


Warning: mysql_num_rows(): supplied argument is not a valid MySQL result resourc
include("conn.php");
$SQL="SELECT * FROM `liuyanban` order by id desc";
$query=mysql_query($SQL);
$total=mysql_num_rows($query);
$pagesize=3;
$end_page=ceil($total/$pagesize);
$page = $_GET['page']; //当前页
if($page {
$page =1;
}
if($page>$end_page)
{
$page=$end_page;
}
$start = ($page- 1)*$pagesize;
$sql = "select * from liuyanban limit $start, $pagesize ";
//mysql_query("set names 'GBK'");
$ros = mysql_query($sql,$connect);
?>
echo "留言表";
echo "
";
echo "当前第[$page]页,共[$end_page]页";
if($page==1)
{
?>
首页
}else
{
?>
首页
}
?>
" >上一页
" >下一页
if($page==$end_page)
{
?>
尾页
}else
{
?>
">尾页
}
?>
会员表 | |||
姓名 | 邮箱 | 留言内容 | 操作 |
=$row['name']?> | =$row['email']?> | =$row['liuyan']?> | ">修改 ">删除 |
回复讨论(解决方案)
总是出现俩个错误:
数据库连接成功!
Warning: mysql_num_rows(): supplied argument is not a valid MySQL result resource in F:\phpnew\htdocs\hp\admintxl2.php on line 26
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in F:\phpnew\htdocs\hp\admintxl2.php on line 103
$query=mysql_query($SQL) or die(mysql_error());
请问你能告诉我改那个地方么
改完变成
Unknown column 'id' in 'order clause'了
谢谢啦。版主

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