adm_005fuser_jsp.java

这个是我自己写的网上书店的管理系统

      out.write("<!--Button5.Content.End-->\r\n");
      out.write("\r\n");
      out.write("<!--Button6.Content.Begin-->\r\n");
      out.write("          <td width=\"12%\"> \r\n");
      out.write("            <table width=\"110%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\" height=\"28\">\r\n");
      out.write("              <tr> \r\n");
      out.write("                <td width=\"100%\"> \r\n");
      out.write("                  <div align=\"center\"><b>\r\n");
      out.write("<!--Button6.Link-->\r\n");
      out.write("<a href=\"../booklist.jsp\">\r\n");
      out.write("<font color=\"#0000FF\">\r\n");
      out.write("<!--Button6-->\r\n");
      out.write("返回上一界面\r\n");
      out.write("</font></a>  \r\n");
      out.write("                    </b></div>\r\n");
      out.write("                </td>\r\n");
      out.write("              </tr>\r\n");
      out.write("            </table>\r\n");
      out.write("          </td>\r\n");
      out.write("<!--Button6.Content.End-->\r\n");
      out.write("\r\n");
      out.write("<!--Button6.Content.Begin-->\r\n");
      out.write("          <td width=\"14%\"> \r\n");
      out.write("            <table width=\"110%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\" height=\"28\">\r\n");
      out.write("              <tr> \r\n");
      out.write("                <td width=\"100%\"> \r\n");
      out.write("                  <div align=\"center\"><b>\r\n");
      out.write("<!--Button6.Link-->\r\n");
      out.write("<a href=\"../logout.jsp\">\r\n");
      out.write("<font color=\"#0000FF\">\r\n");
      out.write("<!--Button6-->\r\n");
      out.write("重新登录\r\n");
      out.write("</font></a>  \r\n");
      out.write("                    </b></div>\r\n");
      out.write("                </td>\r\n");
      out.write("              </tr>\r\n");
      out.write("            </table>\r\n");
      out.write("          </td>\r\n");
      out.write("<!--Button6.Content.End-->\r\n");
      out.write("\r\n");
      out.write("\r\n");
      out.write("\r\n");
      out.write("\r\n");
      out.write("        </tr>\r\n");
      out.write("      </table>\r\n");
      out.write("    </td>\r\n");
      out.write("  </tr>\r\n");
      out.write("</table>");
      out.write("\r\n");
      out.write("\r\n");
      out.write("\r\n");
      out.write("\r\n");
      out.write("\r\n");
      out.write("\r\n");
      run.op_user user = null;
      synchronized (_jspx_page_context) {
        user = (run.op_user) _jspx_page_context.getAttribute("user", PageContext.PAGE_SCOPE);
        if (user == null){
          user = new run.op_user();
          _jspx_page_context.setAttribute("user", user, PageContext.PAGE_SCOPE);
        }
      }
      out.write('\r');
      out.write('\n');

int pages=1;
String mesg = "";

if (request.getParameter("page")!=null && !request.getParameter("page").equals("")) {
	String requestpage = request.getParameter("page");	
	try {
		pages = Integer.parseInt(requestpage);
	} catch(Exception e) {
		mesg = "你要找的页码错误!";
	}
	user.setPage(pages);
}

if (request.getParameter("action")!=null && request.getParameter("action").equals("del")){
	try{
		long id = Long.parseLong(request.getParameter("userid"));
		if (user.delete(id)) {
			mesg = "删除操作成功";
		} else {
			mesg = "删除操作出错";
		}
	} catch (Exception e) {
		mesg = "你要删除的用户号错误";
	}
}


      out.write("\r\n");
      out.write("<script language=\"javascript\">\r\n");
      out.write("<!--\r\n");
      out.write("  function checkform() {\r\n");
      out.write("\tif (document.form1.username.value==\"\" || document.form1.passwd.value==\"\"){\r\n");
      out.write("\t\talert(\"用户名或密码不能为空！\");\r\n");
      out.write("\t\treturn false;\r\n");
      out.write("\t}\r\n");
      out.write("\treturn true;\r\n");
      out.write("\r\n");
      out.write("  }\r\n");
      out.write("\r\n");
      out.write("function openScript(url,name, width, height){\r\n");
      out.write("\tvar Win = window.open(url,name,'width=' + width + ',height=' + height + ',resizable=1,scrollbars=yes,menubar=no,status=yes' );\r\n");
      out.write("}\r\n");
      out.write("-->\r\n");
      out.write("</script>\r\n");
      out.write("\r\n");
      out.write("\r\n");
      out.write("<table width=\"1000\" align=\"center\" bgcolor=\"white\">\r\n");
      out.write("  <tr> \r\n");
      out.write("     <td align=\"center\">苹果书店所有用户情况</td>          \r\n");
      out.write("  </tr>\r\n");
      out.write("  \r\n");
      out.write("    \r\n");
      out.write("    <tr>    \r\n");
      out.write("     <table width=\"1000\" style=\"font-size:9pt\" border=\"1\" cellpadding=\"2\" cellspacing=\"1\"  bgcolor=\"#E4EDFB\" bordercolor=\"white\" align=\"center\">\r\n");
      out.write("          <tr align=\"center\" bgcolor=\"#DEF3CE\"> \r\n");
      out.write("            <td>用户ID号</td>\r\n");
      out.write("            <td>用户名</td>\r\n");
      out.write("            <td>真实姓名</td>\r\n");
      out.write("            <td>联系地址</td>\r\n");
      out.write("            <td>联系电话</td>\r\n");
      out.write("\t\t\t<td>Email</td>\r\n");
      out.write("\t\t\t<td>查看</td>\r\n");
      out.write("          </tr>\r\n");
 
if (user.get_alluser()){
	for(int i=0; i<user.getUserlist().size(); i++){
		user userinfo = (user) user.getUserlist().elementAt(i);

      out.write("\r\n");
      out.write("          <tr>\r\n");
      out.write("            <td align=center>");
      out.print( userinfo.getId());
      out.write("</td>\r\n");
      out.write("            <td>");
      out.print( userinfo.getUserName());
      out.write("</td>\r\n");
      out.write("            <td>");
      out.print( userinfo.getRealName());
      out.write("</td>\r\n");
      out.write("            <td>");
      out.print( userinfo.getAddress());
      out.write("</td>\r\n");
      out.write("            <td>");
      out.print( userinfo.getPhone());
      out.write("</td>\r\n");
      out.write("\t\t\t<td>");
      out.print( userinfo.getEmail());
      out.write("</td>\r\n");
      out.write("            <td align=center><a href=\"#\" onclick=\"openScript('user_detail.jsp?userid=");
      out.print( userinfo.getId() );
      out.write("','showuser',450,500)\">\r\n");
      out.write("            详细资料</a>&nbsp;<a href=\"#\" onclick=\"openScript('user_modify.jsp?userid=");
      out.print( userinfo.getId() );
      out.write("','modis',450,500)\">\r\n");
      out.write("            修改</a>&nbsp;<a href=\"adm_user.jsp?userid=");
      out.print( userinfo.getId());
      out.write("&page=");
      out.print( user.getPage());
      out.write("&action=del\" onclick=\"return(confirm('你真的要删除这个用户?'))\">删除</a></td>\r\n");
      out.write("          </tr>\r\n");
	}
}
      out.write("\r\n");
      out.write("\r\n");
      out.write("        </table>\r\n");
      out.write("\t\t<table align=\"center\" width=\"1000\" border=\"0\" cellspacing=\"1\" cellpadding=\"1\"  bgcolor=\"#E4EDFB\">\r\n");
      out.write("          <tr>\r\n");
      out.write("            <td align=\"right\">总的用户为<font color=red size=6>");
      out.print(user.getRecordCount());
      out.write("</font>个，当前页第");
      out.print( user.getPage() );
      out.write("页　<a href=\"adm_user.jsp\">首页</a>&nbsp; \r\n");
      out.write("              ");
 if (user.getPage()>1) {
      out.write("\r\n");
      out.write("              <a href=\"adm_user.jsp?page=");
      out.print( user.getPage()-1 );
      out.write("\">上一页</a>&nbsp; \r\n");
      out.write("              ");
 } 
      out.write("\r\n");
      out.write("              ");
 if (user.getPage()<user.getPageCount()-1) {
      out.write("\r\n");
      out.write("              <a href=\"adm_user.jsp?page=");
      out.print( user.getPage()+1 );
      out.write("\">下一页</a>&nbsp; \r\n");
      out.write("              ");
 } 
      out.write("\r\n");
      out.write("              <a href=\"adm_user.jsp?page=");
      out.print( user.getPageCount() );
      out.write("\">末页</a>&nbsp;</td>\r\n");
      out.write("          </tr>\r\n");
      out.write("        </table>\r\n");
      out.write("       \r\n");
      out.write("        </tr>\r\n");
      out.write("        \r\n");
      out.write("</table>");
    } 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);
    }
  }
}