<?php
function fetchUrl($url){
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_TIMEOUT, 20);
$feedData = curl_exec($ch);
curl_close($ch);
return $feedData;
}
$profile_id = "xxxxxxxxxxxxx";
//App Info, needed for Auth
$app_id = "xxxxxxxxxxxx";
$app_secret = "xxxxxxxxxxx";
$authToken = fetchUrl("https://graph.facebook.com/oauth/access_token?type=client_cred&client_id={$app_id}&client_secret={$app_secret}");
$json_object = fetchUrl("https://graph.facebook.com/{$profile_id}/posts?{$authToken}");
$feedarray = json_decode($json_object);
echo $json_object;
foreach ( $feedarray->data as $feed_data )
{
echo "<h2>{$feed_data->name}</h2><br />";
echo "{$feed_data->message}<br /><br />";
}
?>
当我尝试使用我的详细信息(完全打开的页面)运行我的代码时,我得到一个输出
Warning: Invalid argument supplied for foreach() in /home/xxxxxxxxx/public_html/includes/footer.php on line 52
当我使用下面的代码时,它会打印 bool(false)。
$feedData = curl_exec($ch);
var_dump($feedData); die();
我发现 fetchUrl 不起作用,我尝试了许多不同的方法,但似乎都不起作用......
有任何想法吗?