Php/docs/function.px-numfields
From Get docs
px_numfields
(PECL paradox >= 1.0.0)
px_numfields — Returns number of fields in a database
Description
px_numfields
( resource $pxdoc
) : int
Get the number of fields in a database file.
Return Values
Returns the number of fields in a database file. The return value of this
function is identical to the element numfields
in the
array returned by px_get_info().