note 104795 added to features
| From: | gert at aol dot com | Date: | Thu, 07 Jul 2011 14:56:42 +0000 |
| Subject: | note 104795 added to features | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-181328@lists.php.net to get a copy of this message | ||
<?php
class VRS
{
private $db;
public function __construct()
{
//DB-SERVER verbinden und Datenbank auswählen
try
{
$this->db = new PDO
("mysql:host=localhost;dbname=b4","root","");
}
catch (PDOException $e)
{
throw new Exception ('Verbindung nicht moeglich:'.$e->getMessage());
}
}
public function pruefeLogin ($bentuzerid, $pwd)
{
$vhsbenutzer = -1;
//Ist Benutzer in DB?
if(!$stmt=$this->db->prepare('SELECT count(*) AS anzahl FROM vhsbenutzer WHERE
benutzerid=:benutzerid AND pwd=:pwd'))
throw new Exception('PDOStatement::prepare fehlgeschlagen!');
if(!$stmt->bindParam(":benutzerid",$bentuzerid))
throw new Exception ('PDOStatement::bindParam fehlgeschlagen!');
if(!$stmt->bindParam(":pwd",$pwd))
throw new Exception ('PDOStatement::bindParam fehlgeschlagen!');
if(!$stmt->execute())
throw new Exception ('PDOStatement::execute fehlgeschlagen!');
if(!$vhsbenutzer=$stmt->fetch(PDO::FETCH_OBJ))
throw new Exception ('PDOStatement::fetch fehlgeschlagen!');
//Ergebnis zurückgeben
return ($vhsbenutzer->anzahl);
}
public function loescheKursReservierung ($tag, $kursname)
{
//Lösche alle Teilnehmer aus Kurs
if(!$stmt=$this->db->prepare('DELETE FROM vhsreservierung WHERE tag=:tag AND
kursname=:kursname'))
throw new Exception ('PDOStatement::prepare fehlgeschlagen!');
if(!$stmt->bindParam(':tag',$tag)||!$stmt->bindParam(':kursname',$kursname))
throw new Exception ('PDOStatement::bindParam fehlgeschlagen!');
if(!$stmt->execute())
throw new Exception ('PDOStatement::execute fehlgeschlagen!');
}
?>
----
Server IP: 69.147.83.197
Probable Submitter: 217.86.133.87
----
Manual Page -- http://www.php.net/manual/en/features.php
Edit -- https://master.php.net/note/edit/104795
Del: integrated -- https://master.php.net/note/delete/104795/integrated
Del: useless -- https://master.php.net/note/delete/104795/useless
Del: bad code -- https://master.php.net/note/delete/104795/bad+code
Del: spam -- https://master.php.net/note/delete/104795/spam
Del: non-english -- https://master.php.net/note/delete/104795/non-english
Del: in docs -- https://master.php.net/note/delete/104795/in+docs
Del: other reasons-- https://master.php.net/note/delete/104795
Reject -- https://master.php.net/note/reject/104795
Search -- https://master.php.net/manage/user-notes.php