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

JAVAÇå³ýhtml¸ñʽÕýÔò±í´ïʽ


 public static String splitAndFilterString(String input, int length) {   
        if (input == null || input.trim().equals("")) {   
            return "";   
        }   
        // È¥µôËùÓÐhtmlÔªËØ,   
        String str = input.replaceAll("\\&[a-zA-Z]{1,10};", "").replaceAll(   
                "<[^>]*>", "");   
        str = str.replaceAll("[(/>)<]", "");   
        int len = str.length();   
        if (len <= length) {   
            return str;   
        } else {   
            str = str.substring(0, length);   
            str += "......";   
        }   
        return str;   
    }  


Ïà¹ØÎĵµ£º

html ±íµ¥Ìá½»µÄÁ½ÖÖ·½·¨µÄÇø±ð post get

<form action="#" method="get">ÕâÀïÊÇ±íµ¥µÄÄÚÈÝ</form>
<form action="#" method="post">ÕâÀïÊÇ±íµ¥µÄÄÚÈÝ</form>
ÊôÐÔ"action",ÀïÃæÉèÖõÄÊÇ±íµ¥Ìá½»µÄ·¾¶.Ò»¸ö¶ÔÏó,°×»°ÎĵĽâÊÍ:±íµ¥½»¸øÁËË­.
ÊôÐÔ"method",ÀïÃæÉèÖõÄÊÂ±íµ¥Ìá½»µÄ·½Ê½,Ò»ÖÖ·½·¨,°×»°ÎĽâÊÍ:ÒªÔõÑùÌá½»Õâ¸ö±íµ¥,ÊÇÎÒÖ±½Óà ......

ÔÚflexÖÐʹÓÃǶÈëhtmlÎļþÒÔ½â¾öÏÔʾhtmlµÄÎÊÌâ

ÏëÔÚflexÖÐÕæÊµµÄÏÔʾhtml,µ«ÊÇtexteara,lable,textÖÐÖ»Ö§³Ö²¿·Öhtml±êÇ©
<a>¡¢<b>¡¢<br>¡¢<font>¡¢<img>Èç¹ûÓÃimgÓÖ´æÔÚÏÔʾ×Ô¶¯»»ÐеÄÎÊÌâ¡£Ö»ÓвÉÓÃǶÈëhtmlµÄ·½·¨À´½â¾ö¡£
1.flexdemo1
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe ......

Ò»¸ö¼òµ¥javaС³ÌÐò´ò°ü³ÉEXEÔËÐÐÎļþ

ÔÚ²©¿ÍÔ°ÉÏ¿´µ½ÕâÑùµÄ´úÂ룬°ÑËü´ò°ü³ÉÒ»¸öexeÎļþ
public class Test
{
    public static void main(String[] args)
    {
        String str="C:\\Program Files\\Tencent\\TM2009\\Bin\\TM.exe";
        ......

JavaÊÖ²áÖÐjava.util.RandomµÄÃèÊö£¬Ëæ»úÊý²úÉúËã·¨


java.util
Àà Random
java.lang.Object

java.util.Random
ËùÓÐÒÑʵÏֵĽӿڣº

Serializable
Ö±½ÓÒÑÖª×ÓÀࣺ

SecureRandom
public class Random
extends Object
implements Serializable
´ËÀàµÄʵÀýÓÃÓÚÉú³ÉÎ±Ëæ»úÊýÁ÷¡£´ËÀàʹÓà 48 λµÄÖÖ×Ó£¬Ê¹ÓÃÏßÐÔͬÓ๫ʽ¶ÔÆä½øÐÐÐ޸ģ¨Çë²ÎÔÄ Donald Knuth µÄ ......

excel java ʵÀý

POIFSFileSystem fs=new POIFSFileSystem(new   FileInputStream(cfname));  
                 HSSFWorkbook   wb   =   new   HSSFWorkbook(fs);  
  ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ