disnews.java
来自「Java+Web+会话+聊天室希望对兄弟们有点儿帮助」· Java 代码 · 共 45 行
JAVA
45 行
package pchat;
import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
import java.util.*;
public class DisNews extends HttpServlet {
private static final String CONTENT_TYPE = "text/html; charset=GBK";
//Initialize global variables
public void init() throws ServletException {
}
//Process the HTTP Get request
public void doGet(HttpServletRequest request, HttpServletResponse response) throws
ServletException, IOException {
response.setContentType(CONTENT_TYPE);
PrintWriter out = response.getWriter();
request.setCharacterEncoding("GB2312");
StringBuffer message = (StringBuffer)this.getServletContext().getAttribute("MessageArray");
if(message==null) {
message = new StringBuffer();
}
out.println("<html>");
out.println("<head><meta http-equiv=refresh content=3;><title>DisNews</title></head>");
out.println("<body bgcolor=\"#ffffff\" style=\"background-image: url(B.jpg);\">" );
out.println("<style=\"color:blue\">"+message.toString()+"</style>");
out.println("</body>");
out.println("</html>");
out.close();
}
//Process the HTTP Post request
public void doPost(HttpServletRequest request, HttpServletResponse response) throws
ServletException, IOException {
doGet(request, response);
}
//Clean up resources
public void destroy() {
}
}
⌨️ 快捷键说明
复制代码Ctrl + C
搜索代码Ctrl + F
全屏模式F11
增大字号Ctrl + =
减小字号Ctrl + -
显示快捷键?