一、定义Cookie存储路径
必须使用绝对路径
- $cookie_jar = dirname(__FILE__)."/pic.cookie";
将cookie存入文件
- $url = "http://1.2.3.4/";
- $ch = curl_init();
- curl_setopt($ch, CURLOPT_URL, $url);
- curl_setopt($ch, CURLOPT_HEADER, 0);
- curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
- curl_setopt($ch, CURLOPT_COOKIEJAR, $cookie_jar);
- $content = curl_exec($ch);
- curl_close($ch);
该服务器验证码有漏洞，可以自己指定
取出cookie，一起提交给服务器，让服务器以为是浏览器打开登陆页面
- $ch = curl_init();
- curl_setopt($ch, CURLOPT_URL, 'http://1.2.3.4/getCheckpic.action?rand=6836.185874812305');
- curl_setopt($ch, CURLOPT_COOKIEFILE, $cookie_jar);
- curl_setopt($ch, CURLOPT_HEADER, 0);
- curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
- $ret = curl_exec($ch);
- curl_close($ch);
- $post = "name=2&userType=1&passwd=asdf&loginType=1&rand=6836&imageField.x=25&imageField.y=7";
- $ch = curl_init();
- curl_setopt($ch, CURLOPT_URL, "http://1.2.3.4/loginstudent.action");
- curl_setopt($ch, CURLOPT_HEADER, false);
- curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
- curl_setopt($ch, CURLOPT_POSTFIELDS, $post);
- curl_setopt($ch, CURLOPT_COOKIEFILE, $cookie_jar);
- $result=curl_exec($ch);
- curl_close($ch);
- $ch = curl_init();
- curl_setopt($ch, CURLOPT_URL, "http://1.2.3.4/accountcardUser.action");
- curl_setopt($ch, CURLOPT_HEADER, false);
- curl_setopt($ch, CURLOPT_HEADER, 0);
- curl_setopt($ch, CURLOPT_RETURNTRANSFER,0);
- curl_setopt($ch, CURLOPT_COOKIEFILE, $cookie_jar);
- $html=curl_exec($ch);
- // var_dump($html);
- curl_close($ch);
