dba_key_split()
(PHP 5, PHP 7)
Splits a key in string representation into array representation
说明
dba_key_split(mixed $key): mixed
dba_key_split() splits a key(string representation)into an array representation.
参数
- $key
The key in string representation.
返回值
Returns an array of the formarray(0 => group, 1 => value_name). This function will return FALSE
if$keyis NULL
or FALSE
.
参见
dba_firstkey()
Fetch first keydba_nextkey()
Fetch next keydba_fetch()
Fetch data specified by key