html代码：
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title></title>
<script src='__PUBLIC__/jquery-3.0.0.min.js'></script>
</head>
<body>
<div );
alert(rel)
if(rel){
getData(rel);
}
});
}
</script>
PHP代码：
<?php
namespace Home\Controller;
use Think\Controller;
class IndexController extends Controller {
public function index(){
echo 'ddd';
$this->display();
exit;
$result = mysql_query("select id from food");
$total = mysql_num_rows($result);//总记录数
$pageSize = 6; //每页显示数
$totalPage = ceil($total/$pageSize); //总页数
$startPage = $page*$pageSize; //开始记录
//构造数组
$arr['total'] = $total;
$arr['pageSize'] = $pageSize;
$arr['totalPage'] = $totalPage;
$query = mysql_query("select id,title,pic from food order by id asc limit
$startPage,$pageSize"); //查询分页数据
while($row=mysql_fetch_array($query)){
$arr['list'][] = array(
'id' => $row['id'],
'title' => $row['title'],
'pic' => $row['pic'],
);
}
echo json_encode($arr); //输出JSON数据
}
public function ajaxs(){
$page = intval($_POST['pageNum']); //当前页
$statistics=M('SearchStatistics');
$total=$statistics->count();//总记录数
$pageSize = 6; //每页显示数
$totalPage = ceil($total/$pageSize); //总页数
$startPage = $page*$pageSize; //开始记录
//构造数组
$arr['total'] = $total;
$arr['pageSize'] = $pageSize;
$arr['totalPage'] = $totalPage;
$data=$statistics->limit("$startPage,$pageSize")->select();
// dump($data);
$arr['list'] = $data;
echo json_encode($arr); //输出JSON数据
}
}