px_get_value
(PECL)
px_get_value -- Gets a value
Descrição
float
px_get_value ( resource pxdoc, string name )
Gets various values.
Parâmetros
- pxdoc
Resource identifier of the paradox database
as returned by px_new().
- name
name can be one of the following.
- numprimkeys
The number of primary keys. Paradox databases always use the
first numprimkeys fields for the primary
index.
Valores de retornado
Returns the value of the parameter or FALSE on failure.