php 한글 메뉴얼 도움말 검색 사이트 Gets a value [function.px-get-value]

float px_get_value ( resource $pxdoc , string $name )

Gets various values.

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.

Returns the value of the parameter실패 시 FALSE를 반환합니다.