   #PHP Manual Database (dbm-style) abstraction layer functions
   dba_optimize dba_replace

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                                   dba_popen

   (PHP 3>= 3.0.8, PHP 4 )
   dba_popen -- Open database persistently

Description

   resource dba_popen ( string path, string mode, string handler [, ...])

   dba_popen() establishes a persistent database instance for path with
   mode using handler.

   path is commonly a regular path in your filesystem.

   mode is "r" for read access, "w" for read/write access to an already
   existing database, "c" for read/write access and database creation if
   it doesn't currently exist, and "n" for create, truncate and
   read/write access.

   handler is the name of the handler which shall be used for accessing
   path. It is passed all optional parameters given to dba_popen() and
   can act on behalf of them.

   dba_popen() returns a positive handle or FALSE, in the case the open
   is successful or fails, respectively.

   See also: dba_open() dba_close()
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