php curl采集高手请进

Question

http://www.lecai.com/ 这个网站怎么用php/url技术进行模拟登录？求参考程序。。。。。

Answer 1

我大致看了一下，个人习惯使用Snoopy.class.php模拟登陆，觉得不好可以忽略

POST http://www.lecai.com/user/ajax_login.php HTTP/1.1
Host: www.lecai.com
User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:38.0) Gecko/20100101 Firefox/38.0
Accept: application/json, text/javascript, /; q=0.01
Accept-Language: zh-CN,zh;q=0.8,en-US;q=0.5,en;q=0.3
Accept-Encoding: gzip, deflate
Content-Type: application/x-www-form-urlencoded; charset=UTF-8
X-Requested-With: XMLHttpRequest
Referer: http://www.lecai.com/user/login/?from=head_nav
Content-Length: 73
Cookie: SESSIONID=vqnhvxldgdnrplde; _lcas_uuid=267434368; _lhc_uuid=sp_55633310b6aee1.99725102; Hm_lvt_ddaa40fe0ef9967e65e6956736d327af=1432564498,1432564627; Hm_lpvt_ddaa40fe0ef9967e65e6956736d327af=1432564631; LSID=5uj2vi7ihberorifvmoj3231d6; _adwb=238723590; _adwc=238723590; _adwp=238723590.4690203763.1432564611.1432564611.1432564611.1; _adwr=238723590%23http%253A%252F%252Fask.csdn.net%252Fquestions%252F184619; lehecai_request_control_stats=2
Connection: keep-alive
Pragma: no-cache
Cache-Control: no-cache

username=123&passwd=123&verify=2643&referer=http%3A%2F%2Fwww.lecai.com%2F

$snoopy = new Snoopy();
$url = 'http://www.lecai.com/user/ajax_login.php';
$form = array(
'username' =>$username,
'passwd' =>$password,
)
$snoopy->submit($url,$form);