Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

¹ØÓÚjspµÄһЩСÎÊÌâ - Web ¿ª·¢ / JavaScript

ÎÊÌâ1.
 ÈçºÎͨ¹ýRandomAccessFileÀàµÄseek()·½·¨½«Ö¸ÕëÒÆ¶¯µ½Îļþĩ⣬ÔÙÓÃwriteChars(String s)½«Êý¾ÝдÈëij¸öÎĵµÎļþ
ÎÊÌâ2.
 StringTokenizerÊÇʲô¶«Î÷£¬¸ÉÂïÓõģ¿

  ÓÉÓÚСµÜ³õѧjsp£¬¶ÔºÜ¶à¶«Î÷¶¼²»¶®£¬Âé·³´ó¸ç´ó½ãϸÐĽâ´ð£¡Ð»Ð»@£¡
 {{


Ïà¹ØÎÊ´ð£º

jspÔõô»ñµÃÒ³ÃæµÄÍêÕûµØÖ·

°üÀ¨²ÎÊý
String path = request.getContextPath();
String basePath = request.getScheme() + "://"+ request.getServerName() + ":" + request.getServerPort()+ path + "/"; ......

¹ØÓÚÔÚJSPÖÐscriptµÄÒýÓÃ

ÏÂÃæcategoryTreeCont.jsp ´úÂë
----------------------------------------
Java code:

<%@ page language="java" import="java.util.*" pageEncoding="gbk"%>
< ......

JSPÒ³Ãæ±íµ¥Ìá½»ÎÊÌ⣿

<script language="javaScript">
function select()
{
document.selectpages.selectnum.value=document.selectpages.selectpage.value;
document.selectpages.submit();
}
&l ......

jsp base64±àÂëÎÊÌâ

×î½üÓÐÒ»¸ö´ó×÷ÒµÏë¸ãÒ»¸öͼƬ¸ñʽת»»µÄwebapp£¬ÆäÖÐÓõ½ÁËbase64±àÂ룬ÓÃϱߵĴúÂëÈç¹ûÊÇ´¿JAVAûÓÐÎÊÌ⣬µ«Ð´ÔÚJSPÀï¡°return encoder.encode(data); ¡±Õâ¾ä¾Í×ܱ¨´í¡°org.apache.jasper.JasperException¡±£¬ÍøÉ ......

ѰÇójspÖÐʹÓõÄHTMLÔÚÏ߱༭Æ÷

ÐÖµÜÃÇ£¬ÏëÕÒÒ»¸öÔÚÏ߱༭Æ÷£¬¿ÉÒ԰Ѹ´ÖƱðÈËÎÄÕÂÖеÄͼƬ×Ô¼ºÉÏ´«µ½×Ô¼ºµÄÍøÕ¾ÉÏ£¡£¡ ÕÒÁ˺ü¸¸ö£¬¶¼Ã»ÓÐÕâ¸ö¹¦ÄÜ£¬Èç¹ûÐèÒªÐ޸ģ¬ÄÇλ´ïÈ˸ø¸ö˼·£¡£¡

FCKedit°É£¬¹¦Äܼ«ÆäÇ¿´ó

ÎÒµÄ×ÊÔ´Àï¾ÍÓиö  Àïà ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ