📄 hyxwallmana_jsp.java

📁 c++通信编程学习1
💻 JAVA
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package org.apache.jsp;

import javax.servlet.*;
import javax.servlet.http.*;
import javax.servlet.jsp.*;
import java.sql.*;
import com.j2ee.func.news.*;
import java.util.Vector;
import java.lang.Integer;

public final class hyxwallmana_jsp extends org.apache.jasper.runtime.HttpJspBase
    implements org.apache.jasper.runtime.JspSourceDependent {

  private static java.util.Vector _jspx_dependants;

  public java.util.List getDependants() {
    return _jspx_dependants;
  }

  public void _jspService(HttpServletRequest request, HttpServletResponse response)
        throws java.io.IOException, ServletException {

    JspFactory _jspxFactory = null;
    PageContext pageContext = null;
    HttpSession session = null;
    ServletContext application = null;
    ServletConfig config = null;
    JspWriter out = null;
    Object page = this;
    JspWriter _jspx_out = null;
    PageContext _jspx_page_context = null;


    try {
      _jspxFactory = JspFactory.getDefaultFactory();
      response.setContentType("text/html; charset=gb2312");
      pageContext = _jspxFactory.getPageContext(this, request, response,
      			"", true, 8192, true);
      _jspx_page_context = pageContext;
      application = pageContext.getServletContext();
      config = pageContext.getServletConfig();
      session = pageContext.getSession();
      out = pageContext.getOut();
      _jspx_out = out;

      out.write("\r\n\r\n\r\n\r\n");

Vector vct=(Vector)request.getAttribute("vct");
String counts=(String)request.getAttribute("count");
String pagesizes=(String)request.getAttribute("pagesize");
String pagenos=(String)request.getAttribute("pageno");
int count=Integer.parseInt(counts);
int pagesize=Integer.parseInt(pagesizes);
int pageno=Integer.parseInt(pagenos);

String sortid=(String)request.getAttribute("sortid");
String sorttype=(String)request.getAttribute("sorttype");

      out.write("\r\n<script language=\"JavaScript\">\r\nfunction init(){\r\nmysortform.sortid.value=\"");
      out.print(request.getAttribute("sortid"));
      out.write("\"\r\nmysortform.sorttype.value=\"");
      out.print(request.getAttribute("sorttype"));
      out.write("\"\r\n}\r\n\r\n\r\n</script>\r\n<html>\r\n<head>\r\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=gb2312\">\r\n<title>无标题文档</title>\r\n<link href=\"css/indexcss.css\" rel=\"stylesheet\" type=\"text/css\">\r\n</head>\r\n\r\n<body onLoad=\"init()\">\r\n<table width=\"700\" border=\"0\" align=\"center\">\r\n  <tr>\r\n    <td width=\"175\">数据库中有<strong><font color=\"#FF0000\">");
      out.print(count);
      out.write("</font></strong> 条新闻 </td>\r\n    <td width=\"515\"><form name=\"mysortform\" action=\"getallnewsservlet?type=get\" method=\"post\">记录按\r\n<select name=\"sortid\">\r\n        <option value=\"newsdate\" selected>时间</option>\r\n        <option value=\"id\">编号</option>\r\n        <option value=\"title\">标题</option>\r\n        <option value=\"author\">作者</option>\r\n        <option value=\"type\">分类</option>\r\n      </select>\r\n      <select name=\"sorttype\">\r\n          <option value=\"desc\">倒序</option>\r\n          <option value=\" \" selected>升序</option>\r\n        </select>\r\n      排列\r\n      <input type=\"hidden\" name=\"pageno\" value=\"");
      out.print(pageno);
      out.write("\"/>\r\n      <input type=\"submit\" name=\"Submit\" value=\"查看\">\r\n\t  </form></td>\r\n  </tr>\r\n</table>\r\n\r\n<table width=\"700\" border=\"1\" align=\"center\" cellpadding=\"0\" cellspacing=\"0\" bordercolor=\"#9BD7FF\" bgcolor=\"#9BD7FF\">\r\n  <tr>\r\n    <td width=\"77\" align=\"center\">编号</td>\r\n    <td width=\"194\" align=\"center\">标题</td>\r\n    <td width=\"127\" align=\"center\">作者</td>\r\n    <td width=\"117\" align=\"center\">分类</td>\r\n    <td width=\"163\" align=\"center\">日期</td>\r\n    <td width=\"163\" align=\"center\"> 操作</td>\r\n  </tr>\r\n</table>\r\n<table width=\"700\" border=\"1\" align=\"center\" cellpadding=\"0\" cellspacing=\"0\" bordercolor=\"#9BD7FF\">\r\n  ");
int vcti=0;
  String colorp="#ffffff";
   while(vcti<vct.size()){
   NewsInfo ni=(NewsInfo)vct.elementAt(vcti);
   if(vcti%2!=0){colorp="#E6F2FF";}
   
      out.write("\r\n  <tr bgcolor=\"");
      out.print(colorp);
      out.write("\">\r\n    <td width=\"79\" height=\"26\" align=\"center\"><strong>");
      out.print(ni.getId());
      out.write("</strong></td>\r\n    <td width=\"189\" align=\"center\">");
      out.print(ni.getTitle().length()>10? ni.getTitle().substring(0,10):ni.getTitle() );
      out.write("</td>\r\n    <td width=\"132\" align=\"center\">");
      out.print(ni.getAuthor() );
      out.write("</td>\r\n    <td width=\"114\" align=\"center\">");
      out.print(ni.getType() );
      out.write("</td>\r\n    <td width=\"164\" align=\"center\">");
      out.print(ni.getNewsdate());
      out.write("</td>\r\n    <td width=\"164\" align=\"center\"><a href=\"getallnewsservlet?type=edit&pageno=");
      out.print(pageno);
      out.write("&id=");
      out.print(ni.getId());
      out.write("\" target=\"_blank\">修改</a> <a href=\"getallnewsservlet?type=delete&pageno=");
      out.print(pageno);
      out.write("&id=");
      out.print(ni.getId());
      out.write("&sortid=");
      out.print(sortid);
      out.write("&sorttype=");
      out.print(sorttype);
      out.write("\">删除</a></td>\r\n  </tr>\r\n  ");
vcti++;
   colorp="ffffff";}
   
      out.write("\r\n</table>\r\n<form action=\"getallnewsservlet?type=get\" name=\"myform\" method=\"Post\">\r\n  <table width=\"800\" border=\"0\">\r\n    <tr>\r\n      <td width=\"68\">&nbsp;</td>\r\n      <td width=\"55\">&nbsp;</td>\r\n      <td width=\"548\">\r\n        ");
if (pageno==1){
      out.write("\r\n        <font color=\"#999999\">首页 上一页</font>\r\n        ");
}else{
      out.write("\r\n        <a href=\"getallnewsservlet?type=get&pageno=1&sortid=");
      out.print(sortid);
      out.write("&sorttype=");
      out.print(sorttype);
      out.write("\"> 首页</a> <a href=\"getallnewsservlet?type=get&pageno=");
      out.print(pageno-1);
      out.write("&sortid=");
      out.print(sortid);
      out.write("&sorttype=");
      out.print(sorttype);
      out.write("\">\r\n        上一页</a>\r\n        ");
}
        if(pageno==(count%pagesize==0?count/pagesize:count/pagesize+1)){
      out.write("\r\n        <font color=\"#999999\">下一页 末页</font>\r\n        ");
}else{ 
      out.write("\r\n        <a href=\"getallnewsservlet?type=get&pageno=");
      out.print(pageno+1);
      out.write("&sortid=");
      out.print(sortid);
      out.write("&sorttype=");
      out.print(sorttype);
      out.write("\"> 下一页</a> <a href=\"getallnewsservlet?type=get&pageno=");
      out.print((count%pagesize==0?count/pagesize:count/pagesize+1));
      out.write("&sortid=");
      out.print(sortid);
      out.write("&sorttype=");
      out.print(sorttype);
      out.write("\">\r\n        末页</a>\r\n        ");
} 
      out.write("\r\n        当前页\r\n        <input name=\"pageno\" type=\"text\" size=\"4\" value=\"");
      out.print(pageno);
      out.write("\"> <input name=\"button\" type=\"button\" onclick=\"window.location='getallnewsservlet?type=get&sortid=");
      out.print(sortid);
      out.write("&sorttype=");
      out.print(sorttype);
      out.write("&pageno='+myform.pageno.value\" value=\"go\"/>\r\n        页数 ");
      out.print(pageno);
      out.write('/');
      out.print(count%pagesize==0?count/pagesize:count/pagesize+1);
      out.write("\r\n        每页:");
      out.print(pagesize);
      out.write(" 总数:");
      out.print(count);
      out.write("</td>\r\n      <td width=\"56\">&nbsp;</td>\r\n      <td width=\"51\">&nbsp;</td>\r\n    </tr>\r\n  </table>\r\n\r\n  <input name=\"sortid\" type=\"hidden\" id=\"sortid\" value=\"");
      out.print(request.getAttribute("sortid"));
      out.write("\"/>\r\n  <input name=\"sorttype\" type=\"hidden\" id=\"sorttype\" value=\"");
      out.print(request.getAttribute("sorttype"));
      out.write("\"/>\r\n</form>\r\n<table width=\"700\" border=\"0\" align=\"center\">\r\n  <tr>\r\n    <td>&nbsp;</td>\r\n  </tr>\r\n  <tr>\r\n    <td align=\"center\"><form action=\"getallnewsservlet?type=search\" method=\"post\">\r\n        <input name=\"sortid\" type=\"hidden\" id=\"sortid\" value=\"newsdate\"/>\r\n        <input name=\"sorttype\" type=\"hidden\" id=\"sorttype\" value=\"desc\"/>\r\n        新闻查询： \r\n        <input name=\"searchkey\" type=\"text\" id=\"searchkey\">\r\n        类型： \r\n        <select name=\"typep\" id=\"typep\">\r\n          <option selected>请选择</option>\r\n          <option value=\"国内新闻\">国内新闻</option>\r\n          <option value=\"国际新闻\">国际新闻</option>\r\n          <option value=\"企业动态\">企业动态</option>\r\n          <option value=\"行业分析\">行业分析</option>\r\n          <option value=\"展会信息\">展会信息</option>\r\n        </select>\r\n        <input type=\"submit\" name=\"Submit2\" value=\"提交\"></form>\r\n    </td>\r\n  </tr>\r\n  <tr>\r\n    <td>&nbsp;</td>\r\n  </tr>\r\n  <tr>\r\n    <td>&nbsp;</td>\r\n  </tr>\r\n</table>\r\n\r\n</body>\r\n</html>\r\n");
    } catch (Throwable t) {
      if (!(t instanceof SkipPageException)){
        out = _jspx_out;
        if (out != null && out.getBufferSize() != 0)
          out.clearBuffer();
        if (_jspx_page_context != null) _jspx_page_context.handlePageException(t);
      }
    } finally {
      if (_jspxFactory != null) _jspxFactory.releasePageContext(_jspx_page_context);
    }
  }
}
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