Question

hey my database does nothing and i dont know why.

the code

$blub = $dbh->prepare("UPDATE `aufträge` SET status= ? WHERE id= ?");
$blub->bindParam(1, $m[0]);
$blub->bindParam(2, $m[1]);
$blub->execute();      `

var_dump($blub); 

object(PDOStatement)#3 (1) { [“queryString”]=> string(43) “UPDATE
aufträge SET status= ? WHERE id= ?” }

data base does nothing.
if i dont use prepared statements it runs without a problem

please help me, i want to use prepared statements

Answer 1

Try this out : ( I believe you were using mysqli syntax)

$blub = $dbh->prepare("UPDATE `aufträge` SET status= :status WHERE id= :id"); 
$blub->bindParam(':status', $m[0]); 
$blub->bindParam(':id', $m[1]); 
$blub->execute(); 

Also make sure that $m[0] and $m[1] are set when you are passing them to the query (in a loop or whatnot)