php pdo Check if row exists in the database
$stmt = $conn->prepare('SELECT * FROM table WHERE ID=?');
$stmt->bindParam(1, $_GET['id'], PDO::PARAM_INT);
$stmt->execute();
$row = $stmt->fetch(PDO::FETCH_ASSOC);
if( ! $row)
{
echo 'nothing found';
}
/*
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC); // Same here
if( ! $rows)
{
echo 'nothing found';
}
*/pdo table exists
function emailExists($pdo, $email) { $stmt = $pdo->prepare("SELECT 1 FROM users WHERE email=?"); $stmt->execute([$email]); return $stmt->fetchColumn();)if (emailExists($pdo, $email)) { // found}Copyright © 2021 Codeinu
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