(PHP 4, PHP 5, PHP 7, PHP 8)
dba_replace — Replace or insert entry
   dba_replace() replaces or inserts the entry described
   with key and value into the
   database specified by dba.
  
keyThe key of the entry to be replaced.
valueThe value to be replaced.
dbaThe database handler, returned by dba_open() or dba_popen().