anchor.diff:  <%@ page import="org.apdplat.superword.tools.WordSources" %>
   <%@ page import="java.util.List" %>
   <%@ page import="java.util.Map" %>
  -<%@ page import="java.util.Set" %>
  +<%@ page import="java.util.HashMap" %>
   
   <%@ page contentType="text/html;charset=UTF-8" language="java" %>
   <%
  
positive.code:     <h2><a href="https://github.com/ysc/superword" target="_blank">superword主页</a></h2>
      <p>
          ***用法说明:
          复合词规则，由2个或2个以上现有词简单拼装在一起形成的词
      </p>
      <p>
          <font color="red">选择词汇：</font>
          <jsp:include page="words-select.jsp"/>
      </p>
      <p></p>
      <p><a href="#" onclick="submit();">提交</a></p>
  
negative.code:     if(dict != null){
          WordLinker.dictionary = dict;
      }
      Word word = new Word(request.getParameter("word"), "");
      int column = 10;
      try{
          column = Integer.parseInt(request.getParameter("column"));
      }catch (Exception e){}
      Map<Word, Map<Integer, List<Word>>> compound = (Map<Word, Map<Integer, List<Word>>>)application.getAttribute("compound");
      if(compound == null){
          compound = CompoundWord.find(WordSources.getAll(), WordSources.getAll());
          application.setAttribute("compound", compound);
      }
      Map<Integer, List<Word>> data = compound.get(word);
      String htmlFragment = "";
      if(data != null && data.size() > 0) {
          Map<Word, Map<Integer, List<Word>>> temp = new HashMap<Word, Map<Integer, List<Word>>>();
          temp.put(word, data);
          htmlFragment = HtmlFormatter.toHtmlForCompoundWord(temp);
      }else{
          htmlFragment = WordLinker.toLink(word.getWord());
      }
  %>
  <html>
  <head>
      <title>复合词分析规则</title>
      <script type="text/javascript">
          function submit(){
              var word = document.getElementById("word").value;
              var dict = document.getElementById("dict").value;
              var column = document.getElementById("column").value;
  
              if(word == ""){
                  return;
              }
              location.href = "compound-word-rule.jsp?word="+word+"&dict="+dict+"&column="+column;
          }
          document.onkeypress=function(e){
              var e = window.event || e ;
  