Invalid argument supplied for foreach Warning

Asked Oct 10 '15 at 15:46

Active Oct 10 '15 at 15:46

Viewed 50 times

$twitter = new TwitterOAuth(CONSUMER_KEY, CONSUMER_SECRET, ACCESS_TOKEN, ACCESS_TOKEN_SECRET);
$twitter->host = "https://api.twitter.com/1.1/";
$search = $twitter->get('search', array('q' => 'keyword', 'rpp' => 15));

$twitter->host = "https://api.twitter.com/1.1/";
foreach($search->results as $tweet) {
    $status = 'RT @'.$tweet->from_user.' '.$tweet->text;
    if(strlen($status) > 140) $status = substr($status, 0, 139);
    $twitter->post('statuses/update', array('status' => $status));
}

echo "Success! Check your twitter bot for retweets!";

Everytime I tries to run this script it shows

Warning: Invalid argument supplied for foreach()

asked Oct 10 '15 at 15:46

Prabhat Kashyap

`var_dump($search_results);` and see what it is. – u_mulder Oct 10 '15 at 15:48
Do you know what is NULL? – u_mulder Oct 10 '15 at 15:55
Yes I mean what is wrong with script – Prabhat Kashyap Oct 10 '15 at 16:02
`NULL` is not a value you can iterate over. – u_mulder Oct 10 '15 at 16:03

Invalid argument supplied for foreach Warning

0 Answers0