抓取个json数据,不知道哪里错了。遂重写一个
curl
<?php
header("content-type:text/html;charset=utf8");
$curl = curl_init(‘https://www.phpcto.org/course/19/lesson/170‘);
// 不输出header头信息
curl_setopt($curl, CURLOPT_HEADER, 0);
curl_setopt($curl, CURLOPT_COOKIE, ‘ PHPSESSID=q406pvav5da7st8q4ov6c482e0‘);
// 伪装浏览器
curl_setopt($curl, CURLOPT_USERAGENT, ‘Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/43.0.2357.130 Safari/537.36‘);
// 保存到字符串而不是输出
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
$rs = curl_exec($curl);
curl_close($curl);
//echo $rs;
$arr=json_decode($rs,true);
print_r($arr);
snoopy
再来一个爬虫,PHP cURL 带cookies模拟HTTP
原文：http://my.oschina.net/rain21/blog/475160