ÏÖÓÐÒ»Îı¾×Ö·û´®¶ÔÏóS£¬ÔÚ¸Ã×Ö·û´®ÖÐÓÐÓöººÅ·Ö¸ôµÄһϵÁÐÊý¾ÝÊý¾Ý¡£¸ÃÊý¾ÝÈçÏÂ
Id£¬name£¬mail£¬age£¬city£¬
1£¬tony£¬tony@iss.com£¬26£¬tokyo£¬
2£¬frank£¬frank@iss.com£¬18£¬beijing£¬
3£¬nohara£¬nohara@iss.com£¬27£¬fukuoka£¬
4£¬uehara£¬uehara@iss.com£¬29£¬fukujima£¬
ÇëÉè¼ÆÒ»¸ö¶Ô¸ÃÎı¾½øÐнâÎöµÄÀ࣬¸ù¾Ý¸Ã×Ö·û´®ÖеĶººÅ½âÎöÕâ¸ö×Ö·û´®£¬²¢·Åµ½Ò»¸öÊý¾Ý¶ÔÏóÖС£ÒªÇó¸ÃÀàÖбØÐëÌṩʵÏÖÈçϹ¦Äܵķ½·¨£º
A¡¢ ¿É¸ù¾Ý±àºÅ½«¸öÈËÐÅÏ¢ÅÅÐò¡£
B¡¢ ¸ù¾ÝËùÔÚ³ÇÊкÍÐÕÃû²éѯ¸öÈËÐÅÏ¢¡£
C¡¢ ¶ÔÖ¸¶¨µÄ¸öÈËÐÅÏ¢¼Ç¼½øÐÐÐ޸ġ£
Ö»¿´²»Ð´µÄÈ˾Ý˵²»»á³ÉΪ¸ßÊÖµÄ
JF
×Ô¼ºÐ´Ð´,²»Ã÷°×ÔÙÎÊ,Ö±½Ó¸øÄã´úÂë,Ï´ÎÒ²ÊDz»»á.
µÚÒ»²½Ð´³öÀ´ÁË£¡
String aString="ID,Name,Mail,Age,City," +
"1,a,a@hotmil.com,21,dalian," +
"2,lucky,lucky@yahoo.com.cn ,22,beijing," +
"3,b,b@qq.com,22,shanghai,";
StringTokenizer st=new StringTokenizer(aString,",");
for (int i = 0; st.hasMoreTokens(); i++) {
System.out.print(st.nextToken()+" ");
if((i+1)%5==0){
System.out.println();
}
}
<%@page language="java" contentType="text/html;charset=gb2312" import="java.sql.*"%>
<jsp:useBean id="db" class="wang.connectDB"/>
< ......
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 ......