<%@ page contentType="text/html; charset=GBK" %>
<%
if(request.getParameter("idtype")==null||request.getParameter("idtype").equals("")){%>
  <jsp:forward page="/jsp/parametererr.jsp">
  <jsp:param name="err" value="idtype" />
  </jsp:forward>
<%}%>
<%
String idtype=request.getParameter("idtype");
if((request.getParameter("id")==null)||(!com.myniko.txthtml.CharValid.isNumber(request.getParameter("id")))||request.getParameter("id").length()>6){%>
  <jsp:forward page="/jsp/parametererr.jsp" >
  <jsp:param name="err" value="id" />
  </jsp:forward>
<%}%>
<%
int id=Integer.parseInt(request.getParameter("id"));
if((request.getParameter("fromnumber")==null)||(!com.myniko.txthtml.CharValid.isNumber(request.getParameter("fromnumber")))||request.getParameter("fromnumber").length()>7){%>
  <jsp:forward page="/jsp/parametererr.jsp">
  <jsp:param name="err" value="fromnumber" />
  </jsp:forward>
<%}%>
<%
int fromnumber=Integer.parseInt(request.getParameter("fromnumber"));
if((request.getParameter("pagesize")==null)||(!com.myniko.txthtml.CharValid.isNumber(request.getParameter("pagesize")))||request.getParameter("pagesize").length()>3){%>
  <jsp:forward page="/jsp/parametererr.jsp">
  <jsp:param name="err" value="pagesize" />
  </jsp:forward>
<%}%>
<%
int pagesize=Integer.parseInt(request.getParameter("pagesize"));
if((request.getParameter("length")==null)||(!com.myniko.txthtml.CharValid.isNumber(request.getParameter("length")))||request.getParameter("length").length()>3||Integer.parseInt(request.getParameter("length"))<5){%>
  <jsp:forward page="/jsp/parametererr.jsp">
  <jsp:param name="err" value="length" />
  </jsp:forward>
<%}%>
<%
int length=Integer.parseInt(request.getParameter("length"));
if(request.getParameter("update")==null||request.getParameter("update").equals("")||request.getParameter("update").length()>2){%>
  <jsp:forward page="/jsp/parametererr.jsp">
  <jsp:param name="err" value="update" />
  </jsp:forward>
<%}%>
<%
String update=request.getParameter("update");
if(request.getParameter("img")==null||request.getParameter("img").equals("")){%>
  <jsp:forward page="/jsp/parametererr.jsp">
  <jsp:param name="err" value="img" />
  </jsp:forward>
<%}%>
<%
String img=request.getParameter("img");
if(request.getParameter("style")==null||request.getParameter("style").equals("")){%>
  <jsp:forward page="/jsp/parametererr.jsp">
  <jsp:param name="err" value="style" />
  </jsp:forward>
<%}%>
<%
String style=request.getParameter("style");
if((request.getParameter("up")==null)||(!com.myniko.txthtml.CharValid.isNumber(request.getParameter("up")))||request.getParameter("up").length()>2){%>
  <jsp:forward page="/jsp/parametererr.jsp">
  <jsp:param name="err" value="up" />
  </jsp:forward>
<%}%>
<%
int up=Integer.parseInt(request.getParameter("up"));
if((request.getParameter("hot")==null)||(!com.myniko.txthtml.CharValid.isNumber(request.getParameter("hot")))||request.getParameter("hot").length()>2){%>
  <jsp:forward page="/jsp/parametererr.jsp">
  <jsp:param name="err" value="hot" />
  </jsp:forward>
<%}%>
<%
int hot=Integer.parseInt(request.getParameter("hot"));
%>
<%
com.myniko.news.indexNews.seeNews news=new com.myniko.news.indexNews.seeNews(idtype,id);
String aa=news.hengXiang(fromnumber,pagesize,length,update,img,style,up,hot);
out.print(aa);
%>