A mention is an occurrence of a username anywhere in a tweet.
| public extractMentionedUsernames ( ) : array | ||
| 리턴 | array | The usernames elements in the tweet. |
/**
* Extracts mentions from a Tweet.
*
* @param str $post_text The post text to search.
* @return array $matches All mentions in this tweet.
*/
public static function extractMentions($post_text)
{
if (!class_exists('Twitter_Extractor')) {
Loader::addSpecialClass('Twitter_Extractor', 'plugins/twitter/extlib/twitter-text-php/lib/Twitter/Extractor.php');
}
$tweet = new Twitter_Extractor($post_text);
$mentions = $tweet->extractMentionedUsernames();
foreach ($mentions as $k => $v) {
$mentions[$k] = '@' . $v;
}
return $mentions;
}