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With CONTENIDO 4.09 9.0 some core components were refactored. This also affected the class cDb (formerly known as DB_Contenido) and its parent classes. Some code was ported to PHP 5, functions were extended or simply added. This results in much more secure and easier abstraction compared with its predecessor. This article introduces some of the changes that were made.

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This is the plain old syntax that is already supported in CONTENIDO 4.8.x.

$idlang = 1;
$idart = 2;
$cfg = cRegistry::getConfig();
$db = cRegistry::getDb();

// query(string $statement)
$db->query('SELECT * FROM `' . $cfg['tab']['art_lang'] . '` WHERE idart = ' . cSecurity::toInteger($idart) . ' AND idlang = ' . cSecurity::toInteger($idlang));
if ($db->nextRecord()) {
    echo $db->f('title');
}

2. Variante

An alternative is to call cDb::query() with multiple parameters, where the first is the SQL statement in which subsequent parameters will be embedded. The embedding will be performed in a way similar to formatting values with a format string.

// query(string $statement [, mixed $args [, mixed $... ]])
$db->query('SELECT * FROM `%s` WHERE idart = %d AND idlang = %d', $cfg['tab']['art_lang'], $idart, $idlang);
if ($db->nextRecord()) {
    echo $db->f('title');
}