update : 2015.11.03
php.shukuma.com

검색:
 
 
Whether a offset exists
Judy
PHP Manual

Judy::offsetExists

(PECL judy >= 0.1.1)

Judy::offsetExists — Whether a offset exists

설명

public bool Judy::offsetExists ( mixed $offset )

Whether or not an offset exists.

인수

offset

An offset to check for.

반환값

Returns TRUE on success or FALSE on failure.

Judy
PHP Manual