$this->addWhereFld( 'iwl_title', $params['title'] );
$this->addOption( 'ORDER BY', 'iwl_from' );
} else {
- $this->addOption( 'ORDER BY', 'iwl_title, iwl_from' );
+ $this->addOption( 'ORDER BY', array(
+ 'iwl_title',
+ 'iwl_from'
+ ));
}
} else {
- $this->addOption( 'ORDER BY', 'iwl_prefix, iwl_title, iwl_from' );
+ $this->addOption( 'ORDER BY', array(
+ 'iwl_prefix',
+ 'iwl_title',
+ 'iwl_from'
+ ));
}
$this->addOption( 'LIMIT', $params['limit'] + 1 );