public function checkIfItemLeft($itemNameSecond){
$query = "SELECT itemLeft
FROM items
WHERE itemName = '$itemNameSecond'
AND itemLeft > 0 Limit 1";
if(mysqli_query($this->db->getDb(), $query)) {
return true;
}
mysqli_close($this->db->getDb());
return false;
}
How do I check if itemLeft
is greater than 0?