WordPress Francophone

/*
				 * Create links from plain text based on Twitter patterns
				 * @link http://github.com/mzsanford/twitter-text-rb/blob/master/lib/regex.rb Official Twitter regex
				 */
				$text = preg_replace_callback( '/(^|[^0-9A-Z&\/]+)(#|\xef\xbc\x83)([0-9A-Z_]*[A-Z_]+[a-z0-9_\xc0-\xd6\xd8-\xf6\xf8\xff]*)/iu',  array( $this, '_wpcom_widget_twitter_hashtag' ), $text );
				$text = preg_replace_callback( '/([^a-zA-Z0-9_]|^)([@\xef\xbc\xa0]+)([a-zA-Z0-9_]{1,20})(\/[a-zA-Z][a-zA-Z0-9\x80-\xff-]{0,79})?/u', array( $this, '_wpcom_widget_twitter_username' ), $text );
				if ( isset( $tweet['id_str'] ) )
					$tweet_id = urlencode( $tweet['id_str'] );
				else
					$tweet_id = urlencode( $tweet['id'] );
				$created_at = str_replace( '+0000', '', $tweet['created_at'] ) . ' UTC'; // Twitter's datetime format is strange, refactor for the sake of PHP4
				echo "<li>{$before_tweet}{$text}{$before_timesince}<a href=\"" . esc_url( "http://twitter.com/{$account}/statuses/{$tweet_id}" ) . '" class="timesince">' . str_replace( ' ', '&nbsp;', wpcom_time_since( strtotime( $created_at ) ) ) . "&nbsp;ago</a></li>\n";
				unset( $tweet_id );
				$tweets_out++;
			}