xianshi.jsp

智能文档检索系统

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    <div align="center"></div></td>
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<td bordercolor="8" bgcolor="#e6f2ff">&nbsp;</td>
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                  <td width=100>
                     <p align="center"><font size=4>相关搜索:</font></p>
                  </td>
                  <%
                  int xgnum=0;
                  String xgc[]=new String[100];
                  String sqlxg;
                  Statement stmt3=conn.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE,ResultSet.CONCUR_UPDATABLE);
                  for(int i=0;i<zuhe_mmm;i++)
                  {
                      sqlxg="select word from hotsearch where word like '%"+zuhe_nnn[i]+"%' and word<>'"+parameterValue+"'";
                      ResultSet rsxg=stmt3.executeQuery(sqlxg);
                      while(rsxg.next())
                       {
                          String xgw=rsxg.getString("word");
                          boolean flag=false; 
                          for(int m=0;m<xgnum;m++)
                            {
                              if(xgc[m].equalsIgnoreCase(xgw))
                              {
                                  flag=true;break;
                              }
                             // System.out.println(m);
                            }
                         if(flag)continue;
                         else
                         {
                              xgc[xgnum]=xgw;
                              xgnum++;
                         }
                     }
                  }
                 // System.out.println(xgnum);
                  if(xgnum>0 && xgnum<5)
                   {
                      for(int i=0;i<xgnum;i++)
                        {
                          
                         String xgw=xgc[i];
                         String xgww=java.net.URLEncoder.encode(xgw,"UTF-8");
                         System.out.println("sdf");
                  %>
                  
                  
                  <td width=150>
                   <p align="center"> <font size=4>  <a href="xianshi.jsp?text2=<%=xgww%>"><%=xgw%></a></font>
                  </td>
                  
                  <%
                       }
                  }
                  if(xgnum>=5)
                  {
                      for(int i=0;i<5;i++)
                        {
                          String xgw=xgc[i];
                          String xgww=java.net.URLEncoder.encode(xgw,"UTF-8");
                  
                  %>
                  <TD>
                      <p align="left"><a href="xianshi.jsp?text2=<%=xgww%>"><%=xgw%></a></p>
                  </TD> 
                  <%
                          }
                  }
                  %>
                  
              </TR>
          </TABLE>
	
	
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<table width="33%" height="68%" border="0" align="left">
  <tr>
    <td height="244"><p align="left"><font size=4>扩展搜索:</font></p>
      
        <%
        
  //zhuyiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii      
String kuozhanup[]=new String[100]; 
String up[][]=new String[3][20];
String down[][]=new String[3][20];
int up1,up2,up3;int down1,down2,down3;
int upnum=0;int downnum=0;
String kuozhandn[]=new String[50]; 

if(zuhe_mmmm==2)
{ up1=0;up2=0;down1=0;down2=0;
  up[0][up1]=zuhe_nnnn[0];up[1][up2]=zuhe_nnnn[1];up1++;up2++;
  for(int i=0;i<=1;i++)
  {String zuhe_eqsql="select up,down from tablex where word='"+zuhe_nnnn[i]+"'";
   ResultSet zuhe_eqrs=stmt2.executeQuery(zuhe_eqsql);
    if(i==0)
     { 
       if(zuhe_eqrs.next())
       {
          String zup=zuhe_eqrs.getString("up");
          if(zup!=null)
          {StringTokenizer zu_sTokenizer=new StringTokenizer(zup,"\\");
       while(zu_sTokenizer.hasMoreTokens())
         { 
            String lisi=zu_sTokenizer.nextToken();
            lisi=lisi.trim();
            up[0][up1]=lisi;//分解的输入内容放到nnn[mmm]里
            up1++;
          
         }}
           String zdown=zuhe_eqrs.getString("down");
          if(zdown!=null)
          {StringTokenizer zu_sTokenizer=new StringTokenizer(zdown,"\\");
       while(zu_sTokenizer.hasMoreTokens())
         { 
            String lisi=zu_sTokenizer.nextToken();
            lisi=lisi.trim();
            up[0][up1]=lisi;//分解的输入内容放到nnn[mmm]里
            up1++;
          
         }}
          }
     }
     else
      {
          if(zuhe_eqrs.next())
           {
          String zup=zuhe_eqrs.getString("up");
          if(zup!=null)
          {StringTokenizer zu_sTokenizer=new StringTokenizer(zup,"\\");
       while(zu_sTokenizer.hasMoreTokens())
         { 
            String lisi=zu_sTokenizer.nextToken();
            lisi=lisi.trim();
            up[1][up2]=lisi;//分解的输入内容放到nnn[mmm]里
            up2++;
          
         }}
           String zdown=zuhe_eqrs.getString("down");
          if(zdown!=null)
          {StringTokenizer zu_sTokenizer=new StringTokenizer(zdown,"\\");
       while(zu_sTokenizer.hasMoreTokens())
         { 
            String lisi=zu_sTokenizer.nextToken();
            lisi=lisi.trim();
            up[1][up2]=lisi;//分解的输入内容放到nnn[mmm]里
            up2++;
          
         }}
          }
         }//else
      }//for
  if(up1>0 && up2>0)
     { for(int i=0;i<up1;i++)
      {
        for(int j=0;j<up2;j++)
            {if(i==0 && j==0)continue;
            if(!up[0][i].equalsIgnoreCase(up[1][j]))
            {kuozhanup[upnum]=up[0][i]+" "+up[1][j];
            upnum++;}
            
            }
      }
     }
      
      
      
      }//if2个
      
  if(zuhe_mmmm==3)
{ up1=0;up2=0;up3=0;
  up[0][up1]=zuhe_nnnn[0];up1++;
   up[1][up2]=zuhe_nnnn[1];up2++;
    up[2][up3]=zuhe_nnnn[2];up3++;
  for(int i=0;i<=2;i++)
  {String zuhe_eqsql="select up,down from tablex where word='"+zuhe_nnnn[i]+"'";
   ResultSet zuhe_eqrs=stmt2.executeQuery(zuhe_eqsql);
    if(i==0)
     { 
       if(zuhe_eqrs.next())
       {
          String zup=zuhe_eqrs.getString("up");
          if(zup!=null)
          {StringTokenizer zu_sTokenizer=new StringTokenizer(zup,"\\");
       while(zu_sTokenizer.hasMoreTokens())
         { 
            String lisi=zu_sTokenizer.nextToken();
            lisi=lisi.trim();
            up[0][up1]=lisi;//分解的输入内容放到nnn[mmm]里
            up1++;
          
         }}
           String zdown=zuhe_eqrs.getString("down");
          if(zdown!=null)
          {StringTokenizer zu_sTokenizer=new StringTokenizer(zdown,"\\");
       while(zu_sTokenizer.hasMoreTokens())
         { 
            String lisi=zu_sTokenizer.nextToken();
            lisi=lisi.trim();
            up[0][up1]=lisi;//分解的输入内容放到nnn[mmm]里
            up1++;
          
         }}
          }
     }
     if(i==1)
      {
          if(zuhe_eqrs.next())
           {
          String zup=zuhe_eqrs.getString("up");
          if(zup!=null)
          {StringTokenizer zu_sTokenizer=new StringTokenizer(zup,"\\");
       while(zu_sTokenizer.hasMoreTokens())
         { 
            String lisi=zu_sTokenizer.nextToken();
            lisi=lisi.trim();
            up[1][up2]=lisi;//分解的输入内容放到nnn[mmm]里
            up2++;
          
         }}
           String zdown=zuhe_eqrs.getString("down");
          if(zdown!=null)
          {StringTokenizer zu_sTokenizer=new StringTokenizer(zdown,"\\");
       while(zu_sTokenizer.hasMoreTokens())
         { 
            String lisi=zu_sTokenizer.nextToken();
            lisi=lisi.trim();
            up[1][up2]=lisi;//分解的输入内容放到nnn[mmm]里
            up2++;
          
         }}
          }
         }//else
         if(i==2)
      {
          if(zuhe_eqrs.next())
           {
          String zup=zuhe_eqrs.getString("up");
          if(zup!=null)
          {StringTokenizer zu_sTokenizer=new StringTokenizer(zup,"\\");
       while(zu_sTokenizer.hasMoreTokens())
         { 
            String lisi=zu_sTokenizer.nextToken();
            lisi=lisi.trim();
            up[2][up3]=lisi;//分解的输入内容放到nnn[mmm]里
            up3++;
          
         }}
           String zdown=zuhe_eqrs.getString("down");
          if(zdown!=null)
          {StringTokenizer zu_sTokenizer=new StringTokenizer(zdown,"\\");
       while(zu_sTokenizer.hasMoreTokens())
         { 
            String lisi=zu_sTokenizer.nextToken();
            lisi=lisi.trim();
            up[2][up3]=lisi;//分解的输入内容放到nnn[mmm]里
            up3++;
          
         }}
          }
         }//else
         
      }//for
      
       if(up1>0 && up2>0 && up3>0)
     { for(int i=0;i<up1;i++)
      {System.out.println("i:"+i);
        for(int j=0;j<up2;j++)
            {System.out.println("j:"+j);
            for(int r=0;r<up3;r++)
            {System.out.println("r:"+r);
                 if(i==0 && j==0 && r==0)continue;
                if(!up[0][i].equalsIgnoreCase(up[1][j]) && !up[0][i].equalsIgnoreCase(up[2][r]) && !up[1][j].equalsIgnoreCase(up[2][r]))
             {
                 kuozhanup[upnum]=up[0][i]+" "+up[1][j]+" "+up[2][r];
            upnum++;
             }}
            }
      }}
    
      }//if3个        
  for(int i=0;i<zuhe_mmmm;i++)
     {
String zuhe_upsql="select up,down from tablex where word='"+zuhe_nnnn[i]+"'";
ResultSet zuhe_uprs=stmt2.executeQuery(zuhe_upsql);
 if(zuhe_uprs.next())
     { String zup=zuhe_uprs.getString("up");
       if(zup!=null)
       {StringTokenizer zu_sTokenizer=new StringTokenizer(zup,"\\");
       while(zu_sTokenizer.hasMoreTokens())
         { 
            String lisi=zu_sTokenizer.nextToken();
            lisi=lisi.trim();
            kuozhandn[downnum]=lisi;
            downnum++;
          
         }}
         String zdown=zuhe_uprs.getString("down");
         if(zdown!=null)
       {StringTokenizer zu_sTokenizer=new StringTokenizer(zdown,"\\");
       while(zu_sTokenizer.hasMoreTokens())
         { 
            String lisi=zu_sTokenizer.nextToken();
            lisi=lisi.trim();
            kuozhandn[downnum]=lisi;
            downnum++;
          
         }}
         
      }
} 
      
      for(int i=0;i<downnum;i++)
          {boolean flag=false;
               for(int j=0;j<i;j++)
               {if(kuozhandn[i].equalsIgnoreCase(kuozhandn[j]))
                    {flag=true;break;}
                    
               
               }
           
           if(!flag){kuozhanup[upnum]=kuozhandn[i];upnum++;}
          
          }
        
  
      
      
      //zhuyiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii  
      if(upnum>0)
          for(int i=0;i<upnum;i++)
              {String dn=kuozhanup[i];
               dn=dn.trim();
               String dn2=java.net.URLEncoder.encode(dn,"UTF-8");

              %>
       
     <p align="left"> <font size=4><a href="xianshi.jsp?text2=<%=dn2%>"><%=dn%></a></font></p>
     <%
          }%>
     
     
 
        <div align="center">
      </div></td>
  </tr>
  <tr>
    <td height="17">&nbsp;</td>
  </tr>
</table>
<p>&nbsp;</p>
</font>

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