[php]
< ?php
$cookie_file = tempnam('./temp','cookie');
$login_url = 'http://renrenstudy.com/login.php'; // 此处设置登录表单提交指向的action
$post_fields = 'username=test&password=123'; // 表单项
$ch = curl_init($login_url);
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post_fields);
curl_setopt($ch, CURLOPT_COOKIEJAR, $cookie_file);
curl_exec($ch);
curl_close($ch);
$url='http://renrenstudy.com/account.php'; // 欲获取的页面地址
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_COOKIEFILE, $cookie_file);
$contents = curl_exec($ch);
echo $contents;
curl_close($ch);
?>
[/php]
