Fatal error: Uncaught PDOException: SQLSTATE[42000]

0
votes

I get this error message, any help would be appreciated.

( ! ) Fatal error: Uncaught PDOException: SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ')' at line 1 in index.php on line 96

( ! ) PDOException: SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ')' at line 1 in index.php on line 96

This is the code:

$centroId = $_SESSION['userId'];
$orderby= 'id DESC';
if (isset($_GET['orderby'])){
    $orderby=filter_var($_GET['orderby'],FILTER_SANITIZE_STRING);
}
$where='';
$search='';
if (isset($_GET['cerca'])){
    $search=filter_var($_GET['cerca'],FILTER_SANITIZE_STRING);
    $where=' AND (cognome like "%'.$search.'%" OR nome like "%'.$search.'%" OR id='.$search.') ';
}
$perpage=3; 
$sql='SELECT count(id) FROM utenti2 WHERE centroId=:centroId AND legge_privacy="SI"  '.$where.'';
$result=$db->prepare($sql);
$result=$db->prepare($sql);
$result->bindParam(':centroId', $centroId, PDO::PARAM_INT);
$result->execute();  //line 96
1
php
print_f your sql query $sql, how does it look like? - B001ᛦ
You should use placeholders for all values, not just centroId. FILTER_SANITIZE_STRING does nothing where sql injection is concerned. - jeroen

1 Answers

0
votes

Try adding quotes around id=$search

$where=' AND (cognome like "%'.$search.'%" OR nome like "%'.$search.'%" OR id="'.$search.'") ';