Кто может помочь <?php
$mysqli = false;
function connectDB(){
global $mysqli;
$mysqli = new mysqli("localhost", "root", "", "bars");
$mysqli->query("SET NAMES 'utf-8'");
}
function closeDB(){
global $mysqli;
$mysqli->close();
}
function getNews($limit){
global $mysqli;
connectDB();
$result = $mysqli->query("SELECT * FROM 'block' ORDER BY 'id' DESC LIMIT $limit");
closeDB();
return resultToArray($result);
}
function resultToArray($result){
$array = array();
while (($row=$result->fetch_assoc()) != false)
$array[] = $row;
return $array;
}
?> здесь выдает ошибку:
Fatal error: Uncaught Error: Call to a member function fetch_assoc() on boolean in W:\domains\bars\functions\function.php:21 Stack trace: #0 W:\domains\bars\functions\function.php(17): resultToArray(false) #1 W:\domains\bars\Index.php(7): getNews(3) #2 {main} thrown in W:\domains\bars\functions\function.php on line 21