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Start your free trialMichel Angeles Ortiz
1,358 PointsI am not sure how can i bind the paramaters for a php call to the database.
How to bind params.
<?php
class sqlRepository extends PDO implements RepositoryInterface
{
public function all($db)
{
$sql = 'SELECT * from ' . $db;
$stmt = $this->query($sql);
return $stmt->fetchAll(PDO::FETCH_OBJ);
}
public function find($db, $value, $field = 'id')
{
$sql = $this->prepare('SELECT * from ' . $db . ' where ' . $field . '= ' . $value;
$stmt = $this->query($sql);
var_dump($stmt);
//$row = $stmt->fetch(PDO::FETCH_OBJ);
//var_dump($row);
//return $row;
}
}
1 Answer
Henrik Christensen
Python Web Development Techdegree Student 38,322 PointsTry have a quick look at the docs http://php.net/manual/en/pdostatement.bindparam.php :-)
example
<?php
/* Execute a prepared statement by binding PHP variables */
$calories = 150;
$colour = 'red';
$sth = $dbh->prepare('SELECT name, colour, calories
FROM fruit
WHERE calories < ? AND colour = ?');
$sth->bindParam(1, $calories, PDO::PARAM_INT);
$sth->bindParam(2, $colour, PDO::PARAM_STR, 12);
$sth->execute();
?>
Simon Coates
28,694 PointsSimon Coates
28,694 PointsI used string concatenation on the table and field and normal binding on the value. I think there are issues with binding on table names (see https://stackoverflow.com/questions/182287/can-php-pdo-statements-accept-the-table-or-column-name-as-parameter )