phpQueryとexplode

<?php
	require_once('phpquery/phpQuery/phpQuery.php');

	$html = file_get_contents('');

	$doc = phpQuery::newDocument($html);

	$message = $doc&#91;".message"&#93;->text();
	echo substr_count($message, '下げ');
	$text = explode(" ",$message);
	
	print_r($text);	

?>