php 한글 메뉴얼 도움말 검색 사이트 Convert a variant into another type "in-place" [function.variant-set-type]

설명

void variant_set_type ( variant $variant , int $type )

This function is similar to variant_cast() except that the variant is modified "in-place"; no new variant is created. The parameters for this function have identical meaning to those of variant_cast().

인수

variant: The variant.
type

반환값

값을 반환하지 않습니다.

참고

variant_cast() - Convert a variant into a new variant object of another type