* @access public
* @see PEAR_Error
*/
- static function raiseError($code = null,
+ function raiseError($code = null,
$mode = null,
$options = null,
$userinfo = null,
* @access public
* @since 2.1.1
*/
- function setTransactionIsolation($isolation)
+ static function setTransactionIsolation($isolation)
{
$this->debug('Setting transaction isolation level', __FUNCTION__, array('is_manip' => true));
switch ($isolation) {
* @access public
* @since 2.1.1
*/
- function setTransactionIsolation($isolation)
+ static function setTransactionIsolation($isolation)
{
$this->debug('Setting transaction isolation level', __FUNCTION__, array('is_manip' => true));
switch ($isolation) {