px_close
    (PECL)
px_close -- Closes a paradox database
Description
bool 
px_close ( resource pxdoc )
   Closes the paradox database. This function will not close the file. You will
   have to call fclose() afterwards.
  
Parameters
   
- pxdoc
 
       Resource identifier of the paradox database
       as returned by px_new().
      
 
  Return Values
   Returns TRUE on success or FALSE on failure.