📄 list.jsp.bak

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💻 BAK
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<%@ page contentType="text/html; chatset=GBK"%>
<%@ page language="java" import="java.util.*"%>

<%
	String titles=(String)session.getAttribute("title");
	String people=(String)session.getAttribute("people");
	Date time=(Date)session.getAttribute("time");
	String num=(String)session.getAttribute("num");
	int No=Integer.parseInt(num);
	String nowPage=request.getParameter("nowPage");
	final int meiyeTiaoNo=2;
	int countNumTiao=No;
	int countNumPage=(int)Math.ceil(countNumTiao/(double)meiyeTiaoNo);
	
	int from=1;
	int to=2;
	if(nowPage!=null || nowPage.equals(""))
	{
		int nowPage=Integer.parseInt(nowPage);
		from=(nowPage-1)*meiyeTiaoNo+1;
		to=nowPage*meiyeTiaoNo;
		nowPage=(int)(Math.ceil(countNumTiao/(double)meiyeTiaoNo));
	
		else if(num1==0)
		{
	%>	
			<input type="button" name="nowPage"  value="首页" disabled>
			<input type="button" name="nowPage"  value="上页" disabled>
			<input type="button" name="nowPage"  value="下页" disabled>
			<input type="button" name="nowPage"  value="尾页" disabled>
	<%
		}
		else if(nowPage==1)
		{
	%>
			<input type="button" name="nowPage"  value="首页" disabled>
			<input type="button" name="nowPage"  value="上页" disabled>
			<input type="button" name="nowPage"  value="下页" >
			<input type="button" name="nowPage"  value="尾页" >
	<%
		}
		else if(nowPage==countNumPage)
		{
	%>
			<input type="button" name="nowPage"  value="首页" >
			<input type="button" name="nowPage"  value="上页" >
			<input type="button" name="nowPage"  value="下页" disabled>
			<input type="button" name="nowPage"  value="尾页" disabled>
	<%
		}
		else
		{
	%>
			<input type="button" name="nowPage"  value="首页" >
			<input type="button" name="nowPage"  value="上页" >
			<input type="button" name="nowPage"  value="下页" >
			<input type="button" name="nowPage"  value="尾页" >
	<%
		}
	}
	%>

	<html>
	<head>
	</head>

	<body>
		<form action="#" method="post" name="fenye">
			<input type="hidden" name="nowPage" value="">
		<table width="800" height="100" align="center">
			<tr>
				<td align=right width="300">标题</td>
				<td align=center width="200">起草人</td>
				<td align=center width="300">起草时间</td>
			</tr>
	<%
		int i=0;
		while(countNumTiao !=0)
		{	
				
			i++;
			if(i>from || i<to)
			{
	%>	
			<tr>
				<td>
					<input type="radio" name="dan" value=" ">&nbsp<%=titles%>
				</td>
				<td><%=people%></td>
				<td><%=time%></td>			
	<%
			}
		}		
%>
			</td>
		</tr>
		<tr>
			<td width="800" height="10">
				共&nbsp<font size=2 color="red">&nbsp<%=countNumPage%>&nbsp</font>页&nbsp&nbsp
				第&nbsp<font size=2 color="red">&nbsp<%=nowPage%>&nbsp</font>页&nbsp&nbsp
				从&nbsp <font size=2 color="red"><%=from%>&nbsp条到&nbsp<%=to%>&nbsp条
				<input type="button" name="nowPage" value="首页" onclick="a()">
				<input type="button" name="nowPage" value="上页" onclick="b()">
				<input type="button" name="nowPage" value="下页" onclick="c()">
				<input type="button" name="nowPage" value="尾页" onclick="d()">
			</td>
		</tr>
	</table>
	</form>
</body>
</html>
<script language="javascript">
	function a()
	{
		document.fenye.nowPage=1;
	}
	function b()
	{
		document.fenye.nowPage=nowPage-1;
	}
	function c()
	{
		document.fenye.nowPage=nowPage+1;
	}
	function d()
	{
		document.fenye.nowPage=Math.ceil(num1/meiyeTiaoNo);
	}


</script>
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