ÈçºÎÓÃjspʵÏÖmysqlÊý¾Ý¿â±àÂ룿
ÔÚphpÖÐÓÃÕâ¾ä¾Í¿ÉʵÏÖ¶Ô¿Í»§¶Ë×Ö·û¼¯µÄÉèÖÃ....
mysql_query("set names gb2312")
ÇëÎÊÔÚjspÖÐÈçºÎʵÏÖÕâ¾ä¹¦ÄÜ£¿£¿£¿
jspÖУº
<%@page language="java" contentType="text/html;charset=utf-8"%>
servletÖУº
request.setCharacterEncoding("utf-8");
mysqlµÄ×Ö·û¼¯Ö÷Òª»¹ÊÇÔÚдjdbcµÄurlʱ¾ÍҪȷ¶¨¡£
È磺
jdbc:mysql://127.0.0.1/exam?Unicode=true&characterEncoding=utf-8
1¡¢jspÒ³ÃæÂÒÂë
µ±½¨Á¢Ò»¸öjspÒ³ÃæÊ±£¬Ä¬ÈÏpageEncoding="iso-8859-1"
µ±Ò³Ãæ³öÏÖÖÐÎÄʱ»á³öÏÖÂÒÂë,ÒòΪiso-8859-1²»Ö§³ÖÖÐÎıàÂë
½â¾ö·½·¨,½«pageEncodingÉèÖóÉÖ§³ÖÖÐÎĵıàÂëeg:utf-8 or gbk or gb2312
2¡¢servletµÄÖÐÎÄÂÒÂë
ÏìÓ¦±àÂ룬£¨Êä³ö±àÂ룩
ĬÈÏresponse.setContentType("text/html");
ûÓÐÉèÖñàÂë,ËùÒÔ³öÏÖÖÐÎÄʱ»á³öÏÖÂÒÂë
½â¾ö°ì·¨:response.setContentType("text/html;charset=utf-8");
3¡¢post±íµ¥´«µÝ²ÎÊýÂÒÂë
½ÓÊܲÎÊýÂÒÂë±àÂë
* ͨ¹ýjspÒ³Ãæ£¬htmlÒ³Ãæ»òÕßservletÖÐµÄ±íµ¥ÔªËØÌá½»²ÎÊý¸ø¶ÔÓ¦µÄjspÒ³Ãæ»òservlet
¶øjspºÍservlet½ÓÊյIJÎÊý²úÉúÖÐÎÄÂÒÂë
* ÔÚ½ÓÊÕpostÌá½»µÄ²ÎÊý֮ǰ£¬Ê¹ÓÃrequest.setCharactEncoding("utf-8")É趨½ÓÊÕ²ÎÊýµÄÄÚÈÝʹÓÃ"utf-8"±àÂë
* ¸üºÃµÄ½â¾ö°ì·¨ÊÇÌí¼Ó¹ýÂËÆ÷
4¡¢URI·½Ê½´«µÝ²ÎÊýÂÒÂë
* ʹÓÃ±íµ¥´«µÝ²ÎÊý¿ÉÒÔͨ¹ýgetºÍpost·½Ê½´«µÝ²ÎÊý,Ò²¿ÉÒÔͨ¹ýÁ¬½ÓµÄ·½Ê½´«µÝ²ÎÊý,Õâ¸ö´«µÝ²ÎÊýµÄ·½Ê½Êµ¼ÊÉϾÍÊÇget
Ïà¹ØÎÊ´ð£º
±àÒëÆ÷£ºC-Free4
mysql µ¥¶À°²×°µÄ£¬ÏÖÔÚΪapache+php+mysql¿ÉÒÔʹÓá£
×î½üÔÚÁ·Ï°c£¬c++£»ÏëÓÃc£¬c++Á¬½ÓÏÂÎÒµÄmysql£¬ºÃ¶àµØ·½¶à˵mysql.hÕÒ²»µ½¡£¶øÇÒÎÒmysqlûÓÐËùνµÄincludeÎļþ¼Ð°¡¡£
Íü¸ßÊÖÖ¸µãÒ»¶ ......
ÎÒÏëÓÃjavabeanʵÏÖ¼ÆÊý
´úÂëÈçÏ£º
ComputerCount.java
package tom.jiafei;
import java.io.*;
public class ComputerCount{
int number=0;
boolean iscome=false;
File file=new ......
jspѧϰǰҪÁ˽âÄÇЩ֪ʶ£¿Ñ§ÁËjavaÁË¡£²»ÖªµÀ»¹ÒªÑ§Ï°Ð©Ê²Ã´ÖªÊ¶²Å¿ÉÒԺܺõÄѧϰjsp
HTML¡¢JavaScript
Ö±½Óѧ¾Í¿ÉÒÔÁË£¬Óöµ½²»»á¾ÍÏÖѧ¾ÍÐС£
Html css servlet
È¥Á˽âä¯ÀÀÆ÷Óëweb·þÎñÆ÷µÄ¼òµ¥½» ......
ÎÒÏë×ö¹»¹ºÎï³µÓÃsession µ«ÊDz»ÖªµÀÔõô»ñÈ¡¹ºÂòÊýÁ¿ ËÓоßÌåµÄ´úÂëÂð Ï£ÍûÄܸîÉá
ÏÂÃæÊǹºÎï³µµÄºËÐÄ´úÂë
ÓÐÁËÕâ¸ö ¾ÍÓ¦¸ÃÄܹ»×ö³öÀ´°É
Java code:
public void doPost(HttpServletRequest reque ......