📄 edittell.php
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<?php
session_start();
if($_SESSION["admin_nc"]=="")
{
echo "<script>alert('禁止非法登录!');window.location.href='../index.php';</script>";
exit;
}
?>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>BCTY365网上社区—后台管理</title>
<link rel="stylesheet" type="text/css" href="css/style.css"></head>
<body topmargin="0" leftmargin="0" bottommargin="0" class="scrollbar">
<table width="565" height="81" border="1" align="center" cellpadding="1" cellspacing="1" bordercolor="#FFFFFF" bgcolor="#327387">
<?php
include_once("../conn/conn.php");
include_once("function.php");
$sql=mysql_query("select count(*) as total from tb_tell",$conn);
$info=mysql_fetch_array($sql);
$total=$info[total];
if($total==0)
{
echo "<tr>";
echo "<td height=\"25\" colspan=\"4\" align=\"center\" bgcolor=\"#F7F7F7\">对不起，暂无订单！</td>";
echo "</tr>";
}
else
{
if(empty($_GET[page])==true || is_numeric($_GET[page])==false)
{
$page=1;
}
else
{
$page=intval($_GET[page]);
}
$pagesize=20;
if($total<$pagesize)
{
$pagecount=1;
}
else
{
if($total%$pagesize==0)
{
$pagecount=intval($total/$pagesize);
}
else
{
$pagecount=intval($total/$pagesize)+1;
}
}
?>
<tr>
<td height="25" colspan="4" align="center" class="a5"><?php echo $htgl;?></td>
</tr>
<tr>
<td width="213" height="25" align="right" bgcolor="#F7F7F7"><div align="center">公告主题</div></td>
<td width="294" height="25" align="right" bgcolor="#F7F7F7"><div align="center">公告内容</div></td>
<td width="111" height="25" align="right" bgcolor="#F7F7F7"><div align="center">时间</div></td>
<td width="77" bgcolor="#F7F7F7"><div align="center">删除</div></td>
</tr>
<?php
$sql=mysql_query("select * from tb_tell order by id desc limit ".($page-1)*$pagesize.",$pagesize",$conn);
while($info=mysql_fetch_array($sql))
{
?>
<tr>
<td height="25" align="right" bgcolor="#F7F7F7"><div align="left"> <?php
echo unhtml($info[title]);
?></div></td>
<td align="right" bgcolor="#F7F7F7"><div align="center"><?php
echo $info[content];
?></div></td>
<td align="right" bgcolor="#F7F7F7"><div align="center"><?php echo $info[createtime];?></div></td>
<td height="25" align="right" bgcolor="#F7F7F7"><div align="center"><a href="default.php?htgl=编辑公告&mtid=<?php echo $info[id];?>"></a><a href="javascript:if(window.confirm('您确定删除该公告么？')==true){window.location.href='deletetell.php?id=<?php echo $info[id];?>';}"><img src="images/del.gif" width="22" height="22" border="0"></a></div></td>
</tr>
<?php
}
}
?>
</table>
<?php
if($total!=0)
{
?>
<table width="565" height="20" border="0" align="center" cellpadding="0" cellspacing="0">
<tr>
<td width="400" height="20"><div align="left">共有公告 <?php echo $total;?> 条 每页显示 <?php echo $pagesize?> 个 第 <?php echo $page;?> 页 /共 <?php echo $pagecount?> 页</div></td>
<td width="300">
<div align="right">
<?php
if($page>=2)
{
?>
<a href="default.php?htgl=编辑公告&page=1" title="首页"><font face="webdings"> 9 </font></a>
<a href="default.php?htgl=编辑公告&page=<?php echo $page-1;?>" title="前一页"><font face="webdings"> 7 </font></a>
<?php
}
if($pagecount<=4)
{
for($i=1;$i<=$pagecount;$i++)
{
?>
<a href="default.php?htgl=编辑公告&page=<?php echo $i;?>"><?php echo $i;?></a>
<?php
}
}
else
{
for($i=1;$i<=4;$i++)
{
?>
<a href="default.php?htgl=编辑公告&page=<?php echo $i;?>"><?php echo $i;?></a>
<?php
}
?>
<a href="default.php?htgl=编辑公告&page=<?php
if($pagecount>=$page+1)
echo $page+1;
else
echo 1;
?>" title="后一页"><font face="webdings"> 8 </font></a>
<a href="default.php?htgl=编辑公告&page=<?php echo $pagecount;?>" title="尾页"><font face="webdings"> : </font></a>
<?php
}
}
?>
</div></td>
</tr>
</table>
</body>
</html>
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