default.jsp

是用ACCESS和JSP开发的新闻发布系统

    out.println(tableHeader);

  }
  catch (Exception e) {}

  
  try {
    java.sql.ResultSet rs = null;
    // Open recordset
    rs = openrs( stat, sSQL);
    iCounter = 0;
    
    java.util.Hashtable rsHash = new java.util.Hashtable();
    String[] aFields = getFieldsName( rs );

    // Show main table based on recordset
    while ( rs.next() ) {

      getRecordToHash( rs, rsHash, aFields );
      String flddep_id = (String) rsHash.get("d_name");
     String flddate = (String) rsHash.get("e_date");
      String fldname = (String) rsHash.get("e_name");
      String fldtitle = (String) rsHash.get("e_title");

      out.println("     <tr>");
      
      out.print("      <td >"); out.print("<a href=\"newsDetail.jsp?"+transitParams+"news_id="+toURL((String) rsHash.get("e_news_id"))+"&\"><font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica\">"+toHTML(fldname)+"</font></a>");

      out.println("</td>");
      out.print("      <td >"); out.print("<font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica\">"+toHTML(fldtitle)+"&nbsp;</font>");
      out.println("</td>");
      out.print("      <td >"); out.print("<font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica\">"+toHTML(flddep_id)+"&nbsp;</font>");
      out.println("</td>");
      out.print("      <td >"); out.print("<font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica\">"+flddate+"&nbsp;</font>");
      out.println("</td>");
      out.println("     </tr>");
    
      iCounter++;
    }
    if (iCounter == 0) {
      // Recordset is empty
      out.println(sNoRecords);
    
      iCounter = RecordsPerPage+1;
      bIsScroll = false;
    }

    if ( rs != null ) rs.close();
    out.println("    </table>");
    
  }
  catch (Exception e) { out.println(e.toString()); }
}


  void Search_Show (javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, javax.servlet.http.HttpSession session, javax.servlet.jsp.JspWriter out, String sSearchErr, String sForm, String sAction, java.sql.Connection conn, java.sql.Statement stat) throws java.io.IOException {
    try {
      

      String flddep_id="";
      String fldname="";
      String fldetitle="";


      String sSQL="";
      String transitParams = "";
      String sQueryString = "";
      String sPage = "";
      

      out.println("    <table border=\"0\" cellspacing=\"2\" cellpadding=\"0\">");
      out.println("     <tr>\n   " +
      "   <td align=\"center\" bgcolor=\"#FFBB55\" colspan=\"7\"><a name=\"Search\">" +
      "<font style=\"font-size: 12pt; color: #FFFFFF; font-family: Arial, Tahoma, Verdana, Helvetica; font-weight: bold\">搜索</font></a></td>\n   " +
      "  </tr>");
      out.println("     <form method=\"get\" action=\"Default.jsp\" name=\"Search\">\n     <tr>");
      // Set variables with search parameters
      
      flddep_id = getParam( request, "dep_id");
      fldname = getParam( request, "name");
      fldetitle = getParam( request, "title");

      // Show fields
      

      out.println("      <td bgcolor=\"#FFDD00\"><font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica\">栏目</font></td>");
      out.print("      <td >"); 
      out.print("<select name=\"dep_id\">"+getOptions( conn, "select dep_id, name from deps order by 2",true,false,flddep_id)+"</select>");
       out.println("</td>\n     </tr>\n     <tr>");
      
      out.println("      <td bgcolor=\"#FFDD00\"><font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica\">作者</font></td>");
      out.print("      <td >"); 
      out.print("<input type=\"text\"  name=\"name\" maxlength=\"15\" value=\""+toHTML(fldname)+"\" size=\"15\">");
      out.println("</td>\n     </tr>\n     <tr>");
      
      out.println("      <td bgcolor=\"#FFDD00\"><font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica\">新闻题目</font></td>");
      out.print("      <td >"); out.print("<input type=\"text\"  name=\"title\" maxlength=\"50\" value=\""+toHTML(fldetitle)+"\" size=\"15\">");
      out.println("</td>\n     </tr>\n     <tr>");
      
      out.println("      <td align=\"right\" colspan=\"3\"><input type=\"submit\" value=\"Search\"/></td>");
      out.println("     </tr>\n     </form>\n    </table>");
      out.println("");
    }
    catch (Exception e) { out.println(e.toString()); }
  }


  void newshotnews_Show (javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, javax.servlet.http.HttpSession session, javax.servlet.jsp.JspWriter out, String snewshotnewsErr, String sForm, String sAction, java.sql.Connection conn, java.sql.Statement stat) throws java.io.IOException  {
  
    String sWhere = "";
    int iCounter=0;
    int iPage = 0;
    boolean bIsScroll = true;
    boolean hasParam = false;
    String sOrder = "";
    String sSQL="";
    String transitParams = "";
    String sQueryString = "";
    String sPage = "";
    int RecordsPerPage = 20;
    String sSortParams = "";
    String formParams = "";


 
    // Build WHERE statement
        
    sWhere = " WHERE hotnews=1";

  // Build full SQL statement
  
  sSQL = "select e.title as e_title, " +
    "e.picture as e_picture " +
    " from news e ";
  
  sSQL = sSQL + sWhere + sOrder;

  String sNoRecords = "     <tr>\n      <td colspan=\"1\" ><font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica\">No records</font></td>\n     </tr>";


  String tableHeader = "";
    
  
  try {
    out.println("    <table border=\"0\" cellspacing=\"2\" cellpadding=\"0\">");
    out.println("     <tr>\n     " +
    " <td align=\"center\" bgcolor=\"#FFBB55\" colspan=\"1\"><a name=\"newshotnews\"><font style=\"font-size: 12pt; color: #FFFFFF; font-family: Arial, Tahoma, Verdana, Helvetica; font-weight: bold\">今日热门</font></a></td>\n " +
    "    </tr>");
    out.println(tableHeader);

  }
  catch (Exception e) {}

  
  try {
    java.sql.ResultSet rs = null;
    // Open recordset
    rs = openrs( stat, sSQL);
    iCounter = 0;
    
    java.util.Hashtable rsHash = new java.util.Hashtable();
    String[] aFields = getFieldsName( rs );

    // Show main table based on recordset
    while ( rs.next() ) {

      getRecordToHash( rs, rsHash, aFields );
      String fldtitle = (String) rsHash.get("e_title");
      String fldpicture = (String) rsHash.get("e_picture");
      fldpicture="<img border=0 height=100 width=100 src=images/news/" + fldpicture + ">";

      out.print("     <tr>\n      <td bgcolor=\"#000000\"><font style=\"font-size: 10pt; color: #FFFFFF; font-family: Arial, Tahoma, Verdana, Helvetica; font-weight: bold\"></font> </td></tr><tr><td >");
      out.print("<font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica\">"+fldpicture+"&nbsp;</font>");
      out.println("</td>\n     </tr>");
      out.print("     <tr>\n      <td bgcolor=\"#000000\"><font style=\"font-size: 10pt; color: #FFFFFF; font-family: Arial, Tahoma, Verdana, Helvetica; font-weight: bold\"></font> </td></tr><tr><td >");
      out.print("<font style=\"font-size: 10pt; color: #000000; font-family: Arial, Tahoma, Verdana, Helvetica\">"+toHTML(fldtitle)+"&nbsp;</font>");
      out.println("</td>\n     </tr>");
      out.println("     <tr>\n      <td colspan=\"2\" >&nbsp;</td>\n     </tr>");
    
      iCounter++;
    }
    if (iCounter == 0) {
      // Recordset is empty
      out.println(sNoRecords);
    
      iCounter = RecordsPerPage+1;
      bIsScroll = false;
    }

    if ( rs != null ) rs.close();
    out.println("    </table>");
    
  }
  catch (Exception e) { out.println(e.toString()); }
}
%>