dbmfirstkey
In PHP 3, the key is passed as a C string with its length set to its strlen. This can be a problem if you want to use the DBM file as an AuthDBMUserFile for apache with NETSCAPE_DBM_COMPAT defined. In that case, apache needs a trailing NULL on the key, which this function can't do.
dbminsert
(PHP 4)
dbminsert — Inserts a value for a key in a DBM database
说明
int dbminsert
( resource $dbm_identifier
, string $key
, string $value
)
Adds the value to the database with the specified key.
参数
- dbm_identifier
-
The DBM link identifier, returned by dbmopen().
- key
-
The added key
- value
-
The added key value
返回值
Returns -1 if the database was opened read-only, 0 if the insert was successful, and 1 if the specified key already exists. (To replace the value, use dbmreplace().)
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User Contributed Notesdbminsert
schoch4 at starnet dot com
19-Oct-2000 08:20
19-Oct-2000 08:20