<?php
	include "menu.php";
	function search($words){
		$words = htmlspecialchars($words);
		if ($words === " ") return false;
		$query_search ="";

		$areaywords = explode(" ", $words);
		print_r($areaywords);
		foreach ($areaywords as $key => $value){
			if (isset($areaywords[$key - 1]))
			$query_search .= ' OR ';
			$query_search .='`title` LIKE "%'.$value.'%" OR `text_article` LIKE "%'.$value.'%"';
		}
		//$query = "SELECT * FROM content WHERE $query_search";
		$query = "SELECT * FROM content";
		echo $query;
		$mysqli = new mysqli("localhost", "root", "", "anastasiya");
		$result_set = $mysqli->query($query);


		if ($mysqli->connect_errno) { die('Ошибка соединения: ' . $mysqli->connect_error); } else{echo 'Connect true';}
		$i = 0;
		while ($row = $result_set->fetch_assoc()){
			$results[$i] = $row;
			$i++;
		}
		return $results;
		$mysqli -> close();

	}
	if (isset ($_POST['bcearch'])){
		$words = $_POST['words'];
		$results = search($words);

	}
?>
			<div id="info-right">
				<h2>Поиск по сайту</h2>
				<form name="search" action="search.php" method="post" placeholder="Поиск по сайту">
					<input type="search" name="words"/>
					<input type="submit" name="bcearch" value="Поиск"/>
				</form>
			</div>
			<div class="blok">
			</div>
		</div>
	</div>
	<div id="footer">

	</div>

</body>
</html>