dbmnextkey

(PHP 3, PHP 4 >= 4.0.0)

dbmnextkey --  Retrieves the next key from a DBM database

Description

string dbmnextkey ( int dbm_identifier, string key)

Returns the next key after key. By calling dbmfirstkey() followed by successive calls to dbmnextkey() it is possible to visit every key/value pair in the dbm database. For example: