package net.acai.filter;import java.util.regex.*;/** * Title:        清清網(wǎng)絡(luò) * Description: * Copyright:    Copyright (c) 2002 * Company:      www.qingqing.com * @author:       qingqing * @version 1.0 */public class IMGFilter extends filter  {  public IMGFilter(String s) {    super(s);  }  public IMGFilter(){}  public String  convertString(){    return this.IMGConverter();  }  public String IMGConverter(){        Pattern p = Pattern.compile(            "(\\[IMG\\])(.[^\\[]*)(\\[\\/IMG\\])",            Pattern.CASE_INSENSITIVE);        Matcher m = p.matcher(s);        StringBuffer sb = new StringBuffer();        //boolean result = m.find();        while((m.find())) {            m.appendReplacement(sb,"<IMG SRC=\""+m.group(2)+"\" border=0 alt=按此在新窗口瀏覽圖片 onload=\"javascript:if(this.width>screen.width-333)this.width=screen.width-333;\">");        }        m.appendTail(sb);        return sb.toString();    }}