Php cURL-cookies和会话

我使用cURL登录到一个网站，然后存储一个会话cookie

是否有一种方法可以从另一个PHP脚本（在同一目录中）访问会话cookie？我尝试过：

$ch = curl_init();
curl_setopt ($ch, CURLOPT_COOKIEJAR, 'cookie.txt');
curl_setopt($ch, CURLOPT_URL, $url);
echo $content = curl_exec ($ch);
curl_close ($ch);

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但这似乎不起作用

您还需要添加以下内容才能读取文件：

curl_setopt($ch, CURLOPT_COOKIEFILE, "cookie.txt");

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要读取文件，还需要添加以下内容：

curl_setopt($ch, CURLOPT_COOKIEFILE, "cookie.txt");

完整代码：

$fp = fopen("cookie.txt", "w");
fclose($fp);
$ch = curl_init();
curl_setopt ($ch, CURLOPT_COOKIEJAR, 'cookie.txt');
curl_setopt($ch, CURLOPT_COOKIEFILE, "cookie.txt");
curl_setopt($ch, CURLOPT_URL, $url);
echo $content = curl_exec ($ch);
curl_close ($ch);

玩得开心

完整代码：

$fp = fopen("cookie.txt", "w");
fclose($fp);
$ch = curl_init();
curl_setopt ($ch, CURLOPT_COOKIEJAR, 'cookie.txt');
curl_setopt($ch, CURLOPT_COOKIEFILE, "cookie.txt");
curl_setopt($ch, CURLOPT_URL, $url);
echo $content = curl_exec ($ch);
curl_close ($ch);

玩得开心