php man page for px_get_value

PX_GET_VALUE(3) 														   PX_GET_VALUE(3)

px_get_value - Gets a value

SYNOPSIS
       float px_get_value (resource  $pxdoc, string  $name)

DESCRIPTION
	Gets various values.

PARAMETERS
	      o $pxdoc
		- Resource identifier of the paradox database as returned by px_new(3).

	      o $name
		-$name can be one of the following.

		     o numprimkeys
		       - The number of primary keys. Paradox databases always use the first numprimkeys fields for the primary index.

RETURN VALUES
	Returns the value of the parameter or FALSE on failure.

PHP Documentation Group 													   PX_GET_VALUE(3)