给你个实例看看吧:
include("conn/conn.php");
$pagesize=2;
$url=$_SERVER["REQUEST_URI"];
$url=parse_url($url);
$url=$url['path'];
$sql="select * from tb_info ";
$query=mysql_query($sql);
//print_r($query);
$rows=mysql_num_rows($query);
$pageval=1;
$page=($pageval-1)*$pagesize;
if(@$_GET['page']){
$pageval=$_GET['page'];
if ($pageval<=0){
$pageval=1;
}
$page=($pageval-1)*$pagesize;
}
echo "共 $rows 条";
$pagenum=ceil($rows/$pagesize);
for($i=1;$i<=$pagenum;$i++){
if ($pageval==$i){
echo "".$i." ";
}else{
echo "$i ";
}
}
if($rows>$pagesize){
if ($pageval==1){
echo "下一页";
}else{
if ($pageval*$pagesize>=$rows){
echo "上一页";
}else{
echo "上一页 "."下一页";
}
}
}
echo "
";
$sqli="select * from tb_info limit $page,$pagesize";
$que=mysql_query($sqli);
while($row=mysql_fetch_array($que)){
echo $row['type']."
".$row['content']."
";
echo str_repeat("_",40)."
";
}
?>
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