listnews.jsp

一个关于商业的网站

<%
/**
 *	$RCSfile: listnews.jsp,v $
 *	$Revision: 1.4 $
 *	$Date: 2000/12/27 22:39:45 $
 */
%>
<%@ page 
	import="java.util.*,
	        java.io.*,
	        java.text.*,
	        com.everstar.news.*"
	        %>

<%	/////////////////
	// header include
	
	String title = "News list";
%>
<jsp:include page="../header.jsp" flush="true"/>

>>News>>List News>><a href="searchnews.jsp">Search News</a>>><a href="insertnews.jsp">Post News</a>>><a href="modifynews.jsp">Modify News</a>>><a href="deletenews.jsp">Delete News</a>
<br>
<jsp:useBean id="data" scope="session" class="com.everstar.news.NewsData" />
<jsp:useBean id="newslist" scope="session" class="com.everstar.news.ListNews" />
<%
int pages=0;
int list=0;
int count = 20;
int record = 0;
int pp = 0;


try{
newslist.init();
}catch(Exception E){
out.println(E.getMessage());
}
list = newslist.getListcount();
pages = newslist.getPage(count);
if(request.getParameter("pp")==null||Integer.parseInt(request.getParameter("pp"))>pages)
pp = 1;
else
pp = Integer.parseInt(request.getParameter("pp"));
if(list==0)
out.println("No record");
else
{
int temp = pp*count;
if(list>temp)
record = temp;
else
record = list;
try{

%>

<div align=center>

<table width=90%>
<tr>
<td align=left width=1%></td><td>Title</td><td>Post time</td>
<%for(int i=(pp-1)*count;i<record;i++)
{
data=newslist.getData(i);
%>
<tr><td><li></td><td width=50%><a href="viewnews.jsp?id=<%=data.getID()%>"><%=data.getTitle()%></a></td><td><%=data.getNtime()%></td>
<%}
}catch(Exception E){
out.println(E.getMessage());
}
}
%>
</table>
page 
<%
for(int i=1;i<=pages;i++)
{%>
<a href=listnews.jsp?pp=<%=i%>><%=i%></a>
<%}%>
</div>
<div align=center>
<br>
<form method=post action=searchlist.jsp>
<input type="text" name="search">
<input type=submit name=submit value="Search">
</form>

<font size=3 color=#000fff>All of the news is <%=list%> records,<%=pages%> pages</font>
</div>
<jsp:include page="../footer.jsp" flush="true"/>