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<?PHP
try
{
$bdd = new PDO('mysql:host=localhost;dbname=mabase', 'root', '');
}
catch(Exception $e)
{
die('Erreur : '.$e->getMessage());
}
// Selecte un data existe--avant INSERT-----------------
$reponse = $bdd->query("SELECT * FROM test WHERE pseudo='Cmoi'");
$existe="";
while ($donnees = $reponse->fetch())
{
if($donnees['pseudo']!="") { echo ("existe<br />"); $existe="O"; }
}
if ($existe!="O")
{
echo ("Creation OK<br />");
$insert = $bdd->prepare('INSERT INTO test (pseudo, mdp) VALUES (?, ?)');
$insert->execute(array('Cmoi', 'azerty'));
}
$reponse->closeCursor();
?> |