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try {
URL url = new URL("http://www.163.com");
InputStream is = url.openStream();
byte[] buffer = new byte[1024];
int i;
while((i = is.read(buffer)) != -1){
System.out.println(new String(buffer,0,i));
}
} catch (Exception e) {
e.printStackTrace();
}
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import java.io.IOException;
import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servle ......
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Word Wide WebÊÇÔõÑùÔËÐеÄÄØ£ ......
package com.wxpn.tutorial.db;
import java.io.IOException;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
import java.sql.SQLWarning;
import java.sql.Statement;
import java.util.Date;
/**
* ÃèÊö: Êý¾Ý¿âÁ¬½Ó³ØÀà
*
*
&n ......
<%@ page contentType="text/html;charset=GBK"%>
<%@page import="java.util.*"%>
<%@page import="java.io.*" %>
<%
//ÔÚÕâÀïÈç¹ûд³É“WEB-INF\templates\template.htm”³ÌÐò»á±¨´í
String filePath = request.getRealPath("/")+"WEB-INF/templates/template.htm"; &nbs ......
¡¡¡¡1 Javascript £¬ÉèÖÃÒ»¸ö±äÁ¿£¬Ö»ÔÊÐíÌá½»Ò»´Î¡£
¡¡¡¡#lt;script language="javascript"#gt;
¡¡¡¡ var checkSubmitFlg = false;
¡¡¡¡ function checkSubmit() {
¡¡¡¡ if (checkSubmitFlg == true) {
¡¡¡¡ return false;
¡¡¡¡ }
¡¡¡¡ checkSubmitFlg = true;
¡¡¡¡ return true;
¡¡¡¡ }
¡¡¡¡ document.ondblcli ......