?? formdemo.java
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import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class FormDemo extends HttpServlet{
public void doGet(HttpServletRequest request,HttpServletResponse response){
try{
response.setContentType("text/html;charset=gb2312"); //設置頭部
PrintWriter out=response.getWriter(); //得到PrintWriter實例
String name,age,sex,phone,address,email; //變量聲明
name=request.getParameter("Name"); //得到參數(shù)
sex=request.getParameter("Sex");
phone=request.getParameter("Phone");
address=request.getParameter("Address");
email=request.getParameter("Email");
out.println("<HTML><HEAD><TITLE>a</TITLE></HEAD>"); //輸出信息到客戶端
out.println("<BODY>");
out.println("<P><H3>名字："+convertToChinese(name)+"</H3></P>");
out.println("<P><H3>性別："+convertToChinese(sex)+"</H3></P>");
out.println("<P><H3>電話："+phone+"</H3></P>");
out.println("<P><H3>地址："+convertToChinese(address)+"</H3></P>");
out.println("<P><H3>電子郵件："+email+"</H3></P>");
out.println("</BODY></HTML>");
}
catch (Exception ex){
ex.printStackTrace(); //輸出錯誤信息
}
}
private String convertToChinese(String source){
String s="";
try{
s=new String(source.getBytes("ISO8859_1")); //字符編碼轉換
}
catch(java.io.UnsupportedEncodingException ex){
ex.printStackTrace(); //輸出錯誤信息
}
return s; //返回轉換后的字符串
}
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