public static function getCustomInteractions() {
        $taoQtiItem = common_ext_ExtensionsManager::singleton()->getExtensionById('taoQtiItem');
        $map = $taoQtiItem->getConfig(self::CONFIG_ID);
        return is_array($map) ?  $map : array();
    }
public static function getCustomInteractions() {
        $taoQtiItem = common_ext_ExtensionsManager::singleton()->getExtensionById('taoQtiItem');
        $map = $taoQtiItem->getConfig(self::CONFIG_ID);
        return is_array($map) ?  $map : array();
    }
public static function getCustomInteractions ( ) { $ taoQtiItem = common_ext_ExtensionsManager :: singleton ( ) -> getExtensionById ( 'taoQtiItem' ) ; $ map = $ taoQtiItem -> getConfig ( self :: CONFIG_ID ) ; return is_array ( $ map ) ? $ map : array ( ) ; }
Returns a list of registered custom interactions.

With the qti classes as keys and the php classnames that
implementat these interactions as values

@deprecated
@return array
Returns a list of registered custom interactions .