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<H1>Java实现ftp功能</H1></TH></TR>
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<TD align=middle height=20><FONT color=#999999><SMALL>来源:Javajia
(2006-05-24 10:47:00)</SMALL></FONT></TD></TR>
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<P><STRONG>Java实现ftp功能源代码：</STRONG>
<P>import sun.net.ftp.*; <BR><BR>import sun.net.*;
<BR><BR>import java.awt.*;
<BR><BR>import java.awt.event.*;
<BR><BR>import java.applet.*; <BR><BR>import java.io.*;
<BR><BR>public class FtpApplet extends Applet
<BR><BR> { <BR><BR>FtpClient aftp;
<BR><BR>DataOutputStream outputs ;
<BR><BR>TelnetInputStream ins;
<BR><BR>TelnetOutputStream outs; <BR><BR>TextArea lsArea;
<BR><BR>Label LblPrompt;
<BR><BR>Button BtnConn;
<BR><BR>Button BtnClose;
<BR><BR>TextField TxtUID;
<BR><BR>TextField TxtPWD;
<BR><BR>TextField TxtHost; <BR><BR>int ch;
<BR><BR>public String a="没有连接主机";
<BR><BR>String hostname="";
<BR><BR>public void init () {
<BR><BR>setBackground(Color.white);
<BR><BR>setLayout(new GridBagLayout());
<BR><BR>GridBagConstraints GBC = new GridBagConstraints();
<BR><BR>LblPrompt = new Label("没有连接主机");
<BR><BR>LblPrompt.setAlignment(Label.LEFT); <BR></P></SPAN><!-- 正文end --><BR>(http://www.fanqiang.com)<BR></FONT><BR><FONT
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