dba_key_split
(PHP 5)
dba_key_split --
Splits a key in string representation into array representation
说明
mixed
dba_key_split
( mixed key )
dba_key_split()
splits a key (string representation)
into an array representation.
参数
-
key
-
The key in string representation.
返回值
Returns an array of the form
array(0 => group, 1 =>
value_name)
. This function will return
FALSE
if
key
is
NULL
or
FALSE
.