(PHP 4, PHP <=5.2.0)
ifxus_create_slob — Creates an slob object and opens it
$mode
   )Creates an slob object and opens it.
mode
       A combination of IFX_LO_RDONLY, 
       IFX_LO_WRONLY, IFX_LO_APPEND
       IFX_LO_RDWR, IFX_LO_BUFFER,
       IFX_LO_NOBUFFER.
      
   Return the new slob object-id, or FALSE on errors.