Question

我尝试使用以下代码获取已登录页面的内容。我尝试了不同的URL，但对于这个，我不知道为什么它会返回空白结果。我检查了错误日志，没有显示任何内容，我的卷曲已启用。

solved

Answer 1

您的卷曲设置中存在一些错误配置，首先：

$login = array(
    'username' => $username,
    'password' => $pass,
    'login' => 'login'
);

这应该只包含您要发布的字段，因此'login' => 'login'无关紧要。字段名称必须与表单字段名称匹配，否则它们对服务器没有意义。您可以通过Firebug检查他们的名字或检查元素。

第二

$loginUrl = 'https://affiliate.styles.my/index.php/login/page/login';

由于您要发布form，因此您应该发布到action属性中设置的网址，您可以通过在FireFox中触发inspect元素找到这个，并检查form标记，然后查看网址action属性指向的内容。

试试这个：

<?php
$username = 'eldy';
$pass = '1234';

$login = array(
    'user' => $username,
    'password' => $pass
);

$loginUrl = 'https://affiliate.styles.my/index.php/login/dologin';
echo http_build_query($login);
$ch = curl_init();
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_URL, $loginUrl);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($login));
curl_setopt($ch, CURLOPT_COOKIESESSION, true);
curl_setopt($ch, CURLOPT_COOKIEJAR, 'cookie.txt');
curl_setopt($ch, CURLOPT_COOKIEFILE, 'cookie.txt');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);

$content = curl_exec($ch);

curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_URL, "https://affiliate.styles.my/index.php/dashboard/page/dashboard");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_COOKIEFILE, 'cookie.txt');

$content2 = curl_exec($ch);

echo $content2;
curl_close($ch);
?>

Answer 2

首先，您的登录帖子网址不正确。实际的表单帖子是

        $loginUrl = 'https://affiliate.styles.my/index.php/login/dologin';

除了表单帖子字段设置不正确外，密码字段应该通过＆＃39;不是密码＆＃39;

$login = array(
    'username' => $username,
    'pass' => $pass,
    'login' => 'login'
);

所以正确的方法是这样做首先加载登录页面发送帖子数据然后获取仪表板页面这是正确的代码

<?php

$username = 'eldy';
$pass = '1234';

$login = array(
    'username' => $username,
    'pass' => $pass,
    'login' => 'login'
);

            $loginUrl = 'https://affiliate.styles.my/index.php/login/dologin';


$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, "https://affiliate.styles.my/index.php/login");
curl_setopt($ch, CURLOPT_COOKIEJAR, 'cookie.txt');
curl_setopt($ch, CURLOPT_COOKIEFILE, 'cookie.txt');
curl_setopt($ch, CURLOPT_VERBOSE, 1);
curl_exec($ch);



curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($ch, CURLOPT_URL, $loginUrl);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $login);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_COOKIEJAR, 'cookie.txt');
curl_setopt($ch, CURLOPT_COOKIEFILE, 'cookie.txt');
//curl_setopt($ch, CURLOPT_VERBOSE, 1);

var_dump($ch);

$content = curl_exec($ch);
//echo $content;





curl_setopt($ch, CURLOPT_URL, "https://affiliate.styles.my/index.php/dashboard/page/dashboard");
curl_setopt($ch, CURLOPT_COOKIEJAR, 'cookie.txt');
curl_setopt($ch, CURLOPT_COOKIEFILE, 'cookie.txt');
curl_setopt($ch, CURLOPT_VERBOSE, 1);

$content2 = curl_exec($ch);

echo $content2;
curl_close($ch);

使用PHP curl登录内容

2 个答案: