php分页源代码
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<?php
//数据库请自行创建
//连接数据库
$conn=mysql_connect('localhost','root','');
mysql_select_db('demo',$conn);
mysql_query("set names utf8");
error_reporting(0);
$page_list=5; //每页显示条数
$sqlcx1="select * from admin";
$count=mysql_num_rows(mysql_query($sqlcx1)); //数据总条数
$count_page=ceil($count/$page_list); //总页数
$page=1; //第几页
if($_GET['page']){
$page=$_GET['page']; //超链接传递page变量
}
$offst=$page_list*($page-1); //页数跳转
$sqlcx1="select * from admin limit $offst,$page_list"; //每页显示条数
$result1=mysql_query($sqlcx1);
//显示
while ($row=mysql_fetch_array($result1)) {
echo $row[1]."</br>";
}
//页码循环
$b=10; //页尾数
$a=1; //页始数
$c=7; //页变数
for($c; $c<=$count_page; $c++){ //总页数
if($page>=$c){ //从第七页开始变化
$b+=1;
$a+=1;
if($b>$count_page){ //限制总页数
$b=$count_page;
$a=$count_page-9;;
}
}
}
//输出分页
for($a; $a<=$b; $a++){
if($page==$a){
$page_page.="<div style='background-color:#ccc;'>".$a."</div>";
}else{
$page_page.="<div><a href='?page=".$a."'>".$a."</a></div>";
}
}
//end页码循环
//上页and下页
if($page==$count_page){
$next_page.="下一页";
}else{
$next_page.="<a href='?page=".($page+1)."'>下一页</a>";
}
if($page==1){
$previous_page.="上一页";
}else{
$previous_page.="<a href='?page=".($page-1)."'>上一页</a>";
}
//首页
if($page==1){
$top_page.="首页";
}else{
$top_page.="<a href='?page=1'>首页</a>";
}
//尾页
if($page==$count_page){
$end_page.="尾页";
}else{
$end_page.="<a href='?page=$count_page'>尾页</a>";
}
//输出
echo "第".$page_page."页";
echo "</br>";
echo $next_page;
echo $previous_page;
echo "</br>";
echo $top_page;
echo $end_page;
?>
<html>
<head>
<style>
div{float:left; border:1px solid #000; 15px; height:15px; text-align:center;}
div:hover{background-color:#ccc;}
a:hover{background-color:#ccc;}
</style>
</head>
</html>