guestbook.php:
高三<6>班留言本本 |
|
姓名: | |
EMAIL: | |
个人主页: | |
主题: | |
留言: | |
$qh=mysql_query("SELECT COUNT(*) AS rcnt FROM guestbook");
$data=mysql_fetch_array($qh); $nr=$data["rcnt"]; //判断偏移量参数是否传递给了脚本,如果没有就使用默认值0 if (empty($offset)) { $offset=0; } //$result=mysql_query("SELECT from guestbook ORDER BY time desc LIMIT $offset, 5"); //显示返回的5条记录 while ($data=mysql_fetch_array($result)) "); } //下一步,要写出到其它页面的链接 if($offset) //如果偏移量是0,不显示前一页的链接 //计算总共需要的页数 $pages=ceil($nr/5); //$pages变量现在包含所需的页数 for ($i=1; $i <= $pages; $i++) { $newoffset=5*$i-5; print "$i n"; } //检查是否是最后一页 |
ly.php:
<?
include ("connect.rec");
$name = $T1;
$mail = $T2;
$url = $T3;
$title = $T4;
$time = date( "Y-m-j H:i:s" );
$ip = getenv("REMOTE_ADDR");
$ly = $S1;
$result = mysql_query("insert into guestbook (name,mail,url,ip,time,title,ly) values ('$name','$mail','$url','$ip','$time','$title','$ly')");
if ($result == 1)
{
echo("留言成功!");
printf("");
}
else
{
echo("留言失败!");
printf("返回");
}
?>