-04-06?13:10??Ex15_07\bin\
?????目錄???????????0??2010-04-06?13:10??Ex15_07\bin\Debug\
?????文件???????20480??2007-07-11?11:34??Ex15_07\bin\Debug\Ex15_07.exe
?????文件???????26112??2007-07-11?11:34??Ex15_07\bin\Debug\Ex15_07.pdb
?????文件????????5658??2007-07-11?11:34??Ex15_07\bin\Debug\Ex15_07.vshost.exe
?????文件????????3221??2007-07-11?11:34??Ex15_07\Ex15_07.csproj
?????文件????????2083??2007-07-11?11:34??Ex15_07\Form1.cs
?????文件????????3971??2007-07-11?11:34??Ex15_07\Form1.Designer.cs
?????文件????????6017??2007-07-11?11:34??Ex15_07\Form1.resx
?????目錄???????????0??2010-04-06?13:10??Ex15_07\obj\
?????目錄???????????0??2010-04-06?13:10??Ex15_07\obj\Debug\
?????文件?????????842??2007-07-11?11:34??Ex15_07\obj\Debug\Ex15_07.csproj.GenerateResource.Cache
?????文件???????20480??2007-07-11?11:34??Ex15_07\obj\Debug\Ex15_07.exe
?????文件?????????180??2007-07-11?11:34??Ex15_07\obj\Debug\Ex15_07.Form1.resources
?????文件???????26112??2007-07-11?11:34??Ex15_07\obj\Debug\Ex15_07.pdb
?????文件?????????180??2007-07-11?11:34??Ex15_07\obj\Debug\Ex15_07.Properties.Resources.resources
?????目錄???????????0??2010-04-06?13:10??Ex15_07\obj\Debug\TempPE\
?????文件?????????268??2007-07-11?11:34??Ex15_07\obj\Ex15_07.csproj.FileList.txt
?????文件?????????592??2007-07-11?11:34??Ex15_07\Program.cs
?????目錄???????????0??2010-04-06?13:10??Ex15_07\Properties\
?????文件????????1162??2007-07-11?11:34??Ex15_07\Properties\AssemblyInfo.cs
?????文件????????2868??2007-07-11?11:34??Ex15_07\Properties\Resources.Designer.cs
?????文件????????5612??2007-07-11?11:34??Ex15_07\Properties\Resources.resx
?????文件????????1090??2007-07-11?11:34??Ex15_07\Properties\Settings.Designer.cs
?????文件?????????249??2007-07-11?11:34??Ex15_07\Properties\Settings.settings
?????目錄???????????0??2010-04-06?13:10??Ex15_08\
?????文件?????????910??2007-07-11?11:34??Ex15_08.sln
?????文件???????14848??2007-07-11?11:34??Ex15_08.suo
............此處省略31個文件信息