- $cookie = "csrftoken=P7UBtv3lTNktgrqQglECF7Wj3MWUNJc1; qwqwqwxsewwewe123434dsw4e4d23 qw2323ss";
- preg_match('/csrftoken=(.*?);/', $cookie, $matches);// 获取匹配的字符串 参数 1, 规则, 2; 获取的字符串 3, 获得结果集
- $csrftoken = $matches[1];
- var_dump($matches);
得到:
[ 0 => "csrftoken=P7UBtv3lTNktgrqQglECF7Wj3MWUNJc1;" 1=>"P7UBtv3lTNktgrqQglECF7Wj3MWUNJc1"]
来源: http://www.bubuko.com/infodetail-3165612.html