PHP. Руководство по PHP. 2005
dba_exists
dba_exists
Описание
bool dba_exists (string key, resource handle)dba_exists() checks whether the specified key exists in the database.
dba_exists
dba_exists() checks whether the specified key exists in the database.
key
The key the check is performed for.
handle
The database handler, returned by dba_open() or dba_popen().
Returns TRUE if the key exists, FALSE otherwise.
| dba_delete() |
| dba_fetch() |
| dba_insert() |
| dba_replace() |
dba_delete
dba_fetch
Отвечу на любые вопросы. С уважением, Дмитрий Владимирович.
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