dba_fetch
(PHP 4, PHP 5)
dba_fetch — Fetch data specified by key
Description
string dba_fetch
( string $key
, resource $handle
)
string dba_fetch
( string $key
, int $skip
, resource $handle
)
Parameters
-
key
-
The key the data is specified by.
Note:
When working with inifiles this function accepts arrays as keys
where index 0 is the group and index 1 is the value name. See:
dba_key_split().
-
skip
-
The number of key-value pairs to ignore when using cdb databases.
This value is ignored for all other databases which do not support
multiple keys with the same name.
-
handle
-
The database handler, returned by dba_open() or
dba_popen().
Return Values
Returns the associated string if the key/data pair is found, FALSE
otherwise.
dba_exists
