JTable::getNextOrder

Method to get the next ordering value for a group of rows defined by an SQL WHERE clause.

This is useful for placing a new item last in a group of items in the table.

Signature

public function getNextOrder([string $where = ''] )

Parameters

$where

WHERE clause to use for selecting the MAX(ordering) for the table.

Returns

mixed

Boolean false an failure or the next ordering value as an integer.

Errors/Exceptions

UnexpectedValueException